Violent conflict destroy resources. It generates "destruction costs." These costs have an important effect on individual's decisions to cooperate or conflict. We develop two models of conflict: one in which conflict's destruction costs are independent of individuals' investment in "arms" - the...

Violent conflict destroys resources. It generates “destruction costs.” These costs have an important effect on individuals' decisions to cooperate or conflict. We develop two models of conflict: one in which conflict's destruction costs are independent of individuals' investments in...

Private equity (PE) has developed into a well-established asset class with strong growth in capital commitments over the last decades. Consequently, fund returns have decreased over time and investors have become more cost conscious. Based on a unique data set of 358 PE buyout funds with vintage...

It is often said that the private sector is in a good position to manage project costs and meet deadlines, but not, generally, to fund or finance projects. The underlying argument runs as follows: because the interest rate on government borrowings (the government's financing cost) is lower than...

This paper investigates the welfare costs of urban traffic by considering its implications on good-level prices. Using price data for 40 products from 70 cities (covering 47 countries) for multiple years, the estimation results suggest that the elasticity of good-level prices with respect to the...

We show that a manager who has to pick a variety at a store without being able to choose the price of products on the horizontally differentiated market with positive fixed costs of offering each product will always under-provide variety. Using the information on sales and availability of vodka...

A potential cost of modern capital markets is short-termism, with agents in the financial intermediation chain weighing near-term outcomes too heavily at the expense of longer-term opportunities and thus forgoing valuable investment projects and potential output. This paper sets out an...