Publications
Publications
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(1,991)
- Faculty Publications (523)
- October 2010 (Revised November 2010)
- Background Note
Plavix: Drugs in the Age of Personalized Medicine
By: Richard G. Hamermesh, Mara G. Aspinall and Rachel Gordon
PIavix, one of the world's best selling drugs in 2010, appears to have a limited future. Its patent was due to expire soon, and recently new data had been discovered that indicated that a small subset of the population would be at risk for stroke, heart attack, or even... View Details
- September 2010
- Article
Do Inventory and Gross Margin Data Improve Sales Forecasts for U.S. Public Retailers?
By: Saravanan Kesavan, Vishal Gaur and Ananth Raman
Firm-level sales forecasts for retailers can be improved if we incorporate cost of goods sold, inventory, and gross margin (defined here as the ratio of sales to cost of goods sold) as three endogenous variables. We construct a simultaneous equations model, estimated... View Details
- September 2010
- Article
Making Self-Regulation More Than Merely Symbolic: The Critical Role of the Legal Environment
By: Jodi L. Short and Michael W. Toffel
Using data from a sample of U.S. industrial facilities subject to the federal Clean Air Act from 1993 to 2003, this article theorizes and tests the conditions under which organizations' symbolic commitments to self-regulate are particularly likely to result in improved... View Details
- July 2010
- Case
Metabical: Positioning and Communications Strategy for a New Weight Loss Drug
By: John A. Quelch and Heather Beckham
Cambridge Sciences Pharmaceuticals (CSP) expects final approval for its revolutionary weight loss drug, Metabical. Metabical will be the only weight loss drug with FDA approval that is also clinically proven to be effective for moderately overweight people. Barbara... View Details
- 2010
- Book
The New Science of Retailing: How Analytics Are Transforming the Supply Chain and Improving Performance
By: Marshall Fisher and Ananth Raman
Retailers today are drowning in data but lacking in insight: They have huge volumes of information at their disposal. But they're unsure of how to sort through it and use it to make smart decisions. The result? They're struggling with profit-sapping supply chain... View Details
- June 2010
- Article
What Causes Industry Agglomeration? Evidence from Coagglomeration Patterns
By: Glenn Ellison, Edward Glaeser and William R. Kerr
Why do firms cluster near one another? We test Marshall's theories of industrial agglomeration by examining which industries locate near one another, or coagglomerate. We construct pairwise coagglomeration indices for US manufacturing industries from the Economic... View Details
- May 2010 (Revised May 2010)
- Case
Data.gov
By: Karim R. Lakhani, Robert D. Austin and Yumi Yi
This case presents the logic and execution underlying the launch of Data.gov, an instantiation of President Obama's initiative for transparency and open government. The process used by Vivek Kundra, the federal CIO, and his team to rapidly develop the website and to... View Details
- May 2010
- Article
Modern Management: Good for the Environment or Just Hot Air?
By: Nicholas Bloom, Christos Genakos, Ralf Martin and Raffaella Sadun
We use an innovative methodology to measure management practices in over 300 manufacturing firms in the U.K. We then match this management data to production and energy usage information for establishments owned by these firms. We find that establishments in better... View Details
- Article
Households' Willingness to Pay for 'Green' Goods: Evidence from Patagonia's Introduction of Organic Cotton Sportswear
By: Ramon Casadesus-Masanell, Michael Crooke, Forest L. Reinhardt and Vishal Vasishth
To shed light on individuals' willingness to pay for "green" goods (i.e., goods that are supposed to have lower adverse environmental impacts either in production or in use), we study data from the introduction by Patagonia, Inc., of organic cotton sportswear in the... View Details
- Article
How Well Do Social Ratings Actually Measure Corporate Social Responsibility?
By: Aaron K. Chatterji, David I. Levine and Michael W. Toffel
Ratings of corporations' environmental activities and capabilities influence billions of dollars of "socially responsible" investments as well as some consumers, activists, and potential employees. In one of the first studies to assess these ratings, we examine how... View Details
- 2008
- Working Paper
Modern Management: Good for the Environment or Just Hot Air?
By: Nicholas Bloom, Christos Genakos, Ralf Martin and Raffaella Sadun
We use an innovative methodology to measure management practices in over 300 manufacturing firms in the UK. We then match this management data to production and energy usage information for establishments owned by these firms. We find that establishments in better... View Details
- October 2008
- Article
Organizational Responses to Environmental Demands: Opening the Black Box
By: Magali Delmas and Michael W. Toffel
This paper combines new and old institutionalism to explain differences in organizational strategies. We propose that differences in the influence of corporate departments lead their facilities to prioritize different external pressures and thus adopt different... View Details
- August 2008
- Article
Economic Links and Predictable Returns
By: Lauren Cohen and Andrea Frazzini
This paper finds evidence of return predictability across economically linked firms. We test the hypothesis that in the presence of investors subject to attention constraints, stock prices do not promptly incorporate news about economically related firms, generating... View Details
- June 2008 (Revised May 2017)
- Case
Cook Composites and Polymers Co.
By: Deishin Lee, Michael W. Toffel and Rachel Gordon
This case describes how a company improves resource efficiency and process quality in its manufacturing process by developing a waste by-product into a new product. The case describes how CCP cleans production equipment between batches using styrene, which becomes a... View Details
- May 2008
- Article
Coerced Confessions: Self-Policing in the Shadow of the Regulator
By: Jodi L. Short and Michael W. Toffel
As part of a recent trend toward more cooperative relations between regulators and industry, novel government programs are encouraging firms to monitor their own regulatory compliance and voluntarily report their own violations. In this study, we examine how regulatory... View Details
- April 2008
- Article
The Survey of Industrial R&D—Patent Database Link Project
By: William R. Kerr and Shihe Fu
This paper details the construction of a firm-year panel dataset combining the NBER Patent Dataset with the Survey of Industrial R&D conducted by the Census Bureau and National Science Foundation. The dataset constitutes a platform that offers an unprecedented view of... View Details
- December 2007
- Article
The Malleability of Environmentalism
By: Kimberly A. Wade-Benzoni, Min Li, Leigh L. Thompson and Max Bazerman
In this paper, we predict and find that self-perceptions of environmentalism are changed by subtle manipulations of context and, in turn, affect environmental behavior. In Study 1, we found that people exhibit greater positive assessments of their environmental... View Details
- October 2007
- Article
Supply and Demand Shifts in the Shorting Market
By: Lauren Cohen, Karl B. Diether and Christopher J. Malloy
Using proprietary data on stock loan fees and quantities from a large institutional investor, we examine the link between the shorting market and stock prices. Employing a unique identification strategy, we isolate shifts in the supply and demand for shorting. We find... View Details
- September 2007 (Revised September 2008)
- Case
Buildings and Energy
By: Forest L. Reinhardt and Nazli Uludere
Presents data on opportunities to conserve energy in buildings, which account for about a third of all energy use. Encourages readers to think about the impediments to energy efficiency in the buildings sector and the ways in which entrepreneurs can profitably surmount... View Details
- April 2006
- Background Note
Informing Service Management with Customer Data
By: Frances X. Frei and Dennis Campbell
Taught as the third module in a Harvard Business School course on Managing Service Operations. Explores the role of data analysis in ongoing service management. Describes how to realize the maximum amount of value from analyses and use this information in... View Details