Federal Department of Home Affairs FDHA Federal Statistical

  • Slides: 9
Download presentation
Federal Department of Home Affairs FDHA Federal Statistical Office FSO ESSnet-Workshop Turning entreprise into

Federal Department of Home Affairs FDHA Federal Statistical Office FSO ESSnet-Workshop Turning entreprise into local unit data P. Buchs 11. 02. 2011

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Contents of the presentation The

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Contents of the presentation The past: Entreprise Census The future: SWIS Turning entreprise into local unit data: approaches What experiences were made in other countries? ESSnet-Workshop | Turning entreprise into establishment data P. Buchs 2

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS The past: Entreprise Census Statistic

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS The past: Entreprise Census Statistic based on census (450’ 000 questionnaires) Input: data received from entreprises on local unit level Output: number of entreprises, local units, jobs and FTE per economic activity and municipality / meter coordinates Usage: - statistics - planning (traffic, environmental questions, land use) - fiscal transfers between federal, regional and local governments ESSnet-Workshop | Turning entreprise into establishment data P. Buchs 3

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS The future: SWIS Swiss Structural

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS The future: SWIS Swiss Structural Economic Statistic SWIS shall be based on registers and administrative data: • Business and Entreprise Register BER • National Register of Buildings and Dwellings RBD (municipality, meter coordinates) • Social security system (persons employed) • Local unit data from multi-unit entreprises (persons employed + FTE) • New method to improve NOGA coding of BER units • Frequency: annual output instead of all 3 to 4 years • Only entreprise data, no local unit data • Employment level will rise by 20% due to new application of definitions ESSnet-Workshop | Turning entreprise into establishment data P. Buchs 4

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Turning entreprise into local unit

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Turning entreprise into local unit data: approaches Approach 1: Persons employed based on 1 source: Social security data Persons employed assigned to BER-entreprises by record linkage Entreprise data SWIS multi-unit entreprises ESSnet-Workshop | Turning entreprise into establishment data P. Buchs Persons employed identical (E_UNT) Distribution by distribution key Local unit data SWIS Collected data 5

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Application of distribution key Source:

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Application of distribution key Source: Profiling, Profiling Light, Job Statistics Source: Social security 1'000 persons employed A B C 400 300 1'100 persons employed X 0, 4 A X 0, 3 B X 0, 3 C ESSnet-Workshop | Turning entreprise into establishment data P. Buchs 440 330 6

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Turning entreprise into local unit

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Turning entreprise into local unit data: approaches Approach 2: Persons employed based on several source: Social security data Persons employed assigned to BER-entreprises by record linkage Entreprise data SWIS Persons employed identical (E_UNT) Collected data Local unit data SWIS Replacement of social security-based employment data by collected data multi-unit entreprises ESSnet-Workshop | Turning entreprise into establishment data P. Buchs 7

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Turning entreprise into local unit

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS Turning entreprise into local unit data Hypothesis: On microdata level, employment data collected by social security system will differ from employment data collected directly from entreprises One source: Total number of persons employed for CH corresponds with reality, differences will show on sub-universes (regions, fields of industry) ESSnet-Workshop | Turning entreprise into establishment data P. Buchs Several sources: Resultats closer for subuniverses, total of employed persons for CH will differ from the reality 8

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS What were the experiences that

Eidgenössisches Departement des Innern EDI Bundesamt für Statistik BFS What were the experiences that were made in other countries when they changed from data-collection systems to administrative data? What were succesful methods in dealing with the problems ESSnet-Workshop | Turning entreprise into establishment data P. Buchs 9