Applications of risk diversification strategies to conservation problems assume returns do not diminish with greater investment. Not accounting for diminishing returns may cause the allocation of investment to a single or limited target site, which may not reflect the fact that additional...

The purpose of this dissertation is to describe and test competing hypotheses regarding Korean industrialization. Has Korea followed the neoclassical path of static comparative advantage or did Korea anticipate comparative advantage? We will attempt to answer this question through three essays.

Using data from the Current Population Survey for 1997 and 2001, we estimate the probability that a consumer engages in online shopping. We use variation in sales–tax rates by county to identify the effects of the sales–tax rate in the home county and adjacent counties. We also control for...

We estimate a New-Keynesian macro model accommodating regime-switching behavior in monetary policy and in macro shocks. Key to our estimation strategy is the use of survey-based expectations for inflation and output. Output and inflation shocks shift to the low volatility regime around 1985 and...

In this paper robustness properties are studied for kernel density estimators. A plug-in and least squares cross-validation bandwidth selector are considered. In an asymptotic analysis and in a simulation study it is shown that the robustness of kernel density estimates depends strongly on the...

The authors examine the effects of a firm’s and its competitors’ online reviews on its demand within the hotel industry. The authors leverage a unique dataset of actual bookings from properties of a major hotel chain in six different markets in the United States, supplemented with online...

An increasingly studied auction format is the asymmetric procurement auction, which features an advantaged bidder selling a good or service to a buyer. Such asymmetric setups, while generally believed to be more realistic, are also more complex. We investigate one such setting where one bidder...