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Skip to Main Content Cold Call A podcast featuring faculty discussing cases they've written and the lessons they impart. Subscribe on iTunes 29 Sep...
Are auditors becoming too big to fail? For over a decade, there have been articles and op-eds in the popular and business press arguing that the...
- June 2020 (Revised October 2020)
- Case
What Went Wrong with Boeing's 737 Max?
By: William W. George and Amram Migdal
This case describes the development of the Boeing 737 Max airplane model and the events leading up to two tragic plane crashes, in which a total of 346 people died: the crash of Lion Air flight 610 on October 29, 2018, in Indonesia, and the crash of Ethiopian Airlines...
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Keywords:
Communication;
Communication Intention and Meaning;
Communication Strategy;
Forms of Communication;
Announcements;
Decision Making;
Decision Choices and Conditions;
Judgments;
Ethics;
Moral Sensibility;
Values and Beliefs;
Globalization;
Global Strategy;
Governance;
Corporate Accountability;
Governance Controls;
Human Resources;
Resignation and Termination;
Leadership;
Leadership Style;
Management;
Business or Company Management;
Crisis Management;
Management Practices and Processes;
Management Skills;
Management Style;
Management Systems;
Risk Management;
Time Management;
Markets;
Demand and Consumers;
Market Platforms;
Supply and Industry;
Duopoly and Oligopoly;
Industry Structures;
Operations;
Product Development;
Organizations;
Organizational Change and Adaptation;
Organizational Culture;
Outcome or Result;
Failure;
Success;
Planning;
Strategic Planning;
Problems and Challenges;
Relationships;
Business and Community Relations;
Business and Government Relations;
Business and Stakeholder Relations;
Risk and Uncertainty;
Safety;
Strategy;
Transportation;
Air Transportation;
Aerospace Industry;
Air Transportation Industry;
Africa;
Ethiopia;
Asia;
Indonesia;
North and Central America;
United States;
Seattle;
Chicago
- October 2018 (Revised August 2019)
- Case
Beth Israel Deaconess: Consolidating to Strengthen, or to Stave Off, Competition?
By: Leemore Dafny
In July 2017, CEO Kevin Tabb of Boston's Beth Israel Deaconess Medical Center announced his plan to consolidate 11 Massachusetts hospitals under a common management structure. These hospitals collectively generated $5 billion in patient revenue and 25% of...
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- October 2016
- Case
Moshe Kahlon: Telecommunications Reform and Competition in Israel's Cellular Market (A)
By: Joshua Margolis, Amram Migdal and Kerry Herman
The case addresses reforms to regulations in Israel’s telecommunications industry initiated and implemented under the leadership of Minister of Communications Moshe Kahlon in 2009-2010. The case highlights the challenges faced by a politician attempting to institute...
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Keywords:
Market Reform;
Political Leadership;
Industry Regulation;
Regulatory Reforms;
Economic Sectors;
Private Sector;
Public Sector;
Ethics;
Values and Beliefs;
Geopolitical Units;
Country;
Geography;
Government Administration;
Government Legislation;
Business History;
Leadership Style;
Leading Change;
Market Design;
Market Participation;
Supply and Industry;
Duopoly and Oligopoly;
Industry Structures;
Telecommunications Industry;
Communications Industry;
Public Administration Industry;
Israel
- October 2016
- Supplement
Moshe Kahlon: Telecommunications Reform and Competition in Israel's Cellular Market (B)
By: Joshua Margolis, Amram Migdal and Kerry Herman
The case complements “Moshe Kahlon: Telecommunications Reform and Competition in Israel’s Cellular Market (A),” HBS case number 417-017, which addresses reforms to regulations in Israel’s telecommunications industry initiated and implemented under the leadership of...
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Keywords:
Market Reform;
Political Leadership;
Industry Regulation;
Regulatory Reforms;
Economic Sectors;
Private Sector;
Public Sector;
Values and Beliefs;
Ethics;
Geography;
Geopolitical Units;
Country;
Government and Politics;
Government Administration;
Government Legislation;
Leadership;
Leadership Style;
Leading Change;
Market Design;
Market Participation;
Duopoly and Oligopoly;
Supply and Industry;
Industry Structures;
Telecommunications Industry;
Communications Industry;
Public Administration Industry;
Israel
- April 2013
- Article
Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models
By: Ramon Casadesus-Masanell and Feng Zhu
This paper provides the first formal model of business model innovation. Our analysis focuses on sponsor-based business model innovations where a firm monetizes its product through sponsors rather than setting prices to its customer base. We analyze strategic...
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- Article
Product Positioning in a Two-Dimensional Vertical Differentiation Model: The Role of Quality Costs
By: Dominique Lauga and Elie Ofek
We study a duopoly model where consumers are heterogeneous with respect to their willingness to pay for two product characteristics and marginal costs are increasing with the quality level chosen on each attribute. We show that while firms seek to manage competition...
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Keywords:
Duopoly and Oligopoly;
Customers;
Quality;
Product Positioning;
Competition;
Management;
Cost;
Product
- 2010
- Working Paper
Mixed Source
By: Ramon Casadesus-Masanell and Gaston Llanes
We study competitive interaction between a profit-maximizing firm that sells software and complementary services and a free open source competitor. We examine the firm's choice of business model between the proprietary model (where all software modules are...
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- 2009
- Working Paper
Input Constraints and the Efficiency of Entry: Lessons from Cardiac Surgery
By: David M. Cutler, Robert S. Huckman and Jonathan T. Kolstad
Prior studies suggest that, with elastically supplied inputs, free entry may lead to an inefficiently high number of firms in equilibrium. Under input scarcity, however, the welfare loss from free entry is reduced. Further, free entry may increase use of high-quality...
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- July 2009 (Revised March 2010)
- Case
Sotheby's & Christie's Inc.
By: Ramon Casadesus-Masanell and Catherine Jane Wise
The fine art auction business has remained a duopoly over its 250 year history. The industry is dominated by Sotheby's and Christie's Inc. Curiously, neither competitor has been able to overtake the other by a notable margin despite the clear network effects of this...
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- 2009
- Chapter
Nonlinear Pricing
By: Raghuram Iyengar and Sunil Gupta
A nonlinear pricing schedule refers to any pricing structure where the total charges payable by customers are not proportional to the quantity of their consumed services. We begin the chapter with a discussion of the broad applicability of nonlinear pricing schemes. We...
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Keywords:
Price;
Demand and Consumers;
Duopoly and Oligopoly;
Monopoly;
Service Operations;
Research
- March – April 2009
- Article
Market Research and Innovation Strategy in a Duopoly
By: Dominique Lauga and Elie Ofek
We model a duopoly in which ex-ante identical firms must decide where to direct their innovation efforts. The firms face market uncertainty about consumers' preferences for innovation on two product attributes and technology uncertainty about the success of their R&D...
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- January – February 2009
- Article
Content vs. Advertising: The Impact of Competition on Media Firm Strategy
By: David Godes, Elie Ofek and Miklos Sarvary
Media firms compete in two connected markets. They face rivalry for the sale of content to consumers, and at the same time, they compete for advertisers seeking access to the attention of these consumers. We explore the implications of such two-sided competition on the...
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- 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...
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Keywords:
Open Source Software;
Demand-side Learning;
Network Effects;
Linux;
Mixed Duopoly;
Competitive Dynamics;
Business Models;
Duopoly and Oligopoly;
Information Technology;
Software;
Business Model;
Mathematical Methods;
Technology Platform;
Profit;
Balance and Stability;
Management Analysis, Tools, and Techniques;
SWOT Analysis;
Competition;
Price;
Information Technology Industry
- 2005
- Article
Increasing Exploration: Evidence from International Expansion
By: Juan Alcacer, Heather Berry and Wilbur Chung
While firms balance exploitation and exploration to maximize profits, specifics of how firms pursue this balance are scarce. We focus on how firms increase their exploration after obtaining greater capabilities and experience via sequential international expansion....
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Keywords:
Price Bubble;
Growth and Development Strategy;
Growth Management;
Industry Growth;
Research and Development;
Profit;
Organizational Change and Adaptation;
Knowledge Use and Leverage;
Disruptive Innovation;
Five Forces Framework;
SWOT Analysis;
Duopoly and Oligopoly;
Manufacturing Industry;
Japan;
United States
- June 2004 (Revised June 2006)
- Case
Scientific-Atlanta, Inc.
Scientific-Atlantia (S-A), a leading manufacturer of cable TV equipment, is confronting strategic challenges in mid-2004. For decades, cable operators have faced high switching costs that have locked them into exclusive supply relationships with either S-A or its...
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- 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...
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- November 2002 (Revised March 2010)
- Case
The Newsprint Industry
By: Ramon Casadesus-Masanell, Nabil I. Al-Najjar and James Pyke
Describes the 1990s consolidation on the newsprint industry. Questions whether consolidation will ever deliver on its promise. Whereas some industry observers maintain that the effects of consolidation are already visible, others argue that further consolidation is...
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- 2002
- Other Unpublished Work
Impact of Costing Systems on Pricing Decisions in a Duopoly
By: V.G. Narayanan and Jytte Grambo Larsen
- September 1993 (Revised December 1993)
- Background Note
Note on Pricing and Public Policy
Surveys a number of essential issues related to pricing and public policy in market economies. Begins with a brief review of the price-determination process in competitive markets, then examines a range of topics involving pricing and public policy in monopoly and...
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