Publications
Publications
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(5,074)
- Faculty Publications (852)
- 2016
- Book
Revolutionizing Innovation: Users, Communities, and Open Innovation
By: Dietmar Harhoff and Karim R. Lakhani
The last two decades have witnessed an extraordinary growth of new models of managing and organizing the innovation process, which emphasize users over producers. Large parts of the knowledge economy now routinely rely on users, communities, and open innovation... View Details
- March 2016
- Article
To Groupon or Not to Groupon: The Profitability of Deep Discounts
By: Benjamin Edelman, Sonia Jaffe and Scott Duke Kominers
We examine the profitability and implications of online discount vouchers, a relatively new marketing tool that offers consumers large discounts when they prepay for participating firms' goods and services. Within a model of repeat experience good purchase, we examine... View Details
- February 2016 (Revised September 2017)
- Case
Mohamed Azab and Seha Capital
By: Richard G. Hamermesh and Sarah McAra
In January 2011, Mohamed Azab, founder and CEO of health care investment firm Seha Capital, made his first health care investment in Hassab Labs, a diagnostic lab in Alexandria, Egypt. Weeks later, a revolution erupted across the country as the Arab Spring swept... View Details
- January 2016 (Revised November 2019)
- Case
Blackstone at Age 30
By: Josh Lerner, John D. Dionne and Amram Migdal
Since its IPO in 2007 and following the global financial crisis, Blackstone largely outpaced its alternative investment firm peers in assets under management, new business launches, profitability, and market capitalization. Under the leadership of Stephen A.... View Details
- Article
Business Groups, Entrepreneurship and the Growth of the Koç Group in Turkey
By: Geoffrey Jones and Asli M. Colpan
This article examines the emergence and development of what became the largest business group in Turkey, the Koç Group. This venture was an important factor in the emergence of modern business enterprise in the new state of the Republic of Turkey from the 1920s. After... View Details
- December 2015
- Article
Introduction: New Perspectives on Corporate Capital Structure
By: Viral Acharya, Heitor Almeida and Malcolm Baker
The National Bureau of Economic Research held a symposium titled "New Perspectives on Corporate Capital Structures" on April 5–6, 2013 in Cambridge, Massachusetts. In its call for the submission of theoretical and empirical papers for the symposium, the NBER noted that... View Details
- November 2015 (Revised August 2016)
- Case
Unilever's New Global Strategy: Competing through Sustainability
In January 2009, when Paul Polman was appointed CEO of Unilever, he inherited a company in long-term decline at the beginning of a major global financial crisis. As the first outsider ever recruited to lead the company, Polman lost little time in challenging the... View Details
- Article
The Baby Benefits Club
By: Debora L. Spar
This past summer several prominent firms seemed to be competing for the title of America's most family-friendly company. In August, Netflix announced plans to offer new mothers and fathers "unlimited leave". Microsoft countered quickly, promising to increase its own... View Details
- October 2015
- Article
How Smart, Connected Products Are Transforming Companies
By: Michael E. Porter and James E. Heppelmann
The evolution of products into intelligent, connected devices is revolutionizing business. In a November 2014 article, "How Smart, Connected Products Are Transforming Competition," Harvard Business School professor Michael Porter and PTC president and CEO James... View Details
- 2015
- Book
How the Internet Became Commercial: Innovation, Privatization, and the Birth of a New Network
By: Shane Greenstein
In less than a decade, the Internet went from being a series of loosely connected networks used by universities and the military to the powerful commercial engine it is today. This book describes how many of the key innovations that made this possible came from... View Details
- 2015
- Working Paper
The Logic of Agglomeration
By: Gilles Duranton and William R. Kerr
This review discusses frontier topics in economic geography as they relate to firms and agglomeration economies. We focus on areas where empirical research is scarce but possible. We first outline a conceptual framework for city formation that allows us to contemplate... View Details
Keywords: Agglomeration; Clusters; Cities; Innovation; Industry Clusters; City; Innovation and Invention
- September 2015
- Technical Note
FIELD 2: Situation Analysis
By: Jill Avery
In this note, we present a method, the 5 C's Analysis, for collecting and analyzing information about the internal and external environments that firms face. This analysis will enable you to develop design ideas for a new product or service for your Global Partner that... View Details
- Fall 2015
- Article
Doing Well by Doing Good? Community Development Venture Capital
By: Josh Lerner and Anna Kovner
This paper examines the investments and performance of community development venture capital (CDVC). We find substantial differences between CDVC and traditional venture capital (VC) investments: CDVC investments are far more likely to be in nonmetropolitan regions and... View Details
- 2015
- Article
International Trade, Multinational Activity, and Corporate Finance
By: C. Fritz Foley and Kalina Manova
An emerging new literature brings unique ideas from corporate finance to the study of international trade and investment. Insights about differences in the development of financial institutions across countries, the role of financial constraints, and the use of... View Details
- 2015
- Chapter
Innovation and Business Growth
By: William R. Kerr
Innovation and the pursuit of new business opportunities are essential for growth at the firm level; moreover, they provide the foundation for an economy to achieve new levels of technological prowess, productivity, and ultimately prosperity. This chapter describes... View Details
- June 2015 (Revised January 2017)
- Case
Accor: Strengthening the Brand with Digital Marketing
By: Jill Avery, Chekitan S. Dev and Peter O'Connor
Accor, the world's leading hotel operator with a portfolio of fourteen hospitality brands (including Sofitel and Novotel) in 92 countries, prided itself on living up to its motto, "To open new frontiers in hospitality." Accor was indeed contemplating how to do just... View Details
- May 2015 (Revised October 2015)
- Case
Apple Inc. in 2015
By: David B. Yoffie and Eric Baldwin
At the end of 2014, Apple Inc. recorded the most profitable quarter of any firm in history, and its market capitalization soon topped $700 billion. 'Apple Inc in 2015' explores the history of Apple, its successes under Jobs, its continued growth under Tim Cook, and the... View Details
Keywords: Competition; Innovation; Market Positioning; Marketing Implementation; Planning; Products; Strategy; Strategic Positioning; Technology; Information Technology; Strategic Planning; Product Positioning; Leadership; Communication; Competitive Advantage; Product; Innovation and Invention; Computer Industry; Electronics Industry
- Article
Do Private Equity Firms Have Better Management Practices?
By: Nicholas Bloom, Raffaella Sadun and John Van Reenen
Using an innovative survey measure of management practices on over 15,000 firms, we find private equity firms are better managed than government, family, and privately owned firms, and have similar management to publicly listed firms. This is true both in developed and... View Details
- March 2015 (Revised January 2024)
- Case
CV Ingenuity (A): How to Evaluate the Commercial Viability of New Health Care Technologies
By: Regina E. Herzlinger and Andrew Otazo
Duke Rohlen (HBS MBA ’01) hoped to win over a prominent venture capital investor for Series B financing of his firm CVI that was creating a drug-eluting balloon (DES) to treat peripheral arterial disease. As a second-mover, Duke felt he was more likely to acquire... View Details
Keywords: CV Ingenuity; CVI; Drug Eluting Balloon; DEB; Drug Eluting Stent; Angioplasty Balloon; FoxHollow; Medical Device; Medical Device Startup; Premarket Approval; PMA; Lutonix; Stellarex; LEVANT; ILLUMENATE; Clinical Trials; Peripheral Arterial Disease; PAD; Healthcare Startups; Covidien; Health Care and Treatment; Health Testing and Trials; Business Startups; Commercialization; Health Industry; Medical Devices and Supplies Industry; United States; Europe
- March 2015
- Case
BOLT: Seed Venture Capital Firm
By: William A. Sahlman and Robert F. White
BOLT is a different kind of seed venture capital firm built to serve the needs of early-stage startups at the intersection of hardware and software.
In the past decade, the cost of entrepreneurial experimentation has dropped dramatically, particularly in web... View Details
In the past decade, the cost of entrepreneurial experimentation has dropped dramatically, particularly in web... View Details