John L. Park

Revisiting Cheap Talk with New Evidence from a Field Experiment

Andrés Silva, Rodolfo M. Nayga, Benjamin L. Campbell et al. · AgEcon Search (University of Minnesota, USA) · 2011 · 99 citations · Full text

Social Sciences, Business Economics, Economics +17

Does the National School Lunch Program Improve Children's Dietary Outcomes?

Benjamin L. Campbell, Rodolfo M. Nayga, John L. Park et al. · American Journal of Agricultural Economics · 2011 · 38 citations

Agriculture, Nutrition, Public Health Nutrition +17

On the Use of Valuation Mechanisms to Measure Consumers' Willingness to Pay for Novel Products: A Comparison of Hypothetical and Non-Hypothetical Values

Andrés Silva, Rodolfo M. Nayga, Benjamin L. Campbell et al. · AgEcon Search (University of Minnesota, USA) · 2007 · 32 citations · Full text

Business, Economics, Marketing +16

Can perceived task complexity influence cheap talk's effectiveness in reducing hypothetical bias in stated choice studies?

Andrés Silva, Rodolfo M. Nayga, Benjamin L. Campbell et al. · Applied Economics Letters · 2012 · 20 citations

Social Sciences, Psychology, Social Psychology +17