Listen Here:[audio:http://archive.org/download/hotinhere/wcbn-2011-12-19-120001-EST.mp3] (Show starts 2 minutes at 35 seconds into the recording!)

Consumption is necessary for survival but also produces negative consequences for human health, society, and the environment. Research across domains (addiction, obesity, debt, consumer behavior, material waste, hoarding) finds overlapping biological and psychological bases for consumption-related phenomena, suggesting the benefits of an interdisciplinary approach. Our guests Scott Rick and Stephanie Preston joined us  in the studio right before the holidays to unpack these themes of societal consumption.

Scott Rick is an Assistant Professor in Marketing at the University of Michigan, with a Ph.D. in Behavioral Decision Research from Carnegie Mellon. He has written papers with such provocative themes as “Fatal (Fiscal) Attraction; Spendthrifts and Tightwads in Marriage.”

Stephanie Preston is an Assistant Professor in Psychology at the University of Michigan, with a focus on cognition and cognitive neuroscience. Her laboratory uses an interdisciplinary approach to study the interface between emotion and decision making.  They work to determine the proximate (what the brain and body are doing) and ultimate (why they exist, how they evolved) bases of the complex behaviors.

Co-hosts Rebecca Hardin and Kat Superfisky take us through another great hour of environmental radio — with some smashing tunes from Madonna to Erykah Badu!