firms, to document and decompose the rising graduates postgraduates' wage differentials in Portugal. Using a non …

establishments. Finally, we do not find evidence that a youth-centred human resource strategy (always) fosters innovation. …

We present a novel theory that immigrants facilitate innovation and entrepreneur-ship by being willing and able to … observationally equivalent natives. Areas with large numbers of im-migrants may therefore lead to more entrepreneurship and innovation …

Skilled labor is a key input to the innovation process. A shortage in supply of skilled labor may hence impede … innovation activities, resulting in lower productivity gains. While governments are concerned about these likely negative impacts …, there is only limited empirical evidence whether and to what extent labor shortage affects innovation activities. The paper …