Borghans, Lex; Cörvers, Frank - Institute for the Study of Labor (IZA) - 2009
research has become much more internationally oriented. In this paper we document changes in the structure of research and …. While higher education started to grow substantially around 1960, only a few decades later, research and higher education … transformation is most clearly revealed in the change of language used in research from the national language, Latin, German and …