Marketing

This research sheds light on consumer motivations for participating in the sharing economy and examines downstream consequences of the uncovered motivations.

This research investigates the joint effect of calorie posting and social context on consumers’ food choices and embarrassment. We hypothesize and demonstrate that posting calorie information on a menu becomes more effective in reducing the total calorie of meal orders when the food is ordered in public (vs. in private).

Smartphones have made it nearly effortless to share images of branded experiences. This research classifies social media brand imagery and studies user response. Aside from packshots (standalone product images), two types of brand-related selfie images appear online: consumer selfies (featuring brands and consumers’ faces) and an emerging phenomenon the authors term “brand selfies” (invisible consumers holding a branded product).

Plenty of books dwell on the faults in our decision-making or offer advice on how to make better choices. The Elements of Choice goes one step further and explains how we can design better end-to-end decision-making processes. Going well beyond the familiar concepts of nudges and defaults, Eric J. Johnson offers a comprehensive, systematic guide to creating effective choice architectures, the environments in which decisions are made.

Ideology plays a central role in consumer decisions, actions, and practices. While there have been numerous studies of ideological formations in specific consumption contexts, an integrative theoretical framework on consumption ideology has been missing. The theoretical framework presented in this article integrates systemic, social group, and social reality perspectives from social theory with prior consumer research to conceptualize consumption ideology as ideas and ideals that are related to consumerism and manifested in consumer behavior.

Choice architecture tools, commonly known as nudges, powerfully impact decisions and can improve welfare. Yet it is unclear who is most impacted by nudges. If nudge effects are moderated by socioeconomic status (SES), these differential effects could increase or decrease disparities across consumers. Using field data and several preregistered studies, the authors demonstrate that consumers with lower SES, domain knowledge, and numerical ability are impacted more by a wide variety of nudges.