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Show Results For
- All HBS Web
(2,076)
- People (1)
- News (420)
- Research (1,490)
- Events (48)
- Multimedia (13)
- Faculty Publications (907)
- June 2016
- Article
Social and Spatial Clustering of People at Humanity's Largest Gathering
By: Ian Barnett, Tarun Khanna and Jukka-Pekka Onnela
Macroscopic behavior of scientific and societal systems results from the aggregation of microscopic behaviors of their constituent elements, but connecting the macroscopic with the microscopic in human behavior has traditionally been difficult. Manifestations of... View Details
Barnett, Ian, Tarun Khanna, and Jukka-Pekka Onnela. "Social and Spatial Clustering of People at Humanity's Largest Gathering." PLoS ONE 11, no. 6 (June 2016).
- 2016
- Working Paper
Alternative Paths of Green Entrepreneurship: The Environmental Legacies of The North Face's Doug Tompkins and Patagonia's Yvon Chouinard
By: Geoffrey Jones and Ben Gettinger
This working paper examines the impact of two entrepreneurs who offered alternative paths to reach their shared goal of a more sustainable world. Yvon Chouinard and Doug Tompkins were respective founders of the prominent outdoor apparel brands Patagonia and The North... View Details
Keywords: Corporate Social Responsibility and Impact; Entrepreneurship; Environmental Sustainability; Apparel and Accessories Industry
Jones, Geoffrey, and Ben Gettinger. "Alternative Paths of Green Entrepreneurship: The Environmental Legacies of The North Face's Doug Tompkins and Patagonia's Yvon Chouinard." Harvard Business School Working Paper, No. 17-034, October 2016.
- Article
Survive Another Day: Using Changes in the Composition of Investments to Measure the Cost of Credit Constraints
By: Luis Garicano and Claudia Steinwender
We introduce a novel empirical strategy to measure the size of credit shocks. Theoretically, we show that credit shocks reduce the value of long-term relative to short-term investments. Empirically, we can therefore compare the reduction of long-term relative to... View Details
Keywords: Credit Constraints; Credit Crunch; Spain; Investment Behavior; Credit Squeeze; Financial Crisis; Economic Growth; Investment; Credit; Manufacturing Industry; Spain; European Union
Garicano, Luis, and Claudia Steinwender. "Survive Another Day: Using Changes in the Composition of Investments to Measure the Cost of Credit Constraints." Review of Economics and Statistics 98, no. 5 (December 2016): 913–924.
- 2012
- Chapter
Evidence from the Firm: A New Approach to Understanding Corruption
By: Shawn A. Cole and Anh Tran
Due to its clandestine nature, most of what we understand about corruption comes from survey evidence and self-reported perceptions of corruption: this limits both the range of questions that can be asked and the precision of answers that can be provided. This chapter... View Details
- March 2008
- Supplement
Patel Food and Chemicals Private Limited (B)
By: Felda Hardymon and Ann Leamon
Alok Patel, the founder and chairman of a Gujarat-based, privately held edible oils processor, has hired a CFO and the company is doing extremely well. He wants to add a new plant to process oilive oil, but estimates he will need $20 million. He must decide among... View Details
Keywords: Financial Management; Growth and Development Strategy; Financing and Loans; Investment; Financial Strategy; Food and Beverage Industry; Chemical Industry; Gujarat
Hardymon, Felda, and Ann Leamon. "Patel Food and Chemicals Private Limited (B)." Harvard Business School Supplement 808-143, March 2008.
- 22 Sep 2016
- HBS Seminar
Hunt Allcott, Stanford University
- December 2024
- Article
Is There Too Little Antitrust Enforcement in the U.S. Hospital Sector?
By: Zarek Brot-Goldberg, Zack Cooper, Stuart Craig and Lev Klarnet
From 2002 to 2020, there were over 1,000 mergers of U.S. hospitals. During this period, the Federal Trade Commission (FTC) took enforcement actions against 13 transactions. However, using the FTC’s standard screening tools, we find that 20% of these mergers could have... View Details
Keywords: Monopoly; Mergers and Acquisitions; Governing Rules, Regulations, and Reforms; Competition; Health Industry
Brot-Goldberg, Zarek, Zack Cooper, Stuart Craig, and Lev Klarnet. "Is There Too Little Antitrust Enforcement in the U.S. Hospital Sector?" American Economic Review: Insights 6, no. 4 (December 2024): 526–542.
- Forthcoming
- Article
Human Capital and the Managerial Revolution in the United States: Evidence from General Electric
By: Tom Nicholas
This paper estimates the returns to human capital accumulation during the first era of mega-firms in the United States by linking employees at General Electric—a canonical enterprise associated with the “visible hand” of managerial hierarchies—to the 1940 census. I... View Details
Keywords: Returns To Education; Management Practices; Hierarchies; Management Practices and Processes; Rank and Position; Human Capital; Talent and Talent Management; Business History; United States
Nicholas, Tom. "Human Capital and the Managerial Revolution in the United States: Evidence from General Electric." Review of Economics and Statistics (forthcoming). (Pre-published online November 29, 2023.)
- 2023
- Working Paper
Pulp Friction: The Value of Quantity Contracts in Decentralized Markets
By: Olivier Darmouni, Simon Essig Aberg and Juha Tolvanen
Firms in decentralized markets often trade using quantity contracts, agreements that specify quantity prior to the point of sale. These contracts are valuable because they provide quantity assurance, as trading frictions could prevent a buyer and seller from matching... View Details
Keywords: Decentralized Markets; Trading Frictions; Market Structure; Transaction Costs; Contracts; Market Transactions; Pulp and Paper Industry
Darmouni, Olivier, Simon Essig Aberg, and Juha Tolvanen. "Pulp Friction: The Value of Quantity Contracts in Decentralized Markets." Working Paper, December 2023.
- June 2022
- Article
The Welfare Effects of Peer Entry in the Accommodation Market: The Case of Airbnb and the Accommodation Industry
By: Chiara Farronato and Andrey Fradkin
We study the effects of enabling peer supply through Airbnb in the accommodation industry. We present a model of competition between flexible and dedicated sellers—peer hosts and hotels—who provide differentiated products. We estimate this model using data from major... View Details
Keywords: Peer To Peer; Airbnb; Digital Platforms; Market Entry and Exit; Competition; Accommodations Industry
Farronato, Chiara, and Andrey Fradkin. "The Welfare Effects of Peer Entry in the Accommodation Market: The Case of Airbnb and the Accommodation Industry." American Economic Review 112, no. 6 (June 2022): 1782–1817.
- November 2019
- Supplement
Gillette: Cutting Prices to Regain Share
By: Benjamin C. Esty and Daniel Fisher
After losing market share to low-priced competitors such as Harry’s and Dollar Shave Club for several years, Gillette decided to fight back by cutting prices on its razors and blades in April 2017. Bonnie Herzog, an equity analyst at Wells Fargo, must assess how the... View Details
- Article
Earnings Dynamics and Measurement Error in Matched Survey and Administrative Data
By: Dean Hyslop and Wilbur Townsend
This article analyzes earnings dynamics and measurement error using a matched longitudinal sample of individuals’ survey and administrative earnings. In line with previous literature, the reported differences are characterized by both persistent and transitory factors.... View Details
Keywords: Earnings Dynamics; Measurement Error; Panel Data; Validation Study; Business Earnings; Measurement and Metrics; Forecasting and Prediction
Hyslop, Dean, and Wilbur Townsend. "Earnings Dynamics and Measurement Error in Matched Survey and Administrative Data." Journal of Business & Economic Statistics 38, no. 2 (2020).
- 2021
- Working Paper
The Value of Intermediation in the Stock Market
By: Marco Di Maggio, Mark Egan and Francesco Franzoni
We estimate a structural model of broker choice to quantitatively decompose the value that institutional investors attach to broker services. Studying over 300 million institutional equity trades, we find that investors are sensitive to both explicit and implicit... View Details
Keywords: Financial Intermediation; Institutional Investors; Research Analysts; Broker Networks; Equity Trading; Institutional Investing; Financial Services Industry
Di Maggio, Marco, Mark Egan, and Francesco Franzoni. "The Value of Intermediation in the Stock Market." Harvard Business School Working Paper, No. 20-016, August 2019. (Revised June 2021. Accepted at the Journal of Financial Economics.)
- July 2018
- Article
Revisiting the Classical View of Benefit-Based Taxation
This article incorporates into modern optimal tax theory the classical logic of benefit‐based taxation in which an individual's benefit from the activities of the state is tied to his or her income‐earning ability. First‐best optimal policy is characterized... View Details
Weinzierl, Matthew. "Revisiting the Classical View of Benefit-Based Taxation." Economic Journal 128, no. 612 (July 2018): F37–F64. (Also Harvard Business School Working Paper, No. 14-101, April 2014.)
- June 2018
- Article
Will a Five-Minute Discussion Change Your Mind? A Countrywide Experiment on Voter Choice in France
By: Vincent Pons
This paper provides the first estimate of the effect of door-to-door canvassing on actual electoral outcomes, via a countrywide experiment embedded in François Hollande's campaign in the 2012 French presidential election. While existing experiments randomized... View Details
Pons, Vincent. "Will a Five-Minute Discussion Change Your Mind? A Countrywide Experiment on Voter Choice in France." American Economic Review 108, no. 6 (June 2018): 1322–1363. (Also Harvard Business School Working Paper, No. 16-079, January 2016.)
- March 2010
- Article
Extreme Governance: An Analysis of Dual-Class Firms in the United States
By: Paul A. Gompers, Joy Ishii and Andrew Metrick
We construct a comprehensive list of dual-class firms in the United States and use this list to analyze the relationship between insider ownership and firm value. Our data have two useful features. First, since dual-class stock separates cash-flow rights from voting... View Details
Gompers, Paul A., Joy Ishii, and Andrew Metrick. "Extreme Governance: An Analysis of Dual-Class Firms in the United States." Review of Financial Studies 23, no. 3 (March 2010).
- May 2007 (Revised January 2011)
- Case
Bankinter: Deploying the Mortgage Simulator to the Branches
Describes how Bankinter, a mid-sized Spanish bank, altered the information set available to its customer-facing employees. In the spring of 2003, Bankinter introduced an Excel-based program called the Mortgage Simulator that helped branch managers calculate the price... View Details
Keywords: Customer Focus and Relationships; Customer Value and Value Chain; Banks and Banking; Mortgages; Employees; Motivation and Incentives; Spain
Martinez-Jerez, Francisco de Asis, and Katherine Miller. "Bankinter: Deploying the Mortgage Simulator to the Branches." Harvard Business School Case 107-070, May 2007. (Revised January 2011.)
- March 2024
- Article
Do Safety Management System Standards Indicate Safer Operations? Evidence from the OHSAS 18001 Occupational Health and Safety Standard
By: Kala Viswanathan, Matthew S. Johnson and Michael W. Toffel
Problem definition: Given the enormous disruptions and costs of occupational injuries, companies and buyers are increasingly looking to voluntary occupational health and safety standards to improve worker safety. Yet because these standards only require... View Details
Keywords: Occupational Health; Occupational Safety; Program Evaluation; Safety Performance; Injuries; OHSAS 18001; ISO 45001; Working Conditions; Safety; Standards
Viswanathan, Kala, Matthew S. Johnson, and Michael W. Toffel. "Do Safety Management System Standards Indicate Safer Operations? Evidence from the OHSAS 18001 Occupational Health and Safety Standard." Art. 106383. Safety Science 171 (March 2024).
- December 2022
- Article
'Just Letting You Know…': Underestimating Others' Desire for Constructive Feedback
By: Nicole Abi-Esber, Jennifer E. Abel, Juliana Schroeder and Francesca Gino
People often avoid giving feedback to others even when it would help fix a problem immediately. Indeed, in a pilot field study (N=155), only 2.6% of individuals provided feedback to survey administrators that the administrators had food or marker on their faces.... View Details
Keywords: Feedback; Helping; Prosocial Behavior; Misprediction; Relationships; Interpersonal Communication; Perspective
Abi-Esber, Nicole, Jennifer E. Abel, Juliana Schroeder, and Francesca Gino. "'Just Letting You Know…': Underestimating Others' Desire for Constructive Feedback." Journal of Personality and Social Psychology 123, no. 6 (December 2022): 1362–1385.
- Research Summary
Why Do Consumers Contribute to Connected Goods? A Dynamic Game of Competition and Cooperation in Social Networks
Social network platforms and media rely on the voluntary contributions of individual users to stay relevant. Consumers (users) contribute content such as photographs, videos, tweets etc.: these are available to any of their friends or peers, but not... View Details