• A comparative study of food values between the United States and Norway 

      Bazzani, Claudia; Gustavsen, Geir Wæhler; Nayga, Rodolfo M. Jr.; Rickertsen, Kyrre (Journal article; Peer reviewed, 2018-01-22)
      We compare the food values in the USA and Norway using the best–worst scaling approach. The food values examined are aimed at capturing the main issues related to food consumption such as naturalness, taste, price, safety, ...
    • Effects of consumer cohorts and age on meat expenditures in the United States 

      Lee, Ji Yong; Qian, Yiwei; Gustavsen, Geir Wæhler; Nayga, Rodolfo M. Jr.; Rickertsen, Kyrre (Peer reviewed; Journal article, 2020-04-10)
      Meat demand is likely influenced by the birth cohort and age of the individual. In this study, we examine the demand for beef, pork, poultry, and other meat in the United States using the 1984–2012 Consumer Expenditure ...
    • Ethnic Variation in Immigrants’ Diets and Food Acculturation – United States 1999–2012 

      Gustavsen, Geir Wæhler; Dong, Diansheng; Nayga, Rodolfo M. Jr.; Rickertsen, Kyrre (Peer reviewed; Journal article, 2020-07-24)
      Immigration has changed the United States from having a predominantly white to a more ethnically diverse population. People who move to the U.S. may initially have diets unlike native-born Americans but gradually adopt ...
    • Neighbourhood convenience stores and childhood weight outcomes: an instrumental variable approach 

      Zeng, Di; Thomsen, Michael R.; Nayga, Rodolfo M. Jr.; Rouse, Heather L. (Journal article; Peer reviewed, 2018-07-21)
      The association between the commercial food environment and childhood obesity is increasingly assessed in the literature, but little is known about the role of convenience stores, an important food retail format worldwide. ...