The Turnbull method is the standard approach used in contingent valuation studies to estimate willingness to pay (WTP) models using discrete responses without making assumptions about the distribution of the data. However, this approach has several limitations. The purpose of this study is to...

The main objective of this study was to analyze the effect of advertising on social welfare in a perfectly competitive market where the level of advertising is chosen by a social planner. The theoretical model revealed that social planner sponsored advertising that increases the equilibrium...

The main goal of this paper is to provide current information on the impacts of Supplemental Nutrition Assistant Program (SNAP) on food spending across two food subgroups: food at home (FAH) and food away from home (FAFH). Data was obtained from the BLS‟s Consumer Expenditure Survey and...

This paper develops a fully structural econometric consumer demand model for goods which have time and monetary costs, and where time spent obtaining the goods also enters into the utility function. The model is used to analyze customers' decision to buy pick-your-own versus pre-harvested fruit...

The general objective of this study was to analyze the effect of labeling information on farmers’ herbicide choice. Herbicide choices made by farmers were used to estimate their willingness to pay for different herbicide attributes. Estimation results indicate that human health and...

This study identifies how key economic and demographic variables affect U.S. households' expenditures on snacks.

Threshold autoregressive (TAR) models can accommodate the asymmetric cycling behavior observed in some time series data. This study develops a procedure to estimate TAR models when the conditional mean of the dependent variable is function of one or more exogenous factors while allowing for...

We analyze time-varying volatility in crude oil, heating oil, and natural gas futuresmarkets by incorporating changes in important macroeconomic variables and majorpolitical and weather-related events in conditional variance equations. We allow eachmarket to respond to positive news different...