My Research

My primary research interest is in the macroeconomic aspects of Public Economics, including the aggregate effects of government budget deficits, public health care policies and social security reforms.  Other interests include intergenerational wealth transfers, savings motives and various income tax issues.

You can look at my C.V. or view PDF versions of selected papers below.
 

This paper describes a classroom experiment in which students take the role of firms to learn about first-mover advantages.

This paper describes a classroom exercise in which students simulate interactions between a Goldsmith and other agents to better develop student understanding of the money creation process and related concepts.

Related files:
Instructor Instruction Sheet (Appendix A)
Student Instructions and Record Sheet (Appendix B)
Goldsmith and Merchant Certificates (Appendix C)

This paper reviews the academic research examining the efficacy of a variety of active learning techniques.

  • Making Cooperative Learning Effective for Economics with KimMarie McGoldrick, Jennifer K. Rhoads and Sue Stockly, in Teaching Innovations in Economics: Strategies and Applications for Interactive Instruction, Michael K. Salemi and William B. Walstad (eds.), Northampton, MA: Edward Elgar, 2010, pp. 65-94.

This paper discusses the teaching technique of Cooperative Learning and presents three examples of how it can be utilized in Economics courses. The intent is to make it easy for instructors to adopt this technique.

This research uses a general-equilibrium monopoly production model with heterogeneous consumers to assess the distributional impact of different classes of public policies that could potentially be used to deal with high and rising pharmaceutical costs.

This paper presents a classroom experiment on exchange rate determination. The experiment can be used in a variety of undergraduate courses. The handouts are available here in MS Word 2003 format.

We got access to info on actual prices paid in thousands of pharmaceutical purchases by a multi-hospital system. This paper describes that data and presents some analysis of it.

An examination of selected characteristics of cities with and without high-end department stores such as Saks, Macy's and Nordstrom.

Check out the effect of universal pharmaceutical coverage when consumers have heterogeneous preferences for a pharmaceutical product.

Let kids manipulate parents into giving larger bequests and examines the impact of government debt when different types of taxes are used. A version that includes the appendices is available here.

Computes the social welfare losses that occur in certain pharmaceutical markets due to the unregulated monopoly structure of these markets.

Uses estate tax data to identify demographic characteristics more likely to be associated with altruistic bequests.

A general equilibrium model (with production) in which social welfare under monopoly exceeds that achieved in perfect competition.

Shows strategic behavior between parent and child need not negate Ricardian equivalence.

Uses IRS data to identify groups more likely to owe the AMT in years to come.

Estimates marriage penalties and bonuses that result from the structure of the EITC.

Estimates aggregate marriage penalties and bonuses in the individual income tax. Also discusses their sensitivity to measurement assumptions.

Presents a model of overlapping generations of three-period-lived consumers that incorporates a version of the Samaritan's dilemma.