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![Page 1: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/1.jpg)
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Meeting of the OECD Expert Group on SDMX
13 - 14 September, OECD, Paris
Centralized Metadata System based on SDMX”Case Study : Swiss Federal Statistical Office
Jean-François Fracheboud
![Page 2: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/2.jpg)
2 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
SDMX through the GSBPM
1Specify
Needs
2 Design
3 Build
4 Collect
5 Process
6 Analyse
7 Disseminate
8 Archive
9 Evaluate
SDMX generally focuses on dissemination (transmission of
data and metadata)
What about SDMX in the production of statistics ?
Case Study ot the Swiss Federal Statistical OfficeHow a statistical metadata system based entirely on
SDMX has been implemented
![Page 3: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/3.jpg)
3 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Challenges
• A centralised system for a decentralised management of metadata
• An integrated system for the whole life cycle of statistics
• A unique entry of metadata and a multiple usage of them
• A harmonisation of metadata on several levels :
• Harmonisation of the form : according to SDMX model
• Harmonisation of codelists
• Harmonisation of variables (concepts)
• Harmonisation of data and metadata models
• Acceptance of the system and adoption by the statistician
![Page 4: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/4.jpg)
4 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
• Improve the comparability of data and metadata at national and international levels
• Support for harmonisation
• More efficiency in every statistical processes
• Optimise reuse of metadata and data
• Ensure the tracability in statistics
• Improve the quality of metadata and data
Why a SMS ?
• Reduce delays in publishing
![Page 5: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/5.jpg)
5 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Contrat
Repository
Repository
Repository
Repository
Web Server IIS
Web S
ervices
SDMX editor
ETLSASC#, .NET, etc.
Standard request
Standard documents
Repository
SMS Architecture
![Page 6: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/6.jpg)
6 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Admin
Metadata Editing
Advanced Functions
Plug-ins
Functionalities
![Page 7: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/7.jpg)
7 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Manage-ment
Base
Fonctionnalités avancées
Plugins
Functionalities
Metadata editing
Entry Create, Modify, Validate,Versions, Historic, Save
Import-Export SDMX, excel, Word, pdf, etc.
Accessibility Web Services, Navigation, Visualisation
![Page 8: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/8.jpg)
8 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Advanced Functions
Plug-ins
Metadata Editing
Admin
Functionalities
Plugins (extensions)
• Export of metadata on other systems (SAS,
Oracle, SQL Server, etc.), automatic creation
of tables (from a DSD for example)
Generator of codebook (DDI)
• Interface extension (customizing)
• Electronic questionnaire
• Validation of data with DSD
• Etc.• etc.
![Page 9: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/9.jpg)
9 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
FunctionalitiesAdvanced Functions
Metadata Editing
Plug-ins
Admin
Vision for the future
• Accessing the data by the metadata
• Multidimensional visualisation of data
• Modeling and monitoring of business processes
![Page 10: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/10.jpg)
10 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Metadata through the GSBPM
Creation of metadata
Use of metadataMost of metadata should be created during the first three stages
![Page 11: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/11.jpg)
11 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Statistical
Domains
Variables
Classifications and codelists
Metadata Structure
Definitions
Data Structure
Definitions
Simplified Model
![Page 12: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/12.jpg)
12 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
• Defining the statistical activities of FSO (political mandate)
• Organising these activities in one or more hierarchies (example : FSO statistical programme)
• Defining the data- and metadata-flows linked to these statistical activities
Statistical domains and activities
![Page 13: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/13.jpg)
13 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Model for Statistical Activities
Statistical Activity Instance
Statistical Activity
Statistical Activity Family
Statistical Activity Family
Statistical Activity
Statistical Activity Instance
1
![Page 14: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/14.jpg)
14 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Statistical
Activities
(occurences)
Metadataflows
Dataflows
Attach metadataflows and dataflows to the activities
![Page 15: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/15.jpg)
15 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Statistical
Domains
Variables
Classifications and codelists
Metadata Structures
Data Structures
Simplified Model
![Page 16: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/16.jpg)
16 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Variables / Concepts
Identification, nom et description des variables
Définition type et format
Nomenclatures associées
Hiérarchisation des variables
• Import standard ConceptSchemes
• Create domain specific ConceptSchemes
• Describe the variables/concepts (definition, format, reference, etc.)
• Link the codelist to the variables
![Page 17: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/17.jpg)
17 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Statistical
Domains
Variables
Classifications and codelists
Metadata Structures
Data Structures
Simplified Model
![Page 18: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/18.jpg)
18 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
18
Classifications and codelists
• Import standard national and international codelists
• Create cross domain or domain specific classifications and codelists
![Page 19: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/19.jpg)
19 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Statistical
Domains
Variables
Classifications and codelists
Metadata Structures
Data Structures
Simplified Model
![Page 20: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/20.jpg)
20 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
20
Data and MetadataStructure Definitions
• Modeling statistical data and metadata
• Description of data and metadata (tables or files)
• Defining attributes (quality, confidentiality, observation status, etc.) at required level (record, item, cell, etc.)
• Description of macro-data (times series, hypercubes, etc.)
![Page 21: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/21.jpg)
21 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Data Warehouse
data
Data Structure
![Page 22: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/22.jpg)
22 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
identify describe
Structural Metadata
SDMX Artefacts
• Concepts• Codelists • Data Structures
Data Warehouse
metadata
data
Data Structure
![Page 23: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/23.jpg)
23 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
identify describe
Statistical Metadata SystemStructural Metadata
SDMX Artefacts
• Concepts• Code lists • Data Structures
Data Warehouse
metadata
data
Data Structure
![Page 24: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/24.jpg)
24 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
Predefined MetadataStatistical
Domains
Variables
Classifications and codelists
Metadata Structures
Data Structures
Extensions
Annotations
MSD
DSD
Metadata
Question-
naires
Quality
Metadata
![Page 25: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/25.jpg)
25 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
The basic IT application for the SMS is available free of charge and can be found at the following adresses:
www.sdmx.org or
www.sdmx.ch
Download the IT application
![Page 26: Federal Department of Home Affairs FDHA Federal Statistical Office FSO Meeting of the OECD Expert Group on SDMX 13 - 14 September, OECD, Paris Centralized.](https://reader033.fdocuments.net/reader033/viewer/2022051614/551a604f550346b52d8b487a/html5/thumbnails/26.jpg)
26 Meeting of the OECD Expert Group on SDMX / Centralized Metadata System based on SDMX
Author : FSO / Jean-François Fracheboud
Federal Department of Home Affairs FDHAFederal Statistical Office FSO
For more information about the Swiss Statistical Metadata System
please contact :[email protected]
Contacts