We use data on British football managers and teams over the 1994-2007 period to study substitution and complementarity … equal, managers who themselves played at a higher level raise the productivity of less-skilled teams by more than that of … subordinates the skills needed to succeed, since less skilled players have more to learn. We also find that managers with more …

leader model of leadership. We differentiate between four kinds of leaders according to their level of inherent knowledge and … mechanics compared with leaders who were principally managers or engineers with degrees. There is a notable association between …

Although comprehensive data from official statistics on new firm formation and entrepreneurs starting a new business …

leadership, morale and surprise, have continued to be important determinants of battle outcome despite technological progress in …

We examine the origins and outcome of entrepreneurship on the basis of exceptionally comprehensive Norwegian matched … worker-firm-owner data. In contrast to most existing studies, our notion of entrepreneurship not only comprises self …-employment, but also employment in partly self-owned limited liability firms. Based on this extended entrepreneurship concept, we find …

American business seems to be infatuated with its workers? ?leadership? skills. Is there such a thing, and is it … leadership positions in high school earn more as adults, even when cognitive skills are held constant. The pure leadership …-wage effect varies from four percent for a broad definition of leadership in 1971 to twenty-four percent for a narrow definition …

Using a large recent representative sample of the German population this paper contributes to the entrepreneurship … literature by empirically testing the hypothesis that young and small firms are hothouses for nascent entrepreneurs. The … economic importance for entrepreneurship of work experience in a firm that is both young and small. …

. By utilizing new Global Entrepreneurship Monitor (GEM) data collected in 2001, we investigate the effects of the weak …

less successful on average than non-Latino whites. We conduct a comprehensive analysis of Mexican-American entrepreneurship …