Community Development 2 nd OSEHRA Summit September 4 th 2013 Patrick Reynolds Luis Ibanez Kitware...

Community Development

2nd OSEHRA SummitSeptember 4th 2013

Patrick Reynolds Luis Ibanez

Kitware Inc / OSEHRA

“Community” is not just a Metaphor

1. The Manufacturing Delusion2. Exemplar Communities3. Community Development4. Developing Our Community

Contents

The Manufacturing Delusion

"Softwareis largely a service industry

operating under the persistent but unfounded delusion

that it is a manufacturing industry."

Eric S. Raymond

Software is Not

a “Product”

Software is never

“Finished”

Software is a platformfor delivering

Services

http://www.flickr.com/photos/rampix/2983350797 CC-BY 2.0

http://www.flickr.com/photos/rampix/2983350797

http://www.flickr.com/photos/rampix/2983350797

http://www.flickr.com/photos/brewbooks/8178924346 CC BY-SA 2.0

http://www.flickr.com/photos/brewbooks/8178924346

http://da.wikipedia.org/wiki/Fil:Iceberg.jpg CC BY-SA 2.0

Total Cost of Ownership

http://da.wikipedia.org/wiki/Fil:Iceberg.jpg

http://www.flickr.com/photos/metrolibraryarchive/3897646507/ CC BY-NC-SA 2.0

Picture of Maintenance

http://www.flickr.com/photos/metrolibraryarchive/3897646507/

http://www.flickr.com/photos/metrolibraryarchive/3897646507/

“Imitation is not just the sincerest form of flattery—it’s the sincerest from of

learning."

George Bernard Shaw

How do we get there?

http://www.flickr.com/photos/84509731@N00/3030646778/ CC BY 2.0

Social Economy

http://www.flickr.com/photos/84509731@N00/3030646778/


http://www.flickr.com/photos/63061739@N06/8465532733/ CC BY-NC-SA 2.0




Cultural Transformation

Shift in Mindset


Open SourceProduction

ManagedProduction

ManagingScarcity

ManagingAbundance

Contracts

Budgets

Schedules

Motivations

Coordination

Rewards


Open Source Production

Large Scale

10,977 Developers

1.5 Billion Edits

Problems are Different at large scale.


80 Day Releases

19 Million Registered Users

10,000Patches

1,200 Contributors

1,440 Administrators

3.2 MillionContent Pages


Paid Experts

7 Steps Review

1 Year + $120K = 24 Articles

Nupedia

Wiki Volunteers

VolunteerPeer-Review

1 Year + $0K18,000 Articles


15 MillionLines of C Code

10,000Developers

2.5 MillionLines of M Code

25 MillionLines of C Code

16,000Developers

“Given enough eyeballs, all bugs are shallow."

Eric S. Raymond


The Long Tail

20% of Developers

80% of Work


16,000Developers

Large Scale

Economics of Abundance

5,400 US Hospitals

3 Developers per US Hospital


Doctors

3 Developers per US Hospital

M Nurses

Pharmacists

DevelopersEasy to Learn

Large Scale Efforts yield

“Complementary Problems”



Problem A

Problem BSolution

http://content.time.com/time/photogallery/0,29307,1911990,00.html Time, Radhika Chalasani

Solving Two Problems

http://content.time.com/time/photogallery/0,29307,1911990,00.html

http://content.time.com/time/photogallery/0,29307,1911990,00.html



Solution



Solution

100 Million Captchas per DAY !

?



Who has a Problem, for which our problem is their solution ?

Public Data for Testing

and Training



Nursing SchoolsRealistic Projects

Easy Bugs in VistA

that need addressing



College Programming

Courses Projects

Developers who can use M Database



258CS Programs

in US Universities

Code Reviews

for Patches



5,400Hospitalsin need

of an EHR

Hierarchical Communication

Orthogonal Communication


Orthogonal Collaboration

Level 1

Level 2

Level 1

Level 2Collaboration

Collaboration



Universities

HospitalsPatient

Advocates

Students

DoctorsService

Providers



“Trust is Everything”

Elinor Ostrom

What marks a successful

community?

GROWTH


Community Growth

DemographicCrisis

VistA Experts

Young Developers


Community Growth

Teaching &Training

Rensselaer Polytechnic

SUNYAlbany


Community Growth

75 Students

150 Students

Rensselaer Polytechnic

SUNYAlbany


Community Growth

OnlineCourses

MOOC

Questions?

Community Development 2 nd OSEHRA Summit September 4 th 2013 Patrick Reynolds Luis Ibanez Kitware...

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