Publications
Publications
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- All HBS Web
(411)
- Faculty Publications (97)
- Article
Does the Scope of the Sell-Side Analyst Industry Matter? An Examination of Bias, Accuracy, and Information Content of Analyst Reports
By: Kenneth Merkley, Roni Michaely and Joseph Pacelli
We examine changes in the scope of the sell-side analyst industry and whether these changes impact information dissemination and the quality of analysts’ reports. Our findings suggest that changes in the number of analysts covering an industry impact analyst... View Details
- May 2017
- Case
Four Products: Predicting Diffusion (2017)
By: John Gourville
One job of product managers, marketers, strategic planners, and other corporate executives is to predict what the demand will be for a new product. This task is easier for certain classes of new products than for others. For new consumer package goods, for instance,... View Details
- May 2017
- Teaching Note
Promontory, Inc. (Brief Case)
By: Frank V. Cespedes and Amy Handlin
Teaching Note for HBS No. 917-535. The Promontory teaching note covers a) how and why buying processes in Promontory’s market generate the array of selling approaches illustrated in the case; b) the impact of incremental sales increases on the firm’s cost structure and... View Details
- 2016
- Working Paper
Alternative Paths of Green Entrepreneurship: The Environmental Legacies of The North Face's Doug Tompkins and Patagonia's Yvon Chouinard
By: Geoffrey Jones and Ben Gettinger
This working paper examines the impact of two entrepreneurs who offered alternative paths to reach their shared goal of a more sustainable world. Yvon Chouinard and Doug Tompkins were respective founders of the prominent outdoor apparel brands Patagonia and The North... View Details
- 2016
- Chapter
Unpacking the Dynamics of Successful Change: Ten Insights from the Private Sector
Book Abstract: The aim of this book is to catalyze global interest in the pursuit of transformational changes in natural resource and environmental management. It is shown that transformational policy reforms involve fundamental shifts in strategy with far-reaching... View Details
- Article
The Radical Flank Effect and Cross-occupational Collaboration for Technology Development during a Power Shift
By: Emily Truelove and Katherine C. Kellogg
This 12-month ethnographic study of an early entrant into the U.S. car-sharing industry demonstrates that when an organization shifts its focus from developing radical new technology to incrementally improving this technology, the shift may spark an internal power... View Details
- 2016
- Book
Lead and Disrupt: How to Solve the Innovator's Dilemma
By: Charles A. O'Reilly and Michael Tushman
In the past few years, a number of well-known firms have failed—think of Blockbuster, Kodak, and RadioShack. When we read about their demise, it often seems inevitable—a natural part of "creative destruction." But closer examination reveals a disturbing truth:... View Details
- 2015
- Chapter
Innovation and Entrepreneurship in Renewable Energy
By: Ramana Nanda, Ken Younge and Lee Fleming
We document three facts related to innovation and entrepreneurship in renewable energy. Using data from the U.S. Patent and Trademark Office, we first show that patenting in renewable energy remains highly concentrated in a few large energy firms. In 2009, the top 20... View Details
- Article
Digital Ubiquity: How Connections, Sensors, and Data Are Revolutionizing Business
By: Marco Iansiti and Karim R. Lakhani
When Google bought Nest, a maker of digital thermostats, for $3.2 billion just a few months ago, it was a clear indication that digital transformation and connection are spreading across even the most traditional industrial segments and creating a staggering array of... View Details
- March 2014
- Technical Note
Venture Capital Investment in the Clean Energy Sector
By: Ramana Nanda and Shikhar Ghosh
In this note, we examine the extent to which venture capital is adequately positioned for the rapid commercialization of clean energy technologies in the United States. The need for a revolution in clean energy is driven not just by environmental consequences of energy... View Details
- January 2014 (Revised May 2015)
- Case
Open English
By: Jeffrey J. Bussgang and Lisa Mazzanti
Open English, a Miami-based startup offering online English language learning services, had more than 30,000 active students across Latin America in 2012. The company had just closed a $43 million financing round in order to rapidly scale its service to the next level.... View Details
- 24 Jan 2014
- Other Presentation
Value Based Health Care Delivery
According to Harvard professor Michael Porter, health care reform is proving to be one of the defining issues of the 21st century, both in the United States and throughout the world. Costs are exploding even in single-payer systems driven by aging populations and... View Details
- November 2013
- Article
Organizational Ambidexterity: Past, Present and Future
By: Charles A. O'Reilly III and Michael Tushman
Organizational ambidexterity refers to the ability of an organization to both explore and exploit—to compete in mature technologies and markets where efficiency, control, and incremental improvement are prized and to also compete in new technologies and markets where... View Details
- November 2013
- Article
Which U.S. Market Interactions Affect CEO Pay? Evidence from UK Companies
By: Joseph Gerakos, Joseph Piotroski and Suraj Srinivasan
This paper examines how different types of interactions with U.S. markets by non-U.S. firms are associated with higher level of CEO pay, greater emphasis on incentive-based compensation, and smaller pay gap with U.S. firms. Using a sample of CEOs of UK firms and using... View Details
- October 2013
- Article
The Strategy That Will Fix Health Care
By: Michael E. Porter and Thomas H. Lee
In health care, the days of business as usual are over. Around the world, every health care system is struggling with rising costs and uneven quality, despite the hard work of well-intentioned, well-trained clinicians. Health care leaders and policy makers have tried... View Details
- 2013
- Working Paper
How Major League Baseball Clubs Have Commercialized Their Investment in Japanese Top Stars
By: Isao Okada and Stephen A. Greyser
When a Major League Baseball club signs a Japanese star player, it obviously tries to commercialize its investment in the player. The initial focus is on home attendance (ticket sales) and television audiences, plus merchandise sales. These elements are similar to... View Details
- 2019
- Working Paper
Managing Churn to Maximize Profits
By: Aurelie Lemmens and Sunil Gupta
Customer defection threatens many industries, prompting companies to deploy targeted, proactive customer retention programs and offers. A conventional approach has been to target customers either based on their predicted churn probability, or their responsiveness to a... View Details
- January 2013 (Revised October 2015)
- Case
Pittsburgh
By: Eric Werker, Meg Rithmire, Benjamin Kennedy and Andrew Knauer
The case narrates the development of Pittsburgh from the 1940s to 2012. It analyzes the collapse of the steel industry in the early 1980s, the city's subsequent decline, and the city's later re-emergence as a hub for higher education, the tech sector, and the... View Details
Keywords: Google; Population; City Growth; Shale; PNC; Tom Murphy; Luke Ravenstahl; Public-private Partnership; Tax Increment Financing; Brownfields; Renaissance; Industry Clusters; Industry Growth; City; Business and Government Relations; Taxation; Philanthropy and Charitable Giving; Nonprofit Organizations; Higher Education; Technology Industry; Health Industry; Steel Industry; Education Industry; Pittsburgh
- August 2012 (Revised August 2013)
- Background Note
Competency-Destroying Technology Transitions: Why the Transition to Digital Is Particularly Challenging
By: Willy Shih
Some technology transitions are exceedingly difficult for incumbent firms to execute. The bankruptcy filing by the Eastman Kodak Company highlighted the difficulty companies faced when their core business transitioned from an analog to a digital world. Kodak's business... View Details
Keywords: Technology Transitions; Competency-destroying; Digital; Analog; Digital Transition; Modular; Modularity; Technological Change; Radical Innovation; Incremental Innovation; Architectural Innovation; Modular Innovation; Sustaining Innovation; Competency-enhancing; Noise Propagation; Perfect Copying; Digital Music; Digital Media; Consumer Electronics; Kodak; Sony; Panasonic; Disruptive Innovation; Technology Adoption; Transition; Change Management; Consumer Products Industry; United States
- Fall 2012
- Article
Innovation Strategy and Entry Deterrence
By: Ozge Turut and Elie Ofek
We model an incumbent's decision to pursue radical or incremental innovation when facing a rival entrant. The radical innovation may yield lucrative financial returns but entails significant technological and market-related uncertainties. It is also particularly... View Details