出版社：Institut für Arbeitsmarkt- und Berufsforschung
摘要：The German Job Vacancy Survey delivers representative data on the number andstructure of vacancies in Germany. Such data cannot be derived from other sourcesand are therefore unique. The survey includes registered and non-registered vacancies.In course of extensive tests and reviews a new extrapolation procedure hasbeen developed. As a result, the aggregate number of vacancies is revised downwards.The research report is organised as follows: Firstly, an overview about the aim andcontent of the German Job Vacancy Survey is given. Subsequently, the evolution ofthe new extrapolation procedure is described. Thirdly, the new method is presentedand it is shown that the adaption of it significantly improves the quality of the surveyresults.Along with the new extrapolation procedure a revised time series dating back to2000 is given. However, figures before and after 2010 cannot be directly compared.The research report presents the results for both time periods and compares theresults based on the new and the old extrapolation method.
