Variability as a source of stability: studying routines in the elderly home care setting

download Variability as a source of stability: studying routines in the elderly home care setting

of 28

Transcript of Variability as a source of stability: studying routines in the elderly home care setting

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    1/28

    Variability as a source of stability:

    Studying routines in the elderly homecare setting

    Anna Essn

    A B S T R A C T While it is agreed that there can be a difference between the routine

    as inscribed in artefacts, the ostensive aspect of the routine and its

    performative aspect, little is known about the relationship between

    these parts of the routine. Further, while authors acknowledge that

    there is variability in routines as performed, the contemporary litera-

    ture says less about the sources of this variability. Using empirical data

    from the Swedish community care setting, the present article

    explores the workings of and relationship between the different

    aspects of the home-help delivery routine. The article also explores

    the sources of variability in workers execution of this routine in situ.

    The article provides rich illustrations of the differences between the

    routine as inscribed in artefacts, as articulated patterns and the

    workers performance of the routine in specific situations. In contrast

    to the argument that alignment between these aspects contributes

    to stability in the routine, this article claims that divergences between

    them promote stability. The article highlights how factors in the local

    context, including exceptions created by technology, constitute

    sources of variability in the routine. It further shows how values in

    the contemporary society, adopted by individuals as emotional-

    ethical principles, shape individuals performance of the routine and

    thereby generate variability in the routine. In general, the article

    underlines the importance of considering the cultural context in

    which the routine is situated, at micro- and macro-level, when

    analysing its operation. Indeed, factors beyond the routine influence

    individuals conception of and execution of the routine.

    1 6 1 7

    Human Relations

    DOI: 10.1177/0018726708096640

    Volume 61(11): 16171644

    Copyright 2008

    The Tavistock Institute

    SAGE Publications

    Los Angeles, London,

    New Delhi, Singapore

    http://hum.sagepub.com

    05 096640 Essn 5/9/08 10:36 Page 1617

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    2/28

    KE YWORDS artefact elderly care emotional labour healthcare

    organizations public management routines

    Introduction

    Routines have attracted the interest of scholars for more than half a century

    (see e.g. March & Simon, 1958; Simon, 1945; Stene, 1940, for early

    examples) and significant contributions to our understanding of routines

    have been made. However, as noted in the review by Becker (2004), many

    ambiguities and inconsistencies prevail in the routine literature. In particu-lar, as regards the role of subjective choice and variability in routines. Indeed,

    It is remarkable that attempts at actually specifying how routines are varied,

    selected, and retained, are very few still (Becker, 2004: 62).

    This becomes evident when considering the role of routines in the

    Swedish elderly home help setting. Home-help services are tax-financed in

    Sweden and national directives underline the importance of fairness and

    equality in access to these services (Social Ministry, 2005). This implies a

    need to reduce local variations in the way these services are granted and

    delivered. Centralized service plans pre-specify workers day-to-day service

    delivery at minute level. On the other hand, elderly care is characterized by

    high variability (frequent exceptions) in needs encountered by workers

    (Perrow, 1967). Fall accidents, sudden anxiety outbursts and other un-predictable problems are common.

    How can routines operate in such a setting? Clearly, workers execution

    of the home-help routine cannot only be a matter of executing the pre-

    specified tasks in the service plans. There must be additional efforts to respond

    to the unpredictable changes in seniors needs. What shapes these additional

    efforts? And, how are these efforts related to the overall routine do they

    threaten its stability and survival? The contemporary literature does not

    provide an answer these questions.

    Recent work suggests that there can be a difference between the routine

    as inscribed in artefacts, that is, written rules or technology code; the

    ostensive aspect of routine, that is, the routine as agreed on activitypatterns; and the performative aspect, that is, the routine as enacted by indi-

    vidual workers in specific situations (Pentland & Feldman, 2005). There is,

    however, a lack of understanding of the roles of and relationship between

    these parts of the routine (Pentland & Feldman, 2005). Further, while

    authors acknowledge that contextual contingencies contribute to variability

    in the performance of routines (Birnholtz et al., 2007; Feldman, 2000;

    Human Relations 61(11)1 6 1 8

    05 096640 Essn 5/9/08 10:36 Page 1618

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    3/28

    Tsoukas, 1996; Tsoukas & Chia, 2002), the contemporary literature says less

    about how humans face such contingencies (Tsoukas & Chia, 2002). This

    weakness in the literature is important as it impedes our understanding of

    what routines are, how routines remain stable and/or change and what effect

    they have on organizations (Becker, 2005; Collinson & Wilson, 2006;

    Pentland & Feldman, 2005).

    Given this gap in the literature, the present article explores the workings

    of and relationship between the artefact, ostensive and performative level of

    the home-help delivery routine, focusing on how these dimensions can

    constitute sources of stability and variability. Assuming that the routine at

    artefact and ostensive level does not cover the efforts made by workers whenperforming the routine in actual situations, the article also investigates what

    other factors shape these efforts.

    The article uses qualitative empirical data from two cases in the

    Swedish community care setting. The findings suggest that the home-help

    delivery routine incorporates an intriguing mix of efforts to reduce and

    respond to variability. Drawing on Pentland and Feldman (2005), the article

    provides rich illustrations of the differences between the routine as inscribed

    in artefacts, as articulated patterns and the workers performance of the

    routine in situ. It is the claim of the article that this divergence contributes

    to the stability of the routine. To further explain these differences, the article

    uses the framework of Mouzelis (1995) and Tsoukas (1996) to show how

    social norm, individuals values (disposition) and situational-interactive

    dimensions influence ostensive patterns and how workers enact the routine

    in situ. These dimensions contribute to the understanding of the variability

    inherent in the ostensive and performative aspect. The article further shows

    how technological artefacts can play an intrusive role in this context, adding

    variability to the performance of routines.

    In general, the article underlines the importance of considering the

    cultural context in which the routine is situated when analysing its operation.

    Indeed, factors beyond the routine at artefact and ostensive level influence

    individuals conception of and execution of the routine. The article particu-

    larly highlights how values in the contemporary society and adopted by indi-

    viduals as emotional-ethical principles shape their performance of the routine.This raises several questions that warrant further research.

    The article commences with a brief presentation of contemporary views

    on routines. Next, a framework for studying routines is presented. Empirical

    material from a study of the Swedish elderly care setting follows. The article

    ends with conclusions, implications, study limitations and suggestions for

    further research.

    Essn Variability as a source of stability 1 6 1 9

    05 096640 Essn 5/9/08 10:36 Page 1619

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    4/28

    Literature review and theoretical framework

    Early work defined routines as a fixed pattern of activity in response to a

    defined stimulus accompanied by the absence of search (March & Simon,

    1958; Nelson & Winter, 1982; Winter, 1986). Scholars associated the routine

    with activity performed without explicitly selecting it over alternative ways

    of acting (Ashforth & Fried, 1988; Cyert & March, 1963; Gersick &

    Hackman, 1990; March & Simon, 1958; Simon, 1945; Stene, 1940; Weiss

    & Ilgen, 1985). Routines have further traditionally been understood as

    storing knowledge (Cohen & Bacdayan, 1994; Hodgson, 1998; Nelson &

    Winter, 1982). As related to this, it has been argued that routines result in

    economizing on the limited information processing and decision-makingcapacity of agents (Cyert & March, 1963; Dosi et al., 1999; Gersick &

    Hackman, 1990; Hodgson, 1997; Reason, 1984; Simon, 1945; Weiss &

    Ilgen, 1985; Winter, 1986). Scholars have further maintained that routines

    are means for coordination and control (Cohen et al., 1996; Dosi et al., 1999;

    March, 1991; March & Simon, 1958; Merton, 1940; Nelson & Winter,

    1982; Stene, 1940) by making many simultaneous activities mutually consist-

    ent (March & Olsen, 1989), establishing a truce (Nelson & Winter, 1982)

    and by being easier to monitor and measure than non-routine behaviour. As

    noted by Becker (2004): The more standardized, the easier to compare. The

    easier to compare, the easier to control (p. 655). In general, routines have

    traditionally been associated with stability (Hodgson, 1993; Nelson, 1994;Nelson & Winter, 1982) and with a reduction of uncertainty, for example,

    through their ability to establish a certain level of predictability and expec-

    tations for members of the organization (Becker & Knudsen, 2005; Cyert &

    March, 1963; Nelson & Winter, 1982).

    This optimistic view of routines has come to be the target of criticism.

    It has been argued that the stability effects of routines can be negative,

    leading to organizational inertia. The strength of habits may further lull indi-

    viduals into executing well-known routines even when external stimuli vary

    (Gersick & Hackman, 1990; Reason, 1984; Weick, 1979). Hence, scholars

    have maintained that routines may lead to deskilling (Leidner, 1993; May,

    1985), demotivation (Ilgen & Hollenbeck, 1991), mindlessness (Ashforth &

    Fried, 1988) and that routines may be in conflict with individualization inservice delivery (Berg, 1997; Hanlon et al., 2005; Leidner, 1993).

    Neither of these views could explain the multiple roles played by the

    routine studied here. Hence, the present study draws on an alternative way

    of theorizing routines that has recently emerged in the organizational/

    management literature. I will primarily refer to Feldman and Pentland (2003)

    and Pentland and Feldman (2005), although several works have contributed

    to the framework they present (e.g. Feldman, 2000; Giddens, 1984; Latour,

    Human Relations 61(11)1 6 2 0

    05 096640 Essn 5/9/08 10:36 Page 1620

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    5/28

    1986; Pentland & Reuter, 1994). Feldman and Pentland (2003: 95) define

    routines as: repetitive, recognizable patterns of interdependent actions

    carried out by multiple actors. In Pentland and Feldman (2005) they suggest

    that routines have three dimensions. Artefacts refer to the routine as

    inscribed in, for example, written rules and technology. This article assumes

    that humans can delegate tasks to artefacts, which in turn can prescribe

    activity of humans (Akrich, 1992; Latour, 1992). The ostensive aspect

    (Latour, 1986) denotes participants account of the routine. It is important

    to note that participants may have different understandings of what they

    really do and that these understandings may be different from the routine

    inscribed in artefacts. Theperformative aspect(Latour, 1986) consists of theroutine executed by particular individuals in particular places and times; the

    routine in practice. Feldman and Pentland (2003) argue that artefacts and

    the ostensive aspect of a routine can only serve as a template for behaviour;

    people always need to improvise to respond to unexpected conditions and

    contextual contingencies when they enact routines (Feldman, 2000;

    Suchman, 1987; Weick, 1993).

    Against this background, the performance of routines should be viewed

    as an effortful accomplishment rather than automatic behaviour (Pentland

    & Reuter, 1994). As noted by Giddens (1984):

    . . . it is a major error to suppose that these phenomena [routines] . . .

    are simply repetitive forms of behaviour carried out mindlessly. Onthe contrary . . . the routinized character of most social activity is

    something that has to be worked at continually by those who sustain

    in their day-to-day conduct.

    (Giddens, 1984: 86)

    In short, recent research suggests that routines incorporate several dimen-

    sions that can operate in different ways. Importantly, the performative

    dimension acknowledges that there are contextual contingencies in any

    situation (Tsoukas, 1996; Tsoukas & Chia, 2002). Alas, the contemporary

    literature does not quite answer what shapes how humans improvise when

    facing such contextual contingencies (Tsoukas & Chia, 2002). It seems

    reasonable to assume that there is an immense variability in individuals

    responses to such unpredictable issues. What shapes this variability in human

    performance? And, how is this variability related to the ostensive and artefact

    aspects of the routine? As noted by Pentland and Feldman (2005), these

    questions remain largely unexplored in the contemporary literature.

    A few studies have discussed factors that shape individuals perform-

    ance of routines. For example, Cohen and Bacdayan (1994) nicely illustrate

    how individuals remember parts of routines in their procedural memory, that

    Essn Variability as a source of stability 1 6 2 1

    05 096640 Essn 5/9/08 10:36 Page 1621

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    6/28

    is, a relatively inarticulate memory for how to do things (typically discussed

    in terms of habits or skills). Individuals are not always consciously aware of

    this skill, but it tends to persist. Thus routines reside partially in an organiz-

    ational unconscious, it is argued. Birnholtz et al. (2007) also write about the

    role of habitual dispositions stored in individuals procedural memory. They

    ask: how can such individual dispositions be turned into collective patterns

    of behaviour? They find that this can occur via transfer of individual dispo-

    sitions from experienced to new organizational members. To what extent

    individual dispositions are generalized however depends on several factors

    including: the domain credibility (rather than formal authority) of the indi-

    vidual actor, the visibility of the action and the degree of external standard-ization of the action. Some dispositions and improvisations may be

    incompatible with other dispositions and will therefore not take hold at

    organizational level.

    This research importantly highlights that response tendencies stored

    in individuals hard-to-access procedural memory can influence the per-

    formative and in turn the ostensive aspect of routines. However, it does not

    conceptualize where these response tendencies come from. The research

    further primarily talks about how such response tendencies contribute to

    stability and continuity in individuals enactment of routine. This raises

    questions about the sources of variability in individuals performance of

    routines. In general, contemporary research does not quite explicate what

    makes some individuals consciously work at the routine in certain ways,

    others work at it in other ways, and others still ignore this fine-tuning

    completely.

    Tsoukas (1996) (compare Mouzelis, 1995) provides a framework

    elucidating social factors that influence individuals rule following, which is

    helpful in this context. Tsoukas (1996) suggests that normative expectations

    that are associated with a particular role influence how it is carried out. The

    dispositional dimension refers to individuals background, the system of

    mental patterns of perception, appreciation, and action, which has been

    acquired by an individual via past socializations and is brought to bear on

    a particular situation (Tsoukas, 1996: 17). It is the result of the diverse social

    contexts individual workers have gone through during their lives (seeBourdieus 1990 notion of habitus). Finally, the interactive-situational

    dimension refers to the concrete and particular sociotemporal setting in

    which an act takes place (see Goffman, 1983, interaction order).

    These three interrelated dimensions of social practices overlap with,

    but also add to, the contemporary understanding of the factors that influ-

    ence how humans view and enact routines. Tsoukas/Mouzeliss model

    acknowledges that the here and now (the interactive-situational dimension)

    Human Relations 61(11)1 6 2 2

    05 096640 Essn 5/9/08 10:36 Page 1622

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    7/28

    influences action. This resonates with Latours (1986) and Feldman and

    Pentlands (2003) idea of the performative aspect. However, while Latour

    (1986) posits that the performative aspect is all about the emergent what

    is here and now (Cooren et al., 2006; Latour, 1992)1 Tsoukas/Mouzeliss

    model highlights that normative expectations and individuals background

    influence how individuals respond to the here and now. This idea can be

    used to make explicit the influence of value structures and of the past

    (embodied, internalized by individuals as personal values) in the articulation

    (ostensive aspect) and enactment (performative aspect) of routines.

    Drawing on the above, this article assumes that the performance of a

    routine is guided and constrained by the routine as pre-inscribed in artefactsand as articulated patterns (the ostensive aspect). Emergent issues in the

    local, physical setting in which the routine is performed further plays an

    important role (the interactive-situational dimension). How workers perform

    a routine is finally influenced by factors beyond the routine and the local

    situation, namely: prevailing expectations (cultural norms) and workers

    disposition (personal values) (Mouzelis, 1995; Pentland & Feldman, 2005;

    Tsoukas, 1996). The article presupposes that these intertwined factors

    contribute both to 1) individuals inarticulate habitual dispositions and rela-

    tively subconscious execution of routines (see Birnholtz et al., 2007; Cohen

    & Bacdayan, 1995) and 2) individuals more reflective, conscious responses

    to exceptional cases, that is, their effort to make the routine work.

    Method

    A case study approach was deemed appropriate as it would enable the

    researcher to acquire a holistic view of the routine in all its dimensions, in

    its organizational context and over time. This approach further allowed the

    researcher to use various data generation methods, which was important as

    this study aimed at generating rich data about individuals account of the

    routine versus their actual performance (Denzin & Lincoln, 2000; Patton,

    2004; Weick, 2007). The article triangulates different methods (Brewer &

    Hunter, 1989) to provide a credible and trustworthy portrayal of routines.

    Research setting

    The article uses empirical material from the Swedish community-based

    elderly care (home-help) setting. It focuses on a routine that is central in this

    setting, namely the repeated delivery of granted home-help services to

    seniors. This article seeks to give a broad account of this the home-help

    Essn Variability as a source of stability 1 6 2 3

    05 096640 Essn 5/9/08 10:36 Page 1623

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    8/28

    delivery routine but it is not given where it starts and where it ends.

    Numerous artefacts further enable and constrain the execution of this

    routine. The article discusses the service plan document that specifies the

    services each senior is granted, and a technical artefact that plays an import-

    ant role in the execution of this routine, namely monitoring alarms.

    Data generation

    This article is part of a larger ongoing longitudinal research program on tech-

    nology and care. The article builds on data generated from the study of two

    Swedish home-help providers: A and B. Care providers A and B were chosenas they have implemented a new telehealth technology and could therefore

    provide rich data about this (purposeful sampling; Patton, 2004). These

    providers both operate under the same laws and national health system

    structure and they can be viewed as units of an organization. Several data

    generation methods have been used. The author has participated at 20

    sessions (McGall & Simmons, 1969; Patton, 2004) at informal and formal

    personnel meetings at providers A and B during May to September 2003 and

    during 200407. Field notes were taken on these occasions. Further, 38 more

    focused, in-depth interviews (McCracken, 1988) with home-help managers

    at different levels (n = 15), home-helpers (n = 20) at providers A and B, and

    municipal care managers/gatekeepers (n = 3) in the two related munici-

    palities have been conducted. The interviewed managers and home-helpers

    have been employed five to 15 years. The author performed the interviews

    face-to-face (30); via phone (8) on two occasions: during May to

    September 2003 and during December to January 2005. Interviews started

    with the author asking informants to describe the delivery of home-help

    services at a general level. The author proceeded more explicitly focused on

    issues related to variability and agency. Typical questions to home-helpers/

    managers were: in what situations do you always perform tasks/do you

    encourage tasks always being performed/ in the same way? How? Why?

    When do you execute tasks differently in order to adjust to specific situations

    or specific caretakers? Do you think your way of acting differs from your

    colleagues way of acting? How? Why? Questions were asked in an open-ended fashion and were not specified in detail prior to the interviews,

    allowing the interviewer to word questions spontaneously (Patton, 2004).

    More structured methods would leave little room for unexpected issues to

    emerge. Face-to-face interviews lasted for 90120 minutes; phone interviews

    about 30 minutes. The author transcribed and translated (from Swedish to

    English) the audio-recorded answers. The author further studied documen-

    tation such as laws and service plans describing the home-help delivery.

    Human Relations 61(11)1 6 2 4

    05 096640 Essn 5/9/08 10:36 Page 1624

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    9/28

    Finally, the author performed participant observations on eight occasions, by

    joining three home-helpers at A and 1 at B during two half-days each, during

    their visits to senior households. This was relevant as routines are partially

    tacit (Cohen & Bacdayan, 1996). Field notes were taken from these

    occasions.

    Data analysis

    Thematic content analysis, an interpretative process where the researcher

    takes the context into consideration (Mason, 2002), was performed. First,

    all transcripts and observational notes were read through to obtain a senseof the whole. Meaning units, a word, a sentence or a whole paragraph that

    described the idea or execution of the home-help delivery routine were

    marked. The meaning units were condensed into a description of their

    content. Themes, that is, threads of meaning running through the descrip-

    tions (Mason, 2002) were abstracted. During this coding process, the author

    departed from the tentative, emerging theoretical framework, while at the

    same time being open for unexpected issues to emerge (Patton, 2004). The

    theoretical framework and thematization presented here is a result of an

    iterative process, including several rounds of interpreting the empirical

    material and reviewing the literature (Denzin & Lincoln, 2000). The quotes

    presented below represent frequently mentioned examples encountered

    during interviews/observations. On a few occasions, informants were called

    during the analysis phase in order to ensure that the interpretation presented

    is in accordance with their view. Further, the analysis and conclusions have

    been discussed repeatedly with peer-researchers (Patton, 2004).

    Empirical material

    This section accounts for the day-to-day delivery of home-help services to

    seniors in Sweden, which I refer to as the home-help delivery routine. This

    routine stems from the Swedish social services law, which declares that all

    citizens have a right to a certain level of quality of life and security (SFS,

    2001:453). The social services law underlines several principles that shouldguide the provision of public services including: ensuring the individuals

    dignity, autonomy and ensuring that the individual has the same living

    conditions as all others, that is, normalization. These paragraphs and

    national ambitions have remained over time and political shifts in Sweden.

    They reflect welfare and equity principles that are deeply rooted in the

    Swedish society (Social Ministry, 2005).

    Essn Variability as a source of stability 1 6 2 5

    05 096640 Essn 5/9/08 10:36 Page 1625

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    10/28

    Artefacts

    Inscriptions in service plan documents

    Many of the home-helpers have never seen the paragraphs in the social

    services law. Its abstract aims have been operationalized in terms of various

    predefined home-help services such as help with: making the bed; getting

    up from/to bed; doing dishes; grocery shopping; overall cleaning; washing

    and ironing clothes; personal hygiene, for example, showering; moving

    around in the apartment/house; preparing breakfast/basic evening meal; hair

    care; dressing/undressing; general supervision/check up visit; outdoor walk.

    Care coordinators, employed as gate-keepers in each municipality, decidewhat service seniors in the community are to receive. The final decision, that

    is, list of granted services, is documented in individual service plans, which

    are executed by home-helpers. The service plans consist of rather detailed

    instructions, as in the following typical example:

    . . . Name: Aina [. . .]. Condition/Need: Chronic Obstructive Pulmonary

    Disease, is anxious [. . .]. Granted service: Daily: Help with getting up

    from bed, getting dressed, hygiene, making the bed, preparing break-

    fast, at 8.30 a.m. 20 minutes. Food delivery at 12.30. Help with

    preparing meal, 16.30. 15 minutes. Help with getting undressed,

    hygiene, go to bed. at 22.00. 15 minutes. Once a week: Help withshower 30 minutes . . .

    (Service plan document)

    In many cases, the service plans remain unchanged for several years. Hence,

    the service plans prescribe patterns of actions that are to be repeated by

    home-helpers during long-periods of time. The home-helpers cannot make

    changes in the service plans. If the home-helpers note that a seniors needs

    have changed, they have to request that the care coordinator visit the senior

    again and thereafter make a change in the service plans. This entails an

    undesirable delay between the request and actual changes in the service

    plans according to home-helpers. Still, the home-helpers appreciate the

    centralized decisional order as it ensures a fair distribution of scarce publicresources:

    . . . I think it is for the best. I mean, if we were to decide, we would

    perhaps be tempted to grant cute seniors more services than the more

    grumpy ones . . .

    (Home-helper)

    Human Relations 61(11)1 6 2 6

    05 096640 Essn 5/9/08 10:36 Page 1626

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    11/28

    Interviews further suggest that the service plans relieve the home-helpers of

    some decision-making troubles:

    . . . its nice to have something to depart from, that someone else has

    decided, one has to make decisions all the time when out on the field

    anyway . . .

    Inscriptions in technology code

    Municipalities are to ensure the safety of seniors, which implies a need to

    somehow incorporate the detection and response to unpredictable emerg-encies in the home-help delivery routine. This task is inscribed in and partly

    executed by the newly implemented telemonitoring technology. This tech-

    nology continuously collects information about each seniors activity level

    (via alarm devices with sensors that seniors wear on the wrist). It auto-

    matically triggers alarms every time a significant change in activity level is

    detected, as this can indicate an emergency. Seniors can also activate alarms

    manually by pressing a button on the device. The system transmits automatic

    and manual alarms to care workers.

    The monitoring system always performs these tasks in the same pre-

    defined way, without interruptions (except in case of technical failure) and

    without variability. A manager asserts that this consistency is valuable from

    a fairness point of view:

    . . . The technology is always in the same mood and it does not have

    any favourites . . . it triggers alarms if a divergences occurs, period . . .

    in theory, it also compensates for differences between seniors in asking

    for help, some seniors never demand medical service . . . until theyre

    close to death . . .

    (Manager)

    Hence, the work of detecting emergencies has in part been delegated to the

    technology. However, the technology does in turn prescribe activity of the

    home-helpers: encouraging personnel to respond to the alarms that ittriggers. I will return to this point.

    The ostensive aspect articulated patterns

    The care managers and many of the home-helpers agree that the delivery of

    home-help service incorporates more dimensions that those inscribed in

    Essn Variability as a source of stability 1 6 2 7

    05 096640 Essn 5/9/08 10:36 Page 1627

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    12/28

    artefacts. There is, however, variation in the informants articulated view of

    what these added dimensions of the routine actually involve.

    Patterns stemming from cultural values

    Many home-helpers assert that it is their responsibility to provide human

    contact while executing the service plans. This self-imposed responsibility

    resonates with human right, welfare and equity principles that are well

    established in the Swedish society:

    . . . When you think about it, the service plans are merely a cover.This is not only what our work is about . . . I mean, many times,

    getting help with breakfast preparation is not what actually means

    something to the senior. This is not what makes him able to keep on

    living alone. Im not saying that our work is NOT about delivering

    these services [in the service plans], but, I mean, the oldies would not

    be OK if a robot did all the food, etc. They need the energy that meeting

    another person generates . . . But it would look a bit silly to write that

    in the service plan, human contact, 10 minutes . . . [. . .] . . . of course,

    everyone in Sweden has a right to not be completely isolated when

    getting old . . .

    (Home-helper)

    The interviewed care managers and group leaders share this view of the

    home-help delivery routine. They refer more explicitly to the social services

    law in this context. A manager at provider B talks about how he expects

    personnel to show warmth and act friendly when visiting seniors:

    . . . you have to genuinely like elderly people to be able to perform this

    job . . . [. . .] . . . I try to think about that when I recruit new people.

    This has to do with maintaining the dignity of each senior, they are

    vulnerable and home-helpers that serve them without showing them a

    human face, without being present, without recognizing them as indi-

    vidual persons can cause a lot of harm . . . I mean, our [as communitycare provider] commitment is to ensure the elderly a certain level of

    quality of life and that includes being seen as a person . . .

    (Manager)

    . . . I mean, in former times, children took care of their old parents.

    Thats not how it works today. Thats why there is social services, I

    mean, it is a very Swedish thing . . . You know how the politicians keep

    Human Relations 61(11)1 6 2 8

    05 096640 Essn 5/9/08 10:36 Page 1628

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    13/28

    saying in Sweden we take care of our elderly. I think there are even

    laws about the need to treat the elderly with respect . . .

    (Group leader)

    Patterns stemming from individuals practical experience, that is,

    from the performative aspect

    Several home-helpers also account for activity patterns emanating from their

    practical experience when describing the home-help delivery routine. When

    home-helpers perform the service plans during long periods of time, they

    gradually learn about each seniors individual but rather stable preferences.This knowledge is shared at morning meetings and it thereby gives rise to

    collective behavioural patterns. Many of the home-helpers argue that this is

    an important part of the routine and there are peer-to-peer expectations in

    this context:

    . . . weve learned that Bror cares about details concerning the shower.

    He wants rather cold water first, and then gradually warmer . . . and

    we have learned to be VERY careful with the shampoo when helping

    Bror in the shower . . . [. . .] . . . This type of knowledge is very import-

    ant to share . . . we talk about such issues at the morning meetings . . .

    (Home-helper)

    . . . A lot of the small but important things we do, we do each time

    . . . for example, during the wintertime, we always lit up the candle on

    Ruths kitchen table when preparing her breakfast, turn up the heat,

    then turn on the radio and put the morning paper on the table . . .

    Thats how she likes it . . . every single day. I know the others do it too.

    We dont have to ask her anymore, this is what she has preferred for

    ages . . . I know some [of the home-helpers] may ignore such things

    but that makes me real mad . . .

    (Home-helper)

    The last quote illustrates that, while many workers agree on the need toincorporate senior adjusted elements in the routine, some workers have

    divergent views.

    Patterns stemming from the powerful prescription of technology artefacts

    The home-helpers schedules are filled with the tasks specified in the service

    plans. No time is formally allocated to alarm turn-outs. Hence, there is a

    Essn Variability as a source of stability 1 6 2 9

    05 096640 Essn 5/9/08 10:36 Page 1629

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    14/28

    conflict between the activity prescribed by the technology-generated alarms

    on the one hand, and by the service plans on the other hand. There is an

    undocumented, but articulated and largely agreed on, way of coping with

    this conflict, namely by prioritizing the alarms:

    . . . If there is an alarm, everything changes. We have to leave the

    service plans aside then. The alarms have priority. One or ideally two

    of us [on duty that day] have to interrupt whatever we are doing, take

    the car and visit the senior in question . . .

    (Home-helper)

    A manager talks about the power of the alarms to alter the performances of

    the home-help delivery routine:

    . . . Of course, we have to prioritize to respond to the alarms . . . we

    cant just leave the turn-outs for later. We have to act immediately

    on emergency alarms. Otherwise, there may be legal sanctions . . .

    Fortunately it is easy for new girls to understand this prioritization,

    its pretty intuitive, I mean, normal people feel that there is an urgent

    need to act if there is an ALARM . . . its in ones backbone . . .

    (Manager)

    The performative aspect

    As noted above, workers do in some areas have different articulated views

    of the patterns included in the home-help delivery routine. These differences

    generate variability in the performance of the routine. There are, however,

    additional sources of variability in the performative aspect. In general, it is

    clear that the interviewees account of the way they work does not cover

    the variability inherent in the home-help delivery routine. This is because

    workers often enact a certain articulated pattern or treatment (e.g. provid-

    ing human contact) differently depending on emergent, client-specific and

    tacit factors.

    Situational-interactive aspects

    Observations were particularly helpful to reveal how each instance of

    performing the home-help delivery routine varies with the seniors mood,

    condition and the relationship between the senior and the home-helper, that

    is, situation-specific aspects. Accompanying a home-helper when she

    performed the instruction check up visit, 10 minutes at Sivs, I could only

    observe her chat briefly with Siv, have a look to see that everything is OK,

    Human Relations 61(11)1 6 3 0

    05 096640 Essn 5/9/08 10:36 Page 1630

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    15/28

    and then leave. I probed her if she could explain what work she actually

    performed:

    . . . I simply see if everything is OK . . . I really cant say exactly what

    I check, it depends! [. . .] . . . I guess I check if the senior is dressed or

    not. No, thats not true, Anton is always in his night robe . . . this work

    is really about knowing the senior. I guess . . . what I look for is changes

    from last time. Changes . . . I mean, I dont try to figure out if Kurt is

    weak, he is always weak. I try to find out if he is unusually weak . . .

    you have to know what is normal for each senior . . . Its very diffi-

    cult to explain, I usually feel intuitively if something is wrong . . . Forexample, Ingrid is extremely tidy, and I may ask her if everything is

    OK if I notice that her kitchen is not as tidy as usual . . . But at Ruths

    I would react if there was NOT a mess. That is what it usually looks

    like at her place . . .

    (Home-helper)

    Many of the home-helpers check on all the seniors they visit, while they,

    for example, prepare food or make the bed. Even if this is not specified in

    the service plans. How they do this varies. A home-helper explains how she

    focuses her attention on different aspects depending on the situation:

    . . . of course, you check on them even if this is not specified on the list.

    For instance, sometimes you note a strange smell when you open the

    door . . . I also hear on seniors voice, if they sound unusually weak or

    start mumbling . . . Kurt, I usually touch his hand at one time or another

    when I visit him, I remember recently, his hand was very cold when I

    patted it. This was an indicator . . . I commented on this, but I didnt

    do anything about it, but I think he felt relieved that I noted it . . .

    (Home-helper)

    Situation specific factors influence how the articulated and largely agreed on

    need to provide human contact is realized. I observed how one and the same

    home-helper switched the tone of voice, tempo and body language whentalking to different seniors, while delivering the same service on paper. A

    home-helper talks about this:

    For example, Helena, she had a stroke and its difficult to hear what

    she says. You really have to listen carefully and . . . she takes small

    breaks between the words. In the beginning, I thought she had finished

    her sentences and I started to fill in, but that was detrimental, she needs

    to get the chance to speak up for her self. Ive learned now to be more

    Essn Variability as a source of stability 1 6 3 1

    05 096640 Essn 5/9/08 10:36 Page 1631

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    16/28

    patient . . . With Anton on the other hand [I act differently.] . . . Anton

    has always seen himself as a funny guy I think. I understand his jokes

    and I really try to show him that I appreciate his jokes . . . I think our

    laughs are crucial to his well-being and health . . . yes, Anton and I,

    we have developed our own sense of humour . . . I really like to joke

    with him . . . I think it makes him feel like he is still in the game . . .

    [. . .] . . . of course, if he has a bad day [Anton suffers from chronic

    back pain] I might not joke a lot, I may not give him a BIG SMILE . . .

    I may rather tell him something to get his mind off his pain . . .

    (Home-helper)

    Hence, the articulated task of providing human contact is performed differ-

    ently depending on the specific client and clientworker relationship.

    Individuals personal views and emotional-ethical values

    The quotations above show that many home-helpers add to the home-help

    routine efforts to respond to situation-specific issues. This work is not docu-

    mented. Why do they do this? Because they view this as part of their job

    and as part of their human responsibility to help fellow beings in need.

    Indeed, many of the home-helpers are driven by altruistic ideals to care for

    the needy:

    . . . This job is rewarding as you really feel that you do something for

    people in need. Thats what keeps me going during the days . . . and I

    mean, I really care for many of the seniors . . . so its natural for me to

    do what I can to make them feel good while Im there. Im there

    anyway right? So I might as well use my time effectively . . .

    (Home-helper)

    Now, all home-helpers do not share this articulated view (a disagreement

    that is visible also at ostensive level) and this creates variability in the

    enactment of the service plans. Some home-helpers make no effort to add

    personalized dimensions to the routine. Some only do that (or less than that),which is specified in the service plans without being friendly or showing any

    warmth. The findings suggest that this variability in individual performance

    is influenced by the diversity in home-helpers personal views and emotional-

    ethical values (and their thereby differing articulated view of what the routine

    should incorporate):

    . . . I think there is a difference between the girls who find pride in their

    work on the one hand, and those who see it as dirty work and wish

    Human Relations 61(11)1 6 3 2

    05 096640 Essn 5/9/08 10:36 Page 1632

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    17/28

    they were somewhere else on the other hand. If you do not like your

    situation . . . you will not go that extra mile, like trying to put a smile

    on the seniors face by joking a bit . . . [. . .] . . . For example, some of

    them really try to do the dishes very quickly to get the time to sit down

    and chat with the senior . . . others do not make this effort . . . in

    general, I know there are nicer and less nice girls [home-helpers] . . .

    but there is nothing we can do about that. One has to accept that . . .

    (Manager)

    . . . Lisa was typical, she was arrogant toward seniors. I talked to her.

    She told me that her brother was a doctor and her sister some kind oflawyer. She felt pressured to start studying and get a real job . . . she

    viewed this job as simple . . .

    (Manager)

    . . . I think we have different ideals . . . different goals with our home-

    visits. Some may only aim to get them done. I always try to chat with

    the seniors . . . Im brought up with that, to treat people with respect.

    And further, to do whatever you do with your whole heart . . . [. . .]

    . . . You know, even if Im in a bad mood, I am always friendly to the

    seniors. It usually makes me in a very good mood! . . . of course, I have

    to confess that I talk a little extra with my favourites, like David . . .

    (Home-helper)

    Individual views are in turn related to the cultural and historical context in

    which they are situated. The general ambivalent social status of elderly care

    work is identified as an important factor influencing the variability in home-

    helpers emotion-ethical values and behaviour:

    . . . this is not a well paid job. That sends signals to the home-helpers

    as well as everyone else. Of course it affects the status of the job. On

    the other hand, elderly care work does have some status in the sense

    that it is seen as meaningful and important. People working with the

    elderly are seen as nice people . . .(Group leader)

    . . . This has generally been seen as a job anyone could take without

    any formal education. But of course, anyone cannot do this job well.

    You need to be committed and have experience to do it well. That

    should have the same status as formal education if you ask me, but it

    doesnt in todays society . . .

    (Manager)

    Essn Variability as a source of stability 1 6 3 3

    05 096640 Essn 5/9/08 10:36 Page 1633

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    18/28

    Hence, as workers incorporate different cultural values, partly depending on

    their private history, their articulated view of the routine (at the ostensive

    level) differs. This creates variability in the performance of the routine a

    variability that is attenuated by tacit, inarticulate, situational factors.

    Exceptions: Highlighting the influence of personal values

    The influence of the workers diverse emotional-ethical values is highlighted

    in situations with competing rationalities. For example, seniors sometimes

    refuse the services that they are granted. Complying with the wishes

    expressed by the senior in such cases implies a divergence from the serviceplans. The home-helpers act differently in such cases, illustrated by the

    following quotes:

    . . . I really try to listen to the senior. I dont want to force them, say

    . . . to eat for example. I think its wrong to treat another human as if

    she knows nothing. Its against my personal principles. They have a

    right to autonomy . . . And who am I to claim that I know better than

    they do . . .

    (Home-helper)

    . . . Olle sometimes says he doesnt want a shower or says oh, Ive

    already taken a shower! when it is obvious that he hasnt. I try to makethe shower less intimidating to him in such cases and I usually manage

    to make him willing to let me shower him . . . It is a matter of their

    dignity! . . . I remember when my mom was old and senile . . . she often

    said no when the home-helpers told her they were to shower her. And

    they just left, can you believe that!? Happy to leave I guess . . . Hence,

    I found her smelling sweat and I felt so humiliated on her behalf. I often

    showered her myself . . .

    (Home-helper)

    Another example is when the monitoring technology triggers alarms. The

    home-helpers do prioritize the alarms as is agreed on. But they respond

    differently to the alarms, depending on their view of what is an urgent needand what they feel is fair:

    . . . Alarms can be caused by any reason . . . the senior may have had

    a heart attack . . . but there are also more diffuse cases, where a senior

    has pressed the button because he is lonely and anxious. Then it is diffi-

    cult to know how long you should stay with the senior . . . I have a

    hard time leaving the senior in such cases, Im that type. And I believe

    Human Relations 61(11)1 6 3 4

    05 096640 Essn 5/9/08 10:36 Page 1634

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    19/28

    that one can urgently need company if one is anxious . . . it [problems

    of depression and anxiety] runs in the family . . . I know others are

    more rigid, and only stay if there has been a physical accident . . . of

    course they just try to be fair to the others who are waiting . . .

    (Home-helper)

    In sum, this variability in performance can be traced back to variability in

    the ostensive aspect, that is, in the workers articulated view of the patterns

    that should be executed. As there is diversity in the articulated views, there

    is variability in performance. The workers diverse emotional-ethical values,

    which are in turn inextricably linked to the micro- (family values) and macro-(values established in the contemporary society) context in which the

    workers are situated, constitute an important source of variability here.

    However, there is also performative variability that cannot be explained by

    ostensive differences. This variability stems from the fact that workers

    execute a certain articulated/ostensive pattern differently depending on the

    senior in question, and the situation. That is, differences at the ostensive level

    interact with situation-interactional factors. As a result, the performative

    aspect of the home-help delivery routine exhibits more variability than the

    ostensive and artefact aspects.

    Conclusion

    The findings presented above suggest that the home-help delivery routine

    incorporates various dimensions that operate in variability reducing and

    variability enhancing ways.

    The role of and internal relationship between the parts of the routine

    The power over the routine as inscribed in artefacts (service plans and tech-

    nology) is centralized and the routine as inscribed is a source of consistency

    in the setting studied. The service plans represents a default way of operat-

    ing that the workers can return to after making detours called for in specificsituations. The routine as inscribed in technology artefacts further operates

    in a stable manner. In general, the routine as inscribed in artefacts is inflex-

    ible and the routine may therefore seem static from an outside perspective.

    The present exploration however shows that the routine would not survive

    were it to consist merely of these inscriptions.

    The ostensive aspect of the routine, that is, the content of the routine

    as articulated by the workers, has a complementary role in this respect. It

    Essn Variability as a source of stability 1 6 3 5

    05 096640 Essn 5/9/08 10:36 Page 1635

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    20/28

    mediates between the routine at artefact and performative level. The

    ostensive aspect incorporates articulated solutions to conflicts between the

    prescriptions made by artefacts. The ostensive aspect is further shaped both

    by individuals practical experience of executing the routine and by prevail-

    ing cultural views. These micro- and macro-forces influence individuals

    understanding of the role of the routine, however in different ways depend-

    ing on the individual. That is, all articulated ostensive patterns are not

    agreed on. Hence, the ostensive aspect of the routine recognizes and

    responds to more variability than artefacts.

    The performative aspect of the routine incorporates yet more

    variability. It is sensitive to several more influences than those invited todirectly shape the routine at artefact and ostensive level. While differences

    in the ostensive aspect generate variability in the performative aspect, there

    are also other sources of variability in the performative aspect. I will return

    to this point. What I want readers to note here is that the technology artefact

    is a source of variability at the performative level. It creates situations with

    competing concerns. As service plans do not cover such situations, many

    home-helpers apply personal rules, originating in what they feel is right in

    such cases. In general, many of the home-helpers complement or diverge

    from the routine as inscribed in the service plan to make it work in actual

    situations. The variability generated by this effort could not possibly be

    covered by the routine at artefact level. Neither can it be explained merely

    by variability at the ostensive level, as it is the result of an interaction between

    the workers articulated view of the routine and situation-specific aspects,

    including tacit, client-related and emergent issues. Nonetheless, it is a desir-

    able variability. Indeed: thanks to many of the home-helpers efforts to

    compensate for the inflexibility of the routine as inscribed in service plans,

    these rules can remain unchanged and the routine overall can survive.

    Now, this overall argument does not mean that all the variability in

    the performative aspect should be embraced. I shall discuss this below.

    Sources of variability in the home-help delivery routine

    As indicated above, contextual contingencies (interactive-situationalaspects;Tsoukas, 1996) constitute one source of inevitable variability in the

    performative aspect of the routine studied here. Now, this study suggests that

    difference in workers personal values (disposition, Tsoukas, 1996) creates

    another layer of variability in the (ostensive and) performative aspect. Altru-

    istic convictions, acquired during the previous life history, shape workers

    views of what the routine should comprise and thereby motivate many

    workers to consciously addwork to the routine to respond to contextual

    Human Relations 61(11)1 6 3 6

    05 096640 Essn 5/9/08 10:36 Page 1636

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    21/28

    contingencies in situ. Other home-helpers, who view home-help as a degrad-

    ing and low-status job, often omit to fine-tune the routine in this way. Indeed,

    negative emotional convictions even drive some home-helpers to do less than

    what is inscribed or agreed on when executing the routine in situ. Hence, the

    diversity in individuals personal emotional-ethical values constitutes an

    important source of undesirable variability in the performative aspect of the

    routine, which can partly be traced to variability at the ostensive level.

    The salient influence of emotion-ethical values should be understood

    in relation to the high frequency of exceptions (emergencies) and the resource

    scarcity prevailing in the elderly care setting. These conditions create an

    environment characterized by unpredictable and competing needs and aconstant call for reflective judgment about what is the right (or least bad)

    thing to do. It is further crucial to note that the workers personal values are

    inseparable from (produced by and reproducing) the contrasting prevailing

    cultural values and norms in the contemporary society (Tsoukas, 1996) as

    well as the workers diverse private backgrounds (habitus; Bourdieu, 1990).

    The gist of all this is that the performance of routines is shaped by

    factors beyond the routine itself, and beyond the organization in question

    (see Feldman, 2003; Howard-Grenville, 2005). As a result, the performance

    is difficult to predict and control.

    Limitations and further researchThe present work does not set out to make generalizations but endeavours

    to provide a set of propositions to be further investigated by future research.

    By unpacking the routine, this study reveals organizational power

    structures. The power of the routine as inscribed in artefacts is centralized

    in the studied setting. However, the differences between the artefact, osten-

    sive and performative aspect of the routine indicate that there is a significant

    degree of decentralized decision-making. This is partly related to the fact that

    workers are out alone on the field when performing the routine. Researchers

    could investigate other settings where workers are informally allowed to

    make decisions in situ to make the routine work but where this discretion

    is not formally recognized, that is, not accompanied by status or power ofthe routine as inscribed in artefacts.

    Further, this study illustrates a setting where workers express emotion

    to satisfy seniors needs, use their emotions to detect (feel) what the

    consumers need, and use their emotions as a guide when making difficult

    decisions. Emotions clearly play various roles that cannot be covered by the

    notion of emotional labour (Hochschild, 1983). This is, however, beyond the

    scope of this paper and an avenue for future research.

    Essn Variability as a source of stability 1 6 3 7

    05 096640 Essn 5/9/08 10:36 Page 1637

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    22/28

    Finally, this study can be positioned within an emergent stream of

    studies that are starting to look at the interplay rather than conflict between

    rules and creativity, stability and change, reducing and responding to vari-

    ability, etc. (Birnholtz et al., 2007; Gilson et al., 2005; Pentland & Reuter,

    1994; Tsoukas & Chia, 2002). Research further conceptualizing such

    relationships is warranted.

    Theoretical implications

    Previous research has recognized that there are differences between the

    dimensions of a routine. It is agreed that there is an immense variabilityinherent in the performative aspect of the routine as opposed to the routine

    as inscribed in artefacts (Pentland & Feldman, 2005). This article extends

    these arguments in several ways.

    The close look at the internal dynamics of the home-help delivery

    routine shows that its survival is dependent on the fact that workers depart

    from and return to, but often override the routine at artefact level. The

    managers interviewed accept this. Hence, this study suggests an alternative

    to the view that differences between the routine at artefact, ostensive and

    performative level indicate disagreement between labour and management

    (e.g. Callaghan & Thompson, 2001; Deery et al., 2004; Hanlon et al., 2005;

    Taylor et al., 2002) or that divergence between the parts of a routine may

    indicate resistance or serious misunderstandings about what it takes to do

    the work . . . [or] a template that is outdated (Pentland & Feldman, 2005:

    806). In contrast, the present study argues that the survival of the routine is

    dependent on the differences between its aspects. It suggests that the routine

    at artefact level can remain stable just because the ostensive and the

    performative aspect differ (complement and diverge) from it. Hence, the

    study supports the argument made by Toukas and Chia (2002) who write

    about stability and change in general: . . . the statement the acrobat main-

    tains her balance is true, as is also true the statement the acrobat

    constantly adjusts her posture . . . [. . .] . . . The apparent stability of the

    acrobat does not preclude change; on the contrary it presupposes it (p. 572)

    (see Birnholtz et al., 2007).In general, this study underlines the need for theory acknowledging

    that variability reduction is not only the aim of managers and that it is not

    the only aim of managers (as is implicitly suggested in Callaghan &

    Thompson, 2001; Deery et al., 2004; Hanlon et al., 2005; Taylor et al.,

    2002). The findings suggest that managers, workers and consumers recog-

    nize the simultaneous need to: 1) reduce internal variability (Harvey et al.,

    1997) stemming from, for example, favouritism and other bias to ensure

    Human Relations 61(11)1 6 3 8

    05 096640 Essn 5/9/08 10:36 Page 1638

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    23/28

    fairness; and 2) respond to (the inevitable) external variability (Harvey et al.,

    1997) in consumer needs. This implies that variability reduction and vari-

    ability response efforts should not be portrayed as antithetical, or as gener-

    alized categories. Rather there is a need for nuanced accounts of variability

    management in relation to routines.

    This study further starts to demystify the variability in the ostensive

    and performative aspect of routine. It supports the notion that situational

    contingencies exist in any situation, discussing this in terms of interactive

    situational issues (Tsoukas, 1996). However, it adds the insight that indi-

    viduals personal values (dispositions, previous life experiences or habitus;

    Bourdieu, 1990; Mouzelis, 1995; Tsoukas, 1996) shape how individualsrespond to such contingencies. More specifically, it shows that workers

    emotional-ethical principles can constitute rules for how to execute a routine,

    in particular in situations where there are competing concerns, and that this

    creates variability in the workers articulated views and thereby in their

    performance of the routine. This contributes to the literature. Previous

    research suggests that individuals inarticulate and subconscious response

    tendencies (Birnholtz et al., 2007; Cohen & Bacdayan, 1994) influence their

    behaviour. However, as noted by Birnholtz et al. (2007) reflection (based on

    individuals declarative knowledge) also plays an important role when indi-

    viduals decide how to act in new, unknown situations (Birnholtz et al., 2007).

    The present study extends this argument by highlighting how emotional-

    ethical values influence individuals conscious efforts to make the routine

    work in situ. Of course, emotional-ethical values are presumably partly

    stored in individuals procedural memory as inarticulate and subconscious

    response tendencies. However, the frequency of exceptions (Perrow, 1967)

    and competing needs in the setting studied activates these values and forces

    workers to apply them in a more conscious way. Hence, the notion of the

    dispositional dimension (Tsoukas, 1996) should not only be understood as

    a subconscious force that steers individuals behaviour, but also as a stand-

    point that individuals can articulate and depart from when they need to

    reflect on alternative ways to act.

    Finally, the study highlights that technology artefacts can constitute

    a source of variability and unpredictability in routines. This insightcomplements the literature that tends to equate technology with variability

    reduction. Indeed, authors have referred to the variability reducing conse-

    quences of protocol-laden technology without specifying if this refers to the

    inscribed, agreed or performed patterns of the routine (e.g. Hanlon et al.,

    2005). Further, routine studies have primarily discussed the indirect enabling

    and constraining role of artefacts in terms of written rules, checklist, etc.

    (Cyert & March, 1963; Howard-Grenville, 2005; Miner, 1991; Miner &

    Essn Variability as a source of stability 1 6 3 9

    05 096640 Essn 5/9/08 10:36 Page 1639

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    24/28

    Estler, 1985; Pentland & Feldman, 2005). This article suggests that artefacts

    can be active participants in retaining and varying the routine by executing

    and powerfully prescribing activity, playing an intrusive role.

    In sum, this article adds to the contemporary understanding of the

    internal dynamics of the routine. It further highlights that emergent factors

    in the local context, including exceptions generated by technology artefacts;

    individuals personal values and structures in the larger social context repre-

    sent sources of variability in the routine. Hence, the present article situates

    individuals enactment of the routine in a cultural and historical context, at

    the micro- and macro-level (see Feldman, 2003; Howard-Grenville, 2005;

    Narduzzo et al., 2000).

    Managerial implications

    There is today a tendency among politicians to overestimate the importance

    of routines encoded in artefacts. For example, national care quality is increas-

    ingly equated with thorough documentation of routines. Electronic work

    logs are also gaining attention (see e.g. Social Ministry, 2005). The purpose

    of such tools is ultimately to detect divergences between the routine as

    inscribed and as performed, by measuring, for example, minutes spent on

    each task. However, this study suggests that additions or divergences from

    routines as inscribed are often necessary in the care setting.

    Indeed, the smooth operation of routine studied (and the care system

    of which it is a part) in fact implicitly builds on the added work performed

    by many home-helpers (but not others). The ostensive aspect incorporates

    the normative expectation that home-helpers will be givers, that they will

    presumably driven by their own emotional-ethical conviction volun-

    tarily perform many tasks to respond to various undocumented needs

    among seniors that nobody but the senior notices.2 This needs to be brought

    to the fore in quality discussions.

    Workers emotional-ethical values should be the target of improvement

    efforts and quality discussions in addition to documentation issues. I am not

    suggesting more written rules, but a much more frequent articulation of the

    need to reach a certain degree of consistency in how workers approach andadjust to seniors. One such way is to standardize inputs (Mintzberg, 1979),

    that is, by educating personnel and ensuring shared values. Frequent

    meetings and technologies supporting real-time communication between

    front-line workers who work isolated out on the field is an extension of this.

    In general, there is a need to look at the result rather than the process, for

    example, by asking seniors about their satisfaction with the care they receive.

    Human Relations 61(11)1 6 4 0

    05 096640 Essn 5/9/08 10:36 Page 1640

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    25/28

    Of course, the undesirable variability illustrated in this article partly

    stems from the low status of elderly care work in todays society, which in

    turn is rooted in wage structures, the contemporary view of body work and

    of theoretical versus practical knowledge. Clearly, coming to grips with these

    issues not only requires other measures than more rigid rules, it requires

    structural changes.

    Acknowledgement

    The author wishes to thank Ali Yakhlef at the Stockholm University School of

    Business, for invaluable help and is also immensely grateful for the constructiveadvice and inspiration provided by two anonymous reviewers for HumanRelations.

    Notes

    1 Latour views structure as a result (explanandum) rather than as a cause (explanans)(Latour, 1992; also Cooren et al., 2006).

    2 To understand this situation, we need to consider that the growing number of seniors

    in Sweden has not been accompanied by a corresponding increase in community

    care providers budget. As a result, public resources are allocated to the most

    obvious (read: physical) needs rather than more subtle, emotional needs related to

    loneliness. This makes the workers efforts to strain-and-stretch the routine (e.g. by

    rushing through tasks to release time to chat with seniors) crucially important.

    References

    Akrich, M. The description of technological objects. In W.E. Bijker & J. Law (Eds), Shapingtechnology/building society. Studies in sociotechnical change. Cambridge, MA: MITPress, 1992, pp. 20525.

    Ashforth, B.E. & Fried, Y. The mindlessness of organizational behaviors. Human Relations,1988, 41, 30529.

    Becker, M.C. Organizational routines: a review of the literature. Industrial and CorporateChange, 2004, 13(4), 64377.

    Becker, M.C. A framework for applying organizational routines in empirical research:

    Linking antecedents, characteristics and performance outcomes of recurrent interaction

    patterns. Industrial and Corporate Change, 2005, 14(5), 81746.Becker, M.C. & Knudsen, T. The role of routines in reducing pervasive uncertainty.Journal

    of Business Research, 2005, 586, 74657.Berg, M. Problems and promises of the protocol. Social Science & Medicine, 1997, 44,

    10818.

    Birnholtz, J.P., Cohen, M.D. & Hoch, S.V. Organizational character: On the regeneration

    of camp popular grove. Organization Science, 2007, 18(2), 31532.Bourdieu, P. The logic of practice. Cambridge: Polity Press, 1990.

    Essn Variability as a source of stability 1 6 4 1

    05 096640 Essn 5/9/08 10:36 Page 1641

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    26/28

    Brewer, J. & Hunter, A. Multimethod research: A synthesis of style. London: Sage, 1989.Callaghan, G. & Thompson, P. Edwards revisited: Technical control and call centres.

    Economic and Industrial Democracy, 2001, 22(1), 1336.Cohen, M.D. & Bacdayan, P. Organizational routines are stored as procedural memory:

    Evidence from a laboratory study. Organization Science, 1994, 5(4), 55468.Cohen, M.D., Burkhart, R., Dosi, G., Egidi, M., Marengo, L., Wargelin, M. & Winter, S.

    Routines and other recurring action patterns of organizations: Contemporary research

    issues. Industrial and Corporate Change, 1996, 53, 65398.Collinson, S. & Wilson, D.C. Inertia in Japanese organizations: Knowledge management

    routines and failure to innovate. Organization Studies, 2006, 27, 135987.Cooren, F., Thompson, F., Canestraro, D. & Bodor, T. From agency to structure: Analysis

    of an episode in a facilitation process. Human Relations, 2006, 59, 53365.Cyert, R.M. & March, J.G. A behavioral theory of the firm. Englewood Cliffs, NJ: Prentice

    Hall, 1963.

    Deery, S., Iverson, R. & Walsh, J. The effect of customer service encounters on job satis-

    faction and emotional exhaustion. In S. Deery & N. Kinnie (Eds), Call centres andhuman resource management. Basingstoke: Palgrave, 2004, pp. 20123.

    Denzin, N.K. & Lincoln, Y.S. (Eds). Handbook of qualitative research, 2nd edn. ThousandOaks, CA: SAGE, 2000.

    Dosi, G., Marengo, L., Bassanini, A. & Valente, M. Norms as emergent properties of

    adaptive learning: The case of economic routines. Journal of Evolutionary Economics,1999, 9(1), 526.

    Feldman, M.S. Organizational routines as a source of continuous change. OrganizationScience, 2000, 11, 61129.

    Feldman, M.S. A performative perspective on stability and change in organizational

    routines. Industrial and Corporate Change, 2003, 12, 72752.Feldman, M.S. & Pentland, B.T. Reconceptualizing organizational routines as a source of

    flexibility and change. Administrative Science Quarterly, 2003, 48, 94118.

    Gersick, C.J.G. & Hackman, J.R. Habitual routines in task-performing teams. Organiz-ational Behavior and Human Decision Processes, 1990, 47, 6597.Giddens, A. The constitution of society. Berkeley: University of California Press, 1984.Gilson, L.L., Mathieu, J.E., Shalley, C.E. & Ruddy, T.M. Creativity and standardization.

    Complementary of conflicting drivers of team effectiveness? Academy of ManagementJournal, 2005, 48(3), 52131.

    Goffman, E. Felicitys condition. American Journal of Sociology, 1983, 89(1), 153.Hanlon, G., Strangleman, T., Goode, J., Luff, D., OCathain, A. & Greatbatch, D.

    Knowledge, technology and nursing: The case of NHS Direct. Human Relations, 2005,58(2), 14771.

    Harvey, J., Lefebvre, L.A. & Lefebvre, E. Flexibility and technology in services: A concep-

    tual model. International Journal of Operations & Production Management, 1997,17(1), 2945.

    Hochschild, A.R. The managed heart: Commercialism of human feeling. Berkeley:University of California Press, 1983.

    Hodgson, G. The ubiquity of habits and rules. Cambridge Journal of Economics, 1997,21(6), 66384.Hodgson, G.M. Economics and evolution. Cambridge: Polity Press, 1993.Hodgson, G.M. The approach of institutional economics.Journal of Economic Literature,

    1998, 36, 16692.Howard-Grenville, J.A. The persistence of flexible organizational routines: The role of

    agency and organizational context. Organizational Science, 2005, 16(6), 61836.Ilgen, D.R. & Hollenbeck, J.R. The structure of work: Job design and roles. In M.D.

    Dunnette & L.M. Hough (Eds), Handbook of industrial and organizational psychology.Palo Alto, CA: Consulting Psychologists Press, 1991, pp. 165207.

    Human Relations 61(11)1 6 4 2

    05 096640 Essn 5/9/08 10:36 Page 1642

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    27/28

    Latour, B. The powers of association. In J. Law (Ed.), Power, action and belief. London:Routledge and Kegan Paul, 1986, pp. 26480.

    Latour, B. Where are the missing masses? The sociology of a few mundane artefacts. In

    B. Latour, W. Bijker & J. Law (Eds), Shaping technology-building society. Studies insociotechnical change, Cambridge, MA: MIT Press, 1992, pp. 22559.

    Leidner, R. Fast food, fast talk: Service work and the routinization of everyday life .Berkeley: University of California Press, 1993.

    March, J.G. Exploration and exploitation in organizational learning. Organization Science,1991, 2, 7187.

    March, J.G. & Simon, H.A. Organizations. New York: Wiley, 1958.March, J.G. & Olsen, J.P. Rediscovering institutions: The organizational basis of politics.

    New York: Free Press, 1989.

    Mason, J. Qualitative researching, 2nd edn. Thousand Oaks, CA: SAGE, 2002.May, W.E. Consensus or coercion.

    Journal of the American Medical Association, 1985,

    254, 1077.McCracken, G. The long interview. Qualitative Research Methods Series, no. 13. Thousand

    Oaks, CA: SAGE, 1988.

    McGall, G.J. & Simmons, J.L. (Eds). Issues in participant observation: A text and reader:15. Reading, MA: Addison-Wesley, 1969.

    Merton, R.K. Bureaucratic structure and personality. Social Forces, 1940, 17, 5608.Miner, A. Organizational evolution and the social ecology of jobs. American Sociological

    Review, 1991, 56, 77285.Miner, A.S. & Estler, S.E. Accrual mobility: Job mobility in higher education through

    responsibility accrual.Journal of Higher Education, 1985, 56, 12143.Mintzberg, H. The structuring of organizations: A synthesis of the research. Englewood

    Cliffs, NJ: Prentice-Hall, 1979.

    Mouzelis, N. Sociological theory: What went wrong? London: Routledge, 1995.Narduzzo, A.E., Rocco, M. & Warglien, N. Talking about routines in the field: The

    emergence of organizational capabilities in a new cellular phone network company. InG. Dosi, R.R. Nelson & S.G. Winter (Eds), The nature and dynamics of organizationalcapabilities. New York: Oxford University Press, 2000, pp. 750.

    Nelson, R.R. Routines. In G. Hodgson, W. Samuels & M. Tool (Eds), The Elgar companionto institutional and evolutionary economics, 2. Aldershot: Edward Elgar, 1994,pp. 24953.

    Nelson, R.R. & Winter, S.G. An evolutionary theory of economic change. Cambridge, MA:Harvard University Press, 1982.

    Patton, M.Q. Qualitative research and evaluation methods, 4th edn. London: SAGE, 2004.Pentland, B.T. & Feldman, M.S. Organizational routines as a unit of analysis. Industrial

    and Corporate Change, 2005, 14(5), 793815.Pentland, B.T. & Rueter, H.H. Organizational routines as grammars of action. Adminis-

    trative Science Quarterly, 1994, 39, 484510.Perrow, C.A. Framework for the comparative analysis of organizations. American Socio-

    logical Review, 1967, 32, 194208.

    Reason, J. Lapses of attention in every day life. In R. Parasuraman & D.R. Davies (Eds),Varieties of attention. Orlando, FL: Academic Press, 1984, pp. 51549.SFS 2001:453. The Social Services Law, available online at: [http://www.notisum.se/rnp/

    SLS/lag/20010453.HTM].

    Simon, H.A. Administrative behavior. New York: The Free Press, 1945.Social Ministry. Nationell handlingsplan fr hlso- och sjukvrden. Publication:

    20051034, 2005.

    Stene, E. An approach to the science of administration, American Political Science Review,1940, 34, 112437.

    Essn Variability as a source of stability 1 6 4 3

    05 096640 Essn 5/9/08 10:36 Page 1643

  • 8/7/2019 Variability as a source of stability: studying routines in the elderly home care setting

    28/28

    Suchman, L. Plans and situated actions: The problems of human machine communication.Cambridge: Cambridge University Press, 1987.

    Taylor, P., Mulvey, G., Hyman, J. & Bain, P. Work organisation, control, and the experi-

    ence of work in call centres. Work, Employment & Society, 2002, 16(1), 13350.Tsoukas, H. The firm as a distributed knowledge system: A constructionist approach.

    Strategic Management Journal, 1996, 17, 1125.Tsoukas, H. & Chia, R. On organizational becoming: Rethinking organizational change.

    Organization Science, 2002, 13(5), 56782.Weick, K.E. The social psychology of organizing. Reading, MA: Addison-Wesley, 1979.Weick, K.E. The generative properties of richness. Academy of Management Journal, 2007,

    50(1), 1419.Weick, K.E. & Roberts, K. Collective mind in organizations: Heedful interrelating on flight

    decks. Administrative Science Quarterly, 1993, 38, 35781.Weiss, H.M. & Ilgen, D.R. Routinized behavior in organizations.

    Journal of BehavioralEconomics, 1985, 14, 5767.Winter, S.G. The research program of the behavioral theory of the firm: Orthodox critique

    and evolutionary perspective. In B. Gilad & S. Kaish (Eds), Handbook of behavioraleconomics. Greenwich, CT: JAI Press, 1986, pp. 15188.

    Anna Essn is a doctoral candidate at the Stockholm University School

    of Business.Her interests include technology-based care services,knowl-

    edge, learning and the body. She has just finished her thesis: Technology

    as an extension of the human body. Exploring the potential role of tech-

    nology in an elderly care setting. She has published in journals including

    Social Science & Medicine,Managing Service Qualityand International Journal

    of Medical Informatics. See further [http://www.annaessen.blogspot.com/].

    [E-mail: [email protected]]

    Human Relations 61(11)1 6 4 4

    05 096640 Essn 5/9/08 10:36 Page 1644