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On Welfare under Cournot and Bertrand Competition in Differentiated Oligopolies
(Department of Economics, 2005)
Häckner (2000) shows that in a differentiated oligopoly with more than two firms , prices may be higher under Bertrand competition than under Cournot competition, implying that the classical result of Singh and Vives (1984) ...
Testing the Bounds: Empirical Behavior of Target Zone Fundamentals
(Department of Economics, 2009)
Standard target zone exchange rate models are based on nonlinear functions of an unobserved economic fundamental, which is assumed to be bounded, similarly to the target zone exchange rates themselves. A violation of this key assumption is a basic...
On the Licensing of Innovations under Strategic Delegation
(Department of Economics, 2004)
This paper uses a three-stage licensing-delegation-quantity game to study the licensing of a cost-reducing innovation by a patent-holding firm to its competitor. It is shown that licensing is less likely to occur under strategic delegation compared...
Information Variability Impacts in Auctions
(Department of Economics, 2009)
A wide variety of auction models exhibit close relationships between the winner's expected profit and the expected difference between the highest and second-highest order statistics of bidders' information, and between ...
The Precautionary Premium and the Risk-Downside Risk Tradeoff
(Department of Economics, 2002)
This paper shows that the precautionary premium embodies a tradeoff between risk and downside risk. It is the size of a mean-preserving spread for thish the strength of aversion to risk just offsets the strength of aversion to downside risk. Using...
Estimating the Impact of State Policies and Institutions with Mixed-Level Data
(Department of Economics, 2006)
clustered standard errors as a more straightforward, feasible approach, especially when working with large datasets or many cross-level interactions, our purpose in this Practical Researcher piece is to draw attention to the issue of clustering in state...
Optimality of the Friedman rule in overlapping generations model with spatial separation
(Department of Economics, 2003)
Recent papers suggest that when intermediation is analyzed seriously, the Friedman rule does not maximize social welfare in overlapping generations model in which money is valued because of spatial separation and limited communication. These papers...
When Do Input Prices Matter For Make-Or-Buy Decisions?
(Department of Economics, 2007)
informationally-demanding way to ensure efficient make-or-buy decisions is to price inputs at marginal cost. The extent to which input prices can depart from marginal cost while still inducing efficient make-or-buy decisions depends on the relative efficiency...
How Do States Formulate Medicaid and SCHIP Policy? Economic and Political Determinants of State Eligibility Levels
(Department of Economics, 2009)
We exploit the existence of substantial variation in state policies toward public health insurance for children between 1990 and 2002 to estimate the economic and political determinants of state eligibility levels. Controlling for state and year...
Mass Customization with Vertically Differentiated Products
(Department of Economics, 2008)
We analyze a duopoly game in which products are initially differentiated in variety and quality. Each consumer has a most preferred variety and a quality valuation. Customization provides ideal varieties but has no effect ...
Customization in an Endogenous-Timing Game with Vertical Differentiation
(Department of Economics, 2008)
We study customization in a duopoly game in which the firms' products have different qualities. Whether customization choices are made simultaneously or sequentially is endogenously determined. Specifically, the customization ...
Did the Devil Make Them Do It? The Effects of Religion in Public Goods and Trust Games*
(Department of Economics, 2008)
We test whether religious affiliation and participation in religious services are associated with behavior in public goods and trust games. Overall, religious affiliation is unrelated to individual behavior. However, we ...
Estate and Capital Gains Taxation: Efficiency and Political Economy Considerations
(Department of Economics, 2004)
In this paper a simple dynastic overlapping-generations model with homogeneous agents is used to analyze the optimal use of capital income tax, labor income tax and estate tax. The results of this analysis add to the conventional wisdom about...
The Effect of Monetary Policy on Economic Output
(Department of Economics, 2003)
There is substantial research effort devoted to identifying a sufficient statistic for monetary policy. The purpose of this paper is to broaden the scope of the on-going investigation along three dimensions. First, we follow up the Rudebusch...
Environmental Policy Attitudes: Issues, Geographical Scale, and Political Trust
(Department of Economics, 2008)
Objectives. This article examines environmental policy attitudes, focusing on the differences in preferences across issue type (i.e., pollution, resource preservation) and geographical scale (i.e., local, national, global). ...
Do Liberals Play Nice? The Effects of Party and Political Ideology in Public Goods and Trust Games
(Department of Economics, 2004)
We test the conventional wisdom that political ideology is associated with generosity or compassion by comparing the behavior of experimental subjects in public goods or trust games. We find that self-described liberals ...
Explaining Public Attitudes on State Legislative Professionalism
(Department of Economics, 2008)
Scholars have long argued that state legislative professionalism, or the provision of staff, legislator salary, and session length, has behavioral incentives for legislators and implications for legislative capacity. Scant ...
Incentive Schemes in Peer-to-Peer Networks
(Department of Economics, 2008)
In this paper we use mechanism design approach to find the optimal file-sharing mechanism in a peer-to-peer network. This mechanism improves upon existing incentive schemes. In particular, we show that peer-approved scheme is never optimal...
An Experimental Study of the Effects of Inequality and Relative Deprivation on Trusting Behavior
(Department of Economics, 2005)
Several non-experimental studies report that income inequality and other forms of population-based heterogeneity reduce levels of trust in society. However, recent work by Glaeser et al. (2000) calls into question the reliability of widely used...
Exposure Order Effects and Advertising Competition
(Department of Economics, 2008)
This paper applies the theories of exposure order effects, developed in the psychology literature, to an industrial organization model to explore their role in advertising competition. There are two firms and infinitely many identical consumers...