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Show Results For
- All HBS Web
(3,386)
- People (38)
- News (627)
- Research (1,891)
- Events (27)
- Multimedia (207)
- Faculty Publications (1,413)
- 01 Mar 2025
- News
On The Case: The Base Factor
In her research as a marketing modeler, Professor Eva Ascarza focuses on understanding customers—and predicting, in particular, who will be a good one and how best to retain them. Without customers, obviously, there is no business. That could also be the tagline for... View Details
Keywords: Jen McFarland Flint
- 01 Dec 2011
- News
Reimagining the MBA
Issue Focus: Leadership Illustration by Craig Frazier What HBS Learned from West Point The Evolving Case Method Issue Focus Li & Fung's Global Footprint Making the Leadership Case Related Faculty Research What Top Scholars Say about... View Details
- 01 Dec 2006
- News
Humor Us
without Robert.” Hoffman, who went on to become cochairman of the Coca-Cola Bottling Group (Southwest), sold his shares in the magazine in 1975. He was a well-known art collector, arts patron, and philanthropist who last year donated some 224 items worth $150 million... View Details
- 10 Jan 2008
- Sharpening Your Skills
Sharpening Your Skills: Operations Management
Sharpening Your Skills dives into the HBS Working Knowledge archives to bring together articles on ways to improve your business skills. Questions to be answered: Can "lean" productions methods improve service industries? How can a... View Details
- Profile
Patrick Akl
appreciate the benefits of diversity,” says Patrick. “HBS attracts people from different cultures and backgrounds; its cases are truly global in scope and reach.” The case method also surfaces the best aspects of diversity. “Because... View Details
- Profile
Julio Cedeno
method forced them to speak up and get out of their comfort zones, something I thought I could really benefit from as well." Finally, Julio realized that while suspending his career for two years "had a lot of costs, I saw that... View Details
Keywords: Manufacturing/Energy
- 11 Nov 2013
- Research & Ideas
A Smarter Way to Reduce Customer Defections
often fail to take into account the complete value of the customers they are trying to retain. "What's missing from traditional methods is that they focus only on a customer's likelihood to churn, but not on the overall profitability of... View Details
- Web
Case Writing & Industry | Baker Library
Case Writing & Industry The case method is powerful because it allows students to grapple with problems as if they are the decision maker. In the end, they can actually imagine engaging with real solutions as leaders who can make a... View Details
- September 2025
- Article
Sticky Capital Controls
By: Miguel Acosta-Henao, Laura Alfaro and Andrés Fernández
There is much ongoing debate on the merits of capital controls as effective policy instruments. The differing perspectives are due in part to a lack of empirical studies that look at the intensive margin of controls, which in turn has prevented a quantitative... View Details
Keywords: Capital Controls; Macroprudential Policies; Stickiness; Intensive; (S, S) Costs; Capital; Management; Macroeconomics; Governance Controls; Mathematical Methods
Acosta-Henao, Miguel, Laura Alfaro, and Andrés Fernández. "Sticky Capital Controls." Art. 104104. Journal of International Economics 157 (September 2025).
- July 2012
- Article
Discrete Choice Cannot Generate Demand That Is Additively Separable in Own Price
By: Sonia Jaffe and Scott Duke Kominers
We show that in a unit demand discrete choice framework with at least three goods, demand cannot be additively separable in own price. This result sharpens the analogous result of Jaffe and Weyl (2010) in the case of linear demand and has implications for testing of... View Details
Keywords: Discrete Choice; Unit Demand; Separable Demand; Linear Demand; Demand and Consumers; Market Design; Mathematical Methods; Economics
Jaffe, Sonia, and Scott Duke Kominers. "Discrete Choice Cannot Generate Demand That Is Additively Separable in Own Price." Economics Letters 116, no. 1 (July 2012): 129–132.
- 2004
- Chapter
The Harrod-Domar Model
By: Diego Comin
Comin, Diego. "The Harrod-Domar Model." In An Eponymous Dictionary of Economics, edited by C. R. Braun and Julio Segura. Edward Elgar Publishing, 2004.
- 2023
- Article
Balancing Risk and Reward: An Automated Phased Release Strategy
By: Yufan Li, Jialiang Mao and Iavor Bojinov
Phased releases are a common strategy in the technology industry for gradually releasing new products or updates through a sequence of A/B tests in which the number of treated units gradually grows until full deployment or deprecation. Performing phased releases in a... View Details
Li, Yufan, Jialiang Mao, and Iavor Bojinov. "Balancing Risk and Reward: An Automated Phased Release Strategy." Advances in Neural Information Processing Systems (NeurIPS) (2023).
- January 2020
- Article
The Long-Run Dynamics of Electricity Demand: Evidence from Municipal Aggregation
By: Tatyana Deryugina, Alexander MacKay and Julian Reif
We study the dynamics of residential electricity demand by exploiting a natural experiment that produced large and long-lasting price changes in over 250 Illinois communities. Using a flexible difference-in-differences matching approach, we estimate that the price... View Details
Keywords: Electricity Demand; Consumption Dynamics; Energy; Policy; Demand and Consumers; Price; Mathematical Methods
Deryugina, Tatyana, Alexander MacKay, and Julian Reif. "The Long-Run Dynamics of Electricity Demand: Evidence from Municipal Aggregation." American Economic Journal: Applied Economics 12, no. 1 (January 2020): 86–114.
- July 2019
- Article
Optimal Capital Structure and Bankruptcy Choice: Dynamic Bargaining vs Liquidation
By: Samuel Antill and Steven R. Grenadier
We model a firm’s optimal capital structure decision in a framework in which it may later choose to enter either Chapter 11 reorganization or Chapter 7 liquidation. Creditors anticipate equityholders’ ex-post reorganization incentives and price them into the ex-ante... View Details
Keywords: Default; Dynamic Bargaining; Capital Structure; Insolvency and Bankruptcy; Mathematical Methods
Antill, Samuel, and Steven R. Grenadier. "Optimal Capital Structure and Bankruptcy Choice: Dynamic Bargaining vs Liquidation." Journal of Financial Economics 133, no. 1 (July 2019): 198–224.
- 2018
- Working Paper
Algorithm Appreciation: People Prefer Algorithmic to Human Judgment
By: Jennifer M. Logg, Julia A. Minson and Don A. Moore
Even though computational algorithms often outperform human judgment, received wisdom suggests that people may be skeptical of relying on them (Dawes, 1979). Counter to this notion, results from six experiments show that lay people adhere more to advice when they think... View Details
Keywords: Algorithms; Accuracy; Advice Taking; Forecasting; Theory Of Machine; Mathematical Methods; Decision Making; Forecasting and Prediction; Trust
Logg, Jennifer M., Julia A. Minson, and Don A. Moore. "Algorithm Appreciation: People Prefer Algorithmic to Human Judgment." Harvard Business School Working Paper, No. 17-086, March 2017. (Revised April 2018.)
- 2011
- Working Paper
Price Competition under Multinomial Logit Demand Functions with Random Coefficients
In this paper, we postulate a general class of price competition models with Mixed Multinomial Logit demand functions under affine cost functions. We first characterize the equilibrium behavior of this class of models in the case where each product in the market is... View Details
Keywords: Customers; Income Characteristics; Price; Product Marketing; Mathematical Methods; Competition; Segmentation
Allon, Gad, Awi Federgruen, and Margaret Pierson. "Price Competition under Multinomial Logit Demand Functions with Random Coefficients." Harvard Business School Working Paper, No. 12-030, October 2011.
- May 2004
- Article
The Case for International Coordination of Electricity Regulation: Evidence from the Measurement of Efficiency in South America
A decade of experience has shown that monitoring the performance of public and private monopolies is the hardest part of electricity sector reform in South America—because operators control most of the information needed for effective regulation. South American... View Details
Keywords: Information; Mathematical Methods; Monopoly; Globalization; Energy Sources; Energy Industry; South America
Ruzzier, Christian Alejandro, A. Estache, and M. Rossi. "The Case for International Coordination of Electricity Regulation: Evidence from the Measurement of Efficiency in South America." Journal of Regulatory Economics 25, no. 3 (May 2004): 271–295.
- 22 Jul 2024
- News
Viral Marketing’s Early Muse
Illustration by John Weber In 2008, Canadian musician Dave Carroll saw United Airlines employees manhandling his $3,500 Taylor guitar on the tarmac in Chicago. When he arrived at his destination, the guitar was in pieces. Carroll contacted United customer service... View Details
- 06 Oct 2016
- Blog Post
Takeaways from the Peek Women's Colleges Cohort
for undergraduate students from a variety of different backgrounds. I was a member of the Women's College cohort, and it wasn’t without a sense of apprehension that I stepped into the first class of the weekend. During class we were to use the case View Details
- Profile
Raja Bobbili
Why was earning your MBA at HBS important to you? In my view, the case method is the be-all and end-all of business education – I couldn’t imagine a better way to learn business than through the dynamic process of discussing and debating... View Details
Keywords: Investment Management / Hedge Fund