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Show Results For
- All HBS Web
(1,227)
- People (20)
- News (193)
- Research (699)
- Events (5)
- Multimedia (11)
- Faculty Publications (308)
- Web
Program Requirements - Doctoral
developed for understanding—health care organizations. Coursework Health Policy Core Seminar (Health Policy 2000) Microeconomic Theory (Econ 2020a/b; HKS API 101Z/102Z; or HKS API 109/110; Econ 1460 may be taken in place of second term course) Design of Field Research... View Details
- Web
Podcast - Business & Environment
Kenny interviews HBS professors Shirley Lu and Bob Kaplan. They discuss how Harvard is pilot testing the use of green concrete in its current construction projects as part of the university’s efforts to reduce its carbon footprint. They’ll also discuss various View Details
- July 2006
- Article
Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows
By: Ramon Casadesus-Masanell and Pankaj Ghemawat
This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... View Details
Keywords: Open Source Software; Demand-side Learning; Network Effects; Linux; Mixed Duopoly; Competitive Dynamics; Business Models; Duopoly and Oligopoly; Information Technology; Applications and Software; Business Model; Mathematical Methods; Digital Platforms; Profit; Balance and Stability; Management Analysis, Tools, and Techniques; SWOT Analysis; Competition; Price; Information Technology Industry
Casadesus-Masanell, Ramon, and Pankaj Ghemawat. "Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows." Management Science 52, no. 7 (July 2006): 1072–1084.
- 2009
- Working Paper
Patent Policy, Patent Pools, and the Accumulation of Claims in Sequential Innovation
By: Gaston Llanes and Stefano Trento
We present a dynamic model where the accumulation of patents generates an increasing number of claims on sequential innovation. We study the equilibrium innovation activity under three regimes: patents, no-patents and patent pools. Patent pools increase the probability... View Details
Llanes, Gaston, and Stefano Trento. "Patent Policy, Patent Pools, and the Accumulation of Claims in Sequential Innovation." Harvard Business School Working Paper, No. 10-005, July 2009.
- 2014
- Article
Ascent-Descent Young Diagrams and Pattern Avoidance in Alternating Permutations
By: Ravi Jagadeesan
We investigate pattern avoidance in alternating permutations and an alternating analogue of Young diagrams. In particular, using an extension of Babson and West’s notion of shape-Wilf equivalence described in our recent paper (with N. Gowravaram), we generalize results... View Details
Jagadeesan, Ravi. "Ascent-Descent Young Diagrams and Pattern Avoidance in Alternating Permutations." #P3.9. Electronic Journal of Combinatorics 21, no. 3 (2014).
- 06 Jul 2016
- Research & Ideas
The Truth About Authentic Leaders
also challenged older models of leadership, including the “great man theory” and competency-based leadership models. Previous generations of business people spent more time trying to “market” themselves as leaders, rather than undertaking... View Details
Keywords: by Bill George
- 17 Feb 2020
- Sharpening Your Skills
How Entrepreneurs Can Find the Right Problem to Solve
that problem. Validating hypotheses about the problem through a variety of methods is going to lead to a far better outcome than clicks on a Facebook ad. Consider trying these different types of problem-validation tests in your discovery... View Details
Keywords: by Julia Austin
- 02 Sep 2014
- First Look
First Look: September 2
http://www.hbs.edu/faculty/Publication%20Files/SSRN%20-%20Org%20Sci%20Rewrite%20for%20ssrn_b75b2c22-40f6-430f-be8f-9797e71fe2ea.pdf September 2014 Journal of Economic Perspectives Management Practices, Relational Contracts and the Decline of View Details
Keywords: Sean Silverthorne
- Web
About the Center - Christensen Center for Teaching & Learning
About the Center The C. Roland Christensen Center for Teaching and Learning was established in 2004 to promote and support teaching excellence and innovation within Harvard Business School. It also provides leadership and expertise about case View Details
- 03 Oct 2022
- Research & Ideas
Why a Failed Startup Might Be Good for Your Career After All
aspects of the firm: operations, marketing, finance, communications, and product development. Clearly, general management skills win the day, says one of the paper’s coauthors, Paul A. Gompers, who is the Eugene Holman Professor of... View Details
Keywords: by Sean Silverthorne
- 08 Nov 2013
- HBS Seminar
Laura Diaz Anadon, Harvard Kennedy School
- September 1972 (Revised February 1984)
- Case
Blanchard Importing and Distribution Co., Inc.
By: Paul W. Marshall
Illustration of the two main types of errors resulting from use of the economic order quantity (EOQ) as a tool in production scheduling. Designed to permit class discussion to begin with a consideration of one common type of mistake, errors in calculation of the EOQ... View Details
Marshall, Paul W. "Blanchard Importing and Distribution Co., Inc." Harvard Business School Case 673-033, September 1972. (Revised February 1984.)
- 20 Feb 2018
- First Look
First Look at New Research and Ideas, February 20, 2018
bonds generates a crowding out of corporate lending. For a given domestic firm, new debt is less likely to be a loan—i.e., the loan supply contracts—when local banks have purchased more domestic sovereign debt and when that debt is risky... View Details
Keywords: Sean Silverthorne
- August 2018
- Article
Extrapolation and Bubbles
By: Nicholas Barberis, Robin Greenwood, Lawrence Jin and Andrei Shleifer
We present an extrapolative model of bubbles. In the model, many investors form their demand for a risky asset by weighing two signals: an average of the asset’s past price changes and the asset’s degree of overvaluation. The two signals are in conflict, and investors... View Details
Barberis, Nicholas, Robin Greenwood, Lawrence Jin, and Andrei Shleifer. "Extrapolation and Bubbles." Journal of Financial Economics 129, no. 2 (August 2018): 203–227.
- 28 Jan 2019
- Research & Ideas
Forget Cash. Here Are Better Ways to Motivate Employees
Whillans co-wrote a recent article in Compensation & Benefits Review, “Winning the War for Talent: Modern Motivational Methods for Attracting and Retaining Employees,” with Anais Thibault-Landry of the Université du Québec à Montréal... View Details
Keywords: by Dina Gerdeman
- Web
Middle East & North Africa - Global
The event began with welcome remarks by Vai Schierholtz and Alpana Thapar, followed by an introduction to the Case Method by Prof. Andy Zelleke , Senior Lecturer of Business Administration and Faculty Chair of the MENA Research Center.... View Details
- Web
HBS - The year in Review
the Harvard Business Analytics Program’s 400 participants who had attended virtual immersions in 2020 and 2021. Celebrating 100 Years of the Case Method The 2021-22 academic year marked the centennial of the introduction of the case View Details
- 2023
- Working Paper
Causal Interpretation of Structural IV Estimands
By: Isaiah Andrews, Nano Barahona, Matthew Gentzkow, Ashesh Rambachan and Jesse M. Shapiro
We study the causal interpretation of instrumental variables (IV) estimands of nonlinear, multivariate structural models with respect to rich forms of model misspecification. We focus on guaranteeing that the researcher's estimator is sharp zero consistent, meaning... View Details
Keywords: Mathematical Methods
Andrews, Isaiah, Nano Barahona, Matthew Gentzkow, Ashesh Rambachan, and Jesse M. Shapiro. "Causal Interpretation of Structural IV Estimands." NBER Working Paper Series, No. 31799, October 2023.
- May 2011
- Article
Race at the Top: How Companies Shape the Inclusion of African Americans on Their Boards in Response to Institutional Pressures
By: Clayton S. Rose and William T. Bielby
Drawing on institutionalist theory, we conceptualize the racial composition of the boards of directors of large American companies as shaped in response to social and political norms. We use new longitudinal and cross-sectional data to test hypotheses about factors... View Details
Keywords: Leadership; Governing and Advisory Boards; Race; Mathematical Methods; Government and Politics; Public Ownership; United States
Rose, Clayton S., and William T. Bielby. "Race at the Top: How Companies Shape the Inclusion of African Americans on Their Boards in Response to Institutional Pressures." Social Science Research 40, no. 3 (May 2011): 841–859.
- March 2002
- Article
The Potential Role of Economic Cost Models in the Regulation of Telecommunications in Developing Countries
What is the efficient cost of providing telecommunications services to a certain area or type of customer? As developing countries build up their capacity to regulate infrastructure monopolies, cost models are likely to prove increasingly important in answering... View Details
Keywords: Information; Cost; Mathematical Methods; Developing Countries and Economies; Telecommunications Industry
Ruzzier, Christian Alejandro, D. Benitez, A. Estache, and D. M. Kennet. "The Potential Role of Economic Cost Models in the Regulation of Telecommunications in Developing Countries." Information Economics and Policy 14, no. 1 (March 2002): 21–38.