Modernization of Tunisian Statistical System: Journey Towards SDMX Compliance
In the realm of statistical development, the National Institute of Statistics in Tunisia embarked on a transformative journey towards a fully SDMX compliant information system. Initiatives included capacity building, data migration, and the adoption of a new dissemination platform. Steps such as SDMX modeling, tool implementation, and data production were pivotal in this modernization process. The project involved practical work with public data and collaboration across various teams. The ultimate goal was the dissemination of SDMX outputs, marking a significant advancement in Tunisia's statistical landscape.
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May 2017 September, 2019 INS Tunisia, Towards a fully SDMX compliant Information system Ms. Fadhila Najeh Dissemination direction National Institute of Statistics Fadhila.nejah@ins.tn Fadhila.najah@gmail.com
Trip stations Modernization of the Tunisian statistical system 2016 Twinning project with ISTAT + INSEE 2016-2018 Building capacities in SDMX 2017 Adoption of a new data dissemination platform (SDMX native) Depuis 2017 Migration of INS data to the new platform in SDMX format 2019+ Dissemination & reporting in SDMX
SDMX Action plan Building capacities in INS Tools Test of the new approach STAGE 1 implementation Production of 1stSDMX outputs Data STAGE 2 validation Modelisation Communication about our experience Share of SDMX skills Creation of Pilot Data Hub STAGE 3
1st step : Capacity building At INS level SDMX modeling principles Practical work on public data of the INS ISTAT Team INS Team: - IT people - Statisticians - Meta-Data team
1st step : Building capacities At the National Statistical System level SDMX modeling principles Implementing SDMX tools Practical work on public data of PSS
2nd step : Design of a new IS Survey database External for dissemination External processable Survey file Collect Metadata Manegemnt External Data Storage Primary Data Storage Process Working Data Micro Final Macro Data Dissemination Dissemination Data 7
3rd step : Production of SDMX outputs Data Producer DSD stored in INS registry EXCEL EXCEL EXCEL Builder & Loader DB DB Excel2 CSV DB
4th step : Dissemination of SDMX outputs Survey database External for dissemination External processable Survey file Collect Metadata Manegemnt External Data Storage Primary Data Storage Process Working Data Micro Final Macro Data Dissemination Dissemination Data 9
4th step : Dissemination of SDMX outputs INS SDMX REGISTRY
4th step : Dissemination of SDMX outputs INS Web Client
6th step : Migration of INS DATA Currently in SDMX Dissemi- nate Evaluate Analyse Process Collect Built Data modelisation in SDMX www.ins.tn SDMX external Registry Building Data model by DSD by topic, in Excel files Data Life cycle management and preparation sdg.ins.tn Data analyses Data Explorer ISTAT META MANAGER topic .stat .stat regions.ins.tn comtrade.ins. DATA in CSV format ISTAT DATA MANAGER tn Data Portal DB
Next step: Full Data life cycle management in SDMX www.ins.tn Role 1 SDMX external Registry Data Life cycle management Role 2 Internal data producers Role 3 Building capacities sdg.ins.tn Data Explorer ISTAT META MANAGER .stat .stat regions.ins.tn comtrade.ins. Role 4 Role 5 ISTAT DATA MANAGER External data producers tn Full data life cycle management Disseminate & report Process Collect
Next step : Integrated system for data dissemination & reporting in SDMX Dissemination Space Process Space DB NSIWS REGISTRY MSBD DB Reporting Space NSIWS MASTORE DB NSIWS MSDB REGISTRY
