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Show Results For
- All HBS Web
(669)
- News (61)
- Research (499)
- Events (7)
- Multimedia (4)
- Faculty Publications (347)
- Forthcoming
- Article
Branch-and-Price for Prescriptive Contagion Analytics
By: Alexandre Jacquillat, Michael Lingzhi Li, Martin Ramé and Kai Wang
Contagion models are ubiquitous in epidemiology, social sciences, engineering, and management. This paper formulates a prescriptive contagion analytics model where a decision maker allocates shared resources across multiple segments of a population, each governed by... View Details
Jacquillat, Alexandre, Michael Lingzhi Li, Martin Ramé, and Kai Wang. "Branch-and-Price for Prescriptive Contagion Analytics." Operations Research (forthcoming). (Pre-published online March 13, 2024.)
- January 1996
- Background Note
Brand Valuation Methodology: A Simple Example
By: Alvin J. Silk
Provides a simple illustration of a methodology for making a financial evaluation of a brand. View Details
Silk, Alvin J. "Brand Valuation Methodology: A Simple Example." Harvard Business School Background Note 596-092, January 1996.
Ta-Wei Huang
Ta-Wei (David) Huang is a PhD candidate in Quantitative Marketing at Harvard Business School. His research integrates causal inference and machine learning to address methodological challenges and unintended consequences in targeting, personalization, and online... View Details
- December 1999 (Revised November 2003)
- Background Note
Pricing: A Value-Based Approach
By: Robert J. Dolan
Presents a framework for determining prices for products and services in concert with the value provided to customers. Discusses methodologies for estimating customer value. View Details
Dolan, Robert J. "Pricing: A Value-Based Approach." Harvard Business School Background Note 500-071, December 1999. (Revised November 2003.)
- 2020
- Working Paper
Measuring the Cost of Corporate Water Usage
By: DG Park, George Serafeim and T. Robert Zochowski
We develop a methodology that calculates the impact that organizations have on the environment through their water consumption relating to water stress risk. Using the methodology, we derive estimates for four companies that show how assumptions on the geographic... View Details
Keywords: Water; Water Management; Environment; Sustainability; Environmental Impact; Impact-Weighted Accounts; IWAI; Organizations; Environmental Sustainability; Valuation
Park, DG, George Serafeim, and T. Robert Zochowski. "Measuring the Cost of Corporate Water Usage." Harvard Business School Working Paper, No. 21-036, September 2020.
- December 2005
- Article
Understanding Firm, Physician and Consumer Choice Behavior in the Pharmaceutical Industry
This paper argues that the pharmaceutical industry represents an exciting opportunity to carry out academic research. The nature of the industry allows researchers to answer new questions, develop new methodologies for answering these questions as well as to apply... View Details
Manchanda, Puneet, Dick R. Wittink, Andrew Ching, Paris Cleanthous, Min Ding, Xiaojing J. Dong, Peter S. H. Leeflang, Sanjog Misra, Natalie Mizik, Sridhar Narayanan, Thomas J. Steenburgh, Jaap E. Wieringa, Marta Wosinska, and Ying Xie. "Understanding Firm, Physician and Consumer Choice Behavior in the Pharmaceutical Industry." Marketing Letters 16, nos. 3/4 (December 2005): 293 – 308.
- Research Summary
Making Machine Learning Models Interpretable
I work on developing various tools and methodologies which can help decision makers (e.g., doctors, managers) to better understand the predictions of machine learning models. View Details
Time Series Experiments and Causal Estimands: Exact Randomization Tests and Trading
We define causal estimands for experiments on single time series, extending the potential outcome framework to dealing with temporal data. Our approach allows the estimation of a broad class of these estimands and exact... View Details
- Article
Distance and Political Boundaries: Estimating Border Effects under Inequality Constraints
By: Fernando Borraz, Alberto Cavallo, Roberto Rigobon and Leandro Zipitria
The border effects literature finds that political boundaries have a large impact on relative prices across locations. In this paper we show that the standard empirical specification suffers from selection bias, and propose a new methodology based on binned-quantile... View Details
Borraz, Fernando, Alberto Cavallo, Roberto Rigobon, and Leandro Zipitria. "Distance and Political Boundaries: Estimating Border Effects under Inequality Constraints." International Journal of Finance & Economics 21, no. 1 (January 2016): 3–35.
- April 2003
- Background Note
Sunk Costs: The Plan to Dump the Brent Spar (E)
This case summarizes the technical evaluation methodology Shell employed to evaluate the alternative proposals submitted to its engineering competition for disposing of the Brent Spar. It also details the results of the evaluation process. View Details
Keywords: Natural Environment; Business and Community Relations; Projects; Energy Sources; Energy Industry
Watkins, Michael D., and Samuel Passow. "Sunk Costs: The Plan to Dump the Brent Spar (E)." Harvard Business School Background Note 903-014, April 2003.
- 2006
- Working Paper
Can Higher Prices Stimulate Product Use? Evidence from a Field Experiment in Zambia
By: Nava Ashraf, James Berry and Jesse M. Shapiro
The controversy over whether and how much to charge for health products in the developing world rests, in part, on whether higher prices can increase use, either by targeting distribution to high-use households (a screening effect), or by stimulating use... View Details
Ashraf, Nava, James Berry, and Jesse M. Shapiro. "Can Higher Prices Stimulate Product Use? Evidence from a Field Experiment in Zambia." Harvard Business School Working Paper, No. 07-034, December 2006. (Forthcoming, American Economic Review.)
- March 1988 (Revised June 1993)
- Background Note
Leveraged Betas and the Cost of Equity
The objective is to delineate on methodology for measuring the risk associated with financial leverage and estimating its impact on the cost of equity capital. View Details
Asquith, K. Paul. "Leveraged Betas and the Cost of Equity." Harvard Business School Background Note 288-036, March 1988. (Revised June 1993.)
- 22 Jun 2020
- Working Paper Summaries
Iterative Coordination and Innovation
Keywords: by Sourobh Ghosh and Andy Wu
- June 2014 (Revised May 2017)
- Case
Southeastern Asset Management Challenges Buyout at Dell
By: Paul Healy, Suraj Srinivasan and Aldo Sesia
In late 2012, Michael Dell wants to take Dell Inc., the company he founded, private. Mr. Dell believes that the successful company's transformation from a personal computer (PC) manufacturer to an enterprise solutions and services provider (ESS) is dependent on going... View Details
Keywords: Leveraged Buyout Transaction; Leveraged Recapitalization; Management Buyout; Dell, Inc.; Hedge Fund; Corporate Governance Theory; Valuation; Valuation Ratios; Valuation Methodologies; Board Of Directors; Boards Of Directors; Carl Icahn; Computer Services Industries; Proxy Contest; Proxy Battles; Proxy Fight; Proxy Advisor; Financial Accounting; Financial Analysis; Financial Ratios; Finance; Corporate Accountability; Corporate Governance; Corporate Finance; Leveraged Buyouts; Computer Industry; United States
Healy, Paul, Suraj Srinivasan, and Aldo Sesia. "Southeastern Asset Management Challenges Buyout at Dell." Harvard Business School Case 114-015, June 2014. (Revised May 2017.)
- December 2010
- Article
Can Higher Prices Stimulate Product Use? Evidence from a Field Experiment in Zambia
By: Nava Ashraf, James Berry and Jesse M. Shapiro
The controversy over how much to charge for health products in the developing world rests, in part, on whether higher prices can increase use, either by targeting distribution to high-use households (a screening effect), or by stimulating use psychologically through a... View Details
Ashraf, Nava, James Berry, and Jesse M. Shapiro. "Can Higher Prices Stimulate Product Use? Evidence from a Field Experiment in Zambia." American Economic Review 100, no. 5 (December 2010): 2383–2413. (Online Appendix.)
- October 2003 (Revised April 2006)
- Background Note
Moral Reasoning: A Practical Guide for Leaders
By: Sandra J. Sucher
We encounter moral or ethical challenges in our professional lives, in our close relationships, and as members of the broader communities that we are part of. This methodology demonstrates how moral reasoning works and how it can be integrated into a problem-solving... View Details
Keywords: Decision Making; Moral Sensibility; Management Systems; Problems and Challenges; Civil Society or Community
Sucher, Sandra J. "Moral Reasoning: A Practical Guide for Leaders." Harvard Business School Background Note 604-054, October 2003. (Revised April 2006.)
- March 2001 (Revised September 2002)
- Case
Merck Latin America (A)
By: Michael Beer and James Weber
Introduces Grey Warner, the vice president of Merck's Latin America region, and his efforts to improve the organizational effectiveness of the region and to introduce a more global business culture and values. Discusses Merck's ethics and values, its Latin American... View Details
Keywords: Organizational Culture; Ethics; Business Processes; Strategic Planning; Change Management; Values and Beliefs; Globalized Firms and Management; Employee Relationship Management; Business Strategy; Government and Politics; Economy; Pharmaceutical Industry; Latin America
Beer, Michael, and James Weber. "Merck Latin America (A)." Harvard Business School Case 401-029, March 2001. (Revised September 2002.)
- 04 May 2021
- Working Paper Summaries
Accounting for Product Impact in the Telecommunications Industry
- June 2005
- Case
Billy Beane: Changing the Game
Describes how Billy Beane, general manager of the Oakland A's baseball team, employs statistical methodologies to select who is undervalued in the marketplace. Examines why few teams have imitated his organization's successful strategy. Explores threats to Oakland's... View Details
Roberto, Michael. "Billy Beane: Changing the Game." Harvard Business School Case 305-120, June 2005.
- 2019
- Article
Time Series Experiments and Causal Estimands: Exact Randomization Tests and Trading
By: Iavor I Bojinov and Neil Shephard
We define causal estimands for experiments on single time series, extending the potential outcome framework to dealing with temporal data. Our approach allows the estimation of a broad class of these estimands and exact randomization based p-values for testing causal... View Details
Bojinov, Iavor I., and Neil Shephard. "Time Series Experiments and Causal Estimands: Exact Randomization Tests and Trading." Journal of the American Statistical Association 114, no. 528 (2019): 1665–1682.