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Show Results For
- All HBS Web
(1,778)
- People (3)
- News (414)
- Research (1,039)
- Events (14)
- Multimedia (7)
- Faculty Publications (538)
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- May–June 2023
- Article
Need for Speed: The Impact of In-Process Delays on Customer Behavior in Online Retail
By: Santiago Gallino, Nil Karacaoglu and Antonio Moreno
The impact of delays has been widely studied in various offline services. The focus of this study is online services, and we explore the impact of in-process delays—measured by website speed—on customer behavior. We leverage novel retail and website speed data to... View Details
Keywords: Online Retail; Quasi-experiments; Abandonment; Synthetic Control; E-commerce; Internet and the Web; Consumer Behavior; Policy; Retail Industry
Gallino, Santiago, Nil Karacaoglu, and Antonio Moreno. "Need for Speed: The Impact of In-Process Delays on Customer Behavior in Online Retail." Operations Research 71, no. 3 (May–June 2023): 876–894.
- December 2018
- Article
Reserve Design: Unintended Consequences and the Demise of Boston's Walk Zones
By: Umut Dur, Scott Duke Kominers, Parag A. Pathak and Tayfun Sönmez
Admissions policies often use reserves to grant certain applicants higher priority for some (but not all) available seats. Boston’s school choice system, for example, reserved half of each school’s seats for local neighborhood applicants while leaving the other half... View Details
Keywords: Neighborhoods; Equal Access; School Choice; Affirmative Action; Desegregation; Marketplace Matching; Fairness; Local Range; Education; Policy
Dur, Umut, Scott Duke Kominers, Parag A. Pathak, and Tayfun Sönmez. "Reserve Design: Unintended Consequences and the Demise of Boston's Walk Zones." Journal of Political Economy 126, no. 6 (December 2018): 2457–2479.
- 07 Jul 2019
- HBS Case
Walmart's Workforce of the Future
Walmart planned for 500,000 employees to go through Pathways in 2016, the initial rollout was considerably lower; as a result, Walmart needed to revamp some parts of the program to speed up its completion... View Details
- 13 Oct 2006
- Working Paper Summaries
Pricing Liquidity: The Quantity Structure of Immediacy Prices
- Article
Currency Unions, Product Introductions, and the Real Exchange Rate
By: Alberto Cavallo, Brent Neiman and Roberto Rigobon
We use a novel dataset of online prices of identical goods sold by four large global retailers in dozens of countries to study good-level real exchange rates and their aggregated behavior. First, in contrast to the prior literature, we demonstrate that the law of one... View Details
Keywords: Currency Union; Law Of One Price; International Prices; Global Firm; Currency Exchange Rate; Price; International Finance
Cavallo, Alberto, Brent Neiman, and Roberto Rigobon. "Currency Unions, Product Introductions, and the Real Exchange Rate." Quarterly Journal of Economics 129, no. 2 (May 2014): 529–595.
- June 2024 (Revised September 2024)
- Case
Major League Baseball: Changing the Rules of America's Pastime
By: Stephen A. Greyser, Mac Levin and Brent Schwarz
This case describes the efforts of Major League Baseball (MLB) to make meaningful changes in the rules affecting the ways the game is played. These changes are intended to speed the pace of the game and make it more appealing to younger fans. The principal changes... View Details
Keywords: Change Management; Age; Games, Gaming, and Gambling; Leading Change; Organizational Change and Adaptation; Demand and Consumers; Sports Industry
Greyser, Stephen A., Mac Levin, and Brent Schwarz. "Major League Baseball: Changing the Rules of America's Pastime." Harvard Business School Case 924-307, June 2024. (Revised September 2024.)
- 2025
- Working Paper
Generative AI and the Nature of Work
By: Manuel Hoffmann, Sam Boysel, Frank Nagle, Sida Peng and Kevin Xu
Recent advances in artificial intelligence (AI) technology demonstrate a considerable potential
to complement human capital intensive activities. While an emerging literature documents wide-ranging
productivity effects of AI, relatively little attention has been paid... View Details
Keywords: Generative Ai; Digital Work; Open Source Software; Knowledge Economy; AI and Machine Learning; Open Source Distribution; Organizational Structure; Performance Productivity; Labor
Hoffmann, Manuel, Sam Boysel, Frank Nagle, Sida Peng, and Kevin Xu. "Generative AI and the Nature of Work." Harvard Business School Working Paper, No. 25-021, October 2024. (Revised April 2025.)
- Research Summary
The Unexpected Effects of Workplace Connectivity
While investigating how workplace transparency and privacy shape organizational behavior and performance, I wondered about the related effects of workplace connectivity. As new digital tools and organizational forms make it far easier for employees to communicate... View Details
- 2021
- Working Paper
An Empirical Study of Time Allotment and Delays in E-commerce Delivery
By: M. Balakrishnan, MoonSoo Choi and Natalie Epstein
Problem definition: We study how having more time allotted to deliver an order affects the speed of the delivery process. Furthermore, we seek to predict orders that are likely to be delayed early in the delivery process so that actions can be taken to avoid delays.... View Details
Keywords: Logistics; E-commerce; Mathematical Methods; AI and Machine Learning; Performance Productivity
Balakrishnan, M., MoonSoo Choi, and Natalie Epstein. "An Empirical Study of Time Allotment and Delays in E-commerce Delivery." Working Paper, December 2021.
- June 2022
- Article
The Use and Misuse of Patent Data: Issues for Finance and Beyond
By: Josh Lerner and Amit Seru
Patents and citations are powerful tools for understanding innovation increasingly used in financial economics (and management research more broadly). Biases may result, however, from the interactions between the truncation of patents and citations and the changing... View Details
Lerner, Josh, and Amit Seru. "The Use and Misuse of Patent Data: Issues for Finance and Beyond." Review of Financial Studies 35, no. 6 (June 2022): 2667–2704.
- January 2009
- Case
The Federal Reserve and the Banking Crisis of 1931
By: David A. Moss and Cole Bolton
In early October 1931, in the midst of a global economic depression, the U.S. banking system was in crisis—with bank suspensions running at near record levels. At the same time, the broader economy was sputtering, and U.S. gold reserves had come under severe pressure... View Details
Keywords: Decision Choices and Conditions; Financial Crisis; Central Banking; Business History; Crisis Management; Banking Industry; United States
Moss, David A., and Cole Bolton. "The Federal Reserve and the Banking Crisis of 1931." Harvard Business School Case 709-040, January 2009.
- 04 Aug 2010
- Working Paper Summaries
The Effect of Market Leadership in Business Process Innovation: The Case(s) of E-Business Adoption
- August 1989 (Revised October 1989)
- Case
Avon Co.
Avon engineers developed a new type of electric adjustable speed drive. Executives began to make long-range plans for production and marketing. Members of the sales department wondered what pricing recommendations they should make to management on the basis of... View Details
Corey, E. Raymond. "Avon Co." Harvard Business School Case 590-022, August 1989. (Revised October 1989.)
- January 1998 (Revised November 2003)
- Case
Morgan Stanley and S.G. Warburg: Investment Bank of the Future (A)
By: James K. Sebenius and David T. Kotchen
Describes secretive negotiations that took place between the top executives of Morgan Stanley and S.G. Warburg in the fall of 1994, when the two firms were contemplating a merger that would create one of the world's most powerful investment banks. By December, in order... View Details
Keywords: Negotiation; Investment Banking; Mergers and Acquisitions; Consolidation; Banking Industry; Financial Services Industry
Sebenius, James K., and David T. Kotchen. "Morgan Stanley and S.G. Warburg: Investment Bank of the Future (A)." Harvard Business School Case 898-140, January 1998. (Revised November 2003.)
- May 2022
- Supplement
Borusan CAT: Monetizing Prediction in the Age of AI (B)
By: Navid Mojir and Gamze Yucaoglu
Borusan Cat is an international distributor of Caterpillar heavy machines. In 2021, it had been three years since Ozgur Gunaydin (CEO) and Esra Durgun (Director of Strategy, Digitization, and Innovation) started working on Muneccim, the company’s predictive AI tool.... View Details
Keywords: AI and Machine Learning; Commercialization; Technology Adoption; Industrial Products Industry; Turkey; Middle East
Mojir, Navid, and Gamze Yucaoglu. "Borusan CAT: Monetizing Prediction in the Age of AI (B)." Harvard Business School Supplement 522-045, May 2022.
- November 2010
- Article
Which of These People Is Your Future CEO?
By: Boris Groysberg, Andrew Hill and Toby Johnson
Americans have long believed that U.S. military officers-trained for high-stakes positions, resilience, and mental agility-make excellent CEOs. That belief is sound, but the authors' analysis of the performance of 45 companies led by CEOs with military experience... View Details
Keywords: Experience and Expertise; Training; Leadership Style; Managerial Roles; Situation or Environment; United States
Groysberg, Boris, Andrew Hill, and Toby Johnson. "Which of These People Is Your Future CEO?" Harvard Business Review 88, no. 11 (November 2010): 80–85.
- March 2021
- Article
On the Direct and Indirect Real Effects of Credit Supply Shocks
By: Laura Alfaro, Manuel García-Santana and Enrique Moral-Benito
We explore the real effects of bank-lending shocks and how they permeate the economy through buyer-supplier linkages. We combine administrative data on all Spanish firms with a matched bank-firm-loan dataset of all corporate loans from 2003 to 2013 to estimate... View Details
Keywords: Credit Supply Shocks; Bank Lending Channel; Input-output Linkages; Output; Mechanisms; Trade Credits; Price Effects; Economics; Credit; System Shocks; Employment; Investment; Spain
Alfaro, Laura, Manuel García-Santana, and Enrique Moral-Benito. "On the Direct and Indirect Real Effects of Credit Supply Shocks." Journal of Financial Economics 139, no. 3 (March 2021): 895–921.
- June 2020 (Revised October 2020)
- Case
Muddy Waters vs. eHealth: The Debate of a 'Lifetime'
By: Jonas Heese and Cristo Liautaud
In May 2020, an analyst was assessing eHealth’s performance. eHealth was an online / tele-sales broker of health insurance products. The stock had recently hit all-time highs, closing at a peak of $146 on March 4, 2020. But now, May 4, 2020, eHealth traded at $103. The... View Details
Heese, Jonas, and Cristo Liautaud. "Muddy Waters vs. eHealth: The Debate of a 'Lifetime'." Harvard Business School Case 120-114, June 2020. (Revised October 2020.)
- 2012
- Article
The Two Facets of Collaboration: Cooperation and Coordination in Strategic Alliances
By: Ranjay Gulati, Franz Wohlgezogen and Pavel Zhelyazkov
This paper unpacks two underspecified facets of collaboration: cooperation and coordination. Prior research has emphasized cooperation, and specifically the partners' commitment and alignment of interests, as the key determinant of collaborative success. Scholars have... View Details
Gulati, Ranjay, Franz Wohlgezogen, and Pavel Zhelyazkov. "The Two Facets of Collaboration: Cooperation and Coordination in Strategic Alliances." Academy of Management Annals 6 (2012): 531–583.
- 2018
- Working Paper
Need for Speed: The Impact of Website Performance on Online Retail
By: Santiago Gallino, Nil Karacaoglu and Antonio Moreno
The share of e-commerce sales is rapidly increasing and so are the associated losses generated by website outages and slow websites. We leverage novel retail and website performance data to investigate the impact of website performance on online sales. This question is... View Details
Keywords: Online Retail; Quasi-experiments; Abandonment; Synthetic Control; Internet and the Web; Performance; Service Operations
Gallino, Santiago, Nil Karacaoglu, and Antonio Moreno. "Need for Speed: The Impact of Website Performance on Online Retail." Working Paper, October 2018.