The importance of knowledge and innovation in modern economies justifies the in-creasing interest that scholars are taking in studying knowledge-intensive business services (KIBS). The objective of this paper is to track the evolution of the key dimen-sions on which scholars have based their...

Arguably, one of the most important developments in the field of applied economics during the last decades has been the emergence of systematic policy evaluation, with its distinct focus on the establishment of causality. By contrast to the natural sciences, the objects of our scientific...

In this paper we ague that any meaningful bibliometric evaluation of researchers needs to take into account that research productivity follows distinct life cycles. Using an encompassing data set portraying the research behavior of German academic economists, we first show that research...