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Show Results For
- All HBS Web
(674)
- News (57)
- Research (524)
- Events (12)
- Multimedia (3)
- Faculty Publications (341)
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- March 2000 (Revised April 2001)
- Case
Menem and the Populist Tradition in Argentina
By: Rafael M. Di Tella and Eliseo Neuman
Argentina has flourished under a fixed exchange rate system, yet there are large income and employment fluctuations. The social cost of unemployment is threatening the viability of the economic model. Building a welfare state is one alternative, but this may be a... View Details
Keywords: History; Governance; Job Cuts and Outsourcing; Employment; Currency Exchange Rate; Welfare; Government Administration; Government and Politics; Argentina
Di Tella, Rafael M., and Eliseo Neuman. "Menem and the Populist Tradition in Argentina." Harvard Business School Case 700-061, March 2000. (Revised April 2001.)
- 2023
- Chapter
Inflation and Misallocation in New Keynesian Models
By: Alberto Cavallo, Francesco Lippi and Ken Miyahara
The New Keynesian framework implies that sluggish price adjustment results in a distorted allocation of resources. We use a simple model to quantify these unobservable distortions, using data that depict the price-setting behavior of firms, specifically the frequency... View Details
Cavallo, Alberto, Francesco Lippi, and Ken Miyahara. "Inflation and Misallocation in New Keynesian Models." In ECB Forum on Central Banking 26-28 June 2023, Sintra, Portugal: Macroeconomic Stabilisation in a Volatile Inflation Environment. European Central Bank, 2023.
- 2014
- Working Paper
SOX after Ten Years: A Multidisciplinary Review
By: John C. Coates and Suraj Srinivasan
We review and assess research findings from 120 papers in accounting, finance, and law to evaluate the impact of the Sarbanes-Oxley Act. We describe significant developments in how the Act was implemented and find that despite severe criticism, the Act and institutions... View Details
Keywords: Laws and Statutes
Coates, John C., and Suraj Srinivasan. "SOX after Ten Years: A Multidisciplinary Review." John M. Olin Center for Law, Economics, and Business Discussion Paper, No. 758, May 2014.
- Article
SOX after Ten Years: A Multidisciplinary Review
By: Suraj Srinivasan and John C. Coates IV
We review and assess research findings from 120+ papers in accounting, finance, and law to evaluate the impact of the Sarbanes-Oxley Act. We describe significant developments in how the Act was implemented and find that despite severe criticism, the Act and... View Details
Srinivasan, Suraj, and John C. Coates IV. "SOX after Ten Years: A Multidisciplinary Review." Accounting Horizons 28, no. 3 (September 2014): 627–671.
- 2009
- Working Paper
Gray Markets and Multinational Transfer Pricing
By: Romana L. Autrey and Francesco Bova
Gray markets arise when a manufacturer's products are sold outside of its authorized channels, for instance when goods designated for a foreign market are resold domestically. One method multinationals use to combat gray markets is to increase internal transfer prices... View Details
Keywords: Price; Multinational Firms and Management; Demand and Consumers; Distribution Channels; Business and Government Relations; Sales; Competitive Strategy
Autrey, Romana L., and Francesco Bova. "Gray Markets and Multinational Transfer Pricing." Harvard Business School Working Paper, No. 09-098, February 2009. (Revised October 2009.)
- 2001
- Article
The Economic Contribution of Information Technology: Towards Comparative and User Studies
By: Timothy F. Bresnahan and Shane Greenstein
By what process does technical change in information technology (IT) increase economic welfare? How does this process result in increases in welfare at different rates in different countries and regions? This paper considers existing literature on measuring the... View Details
Bresnahan, Timothy F., and Shane Greenstein. "The Economic Contribution of Information Technology: Towards Comparative and User Studies." Journal of Evolutionary Economics 11 (2001): 95–118.
- 14 Dec 2010
- Working Paper Summaries
Regulating for Legitimacy: Consumer Credit Access in France and America
Keywords: by Gunnar Trumbull
- 14 Oct 2019
- Working Paper Summaries
Undisclosed Debt Sustainability
Keywords: by Laura Alfaro and Fabio Kanczuk
- Spring 2014
- Article
Ex-Ante Agreements in Standard Setting and Patent Pool Formation
By: Gaston Llanes and Joaquin Poblete
We present a model of standard setting and patent-pool formation. We study the effects of alternative standard-setting and pool-formation rules on technology choice, prices, and welfare. We find three main results. First, we show that allowing patent pools may reduce... View Details
Keywords: Standard Setting; Patent Pools; Royalty Stacking; Ex-ante Agreements; Coalition Formation; Motivation and Incentives; Patents; Agreements and Arrangements; Standards
Llanes, Gaston, and Joaquin Poblete. "Ex-Ante Agreements in Standard Setting and Patent Pool Formation." Special Issue on Innovation Economics. Journal of Economics & Management Strategy 23, no. 1 (Spring 2014): 50–67.
- January 2024
- Article
Dog Eat Dog: Balancing Network Effects and Differentiation in a Digital Platform Merger
By: Chiara Farronato, Jessica Fong and Andrey Fradkin
Digital platforms are increasingly the subject of regulatory scrutiny. In comparison to multiple competitors, a single platform may increase consumer welfare if network effects are large or may decrease welfare due to higher prices or reduction in platform variety. We... View Details
Keywords: Platform Differentiation; Digital Platforms; Network Effects; Measurement and Metrics; Mergers and Acquisitions; Outcome or Result
Farronato, Chiara, Jessica Fong, and Andrey Fradkin. "Dog Eat Dog: Balancing Network Effects and Differentiation in a Digital Platform Merger." Management Science 70, no. 1 (January 2024): 464–483.
- February 2016
- Article
Positive and Normative Judgments Implicit in U.S. Tax Policy, and the Costs of Unequal Growth and Recessions
By: Benjamin B. Lockwood and Matthew Weinzierl
Calculating the welfare implications of changes to economic policy or shocks to the economy requires economists to decide on a normative criterion. One way to make that decision is to elicit the relevant moral criteria from real-world policy choices, converting a... View Details
Lockwood, Benjamin B., and Matthew Weinzierl. "Positive and Normative Judgments Implicit in U.S. Tax Policy, and the Costs of Unequal Growth and Recessions." Journal of Monetary Economics 77 (February 2016): 30–47. (Also Harvard Business School Working Paper, No. 14-119, June 2014.)
- October 1998 (Revised December 1999)
- Case
Lockheed Martin IMS: Making a Contribution and a Profit
By: Rosabeth M. Kanter and Courtney Purrington
Examines Lockheed Martin's attempt to move from its traditional reliance on defense/aerospace contracts into providing outsourced government services in the social sector. The protagonist reflects on the past 24 years of rapid growth in the company and the myriad... View Details
Keywords: Social Enterprise; Partners and Partnerships; Diversification; Performance Effectiveness; Job Cuts and Outsourcing; Welfare; Private Ownership; Public Ownership; Privatization; Strategic Planning; United States
Kanter, Rosabeth M., and Courtney Purrington. "Lockheed Martin IMS: Making a Contribution and a Profit." Harvard Business School Case 399-018, October 1998. (Revised December 1999.)
- 2021
- Working Paper
Accounting for Product Impact in the Interactive Media and Services Industry
By: DG Park, George Serafeim and Katie Trinh
We apply the product impact measurement framework of the Impact-Weighted Accounts Initiative (IWAI) in two competitor companies within the interactive media and services industry. We design a monetization methodology that allows us to calculate monetary impact... View Details
Keywords: Product Innovation; Impact; Impact Investing; Impact Measurement; ESG; ESG (Environmental, Social, Governance) Performance; ESG Ratings; Social Corporate Responsibility; Corporate Social Responsibility; Social Impact; Product Design; Product Positioning; Society; Product; Environmental Sustainability; Measurement and Metrics; Framework; Corporate Social Responsibility and Impact; Social Media; Technology Industry
Park, DG, George Serafeim, and Katie Trinh. "Accounting for Product Impact in the Interactive Media and Services Industry." Harvard Business School Working Paper, No. 21-134, June 2021.
- November 1999 (Revised March 2000)
- Case
Florida Department of Citrus
By: Ray A. Goldberg, Carin-Isabel Knoop and David Benedict Pearcy
The Florida Department of Citrus (FDOC) is a state agency responsible for the welfare of the Florida citrus industry. This case describes the FDOC's efforts to turn around grapefruit juice consumption. Using a health message, Dan Santangelo, the FDOC's new director,... View Details
Keywords: Marketing Strategy; Organizational Change and Adaptation; Change Management; Management Teams; Product Marketing; Demand and Consumers; Food and Beverage Industry; Florida
Goldberg, Ray A., Carin-Isabel Knoop, and David Benedict Pearcy. "Florida Department of Citrus." Harvard Business School Case 900-009, November 1999. (Revised March 2000.)
- July 2015
- Article
A Behavioral Model of the Popularity and Regulation of Demandable Liabilities
By: Julio J. Rotemberg
Overoptimism regarding one's ability to arrive early in a queue is shown to rationalize deposit contracts in which people can withdraw their funds on demand even if consumption takes place later. Capitalized institutions serving overoptimistic depositors emerge in... View Details
Rotemberg, Julio J. "A Behavioral Model of the Popularity and Regulation of Demandable Liabilities." American Economic Journal: Macroeconomics 7, no. 3 (July 2015): 123–152.
- October 1997
- Article
Does Competition Kill Corruption?
By: Christopher Bliss and Rafael Di Tella
Corrupt agents (officials or gangsters) exact money from firms. Corruption affects the number of firms in a free-entry equilibrium. The degree of deep competition in the economy increases with lower overhead costs relative to profits and with a tendency toward similar... View Details
Bliss, Christopher, and Rafael Di Tella. "Does Competition Kill Corruption?" Journal of Political Economy 105, no. 5 (October 1997): 1001–1023.
- Article
Value of Information with Sequential Futures Markets
By: Jerry R. Green
The effects of an improvement in information on the efficiency of risk-bearing are studied under various systems of incomplete markets. With sequential futures markets for uncontingent delivery, the welfare effects are indeterminate in sign, except under special... View Details
Green, Jerry R. "Value of Information with Sequential Futures Markets." Econometrica 49, no. 2 (March 1981): 335–358.
- Research Summary
Physician vs. Patient Incentives in Prescription Drug Choice
The market for medical care involves interactions among patients, providers, and the insurers who pay for the care of their enrollees. The division of responsibilities creates scope for agency costs and moral hazard in the physician's treatment choice.... View Details
- 2020
- Working Paper
Dog Eat Dog: Balancing Network Effects and Differentiation in a Digital Platform Merger
By: Chiara Farronato, Jessica Fong and Andrey Fradkin
Digital platforms are increasingly the subject of regulatory scrutiny. In comparison to multiple competitors, a single platform may increase consumer welfare if network effects are large or may decrease welfare due to higher prices or reduction in platform variety. We... View Details
Keywords: Platform Differentiation; Digital Platforms; Network Effects; Measurement and Metrics; Mergers and Acquisitions; Outcome or Result
Farronato, Chiara, Jessica Fong, and Andrey Fradkin. "Dog Eat Dog: Balancing Network Effects and Differentiation in a Digital Platform Merger." NBER Working Paper Series, No. 28047, November 2020.
- July 2012
- Article
Discrete Choice Cannot Generate Demand That Is Additively Separable in Own Price
By: Sonia Jaffe and Scott Duke Kominers
We show that in a unit demand discrete choice framework with at least three goods, demand cannot be additively separable in own price. This result sharpens the analogous result of Jaffe and Weyl (2010) in the case of linear demand and has implications for testing of... View Details
Keywords: Discrete Choice; Unit Demand; Separable Demand; Linear Demand; Demand and Consumers; Market Design; Mathematical Methods; Economics
Jaffe, Sonia, and Scott Duke Kominers. "Discrete Choice Cannot Generate Demand That Is Additively Separable in Own Price." Economics Letters 116, no. 1 (July 2012): 129–132.