This paper is an institutional study of the patent systems of the United Kingdom of the Netherlands and its successor states Belgium and the Netherlands in the nineteenth century. The patent law of 1817 gave the state wide discretion to accept or refuse patents and to customise their duration,...

This study documents self-selection on human capital for Ukrainian refugees. We compare the socio-demographic characteristics of a representative sample of Ukrainian refugees who registered in Belgium in the fall of 2022 with those of the Ukrainian population before the war. Contrarily to...

Regional mobility is crucial for addressing labour shortages, as jobseekers from one region may fill vacancies in another region with few local candidates. However, this requires a willingness amongst employers to consider candidates from across regional borders. This study examines the...