Comprehensive, multi-level approaches are required to address obesity. One important target for intervention is the economic domain. The purpose of this study was to synthesize existing evidence regarding the impact of economic policies targeting obesity and its causal behaviours (diet, physical...

This paper offers a new identification strategy for disentangling structural state dependence from unobserved heterogeneity in preferences. Our strategy exploits market environments where there is a choice-consumption mismatch. We first demonstrate the effectiveness of our identification...

<title>Abstract</title> This paper studies how spillover effects from competitors’ choices affect a firm’s decision to open a store. Using panel data from the UK’s fast food industry, I propose and estimate a game of entry under incomplete information that incorporates spillover effects between firms’...

We study firm performance dynamics in retail growth using a dynamic model of expansion that allow these dynamics to operate through an unobserved serially correlated process. The model is estimated with data on convenience-store chain diffusion across Japanese prefectures from 1982 to 2012,...

Dating back to Veblen (1899), theoretical and empirical studies about conspicuous consumption have largely stipulated associations between social status and income. This paper focuses on the supply of status and tests the underlying assumption by using a data on the attractiveness ratings for...

This paper advances our collective knowledge about the role of learning in retail agglomeration. Uncertainty about new markets provides an opportunity for sequential learning, where one firm's past entry decisions signal to others the potential profitability of risky markets. The setting is...

The paper provides some support in favor of Twitter adoption being driven by outreach reasons, rather than the well-popularized transparency motive. Furthermore, outreach considerations factor into a Republican's perceived benefit more than a Democrat's.