Military expenditure is difficult to define. Major issues are functional versus institutional approaches to defense, indirect and intangible costs and benefits and current versus comprehensive accounting. Authoritative institutions have adopted standard definitions but national governments are...

The impact of Covid-19 on sustainable development in Europe: a temporal analysis -- Global Liquidity under Covid-19: Unconventional Monetary Policies and Rising Inequalities -- Digital Movement and Implications on Sustainable Development in Post Pandemic Time: An Introspection with Special...

Firms commonly use supervisor ratings to evaluate employees when objective performance measures are unavailable. Supervisor ratings are subjective and data containing supervisor ratings typically stem from individual firm level data sets. For both these reasons, doubts persist on how useful such...

We analyze a matched employer-employee panel data set and find that female leadership has a positive effect on female wages at the top of the distribution, and a negative one at the bottom. Moreover, performance in firms with female leadership increases with the share of female workers. This...

This paper is an attempt to understand the effects of leaders on organizational performance. We argue for an "expert leader" model of leadership. We differentiate between four kinds of leaders according to their level of inherent knowledge and industry experience. After controlling for...

A rich literature in public administration has shown that public sector employees have stronger altruistic motivations than private sector employees. Recent economic theories stress the importance of mission preferences, and predict that altruistic people sort into the public sector when they...

The benchmarks of a Sovereign Wealth Fund (SWF) should take into account the economic and political context behind the creation of the SWF and the role the SWF plays as one part of a government's overall policy. The first benchmark of legitimacy ensures that the capital of the SWF is not...