Nathan Tefft

  • 207-786-6069
  • ntefft@bates.edu
  • Economics
  • Assistant Professor
  • Pettengill Hall, Room 271

Ph.D. in Economics, University of Wisconsin-Madison
M.A. in Economics, University of Wisconsin-Madison
B.A. in Mathematics, Williams College

Fields of interest

Applied Microeconomics, including Health, Public, and Labor Economics.

Download Curriculum Vitae (PDF)


Teaching and Research Interests

Currently, Tefft is researching the effects of soft drink taxation on consumption and obesity; the relationship between minimum wage law changes and health; the effects of Earned Income Tax credit receipt and unhealthy behaviors; and the associations between obesity, alcohol consumption, and motor vehicle accidents.

Tefft has also been involved in interdisciplinary projects that intersect with public health and public policy.  Past and current research topics in these areas include early childhood intervention programs related to child health and effects of soft drink tax policies.

His current teaching areas include health economics and statistics.


Journal Articles (Peer-Reviewed)

“Fast Food Prices, Obesity, and the Minimum Wage.” (with Chad Cotti). Economics & Human Biology, in press.

Link to Journal Article – or – Download (PDF)

“Mental Health and Employment: The SAD Story.” Economics & Human Biology, 2012, 10 (3): 242-255.

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“Decomposing the Relationship Between Macroeconomic Conditions and Fatal Car Crashes During the Great Recession: Alcohol- and Non-Alcohol-Related Accidents.” (with Chad Cotti) The B.E. Journal of Economic Analysis & Policy, 2011, 11 (1): Topics Article 48.

Link to Journal Article - or – Download (PDF)

“Insights on Unemployment, Unemployment Insurance, and Mental Health.” Journal of Health Economics, 2011, 30 (2): 258-264.

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“The Effects of Soft Drink Taxes on Child and Adolescent Consumption and Weight Outcomes.” (with Jason Fletcher and David Frisvold) Journal of Public Economics, 2010, 94 (11-12): 967-974.

Link to Journal Article - or – Download (PDF)

“Taxing Soft Drinks And Restricting Access To Vending Machines To Curb Child Obesity.” (with Jason Fletcher and David Frisvold) Health Affairs, 2010, 29 (5): 1059-1066.

Link to Journal Article - or – Download (PDF)

“Can Soft Drink Taxes Reduce Population Weight?” (with Jason Fletcher and David Frisvold) Contemporary Economic Policy, 2010, 28 (1): 23-35.

Link to Journal Article - or – Download (PDF)


Work in Progress

“Driving under the influence of obesity: the external costs and benefits of unhealthy behavior.” (with Richard Dunn).

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“The Effect of Earned Income Tax Credit Expansions on the Smoking Behavior of Women.” (with Ben Cowan).

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“State-level Unemployment and the Utilization of Preventive Medical Services.” (with Andrew Kageleiry).

“Non-Linear Effects of Soda Taxes on Consumption and Weight Outcomes.” (with Jason Fletcher and David Frisvold).


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