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Show Results For
- All HBS Web
(2,462)
- People (4)
- News (646)
- Research (1,564)
- Events (31)
- Multimedia (7)
- Faculty Publications (749)
- 2013
- Other Unpublished Work
Household Bargaining and Excess Fertility: An Experimental Study in Zambia
By: Nava Ashraf, Erica Field and Jean Lee
We posit that household decision-making over fertility is characterized by moral hazard due to the fact that most contraception can only be perfectly observed by the woman. Using an experiment in Zambia that varied whether women were given access to contraceptives... View Details
Ashraf, Nava, Erica Field, and Jean Lee. "Household Bargaining and Excess Fertility: An Experimental Study in Zambia." September 2013. (2nd revision resubmitted, American Economic Review.)
Markets, Morals, and Practices of Trade: Jurisdictional Disputes in the U.S. Commerce in Cadavers (article)
This study examines the U.S. commerce in human cadavers for medical education and research to explore variation in legitimacy in trades involving similar goods. It draws on archival, interview, and observational data mainly from New York state to analyze market... View Details
- August 2023 (Revised October 2023)
- Case
Beyond the Barricades: Chile 2023
Chile, often considered among Latin America's greatest economic success stories, suffered a shocking wave of protests in October 2019, as its citizens demanded reforms across healthcare and education systems, and protested inequality and rising costs of living. As... View Details
Keywords: Government Administration; Developing Countries and Economies; Economic Growth; Social Issues; Wealth and Poverty; Public Opinion; Equality and Inequality; Public Administration Industry; Chile; Latin America; South America
Spar, Debora, Willis Emmons, Leonard A. Schlesinger, and Ruth Costas. "Beyond the Barricades: Chile 2023." Harvard Business School Case 324-005, August 2023. (Revised October 2023.)
- July 2008
- Article
Crime and Punishment in the 'American Dream'
By: Rafael Di Tella and Juan Dubra
We observe that countries where belief in the "American dream" (i.e., effort pays) prevails also set harsher punishment for criminals. We know that beliefs are also correlated with several features of the economic system (taxation, social insurance, etc). Our objective... View Details
Keywords: Crime and Corruption; Economic Systems; Values and Beliefs; Law Enforcement; Mathematical Methods; Personal Characteristics; United States
Di Tella, Rafael, and Juan Dubra. "Crime and Punishment in the 'American Dream'." Journal of Public Economics 92, no. 7 (July 2008).
- 2020
- Working Paper
Targeting for Long-Term Outcomes
By: Jeremy Yang, Dean Eckles, Paramveer Dhillon and Sinan Aral
Decision makers often want to target interventions so as to maximize an outcome that is observed only in the long term. This typically requires delaying decisions until the outcome is observed or relying on simple short-term proxies for the long-term outcome. Here we... View Details
Keywords: Targeted Marketing; Optimization; Churn Management; Marketing; Customer Relationship Management; Policy; Learning; Outcome or Result
Yang, Jeremy, Dean Eckles, Paramveer Dhillon, and Sinan Aral. "Targeting for Long-Term Outcomes." Working Paper, October 2020.
- 02 Jul 2009
- Working Paper Summaries
Technology Innovation and Diffusion as Sources of Output and Asset Price Fluctuations
- Research Summary
Corporate Investment and Stock Market Listing: A Puzzle?
In joint work with John Asker and Alexander Ljungqvist, we investigate whether short-termism distorts the investment decisions of stock market listed firms. To do so, we compare the investment behavior of observably similar public and private firms using a new... View Details
- March 18, 2014
- Article
The Seven Skills You Need to Thrive in the C-Suite
By: Boris Groysberg
What executive skills are most prized by companies today? How has that array of skills changed in the last decade, and how is it likely to change in the next ten years? To find out, I surveyed senior consultants in 2010 at a top-five global executive-search firm.... View Details
Groysberg, Boris. "The Seven Skills You Need to Thrive in the C-Suite." Harvard Business Review Digital Articles (March 18, 2014).
- April 2014 (Revised February 2015)
- Case
Saudi Arabia: Finding Stability after the Arab Spring
By: Richard H.K. Vietor and Hilary White
In 2015, King Salman of Saudi Arabia was juggling several balls as the kingdom's new monarch. At home, there were pressures for liberalization, from women and youth, and pressures for more conservative religious observance and policy from the Muslim "ulema." His... View Details
Vietor, Richard H.K., and Hilary White. "Saudi Arabia: Finding Stability after the Arab Spring." Harvard Business School Case 714-053, April 2014. (Revised February 2015.)
- December 2012
- Article
Inducement Prizes and Innovation
By: Liam Brunt, Josh Lerner and Tom Nicholas
We examine the effect of prizes on innovation using data on awards for technological development offered by the Royal Agricultural Society of England at annual competitions between 1839 and 1939. We find that the effects of prizes on competitive entry are large, and we... View Details
Keywords: Motivation and Incentives; Patents; Innovation and Invention; Information Technology; Growth and Development; England
Brunt, Liam, Josh Lerner, and Tom Nicholas. "Inducement Prizes and Innovation." Journal of Industrial Economics 60, no. 4 (December 2012): 657–696.
- June 2011
- Case
Fighting a Dangerous Financial Fire: The Federal Response to the Crisis of 2007-2009
By: David Moss and Cole Bolton
By the summer of 2009, many observers concluded that a catastrophic financial collapse- which seemed all but imminent the previous fall and winter - had been averted. Although the recession had still yet to be declared over and the economy's footing remained far from... View Details
Keywords: Business Cycles; Economic Slowdown and Stagnation; Financial Crisis; Financial Institutions; Financial Markets; Financial Strategy; Policy; Knowledge Acquisition
Moss, David, and Cole Bolton. "Fighting a Dangerous Financial Fire: The Federal Response to the Crisis of 2007-2009." Harvard Business School Case 711-104, June 2011.
- April 2008 (Revised July 2011)
- Background Note
Strategic Decline
By: David J. Collis and Jan W. Rivkin
This note first documents the facts around the sustainability of competitive advantage. It then observes that the demise of a previously successful strategy, in the first instance, often comes from some change in the external environment. It, therefore, characterizes... View Details
Keywords: Competitive Advantage; Strategy; Situation or Environment; Organizational Change and Adaptation
Collis, David J., and Jan W. Rivkin. "Strategic Decline." Harvard Business School Background Note 708-497, April 2008. (Revised July 2011.)
- July 2008
- Article
Harnessing Our Inner Angels and Demons: What We Have Learned About Want/Should Conflicts and How That Knowledge Can Help Us Reduce Short-Sighted Decision Making
By: Katherine L. Milkman, Todd Rogers and Max Bazerman
Although observers of human behavior have long been aware that people regularly struggle with internal conflict when deciding whether to behave responsibly or indulge in impulsivity, psychologists and economists did not begin to empirically investigate this type of... View Details
Milkman, Katherine L., Todd Rogers, and Max Bazerman. "Harnessing Our Inner Angels and Demons: What We Have Learned About Want/Should Conflicts and How That Knowledge Can Help Us Reduce Short-Sighted Decision Making." Perspectives on Psychological Science 3, no. 4 (July 2008).
- 2007
- Working Paper
Harnessing Our Inner Angels and Demons: What We Have Learned About Want/Should Conflicts and How That Knowledge Can Help Us Reduce Short-Sighted Decision Making
By: Katherine L. Milkman, Todd Rogers and Max H. Bazerman
Although observers of human behavior have long been aware that people regularly struggle with internal conflict when deciding whether to behave responsibly or indulge in impulsivity, psychologists and economists did not begin to empirically investigate this type of... View Details
Milkman, Katherine L., Todd Rogers, and Max H. Bazerman. "Harnessing Our Inner Angels and Demons: What We Have Learned About Want/Should Conflicts and How That Knowledge Can Help Us Reduce Short-Sighted Decision Making." Harvard Business School Working Paper, No. 08-020, September 2007.
- 2022
- Article
Which Corporate ESG News Does the Market React To?
By: George Serafeim
Using a dataset that classifies firm-level ESG news as positive and negative, we examine how stock prices react to different types of ESG news. We analyze 111,020 firm-day observations for 3,126 companies and find that prices react only to issues identified as... View Details
Keywords: ESG; ESG (Environmental, Social, Governance) Performance; ESG Ratings; Social Capital; Environment; Sustainability; CSR; Stock Price; Stock Market Expectations; Materiality; Market Reaction; Environmental Sustainability; Governance; Social Issues; Performance; News
Serafeim, George, and Aaron Yoon. "Which Corporate ESG News Does the Market React To?" Financial Analysts Journal 78, no. 1 (2022): 59–78.
- Research Summary
The Cross Section of Expected Firm (Not Equity) Returns
This paper provides the first comprehensive study of expected firm (unlevered equity) returns. After accounting for the debt component of the firm return, I find that many of the cross sectional determinants of expected equity returns, such as the book-to-market... View Details
- 2015
- Chapter
Modularity and Organizations
Modularity describes the degree to which a complex system can be broken apart into subunits (modules) that can be recombined in various ways. Modularity is important for organizations and the economy because the boundaries of organizational units and corporations are... View Details
Baldwin, Carliss Y. "Modularity and Organizations." In International Encyclopedia of the Social & Behavioral Sciences. 2nd ed. Edited by James D. Wright, 718–723. Amsterdam: Elsevier, 2015.
- February 2003
- Background Note
Identity Issues in Teams
By: Jeffrey T. Polzer and Hillary Anger Elfenbein
This note explains how identity dynamics underlie many of the observable interpersonal problems that team members encounter, ranging from lack of participation and low involvement to misunderstandings and dysfunctional emotional conflict. It provides a framework for... View Details
Keywords: Framework; Managerial Roles; Outcome or Result; Performance Effectiveness; Groups and Teams; Conflict and Resolution; Emotions; Identity
Polzer, Jeffrey T., and Hillary Anger Elfenbein. "Identity Issues in Teams." Harvard Business School Background Note 403-095, February 2003.
- 2016
- Working Paper
Entrepreneurship and Public Health Insurance
By: Gareth Olds
I examine the relationship between public health insurance and firm formation. Developing a variant of regression discontinuity, I find the Child Health Insurance Program lowered the child uninsured rate by 40% and increased self-employment by 15%. Monte Carlo evidence... View Details
Olds, Gareth. "Entrepreneurship and Public Health Insurance." Harvard Business School Working Paper, No. 16-144, June 2016.
- January 2006 (Revised April 2006)
- Case
Capitalism and Democracy in a New World
By: Bruce R. Scott, Sarah Potvin and Alison Adams
Focuses on the formulation of the Northwestern Ordinance as the core of a development strategy for capitalism and democracy in the United States. A precursor to the Constitution, the Northwestern Ordinance was based on the New England Model to achieve a broad and... View Details
Keywords: Equality and Inequality; Economic Systems; Income; Laws and Statutes; Government and Politics; Growth and Development Strategy; Power and Influence; United States
Scott, Bruce R., Sarah Potvin, and Alison Adams. "Capitalism and Democracy in a New World." Harvard Business School Case 706-030, January 2006. (Revised April 2006.)