ドイツEstablishment History Panel (BHP) for 1975 to 2006

ドイツの企業データ：くわしくはResearch Data Center。The Research Data Centre (FDZ) of the Federal Employment Agency at the Institute for Employment Research."The Establishment History Panel (BHP) for 1975 to 2006 includes all of the establishments throughout Germany.また、このデータを紹介したペーパーがある。