Publications
Publications
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- All HBS Web
(13,673)
- Faculty Publications (1,563)
- August 2013 (Revised November 2013)
- Supplement
Ford vs. GM: The Evolution of Mass Production (B)
By: Willy Shih
This case explores the very different paths taken by the Ford Motor Company and the General Motors Corporation in the first three decades of the twentieth century. Henry Ford's Model T was a car for the masses. After considerable experimentation, Ford Motor... View Details
Keywords: Innovation; Exploration; Dominant Design; Business Growth and Maturation; Business History; Innovation and Management; Innovation Strategy; Technological Innovation; Leading Change; Growth and Development Strategy; Product Positioning; Product Design; Product Development; Business Strategy; Corporate Strategy; Vertical Integration; Auto Industry; Manufacturing Industry; Michigan
- 2013
- Working Paper
Where do the Most Active Customers Originate and How Can Firms Keep Them Engaged?
By: Clarence Lee, E. Ofek and Thomas Steenburgh
In this paper, we study how firms offering Web services can acquire and develop an active customer base. We focus on two basic questions. First, how does the method of customer acquisition affect the way customers use the service to meet their own needs and to interact... View Details
- 2013
- Article
Inflated Applicants: Attribution Errors in Performance Evaluation by Professionals
By: S. A. Swift, D. Moore, Z. Sharek and F. Gino
When explaining others' behaviors, achievements, and failures, it is common for people to attribute too much influence to disposition and too little influence to structural and situational factors. We examine whether this tendency leads even experienced professionals... View Details
- 2013
- Government Testimony
American Competitiveness Worldwide: Impacts on Small Businesses and Entrepreneurs
The Committee on Small Business Subcommittee on Economic Growth, Tax and Capital Access held a hearing titled, "American Competitiveness Worldwide: Impacts on Small Businesses and Entrepreneurs." Harvard Business School Professor Michael Porter spoke at the hearing,... View Details
- 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
- Summer 2013
- Article
A Tale of Two Stories: Sustainability and the Quarterly Earnings Call
By: Robert G. Eccles and George Serafeim
One of the challenges companies claim to face in making sustainability a core part of their strategy and operations is that the market does not care about sustainability, either in general or because the time frames in which it matters are too long. The response of... View Details
- September 21, 2013
- Other Article
Redefining Global Health-care Delivery
By: Jim Yong Kim, Paul E. Farmer and Michael E. Porter
Initiatives to address the unmet needs of those facing both poverty and serious illness have expanded significantly over the past decade. But many of them are designed in an ad-hoc manner to address one health problem among many; they are too rarely assessed; best... View Details
Keywords: Health
- 2013
- Article
Immigration and Employer Transitions for STEM Workers
By: Sari Pekkala Kerr and William R. Kerr
We analyze the career trajectories of STEM workers and firm-level hiring of immigrants using the Longitudinal Employer-Household Dynamics (LEHD) database of the US Census Bureau. We find STEM career adjustments during periods of abnormally high immigration into the... View Details
- 2013
- Article
Learning and the Disappearing Association Between Governance and Returns
By: Lucian A. Bebchuk, Alma Cohen and Charles C.Y. Wang
The correlation between governance indices and abnormal returns documented for 1990–1999 subsequently disappeared. The correlation and its disappearance are both due to market participants' gradually learning to appreciate the difference between good-governance and... View Details
- May 2013
- Article
The Performance Frontier: Innovating for a Sustainable Strategy
By: Robert G. Eccles and George Serafeim
By now most companies have sustainability programs. They're cutting carbon emissions, reducing waste, and otherwise enhancing operational efficiency. But a mishmash of sustainability tactics does not add up to a sustainable strategy. To endure, a strategy must address... View Details
- 2017
- Working Paper
Innovation, Reallocation and Growth
By: Daron Acemoglu, Ufuk Akcigit, Harun Alp, Nicholas Bloom and William R. Kerr
We build a model of firm-level innovation, productivity growth, and reallocation featuring endogenous entry and exit. A new and central economic force is the selection between high- and low-type firms, which differ in terms of their innovative capacity. We estimate the... View Details
- 2013
- Case
Advanced Leadership Pathways: Gilberto Dimenstein and Community Empowerment in Brazil (A)
By: Rosabeth M. Kanter, Alexandre Naghirniac, Ai-Ling Jamila Malone and Daniella Suarez
In 2011, Gilberto Dimenstein, a well-known Brazilian journalist, created a new model that connected disparate resources to revitalize Sao Paulo. He wanted his model to expand across Brazil and the world. Dimenstein covered many of the social issues facing Brazil as a... View Details
- Article
Experiments in Open Innovation at Harvard Medical School
By: Eva C. Guinan, Kevin J. Boudreau and Karim R. Lakhani
Harvard Medical School seems an unlikely organization to open up its innovation process. By most measures, the more than 20,000 faculty, research staff and graduate students affiliated with Harvard Medical School are already world class and at the top of the medical... View Details
- March 2013
- Case
NovaStar Financial: A Short Seller's Battle
By: Suraj Srinivasan and Amy Kaser
The NovaStar case describes the challenges faced by short seller Marc Cohodes of hedge fund Rocker Partners as he tried to expose what he thought was widespread fraud in mortgage lender NovaStar Financial. The case is set in the time period from 2001 to 2007 and tracks... View Details
Keywords: Short Selling; Financial Accounting; Financial Analysis; Financial Analysts; Valuation; Business Analysis; Financial Statement Analysis; Financial Statements; Securitization; Securities Analysis; Fraud; Accounting Quality; Accounting Red Flags; Accounting Restatements; Hedge Fund; Hedge Funds; Accounting Scandal; Accounting Fraud; Financial Crisis; Financial Intermediaries; Financial Firms; Corporate Accountability; Subprime Lending; Mortgage Lending; Accounting; Accrual Accounting; Fair Value Accounting; Governance; Governance Compliance; Corporate Governance; Governance Controls; Financial Services Industry; United States; California
- 2013
- Working Paper
Managers and Market Capitalism
By: Rebecca Henderson and Karthik Ramanna
In a capitalist system based on free markets, do managers have responsibilities to the system itself? If they do, should these responsibilities shape their behavior when they are engaging in the political process in an attempt to structure the institutions of... View Details
- March–April 2013
- Article
Vaporware, Suddenware and Trueware: New Product Preannouncements under Market Uncertainty
By: Elie Ofek and Ozge Turut
A firm may want to preannounce its plans to develop a new product in order to stimulate future demand. But given that such communications can affect rivals' incentives to develop the same new product, a firm may decide to preannounce untruthfully in order to deter... View Details
- February 2013 (Revised February 2014)
- Case
Phu My Hung
By: John Macomber and Dawn H. Lau
Privately held city development promoters decide whether to partner on next phase or go it alone in a 20-year, 4000-acre project. Set outside of Ho Chi Minh City, Vietnam, this decades-long project led by two Taiwanese families reshaped and built the economic... View Details
- 2013
- Working Paper
Do Display Ads Influence Search?: Attribution and Dynamics in Online Advertising
By: Sunil Gupta
As firms increasingly rely on online media to acquire consumers, marketing managers feel comfortable justifying higher online marketing spend by referring to online metrics such as click-through rate (CTR) and cost per acquisition (CPA). However, these standard online... View Details
- September 2013
- Article
Cultures as Learning Laboratories: What Makes Some More Effective than Others?
By: Elaine Mosakowski, Goran Calic and P C Early
With a mandate to globalize, business school educators have increasingly embraced global service learning as an important technique for creating global mind-sets and enhancing cultural understanding in students. While we applaud this movement from the domestic to the... View Details
- February 2013
- Article
Learning from Roger Fisher
Roger Fisher's career and writings not only offer lessons about negotiation but also about how an academic, especially in a professional school such as law or business, can make an important, positive difference in the world. By his relentless engagement in vexing... View Details