In this study we developed a health status index using the commonly recorded health measures by doctors and hospitals. This health status index has a minimum possible value of 7 (the least healthy) and a maximum value of 21 (the healthiest). Using the NHANES data, we explored the relationship of...

Taxing sugar-sweetened beverages (SSBs) has been proposed as a means to improve U.S. dietand health and generate revenue to address obesity-related issues. A related concern is thatchildren’s intake of SSBs, a third that of milk consumption in the late 1970s, now equals milkconsumption....

Taxing sugar-sweetened beverages has been proposed as a means to reduce calorie intake, improve diet and health, and generate revenue that governments can use to address the obesity-caused health and economic burden. Two beverage demand systems were estimated using beverage purchase data for...

Two levels version of the Rotterdam demand systems were developed using utility theory with additional nutrient variables. Income, price, and nutrient demand elasticities were estimated. Results show that some nutrients are important factors in determining the demand for food items.

Food consumption has significant impact on sodium intake, with which overconsumption will result in negative healthy impact on individuals. Using National Health and Nutrition Examination Survey (NHANES) 1999-2010 and regression analyses, we examined the effect of consumption of various food...

The Nutrition Labeling and Education Act of 1990 requires that the FDA develop standardized Nutrition Facts Panel (NFP) labels for most packaged food products sold in the United States. The National Health and Nutrition Examination Survey (NHANES) reported more people were using the NFP. Per...

Taxing sugar-sweetened beverages (SSBs) has been proposed as a means to improve U.S. diet and health and generate revenue to address obesity-related issues. A related concern is that children’s intake of SSBs, a third that of milk consumption in the late 1970s, now equals milk consumption....

The household production approach is used to characterize the household's preference toward nutrients in food consumption. Elasticities of substitution and Hicksian price elasticities are estimated, price- and expenditure-nutrient elasticities are calculated. Results show that protein is the...