This paper investigates the dynamic relation between callers' socialties and their wireless phone service consumption. We construct a largepair-level panel dataset with information on the number of each pair'scommon contacts, calling activities, prices, and each caller'scharacteristics over a...

This paper investigates the dynamic relation between callers' social ties and their wireless phone service consumption. We construct a large pair-level panel dataset with information on the number of each pair's common contacts, calling activities, prices, and each caller's characteristics over...

Consumers’ time allocation decisions among various activities are fundamental to marketing research and consumer behavior. We construct a dynamic panel data model to examine how consumers allocate time to a portfolio of leisure activities over time. Our data comprise a longitudinal panel where...

We develop a structural consumer lifecycle model to investigate consumers’ adoption and usage decisions of ATM cards. If consumers are forward-looking with a known discount factor, our framework can control for the heterogeneous lifespan faced by consumers of different ages, and hence measure...

Some managers are better than others. Based on the cognitive hierarchy framework of Camerer, Ho, and Chong (2004), the authors develop a structural econometric model that estimates the level of strategic thinking. In the model, firms with a high level of strategic thinking are more likely to...

Because utility/profits, state transitions and discount rates are confounded in dynamic models, discount rates are typically fixed for the purpose of identification. We propose a strategy of identifying discount rates. The identification rests upon imputing the utility/profits using decisions...

Many e-commerce platforms provide marketing tools to help their sellers attract customers and enhance user experience. However, there is virtually no theoretical framework or systematic evidence that provides insights to platforms on how their business customers use these marketing tools. In...

This paper reviews the literature that applies behavioral economic models to managerial decisions. It organizes the literature into research that focuses on alternative utility functions and research that focuses on non-equilibrium models. Generally, behavioral models have seen less application...

The Market in Financial Instruments Directive (MiFID) aims to increase competition and to foster client protection in the European financial market. Among other provisions, it abolishes the concentration rule and challenges the market power of existing trading venues. The directive introduces...

The initial wireless phone industry in the United States had many competitors, but due to mergers and acquisitions the industry has become highly consolidated. This paper documents the history of the consolidation. More importantly, I use the geographic path of consolidation to distinguish...