The paper examines a general class of multi-unit auctions. The class of games investigated includes uniform-price, pay-your-bid, all-pay and Vickrey auctions as special cases. The seller offers k identical units of goods and sets the minimum accepted bid. Bidders have atomless valuation...

The paper analyzes the essential properties of bidder equilibrium strategies in the multi-unit uniform-price auction. In the auction the seller offers several identical units for sale, specifies a minimum accepted bid (reservation price) and sets maximum number of bids that any bidder can...

This paper analyzes efficiency in a uniform-price multi-unit auction with a positive reservation price. I demonstrate that the reservation price is an important policy tool that may increase efficiency (or welfare) in multi-unit uniform-price auctions. I show that the higher the reservation...

This research studies the specific determinants of the choice of exchange rate regime in resource-rich countries. We run multinomial logit regressions for an unbalanced panel data set of 145 countries over the 1975-2004 period. We find that resource-rich countries are more likely to adopt a...

In response to the problem of shrinking birthrates in the country, in October 2007, the head of the Georgian Orthodox church announced that he would personally baptize any third and further baby born to Orthodox families from that time. This study uses the initiative as a natural experiment to...

In this paper, we define specific (general) human capital in terms of the occupations whose use is spread in a limited (wide) set of industries. We analyze the growth impact of an economy's composition of specific and general human capital, in a model where education and R&D are costly and...

We examine a trivariate time series model that is subject to a regime switch, where the shifts are governed by an unobserved, two-state variable that follows a Markov process. The analysis is performed in a Bayesian framework developed by Albert and Chib (1993), where the unobserved states are...

In this paper we study how an exogenous expense of owning a market good affects the equilibrium outcome in a market with vertical product differentiation i.e. consumers differ by income but have identical preferences for the good’s quality. We identify three possible subgame-perfect...

The paper estimates the effects of a simpler criminal procedure on case durations and the probabilities that the defendant is charged and convicted. The identification strategy exploits a policy reform in the Czech Republic as a quasi-natural experiment. The reform allowed petty offenses to be...

Immigration is rapidly changing the composition of the R&D workforce in the United States. We study here Chinese chemists and chemical engineers who migrate to the United States for their graduate studies. We analyze productivity at the individual researcher level, thus bypassing the...