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Show Results For
- All HBS Web
(3,578)
- People (22)
- News (1,395)
- Research (1,181)
- Events (1)
- Multimedia (12)
- Faculty Publications (645)
- Web
Program Requirements - Doctoral
Two breadth courses Operations Track requirements (Empirical Emphasis) : Introduction to Optimization Stochastic Modeling Empirical Technology and Operations Management Theory of Operations Management One doctoral elective course Two breadth courses View Details
- December 2008
- Article
Technology Usage Lags
By: Diego A. Comin, Bart Hobijn and Emilie Rovito
We present evidence on the differences in the intensity with which ten major technologies are used in 185 countries across the world. We do so by calculating how many years ago these technologies were used in the U.S. at the same intensity as they are used in the... View Details
Keywords: Technology Adoption; Global Range; Economy; Relationships; Performance Productivity; United States
Comin, Diego A., Bart Hobijn, and Emilie Rovito. "Technology Usage Lags." Journal of Economic Growth 13, no. 4 (December 2008).
- 29 Feb 2024
- HBS Case
Beyond Goals: David Beckham's Playbook for Mobilizing Star Talent
Beckham’s Inter Miami CF soccer club. Beckham visited Elberse’s MBA class, “The Business of Entertainment, Media, and Sports,” in October to further illuminate the discussions. “You can build a follower base that’s bigger than what... View Details
- January 2023
- Case
Inclusion and Diversity at Mars Petcare
By: Katherine Coffman and Tom Quinn
In 2020, the Mars Petcare Leadership Team found themselves dealing with critically important inclusion and diversity issues. Social unrest, including unprecedented protests for racial justice in the U.S. and across the globe, generated an urgency for substantive... View Details
Keywords: Talent and Talent Management; Diversity; Ethnicity; Gender; Race; Food and Beverage Industry; Health Industry; Europe; North and Central America; Asia; South America; Oceania
Coffman, Katherine, and Tom Quinn. "Inclusion and Diversity at Mars Petcare." Harvard Business School Case 923-005, January 2023.
- Web
About - Global
administering academic programming in their regions, providing advice to MBA students interested in careers abroad, and developing corporate relationships with potential FIELD Global Capstone partners. A Global History Explore key dates... View Details
- Web
Health Policy (Management) - Doctoral
the yearlong Health Policy Core Seminar, two MBA elective courses, and one course in two of the following areas: Political Analysis, Decision Sciences, Medical Sociology, or Economics. You will take the Health Policy General Exam at the... View Details
- April 1, 2020
- Article
A Detailed Plan for Getting Americans Back to Work
By: Amitabh Chandra, Mark Fishman and Douglas Melton
Given the different impact that the pandemic is having on individual communities across the country, the notion that all workers should be allowed to return to work on one date is unrealistic. Instead, individual states should make that determination. This article lays... View Details
Chandra, Amitabh, Mark Fishman, and Douglas Melton. "A Detailed Plan for Getting Americans Back to Work." Harvard Business Review Digital Articles (April 1, 2020).
- Web
Middle East & North Africa - Global
more than 900 HBS first-year students embarked in May on the FIELD Global Capstone, a cornerstone of the MBA Program since 2012. This experiential learning opportunity dispatches students across the globe to... View Details
- 21 Dec 2010
- First Look
First Look: December 21
unable to tell whether each child was honest or not, we speculate about the proportion of reported white outcomes. Children report the prize-winning outcome at rates statistically above 50% but below 100%. Moreover, the probability of cheating is uniform View Details
- October 21, 2022
- Article
Climate Regulations Are About to Disrupt Global Shipping
By: Willy C. Shih
Ships that transport goods across oceans are collectively a major generator of greenhouse gases. Rules from the International Maritime Organization and the European Union aimed at curbing these emission promise to make transoceanic and regional shipping more expensive... View Details
Keywords: Shipping; Decarbonization; Environmental Regulation; Supply Chain; Disruption; Shipping Industry; Atlantic Ocean; Oceania; Asia; Europe; North and Central America
Shih, Willy C. "Climate Regulations Are About to Disrupt Global Shipping." Harvard Business Review Digital Articles (October 21, 2022).
- January 2014 (Revised February 2016)
- Case
U.S. Government Debt and the Debate over a Balanced Budget Amendment
By: Matthew Weinzierl, Katrina Flanagan and Alastair Su
In the first decade of the 21st century, national debt as a share of GDP rose dramatically in the United States and across the developed world. This case consists of excerpts from leading commentators explaining and commenting on this trend and the economic and moral... View Details
Keywords: National Debt; Social Discount Rate; Ricardian Equivalence; Government and Politics; Macroeconomics; United States
Weinzierl, Matthew, Katrina Flanagan, and Alastair Su. "U.S. Government Debt and the Debate over a Balanced Budget Amendment." Harvard Business School Case 714-031, January 2014. (Revised February 2016.)
- April 1993 (Revised November 1994)
- Case
Chiron Corp.
Pablo Valenzuela, vice president of R&D at Chiron Corp., faces several choices for how to allocate scarce resources across several promising projects. These choices will determine Chiron's position in several emerging biotechnology and diagnostic markets, including... View Details
Keywords: Health Testing and Trials; Research and Development; Failure; Business Strategy; Joint Ventures; Strategic Planning; Opportunities; Product Development; Biotechnology Industry; California
Wheelwright, Steven C. "Chiron Corp." Harvard Business School Case 693-052, April 1993. (Revised November 1994.)
- Web
Curriculum - Case Method Project
vote. Coverage: 1800 – 1846; Panic of 1837; infrastructure and “internal improvements”; public debt; New York State; constitutional conventions; Barnburners; Erie Canal; direct democracy The Struggle Over Public Education in Early America... View Details
- 25 Jan 2024
- Research & Ideas
Being a Team Player: Why College Athletes Succeed in Business
applies across almost all sports, not just those associated with prep schools, such as rowing, squash, lacrosse, and equestrian. Using sports popular among the affluent as a proxy for wealth, the researchers found those players tend to... View Details
Keywords: by Rachel Layne
- 06 Aug 2013
- First Look
First Look: August 6
behavior assume that unethical behavior triggers negative affect. In this paper, we challenge this assumption and demonstrate that unethical behavior can trigger positive affect, which we term a "cheater's high." Across six... View Details
Keywords: Anna Secino
- 2023
- Working Paper
No Mask, No Service: Customer Reaction to Walmart’s 2020 National Mask Mandate
By: Innessa Colaiacovo
Multi-location firms face a complex series of economic tradeoffs when deciding whether to implement
standard processes or allow processes to vary across establishments. One element of this tradeoff is customer
response. This paper explores customer reaction to a... View Details
Keywords: Consumer Behavior; Geographic Location; Policy; Health Pandemics; Retail Industry; United States
Colaiacovo, Innessa. "No Mask, No Service: Customer Reaction to Walmart’s 2020 National Mask Mandate." Harvard Business School Working Paper, No. 24-004, July 2023. (Revise and Resubmit to Journal of Economics and Management Strategy.)
- 2024
- Working Paper
What Drives Variation in Investor Portfolios? Estimating the Roles of Beliefs and Risk Preferences
By: Mark Egan, Alexander MacKay and Hanbin Yang
We present an empirical model of portfolio choice that allows for the nonparametric estimation of investors' (subjective) expectations and risk preferences. Utilizing a comprehensive dataset of 401(k) plans from 2009 through 2019, we explore heterogeneity in asset... View Details
Keywords: Stock Market Expectations; Demand Estimation; Retirement Planning; Defined Contribution Retirement Plan; 401 (K); Finance; Investment Portfolio; Investment; Retirement; Behavioral Finance; Financial Services Industry; United States
Egan, Mark, Alexander MacKay, and Hanbin Yang. "What Drives Variation in Investor Portfolios? Estimating the Roles of Beliefs and Risk Preferences." Harvard Business School Working Paper, No. 22-044, December 2021. (Revisions Requested at the Review of Financial Studies. Revised April 2024. Direct download. NBER Working Paper Series, No. 29604, December 2021)
- Web
Students on the Job Market - Doctoral
U.S. defense procurement data, we develop a measure of military use across goods between zero and one based on our optimal tax formulas. Our measure is associated with policy targeting and trade responses around conflicts and allows us to... View Details
- January 2024
- Case
Colbún and Chile’s Energy Transition
By: Forest Reinhardt, Jenyfeer Martinez Buitrago and Mariana Cal
In May 2023, Colbún, Chile’s second-largest electricity generator, plans capacity expansions using renewable energy and storage. This strategy supports Chile’s commitment to carbon neutrality (also known as net zero emissions) by 2050. The case delves into the... View Details
Keywords: Transition; Energy Generation; Renewable Energy; Climate Change; Investment; Governing Rules, Regulations, and Reforms; Infrastructure; Organizational Change and Adaptation; Expansion; Business Strategy; Energy Industry; Utilities Industry; Latin America; South America; Chile
Reinhardt, Forest, Jenyfeer Martinez Buitrago, and Mariana Cal. "Colbún and Chile's Energy Transition." Harvard Business School Case 724-026, January 2024.
- September 2011
- Article
Information Risk and Fair Value: An Examination of Equity Betas
By: Edward J. Riedl and George Serafeim
Using a sample of U.S. financial institutions, we exploit recent mandatory disclosures of financial instruments designated as fair value level 1, 2, and 3 to test whether greater information risk in financial instrument fair values leads to higher cost of capital. We... View Details
Keywords: Forecasting and Prediction; Assets; Cost of Capital; Financial Institutions; Financial Instruments; Corporate Disclosure; Information; Risk and Uncertainty; Value; United States
Riedl, Edward J., and George Serafeim. "Information Risk and Fair Value: An Examination of Equity Betas." Journal of Accounting Research 49, no. 4 (September 2011): 1083–1122.