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Show Results For
-
All HBS Web
(3,668)
- People (5)
- News (659)
- Research (2,495)
- Events (28)
- Multimedia (14)
- Faculty Publications (1,682)
- 05 Jul 2006
- Working Paper Summaries
Economic and Technical Drivers of Technology Choice: Browsers
A New Analysis of Differential Privacy’s Generalization Guarantees
We give a new proof of the “transfer theorem” underlying adaptive data analysis: that any mechanism for answering adaptively chosen statistical queries that is differentially private and sample-accurate is also accurate out-of-sample. Our new proof is elementary and...
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- 25 Oct 2006
- Op-Ed
Fixing Executive Options: The Veil of Ignorance
he or she will be sitting. Without knowing where you'll end up, you have to really think through what's a fair allocation. What in the world does this theory of distributive justice have to do with option...
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Keywords:
by Mihir Desai & Joshua Margolis
- Article
Short-Termism and Capital Flows
By: Jesse M. Fried and Charles C.Y. Wang
During 2007–2016, S&P 500 firms distributed to shareholders $7 trillion via buybacks and dividends, over 96% of their aggregate net income, prompting claims that "short-termism" is impairing firms' ability to invest and innovate. We show that, when taking into account...
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Keywords:
Short-termism;
Quarterly Capitalism;
Share Buybacks;
Open Market Repurchases;
Dividends;
Equity Issuances;
Seasoned Equity Offerings;
Equity Compensastion;
Acquisitions;
Payout Policy;
Capital Flows;
Capital Distribution;
Working Capital;
Business and Shareholder Relations;
Acquisition
Fried, Jesse M., and Charles C.Y. Wang. "Short-Termism and Capital Flows." Review of Corporate Finance Studies 8, no. 1 (March 2019): 207–233.
- 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...
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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.
- September 2023 (Revised July 2024)
- Case
Going Mobile-First? The Digital Transformation of Davivienda Bank in Colombia
By: Jorge Tamayo and Jenyfeer Martinez Buitrago
Set in 2017, this case describes the digital transformation strategy of Davivienda— a leading player in Colombia’s commercial banking and one of the companies belonging to Grupo Bolívar, a major Colombian financial conglomerate. The case also describes the pioneer role...
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Keywords:
Change Management;
Transformation;
Decision Choices and Conditions;
Information Technology;
Digital Strategy;
Digital Transformation;
Internet and the Web;
Mobile and Wireless Technology;
Innovation and Management;
Innovation Strategy;
Growth and Development Strategy;
Business Strategy;
Banking Industry;
Latin America;
Central America;
South America;
Colombia
- Article
On the Political Economy of Temporary Stabilization Programs
By: Laura Alfaro
This paper provides a political economy explanation for temporary exchange-rate-based stabilization programs by focusing on the distributional effects of real exchange-rate appreciation. I propose an economy in which agents are endowed with either tradable or...
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Keywords:
Government and Politics;
Economy;
Balance and Stability;
Programs;
Currency Exchange Rate;
Cash;
Value;
Distribution
Alfaro, Laura. "On the Political Economy of Temporary Stabilization Programs." Economics & Politics 14, no. 2 (July 2002): 133–161.
- Teaching Interest
The Business of Entertainment, Media, and Sports (Executive Education)
By: Anita Elberse
In the business of entertainment, digital technologies are dramatically disrupting the way products are developed, marketed, and distributed. As a result of this paradigm shift, entertainment executives and content producers are challenged to effectively allocate...
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- June 2023
- Article
When Does Uncertainty Matter? Understanding the Impact of Predictive Uncertainty in ML Assisted Decision Making
By: Sean McGrath, Parth Mehta, Alexandra Zytek, Isaac Lage and Himabindu Lakkaraju
As machine learning (ML) models are increasingly being employed to assist human decision
makers, it becomes critical to provide these decision makers with relevant inputs which can
help them decide if and how to incorporate model predictions into their decision...
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McGrath, Sean, Parth Mehta, Alexandra Zytek, Isaac Lage, and Himabindu Lakkaraju. "When Does Uncertainty Matter? Understanding the Impact of Predictive Uncertainty in ML Assisted Decision Making." Transactions on Machine Learning Research (TMLR) (June 2023).
- 11 Sep 2016
- News
How to Get More Pleasure Out of Retirement Spending
- 30 Mar 2003
- Research & Ideas
The Future of IT Consulting
The explosion of "computer-to-computer" communication in the twenty-first century is triggering a growth phase for IT consultants. Harvard Business School professor Richard Nolan and HBS Interactive Senior Vice President Larry...
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- 14 May 2008
- Research & Ideas
Getting Down to the Business of Creativity
and behaviors of both consumers and the distribution channels so that Montague folding bicycles have legitimacy." Harry Montague, an avid cyclist, is an example View Details
- 07 May 2012
- Research & Ideas
The Art of Haggling
additional time in the cottage, and the buyer takes care of winter maintenance concerns. Win-win solutions like that could leave both parties better off than a straight cash deal. In academic circles, the former approach is called View Details
Keywords:
by Katie Johnston
- May 2019 (Revised June 2021)
- Case
State of Charge: The Massachusetts Energy Storage Initiative
By: John R. Wells and Benjamin Weinstock
In early 2017, Judith Judson (Harvard Business School MBA, 2000), Commissioner of the Massachusetts Department of Energy Resources (DOER), was reflecting on the results of the initiative she had led to identify the contribution advanced electricity storage could make...
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Keywords:
Energy Storage;
Energy Generation;
Programs;
Policy;
Strategy;
Energy Industry;
Utilities Industry;
Massachusetts
Wells, John R., and Benjamin Weinstock. "State of Charge: The Massachusetts Energy Storage Initiative." Harvard Business School Case 719-448, May 2019. (Revised June 2021.)
- Research Summary
The Effect of the Internet on Wages
Who benefits from the adoption of technology in the workplace? To explore, I combine worker-level wage data with information on broadband adoption by Brazilian firms to estimate the effects of broadband on wages. Overall, wages increase 2.3 percent following... View Details
- October 2012 (Revised March 2014)
- Case
Privatization of the Power Sector in Nigeria (A)
By: Eric Werker, Onyechi Ezekwueche, Olatomiwa Igun and Alice Wei
In spite of its abundant energy resources, Nigeria in 2012 had one of the lowest levels of energy use in the world. Self-generation of power from costly generators was double that of grid-supplied electricity. The history of its power sector was one of inefficient...
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Werker, Eric, Onyechi Ezekwueche, Olatomiwa Igun, and Alice Wei. "Privatization of the Power Sector in Nigeria (A)." Harvard Business School Case 713-042, October 2012. (Revised March 2014.)
- 22 Dec 2013
- News
Jesse Willms, the Dark Lord of the Internet
- 2017
- Working Paper
Salience through Information Technology: The Effect of Balance Availability on the Smoothing of SNAP Benefits
By: Andrew Hillis
Recipients of the Supplemental Nutrition Assistance Program (SNAP) run out of most benefits before halfway through a benefit deposit cycle. I study the introduction of a mobile software application, Fresh EBT, that enables beneficiaries to check their available balance...
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Hillis, Andrew. "Salience through Information Technology: The Effect of Balance Availability on the Smoothing of SNAP Benefits." Harvard Business School Working Paper, No. 18-038, October 2017.
- 2011
- Working Paper
Entrepreneurship and the Discipline of External Finance
By: Ramana Nanda
I confirm the finding that the propensity to start a new firm rises sharply among those in the top five percentiles of personal wealth. This pattern is more pronounced for entrants in less capital intensive sectors. Prior to entry, founders in this group earn about 6%...
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Keywords:
Business Startups;
Competency and Skills;
Entrepreneurship;
Financing and Loans;
Personal Finance;
Wealth
Nanda, Ramana. "Entrepreneurship and the Discipline of External Finance." Harvard Business School Working Paper, No. 11-098, March 2011.
- 2024
- Working Paper
The Value of Open Source Software
By: Manuel Hoffmann, Frank Nagle and Yanuo Zhou
The value of a non-pecuniary (free) product is inherently difficult to assess. A pervasive
example is open source software (OSS), a global public good that plays a vital role in the economy
and is foundational for most technology we use today. However, it is...
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Hoffmann, Manuel, Frank Nagle, and Yanuo Zhou. "The Value of Open Source Software." Harvard Business School Working Paper, No. 24-038, January 2024.