This manuscript summarizes a speech given at Tallinn University of Technology in Estonia on May 14, 2013. The speech begins with a discussion of ethical theory and how it can be applied to the topic of government regulation of business, and proceeds to summarize some recent studies on the costs...

This review maps out the labour market situation of PhDs employed in the private sector. To begin with, the theoretical motives for employing PhDs and the supporting empirical evidence are examined. The potential benefits of companies from employing PhDs can be divided into productivity and...

This paper analyzes the early research performance of PhD graduates in labor economics, addressing the following questions: Are there major productivity differences between graduates from American and European institutions? If so, how relevant is the quality of the training received (i.e....

This paper analyzes the early research performance of PhD graduates in labor economics, addressing the following questions: Are there major productivity differences between graduates from American and European institutions? If so, how relevant is the quality of the training received (i.e....

We explore how umpires' racial/ethnic preferences are expressed in their evaluation of Major League Baseball pitchers. Controlling for umpire, pitcher, batter and catcher fixed effects and many other factors, strikes are more likely to be called if the umpire and pitcher match race/ethnicity....

How valuable are cognitive and social abilities for entrepreneurs' incomes as compared to employees? We answer three questions: (1) To what extent does a composite measure of ability affect an entrepreneur's earnings relative to employees? (2) Do different cognitive abilities (e.g. math ability,...

Recent empirical findings on firms’ expenditure towards the creation and acquisition of knowledge goods, otherwise known as intangibles, suggest that their share in overall investment has grown considerably. Still, intangible investment is rarely present in investment models. In this paper, I...

Our paper focuses on the role that the gender composition of the leaders of American colleges and universities- trustees, presidents/chancellors, and provosts/academic vice presidents - plays in influencing the rate at which academic institutions diversify their faculty across gender lines. We...

Between 1972 and 1978 U.S. high schools rapidly increased their female athletic participation rates - to approximately the same level as their male athletic participation rates - in order to comply with Title IX, a policy change that provides a unique quasi-experiment in female athletic...

Based on a sample of 467 asset managers from four countries we robustly find that women manage smaller funds than men, despite tough competition in this industry. Interestingly, the gender gap exists only for managers of smaller funds, i.e. at the lower end of the hierarchy, as quantile...