Publications

07 Nov 2006
First Look

First Look: November 7, 2006

management and production techniques, and global integration that spurred the "New Economy" of the 1990s had triggered profound and lasting changes. Frontiers of Capital brings together... View Details

Keywords: Sean Silverthorne

August 2010 (Revised December 2010)
Supplement

Urban Water Partners (A) (CW)

By: Karthik Ramanna and George Serafeim

The case explores a new venture to bring clean water to Tanzanians who otherwise cannot access or afford it. Management has enough money to get their company through August 2010, but needs more capital. An HBS alum is interested in investing in the company;... View Details

Keywords: Human Needs; Accrual Accounting; Financial Statements; Health Industry; Utilities Industry; Dar es Salaam

October 2008
Article

The Small World of Investing: Board Connections and Mutual Fund Returns

By: Lauren Cohen, Andrea Frazzini and Christopher J. Malloy

This paper uses social networks to identify information transfer in security markets. We focus on connections between mutual fund managers and corporate board members via shared education networks. We find that portfolio managers place larger bets on firms they are... View Details

Keywords: Financial Markets; Information Management; Social and Collaborative Networks; Announcements; Investment Portfolio; Investment Return; Investment Funds; Asset Pricing; Governing and Advisory Boards

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March 2018
Case

Sandra Brown Goes Digital (A): The Promise and Perils of Social Movements in a Healthcare Company

By: Rosabeth Moss Kanter and Jonathan Cohen

As a middle manager at a biotechnology company, Sandra Brown harnessed digital tools and social media to engage others and build campaigns for change in the company. This case follows her career at the company and describes the challenges she faced as a change agent,... View Details

Keywords: Digital; Engagement; Stakeholder Engagement; Grassroots Movement; Organization Change And Adaptation; Quality; Health Care; Health Care Industry; Career Path; Leading Change; Management; Innovation and Management; Personal Development and Career; Organizational Change and Adaptation; Biotechnology Industry; Health Industry

November 2016
Article

Corporate Sustainability: First Evidence on Materiality

By: Mozaffar Khan, George Serafeim and Aaron Yoon

Using newly available materiality classifications of sustainability topics, we develop a novel dataset by hand-mapping sustainability investments classified as material for each industry into firm-specific sustainability ratings. This allows us to present new evidence... View Details

Keywords: Sustainability; Investments; Corporate Social Responsibility; Accounting; Corporate Reporting; Regulation; Corporate Social Responsibility and Impact; Integrated Corporate Reporting; Investment; Corporate Governance

June 1990 (Revised January 1994)
Case

Desktop Printer Industry in 1990

The desktop printer industry in 1990 is characterized by significant uncertainty about new technologies and about the types of features customers may demand in the next decade. The case looks at the positions of Hewlett-Packard, Canon, Kodak, Xerox, and IBM enabling... View Details

Keywords: Risk Management; Change Management; Competition; Hardware; Computer Industry

August 2018
Article

Growth Through Heterogeneous Innovations

By: Ufuk Akcigit and William R. Kerr

We build a tractable growth model where multi-product incumbents invest in internal innovations to improve their existing products, while new entrants and incumbents invest in external innovations to acquire new product lines. External and internal innovations generate... View Details

Keywords: Endogenous Growth; Innovation; Citations; Scientists; Entrepreneurs; External; Internal; Patents; Innovation Strategy; Entrepreneurship; Economic Growth; Research and Development; Science

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January 2009
Supplement

Yieldex (B)

Yieldex CEO Tom Shields was hired by the company's technical founder, Doug Cosman, in October 2007. One of Shields' top priorities is finding a vice president of engineering to manage the company's software development efforts. Shields and Costman disagree about the... View Details

Keywords: Selection and Staffing; Applications and Software; Engineering; Decision Choices and Conditions; Product Development; Information Technology Industry

August 2010 (Revised January 2013)
Case

Urban Water Partners (A)

By: Karthik Ramanna, George Serafeim and Aldo Sesia

The case explores a new business venture to bring clean water to residents of Dar es Salaam, Tanzania, who otherwise cannot afford it. Management has enough money to get the company through August 2010 but needs more capital thereafter. An HBS alumnus is interested in... View Details

Keywords: Accrual Accounting; Financial Statements; Business Startups; Social Entrepreneurship; Investment; Performance Evaluation; Dar es Salaam; Massachusetts

24 Aug 2015
Working Paper Summaries

Multi-Product Duopoly with Cross-Product Cost Interdependencies

28 Aug 2007
First Look

First Look: August 28, 2007

Peter Brooks, and Patrick Kalaher Abstract Many recent studies highlight the need to rethink the way we manage innovation. Traditional approaches, based on the assumption that the creation and pursuit of new... View Details

Keywords: Martha Lagace

10 Dec 2013
First Look

First Look: December 10

http://hbr.org/search/313096-PDF-ENG Harvard Business School Case 212-082 Schneider Electric: Becoming the Global Specialist in Energy Management Global electrical products company assesses growth and market... View Details

Keywords: Sean Silverthorne

February 2011
Case

Chegg: Textbook Rental Takes Flight

By: Thomas R. Eisenmann, William A. Sahlman and Evan W. Richardson

In late 2010, Silicon Valley-based Chegg, the leading online college textbook rental company, is scaling rapidly. The case recounts Chegg's history from its origins as a distant competitor to Craigslist in college classified listings through a pivot into textbook... View Details

Keywords: Change Management; Higher Education; Entrepreneurship; Books; Growth and Development Strategy; Growth Management; Service Operations; Renting or Rental; Online Technology; Education Industry; Service Industry; California

Archie Jones is a Senior Lecturer in the Entrepreneurial Management Unit at the Harvard Business School, where he currently teaches Venture Capital and Private Equity, Field... View Details

01 Apr 2014
News

‘Management by Walking Around’ programs in hospitals may do more harm than good

September 1990 (Revised April 1993)
Case

R.J. Reynolds Tobacco Co.

By: William J. Bruns Jr.

Following the company's purchase as a part of a leveraged buyout, the new management team of R.J. Reynolds Tobacco Co. had to decide what to do about the build-up of excess inventory of its independent wholesale customers. The case introduces students to the problems... View Details

Keywords: Activity Based Costing and Management; Customer Satisfaction; Business or Company Management; Business Growth and Maturation; Consumer Products Industry