This PhD thesis, entitled "Essays in Empirical Studies Based on Administrative Labour Market Data", is composed of three independent chapters, a general introduction for all three chapters at the beginning, and a brief conclusion in the end. While all three chapters are independent research...

Digitalisierung, regulatorische Anforderungen, demografischer Wandel, Telematik, technische Unterstützungssysteme. - Digitization, regulatory requirements, demographic change, telematic technologies, technical support systems