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Show Results For
- All HBS Web
(669)
- News (56)
- Research (526)
- Events (13)
- Multimedia (3)
- Faculty Publications (340)
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- 2013
- Working Paper
How the Zebra Got Its Stripes: Imprinting of Individuals and Hybrid Social Ventures
By: Matthew Lee and Julie Battilana
Hybrid organizations that combine multiple, existing organizational forms are frequently proposed as a source of organizational innovation, yet little is known about the origins of such organizations. We propose that individual founders of hybrid organizations acquire... View Details
Keywords: Hybrid Organizations; Imprinting; Institutional Theory; Social Entrepreneurship; Organizations
Lee, Matthew, and Julie Battilana. "How the Zebra Got Its Stripes: Imprinting of Individuals and Hybrid Social Ventures." Harvard Business School Working Paper, No. 14-005, July 2013.
- Research Summary
Undisclosed Debt Sustainability
By: Laura Alfaro
Over the past decade, non-Paris Club creditors, notably China, have become an important source of financing for low- and middle-income countries. In contrast with typical sovereign debt, these lending arrangements are not public, and other creditors have no information... View Details
- 2010
- Other Unpublished Work
Is High School the Right Time to Teach Self-control? The Effect of Financial Education and Mathematics Courses on Savings Behavior
By: Shawn A. Cole and Gauri Kartini Shastry
Household financial behavior affects household welfare and the economy at large. Yet our understanding of how to improve financial decisions is limited. Recent literature and policy attention have focused on financial education, for example, in high school. We use... View Details
Keywords: Saving; Financial Management; Secondary Education; Behavior; Decision Choices and Conditions; Personal Finance; Household
Cole, Shawn A., and Gauri Kartini Shastry. "Is High School the Right Time to Teach Self-control? The Effect of Financial Education and Mathematics Courses on Savings Behavior." June 2010.
- September 1999
- Case
New Zealand: The Wonder Down Under
By: Willis M. Emmons III and Kevin W. W. Glasgow
Long regarded as the most extensive welfare state among the world's industrialized nations, New Zealand embarked on a strategy of radical economic reform/liberalization following a severe foreign exchange crisis in 1984. This case examines the initial reform strategy... View Details
Emmons, Willis M., III, and Kevin W. W. Glasgow. "New Zealand: The Wonder Down Under." Harvard Business School Case 700-022, September 1999.
- 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.
- March 2007 (Revised March 2010)
- Case
Rovna Dan: The Flat Tax in Slovakia
By: Laura Alfaro, Rafael M. Di Tella, Ane Damgaard Jensen and Vincent Marie Dessain
Explores the tax policy choices made by Slovakia and the impact of reforms. Set in 2006, looks at the decision facing new Prime Minister Robert Fico as he faces the public's "reform fatigue." Traces the development of tax and fiscal policies since Slovakia's... View Details
Keywords: Investment; Governing Rules, Regulations, and Reforms; Policy; Taxation; Labor; Welfare; Slovakia
Alfaro, Laura, Rafael M. Di Tella, Ane Damgaard Jensen, and Vincent Marie Dessain. "Rovna Dan: The Flat Tax in Slovakia." Harvard Business School Case 707-043, March 2007. (Revised March 2010.)
- 1979
- Article
Approximating the Efficiency Gain of Tax Reforms
By: Jerry R. Green and Eytan Sheshinski
Proper analysis of tax reform requires evaluation of the welfare effects induced by a change from one tax system to another. We present two methods for estimating these changes using only local information pertaining to an initial equilibrium with distortive taxes. It... View Details
Green, Jerry R., and Eytan Sheshinski. "Approximating the Efficiency Gain of Tax Reforms." Journal of Public Economics 11, no. 2 (1979): 179–195.
- March 2005
- Article
Sovereign Debt As a Contingent Claim: A Quantitative Approach
By: Laura Alfaro and Fabio Kanczuk
We construct a dynamic equilibrium model with contingent service and adverse selection to quantitatively study sovereign debt. In the model, benefits of defaulting are tempered by higher future interest rates. For a wide set of parameters, the only equilibrium is one... View Details
Keywords: Sovereign Finance; Borrowing and Debt; Interest Rates; Balance and Stability; Risk and Uncertainty; Risk Management; Mathematical Methods; Management Style; Segmentation; Debt Securities; Banking Industry
Alfaro, Laura, and Fabio Kanczuk. "Sovereign Debt As a Contingent Claim: A Quantitative Approach." Journal of International Economics 65, no. 2 (March 2005).
- 2019
- Working Paper
U.S. Antitrust Law and Policy in Historical Perspective
By: Laura Phillips Sawyer
The key pieces of antitrust legislation in the United States—the Sherman Antitrust Act of 1890 and the Clayton Act of 1914—contain broad language that has afforded the courts wide latitude in interpreting and enforcing the law. This article chronicles the judiciary’s... View Details
Keywords: Antitrust; Trusts; Restraint Of Trade; Merger; Cartel; New Deal; Harvard School; Chicago School Of Law And Economics; Post-Chicago; Law; Competition; Policy; Vertical Integration; Horizontal Integration; Acquisition
Phillips Sawyer, Laura. "U.S. Antitrust Law and Policy in Historical Perspective." Harvard Business School Working Paper, No. 19-110, May 2019. (Revised September 2019.)
- 2009
- Other Unpublished Work
Choice-based Measures of Conflict in Preferences
By: Katherine Baldiga and Jerry R. Green
We propose a family of measures of difference between ordinal preference relations. The difference between two preferences is the probability that they would disagree about the optimal choice from a random available set. It is in this sense that these measures are... View Details
- July 2007
- Article
A Two-Person Game of Information Transmission
By: Jerry R. Green and Nancy L. Stokey
We consider a statistical decision problem faced by a two player organization whose members may not
agree on outcome evaluations and prior probabilities. One player is specialized in gathering information
and transmitting it to the other, who takes the decision. This... View Details
Green, Jerry R., and Nancy L. Stokey. "A Two-Person Game of Information Transmission." Journal of Economic Theory 135, no. 1 (July 2007): 90–104.
- Article
An Exploration of Marketing's Impact on Society: A Perspective Linked to Democracy
By: John A. Quelch and Katherine Jocz
The authors propose a political theory perspective for examining the impact of the modern aggregate marketing system on consumer welfare and society. Specifically, they suggest that the benefits marketing delivers to consumers are similar to the conditions required for... View Details
Quelch, John A., and Katherine Jocz. "An Exploration of Marketing's Impact on Society: A Perspective Linked to Democracy." Journal of Public Policy & Marketing 27, no. 2 (Fall 2008): 202–206.
- 2008
- Working Paper
Platform Competition, Compatibility, and Social Efficiency
By: Ramon Casadesus-Masanell and Francisco Ruiz-Aliseda
Katz and Shapiro (1985) study systems compatibility in settings with one-sided plat- forms and direct network effects. We consider systems compatibility in settings with two-sided platforms and indirect network effects to develop an explanation why markets with... View Details
Casadesus-Masanell, Ramon, and Francisco Ruiz-Aliseda. "Platform Competition, Compatibility, and Social Efficiency." Harvard Business School Working Paper, No. 09-058, October 2008. (Revised November 2009.)
- 2003
- Working Paper
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: Business Model; Competition; Open Source Distribution; Balance and Stability; Applications and Software; Network Effects; Duopoly and Oligopoly
Casadesus-Masanell, Ramon, and Pankaj Ghemawat. "Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows." Harvard Business School Working Paper, No. 04-012, August 2003.
- September 1998 (Revised November 1998)
- Case
STRIVE
STRIVE provides employment training and placement to chronically unemployed inner-city minority youth and young adults. This case describes STRIVE's creation as a community-based, single-site nonprofit in Harlem in 1984; the development of its service model (short,... View Details
- 2010
- Working Paper
A Behavioral Model of Demandable Deposits and Its Implications for Financial Regulation
By: Julio J. Rotemberg
A model is developed that rationalizes contracts that give depositors the right to obtain funds on demand even when depositors intend to use these funds for consumption in the future. This is explained by depositor overoptimism regarding their own ability to collect... View Details
Keywords: Banks and Banking; Insurance; Governing Rules, Regulations, and Reforms; Policy; Consumer Behavior; Financial Services Industry
Rotemberg, Julio J. "A Behavioral Model of Demandable Deposits and Its Implications for Financial Regulation." NBER Working Paper Series, No. 16620, December 2010.
- February 2020 (Revised June 2020)
- Case
From Cradle to Heaven: Taikang Insurance Group
By: William C. Kirby, Shu Lin, John P. McHugh and Yuanzhuo Wang
Taikang Insurance Group was a leading Chinese insurance and financial services institution. It operated in the insurance, asset management, and health and senior care industries. Due to China’s underdeveloped social welfare state, Taikang saw an opportunity for the... View Details
Kirby, William C., Shu Lin, John P. McHugh, and Yuanzhuo Wang. "From Cradle to Heaven: Taikang Insurance Group." Harvard Business School Case 320-088, February 2020. (Revised June 2020.)
- December 2022
- Article
Conflicting Interests and the Effect of Fiduciary Duty: Evidence from Variable Annuities
By: Mark Egan, Shan Ge and Johnny Tang
We examine the variable annuity market to study conflicts of interest and the effect of fiduciary duty in brokerage markets. Insurers typically pay brokers higher commissions for selling more expensive annuities. Our results indicate that sales are four times as... View Details
Keywords: Variable Annuity; Brokers; Fiduciary Duty; Finance; Investment; Insurance; Conflict of Interests; Financial Services Industry; Insurance Industry; United States
Egan, Mark, Shan Ge, and Johnny Tang. "Conflicting Interests and the Effect of Fiduciary Duty: Evidence from Variable Annuities." Review of Financial Studies 35, no. 12 (December 2022): 5334–5386.
- 2019
- Working Paper
Undisclosed Debt Sustainability
By: Laura Alfaro and Fabio Kanczuk
Over the past decade, non–Paris Club creditors, notably China, have become an important source of financing for low- and middle-income countries. In contrast with typical sovereign debt, these lending arrangements are not public, and other creditors have no information... View Details
Keywords: Sovereign Debt; Transparency; Sustainability; Sovereign Finance; Borrowing and Debt; Information; China
Alfaro, Laura, and Fabio Kanczuk. "Undisclosed Debt Sustainability." Harvard Business School Working Paper, No. 20-043, September 2019.
- 03 Sep 2013
- Working Paper Summaries
How the Zebra Got Its Stripes: Imprinting of Individuals and Hybrid Social Ventures
Keywords: by Matthew Lee & Julie Battilana