Publications
Publications
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(5,048)
- Faculty Publications (1,485)
- Research Summary
Overview
By: Jorge Tamayo
Professor Tamayo’s research focuses on theoretical modeling and structural estimation of firm decision-making and productivity.
Professor Tamayo studies dynamic competition for customer membership. Generally, firms that implement a membership model charge a... View Details
Professor Tamayo studies dynamic competition for customer membership. Generally, firms that implement a membership model charge a... View Details
- Research Summary
Overview
By: Eva Ascarza
Professor Ascarza’s research primarily focuses on providing researchers and marketers a better understanding of how to manage customer retention so as to reduce churn and increase firm’s profitability. She addresses these issues by building empirical models of customer... View Details
- Research Summary
Overview
By: Aiyesha Dey
Professor Dey’s research explores governance and agency conflicts, board structure, governance regulation and corporate behavior, ownership structure, and the relation between executives’ characteristics and corporate behavior. In analyzing corporate governance... View Details
- Research Summary
Overview
In examining the competitive dynamics of R&D strategy, Josh has become particularly interested in how the introduction of new knowledge generated by rivals impacts the direction of R&D efforts. Understanding how new information alters project portfolio decisions is... View Details
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Overview
Engaged with field work in East Africa, South Asia, and in several large hybrid organizations in the United States, Professor Whillans places a focus on exploring questions with strong theoretical motivation in the social psychological literature and relevant... View Details
- Research Summary
Overview
By: Ethan C. Rouen
Relying on empirical archival methodologies—as well as techniques in data science—to develop and structure new sources of data by which to approach questions of looming disclosure changes, Professor Rouen has focused on one of the Securities and Exchange Commission’s... View Details
- Research Summary
Overview
By: Shikhar Ghosh
I am focused on exploring the human side of developing early stage entrepreneurial ventures. These enterprises are characterized by the pursuit of opportunity, shortage of resources to pursue their goals and uncertainty at every step of the journey. Some of the... View Details
- Research Summary
Overview
By: Boris Vallee
Professor Vallée focuses on financial innovation, investigating it from different angles. This research thread has led him to relate the methods and insights of corporate finance and banking with those of other subfields, including household finance, public finance,... View Details
- Research Summary
Research Thrust
By: Rakesh Khurana
I am trained in organizational sociology and my main areas of interest lie in macro-organizational theory and the dynamics of executive labor markets. To date, my research has focused on two themes. The first revolves around understanding the forces that govern the... View Details
- Research Summary
Risk Measurement
By: David E. Bell
David E. Bell has completed research on the measurement of financial risk. The concepts of risk and return are widely used, at least informally, in the appraisal of financial opportunities. Return is typically measured by the expected value of a project, risk by the... View Details
- Research Summary
Seeing Thought
By: Gerald Zaltman
This program of research combines the results from ZMET studies to create marketing stimuli such as advertising, retail store designs, product concepts, product design, and so forth, which are then presented to a sample of consumers whose reactions are observed using... View Details
- Forthcoming
- Article
Slowly Varying Regression Under Sparsity
By: Dimitris Bertsimas, Vassilis Digalakis Jr, Michael Lingzhi Li and Omar Skali Lami
We consider the problem of parameter estimation in slowly varying regression models with sparsity constraints. We formulate the problem as a mixed integer optimization problem and demonstrate that it can be reformulated exactly as a binary convex optimization problem... View Details
- Research Summary
Social Determinants of Health
By: Susanna Gallani
Healthcare provider organizations are becoming progressively more involved in ways to improve health equity and address social determinants of health (SDOH). In this line of work, Prof. Gallani studies organizational factors interacting with the implementation of SODH... View Details
- Research Summary
Sovereigns, Upstream Capital Flows and Global Imbalances
By: Laura Alfaro
We construct measures of net private and public capital flows for a large cross-section of developing countries considering both creditor and debtor side of the international debt transactions. Using these measures, we demonstrate that sovereign-to-sovereign... View Details
- Teaching Interest
Strategy Execution
By: Dennis Campbell
This course takes strategy as given and teaches what students need to know to execute and win in highly competitive markets. Using fundamental building blocks based on accountability systems and structures, this course is divided into seven modules:
1.... View Details
- Research Summary
The Connection Between Volatility and Leverage
Professor Siriwardane has co-developed a new econometric model that captures the link between equity volatility and financial leverage, driven by the desire to incorporate the record levels of both leverage and volatility that characterized the 2008 financial crisis... View Details
- Research Summary
The Global Networks of Multinational Firms (with Maggie Chen)
By: Laura Alfaro
In this paper we characterize the topology of global multinational networks and examine the macro and micro patterns of multinational activity. We construct indices of network density at both pairwise industry and establishment level and measure agglomeration in a... View Details
- Forthcoming
- Article
The Rise of Remote Work: Evidence on Productivity and Preferences from Firm and Worker Surveys
By: Alexander Bartik, Zoë Cullen, Edward L. Glaeser, Michael Luca and Christopher Stanton
Drawing on surveys of small business owners and employees, we present three main findings about the evolution of remote work after the onset of COVID-19. First, uptake of remote work was abrupt and widespread in jobs suitable for telework according to the task-based... View Details
- Forthcoming
- Article
The Stock Market and Bank Risk-Taking
By: David S. Scharfstein and Antonio Falato
We argue that stock market pressure to generate earnings encourages banks to increase risk. We measure risk using confidential supervisory ratings as well as financial information released in regulatory filings. We document that there is an increase in the risk-taking... View Details
- Research Summary
The Strategic and Performance Consequences of CEO Succession
By: Rakesh Khurana
The argument of this paper (with Nitin Nohria) is that research on executive turnover treats the departures of predecessors and the origin of successors as independent events. This approach has led to mixed empirical findings with respect to measuring the effects of... View Details