Publications

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January 2014 (Revised June 2015)
Case

Amgen Inc.: Pursuing Innovation and Imitation? (A)

By: Ian W. Mackenzie

Set in 2009, the (A) case explores whether Amgen, a leading innovator of biotech-based drugs, should enter the emerging business of biosimilars (BS), which are essentially 'me-too' products. There appear to be sound reasons to explore this related diversification:... View Details

Keywords: Corporate Strategy; Pharmaceutical Industry; Biotechnology Industry; United States

12 Sep 2005
Research & Ideas

The Broadband Explosion: Thinking About a Truly Interactive World

was how long it would take us to get there. We are suggesting that the day may finally be arriving. The implications, if so, will be numerous and important. Various chapters in the book describe how business... View Details

Keywords: by Sara Grant; Technology; Communications; Telecommunications

January 2022 (Revised February 2022)
Case

Envision Group

By: Gunnar Trumbull, Bonnie Yining Cao and Dawn H. Lau

Based in China, Envision was one of the world’s leading Greentech companies. Chief Executive Officer Lei Zhang had set the goal of achieving carbon neutrality across the company’s global operations and supply chain by 2022 and 2028 respectively. As part of its... View Details

Keywords: Green Technology; Climate Change; Emerging Markets; Information Technology; Strategy; Management; Renewable Energy; Energy Policy; Environmental Sustainability; Manufacturing Industry; Auto Industry; Green Technology Industry; Battery Industry; China; United States; Japan; United Kingdom; France

September 2024
Exercise

Finding Your 'Jagged Frontier': A Generative AI Exercise

By: Mitchell Weiss

In 2023 a set of scholars set out to study the effect of artificial intelligence (AI) on the quality and productivity of knowledge workers—in this specific instance, management consultants. They wanted to know across a range of tasks in a workflow, which, if any, would... View Details

Keywords: AI and Machine Learning; Performance Productivity; Performance Evaluation; Consulting Industry

18 Jun 2007
Op-Ed

Leveling the Executive Options Playing Field

subcommittee delivered June 5, Desai detailed his view of this "dual-reporting system" and the implications on how executive stock options are treated. The hearing was titled "Executive Stock Options: Should the IRS and Stockholders View Details

Keywords: by Mihir Desai

Marco Iansiti

Marco Iansiti, David Sarnoff Professor of Business Administration,is a codirector of the Laboratory for Information Science at Harvard and of the Digital Initiative at HBS.

Prof. Iansiti's research examines the digital transformation of companies and... View Details

Keywords: automotive; computer; e-commerce industry; electronics; fiber optics; high technology; information; information technology industry; internet; semiconductor; software; telecommunications; venture capital industry

03 Jun 2014
News

Layoff 101: Don't Blame Yourself

15 Apr 2015
HBS Seminar

Raymond Fisman, Columbia Business School

May 2003
Case

Liz Claiborne, Inc.

By: Rajiv Lal, Walter J. Salmon and Edie Prescott

Discusses the business portfolio emphasis of a large multibrand manufacturer and the future of department stores as well as how relationships between manufacturers and key customers can be improved. View Details

Keywords: Forecasting and Prediction; Investment Portfolio; Brands and Branding; Production; Business and Stakeholder Relations; Apparel and Accessories Industry

October 2003 (Revised October 2004)
Case

AT&T Canada (A)

By: Andre F. Perold and Kwame C. Van Leeuwen

AT&T Canada (ATTC) is a merger arbitrage situation where AT&T Corp. has a contractual commitment to purchase the shares of ATTC at an escalating formula price. However, ATTC's business is performing poorly, and its bonds are trading at significant discounts to par.... View Details

Keywords: Agreements and Arrangements; Valuation; Mergers and Acquisitions; Investment; Telecommunications Industry; Canada

2024
Working Paper

Principles and Content for Downstream Emissions Disclosures

By: Robert S. Kaplan and Karthik Ramanna

In a previous paper, we proposed the E-liability carbon accounting algorithm for companies to measure and subsequently reduce their own and their suppliers’ emissions. Some investors and stakeholders, however, want companies to also be accountable for downstream... View Details

Keywords: Carbon Emissions; Disclosure; Carbon Footprint; Climate Change; Measurement and Metrics; Corporate Disclosure; Environmental Sustainability; Corporate Social Responsibility and Impact

Read Now

April 2011
Article

Ethical Breakdowns: Good People often Let Bad Things Happen. Why?

By: Max H. Bazerman and Ann E. Tenbrunsel

Companies are spending a great deal of time and money to install codes of ethics, ethics training, compliance programs, and in-house watchdogs. If these efforts worked, the money would be well spent. But unethical behavior appears to be on the rise. The authors observe... View Details

Keywords: Ethics; Moral Sensibility; Corporate Accountability; Corporate Governance; Leadership; Behavior; Conflict of Interests

Find at Harvard

24 Oct 2006
First Look

First Look: October 24, 2006

forecasting, despite a number of characteristics that make it a challenge to fit to a dynamic supply chain environment, to be effective in that context. We further show that the forecasting process, together with the supporting mechanisms... View Details

Keywords: Sean Silverthorne

March 1994 (Revised June 1999)
Background Note

Real Options: Valuing Managerial Flexibility

Provides a basic understanding of real options in corporate finance. Traditional discounted cash flow techniques (NPV) do not deal well with managerial flexibility or future response to uncertainty. The value of this flexibility can be significant and is handled well... View Details

Keywords: Strategy; Capital Budgeting; Corporate Finance

09 Jun 2024
Blog Post

The EC Formula: MBA Class of 2024 Looks Back

During their Elective Curriculum (EC)—or second—year, MBA students register for courses based on their interests. With more than 100 offerings in 10 subject areas, these classes provide an opportunity for depth and breadth while helping... View Details

February 2010
Background Note

Marketing Analysis Toolkit: Market Size and Market Share Analysis

By: Thomas J. Steenburgh and Jill Avery

Marketers frequently need to estimate the size of their markets—both for existing products so that sales forecasts can be developed and for new products so that market opportunities can be assessed. This toolkit enables students to size a market and generate a sales... View Details

Keywords: Forecasting and Prediction; Management Analysis, Tools, and Techniques; Marketing Strategy; Markets; Demand and Consumers; Size; Strategic Planning; Sales

Today’s existing nuclear power alternatives as well as renewables are currently forecast by the EIA and IEA to be losing the race with fossil fuels worldwide and are expected to continue do so for the forecast future. A suite of *new* nuclear power... View Details

02 Jul 2001
Research & Ideas

George C. Lodge

HBS, he believes his lack of graduate degrees may have proved an advantage, allowing him to transcend the confines of particular disciplines and think holistically. Whether the subject is Third-World development or national... View Details

Keywords: by Staff

2023
Working Paper

Navigating the Jagged Technological Frontier: Field Experimental Evidence of the Effects of AI on Knowledge Worker Productivity and Quality

By: Fabrizio Dell'Acqua, Edward McFowland III, Ethan Mollick, Hila Lifshitz-Assaf, Katherine C. Kellogg, Saran Rajendran, Lisa Krayer, François Candelon and Karim R. Lakhani

The public release of Large Language Models (LLMs) has sparked tremendous interest in how humans will use Artificial Intelligence (AI) to accomplish a variety of tasks. In our study conducted with Boston Consulting Group, a global management consulting firm, we examine... View Details

Keywords: Large Language Model; AI and Machine Learning; Performance Efficiency; Performance Improvement