Huffman, Wallace E.; Huffman, Sonya K.; Rickertsen, Kyrre; … - Iowa State University of Science and Technology <Ames, … - 2008
Malnutrition and food deprivation, which are concentrated in poor countries, have been along-term concern of economists, but as per capita income in developed countries has grown in the20th century, a new problem of over-nutrition leading to obesity has occurred. This paper developsmodels of...
