Jithitikulchai, Theepakorn
Andreyeva, Tatiana
Funding for this research was provided by:
Economic Research Service
Rudd Foundation
Article History
First Online: 19 June 2018
Compliance with Ethical Standards
:
: Proprietary data for this study were funded by a grant from the Economic Research Service at the US Department of Agriculture and work was supported in part by the Rudd Foundation.
: Theepakorn Jithitikulchai and Tatiana Andreyeva have no conflicts of interest directly relevant to the content of this article.