1. Style & travel-on style: cracking the mysteries of the male shopper;Binkley;Wall Street Journal,2013
2. Positional spending and status seeking in rural China;Brown;Journal of Development Economics,2011
3. Bureau of Labor Statistics 2012 Consumer expenditure study 2011 http://www.bls.gov/cex/#tables
4. Clark RA 2006 Consumer independence: conceptualization, measurement, and validation of a previously unmeasured social response tendency Unpublished Doctoral Dissertation