Product Bundling as a Behavioral Nudge: Investigating Consumer Fruit and Vegetable Selection using Dual-Self Theory

Kathryn A. Carroll, Anya Samek and Lydia Zepeda

No 236130, 2016 Annual Meeting, July 31-August 2, Boston, Massachusetts from Agricultural and Applied Economics Association

Abstract: The Center for Disease Control (CDC) estimates that at least 68% of U.S. adults aged 20 and older are overweight with BMIs of 25+. A major component of this problem is the decision to habitually consume high quantities of low-nutrient, high-calorie foods (NIH, 2012). This study uses an artefactual field experiment on food choice, conducted in a large Midwestern U.S. city during fall 2015, to explore whether product bundles (consisting of primarily fruit & vegetable (F&V) items) can serve as a behavioral intervention to increase F&V selection. Also of interest was determining whether shopping under cognitive load influenced both item and bundle selection using a dual-self framework, and whether bundles need offer a price discount. Study participants shopped a grocery display under one of six different treatments, with differences examined among the proportion of items selected from three categories: Fruit and Vegetables, Junk Food/Snacks, and Protein/Dairy/Grains. The proportions of items selected by category were also analyzed using a fractional multinomial regression model. Results uncover that product bundles need not offer a price discount in order to effectively increase F&V selection. In fact, discounted bundles were counterproductive at increasing F&Vs when shoppers were under high cognitive load. Product bundles may be preferred by consumers as a means through which to lessen the cognitive strain of the shopping process, and could serve as a potential behavioral intervention to increase retail F&V sales.

Keywords: Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Institutional and Behavioral Economics; Marketing (search for similar items in EconPapers)
Pages: 44
Date: 2016-05
New Economics Papers: this item is included in nep-agr, nep-cbe, nep-mkt and nep-neu
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Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:ags:aaea16:236130

DOI: 10.22004/ag.econ.236130

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