Publications

Recent years have seen a growing sociological interest in meaning. In fact, some argue that sociology cannot confront its foundational questions without addressing meaning. Yet sociologists mean many things when they talk about meaning. We…

China’s financial system has been integral to its spectacular economic growth over the past 40 years. We review the recent literature on China’s financial system and its connections to the Chinese economy based on the categories of Aggregate…

Choice screen auctions have been recently deployed in 31 European countries, allowing consumers to choose their preferred search engine on Google’s Android platform instead of automatically defaulting them to Google’s own search engine. I show…

We examine whether financial reporting quality affects worker wages using employer-employee matched data in the U.S. We find that low financial reporting quality is associated with a compensating wage differential — i.e., a risk premium — even…

Turmeric adulterated with lead chromate pigment has been previously identified as a primary source of lead exposure in Bangladesh. This study assesses the impact of a multi-faceted intervention between 2017 and 2021 to reduce lead-tainted…

Although many contemporary organizations face institutional pressures to embrace open organizing principles, some defer or decline the call. We examine how existing bureaucratic practices shape organizations’ initial steps towards openness to…

Mastering the art of spontaneous speaking is important for leaders. They must do more than just deliver a good prepared keynote — they need to nail the Q&A and small talk afterward, or crush off-the-cuff toasts and speeches. The author…

Although information design has recently received significant attention as a tool for shaping consumers’ purchase behavior, little is known about its use and implications in two-sided marketplaces, where both supply and demand consist of self-…

We study how discounting and monitoring jointly determine whether cooperation is possible in repeated games with imperfect (public or private) monitoring. Our main result provides a simple bound on the strength of players’ incentives as a…

This study examines the standardization of venture capital (VC) contracts since the release of the National Venture Capital Association (NVCA) model charter in 2003. Using nearly 5,000 charters issued in connection with a startup’s Series A…

Two-sided platforms play an important role in reducing frictions and facilitating trade, and in doing so they increasingly engage in collecting and processing data about supply and demand. This paper establishes that platforms have an incentive…

Digital goods can generate large benefits for consumers, but these benefits are largely unmeasured in the national accounts, including GDP and productivity. In this paper, we measure welfare gains from 10 popular digital goods across 13 countries…

We construct measures of industry performance and welfare in the U.S. automobile market from 1980 to 2018. We estimate a demand model using product-level data on market shares, prices, and attributes, and consumer-level data on…

We undertake an assessment of our two decades of research on financial literacy, building on our empirical research and theoretical work casting financial knowledge as a form of investment in human capital. We also draw on recent data to…

We show current market practices relating to odd-lot quotes create a large “inside” market where better prices routinely exist relative to the National Best Bid or Offer. We show that odd-lot quotes play a price discovery role, and these quotes…

Zipf’s Law of Abbreviation — the idea that more frequent symbols in a code are simpler than less frequent ones – has been shown to hold at the level of words in many languages. We tested whether it holds at the level of individual written…

This project analyzes how a principal can motivate an agent to conserve rather than exploit a depletable resource. This dynamic problem is relevant for tropical deforestation as well as for other environmental problems. It is shown that the…

The study aims to analyze the relationship between care integration and care quality, and to examine if the relationship varies by patient risk.

The key independent variables used validated measures derived from a provider survey of…

If you want to be an effective communicator, you’re going to need to know how to pitch your ideas, concepts, and perspectives to others in both professional environments and day-to-day interactions. To be effective, a pitch needs to be…

We use equity returns to construct a time-varying measure of the interest rate that we call the zero-beta rate: the expected return of a stock portfolio orthogonal to the stochastic discount factor. The zero-beta rate is high and volatile. In…