Publications

Jacob Cook is a Lecturer in the Marketing Unit at Harvard Business School, where he teaches the EC course Digital Marketing & AI Workshop. His work focuses on how companies design and scale customer acquisition and retention strategies using digital marketing,... View Details

2017
Book

Global Marketing Management: A Casebook

By: John A. Quelch

During the last quarter century, international business was shaken by a revolution in global competition unlike any previously experienced. As companies move through the twenty-first century, they need to be aware of the range of powerful, dynamic, and often... View Details

Keywords: Marketing; Management; Globalization; Competitive Strategy

02 Aug 2022
Research & Ideas

6 Strategies for Building Socially Responsible—and Profitable—Companies

A dozen years ago, Harvard Business School Professor George Serafeim wondered why some companies operated with an eye toward the greater good, while most did not. Back then, he always got the same response: Corporate leaders thought social and environmental practices... View Details

Keywords: by Lane Lambert

10 Feb 2003
Research & Ideas

Commodity Busters: Be a Price Maker, Not a Price Taker

Business is about making money, not measuring macho. The scrap heap of business disasters is littered with managers whose ego drive overwhelmed good business sense. Founder and... View Details

Keywords: by Benson P. Shapiro

10 Nov 2003
Research & Ideas

Globalization: The Strategy of Differences

model and extending it geographically, with necessary modifications, to maximize the firm's economies of scale. From this perspective, the key strategic challenge is simply to determine how much to adapt the View Details

Keywords: by Pankaj Ghemawat

March 2002 (Revised July 2004)
Case

RWE and the Proposal for a German Electricity Regulator

In April 2001, Dietmar Kuhnt, CEO of the German energy giant RWE, had to make a decision that would affect his company's future. Profits in the electricity sector depended heavily on regulatory rules that influenced industry structure and pricing. RWE had emerged... View Details

Keywords: Energy Generation; Governance Compliance; Business Strategy; Energy Industry; Germany

June 2018 (Revised August 2019)
Case

Qualcomm Inc., 2019

By: David B. Yoffie and Andrew S. Choi

This case is set in mid-2019, when Qualcomm was struggling with unwanted take-over battles, fights with Apple and the Chinese government, and internal dissension on the board of directors. Ten years earlier Qualcomm was hailed as a monopoly on CDMA technologies and... View Details

Keywords: Technology Cycles; Strategy; Competitive Advantage; Intellectual Property; Information Technology; Standards; Business Model; Organizational Change and Adaptation; Telecommunications Industry; Semiconductor Industry

February 2023
Case

Roblox: Virtual Commerce in the Metaverse

By: Ayelet Israeli and Nicole Tempest Keller

In 2022, Roblox had 58.8 million daily active users, including over half of all children and teens under the age of 16 in the United States. Roblox, a free-to-use “co-experience platform”, allowed users to come together in immersive 3D experiences to socialize, work,... View Details

Program

Leading Professional Service Firms

new competitors and market trends Sharpen core competencies to deliver maximum value to your clients Maintain strategic and operational alignment and focus through business ebbs and flows Attract, develop,... View Details

Keywords: Professional Services; Professional Services

2012
Working Paper

An Outside-Inside Evolution in Gender and Professional Work

By: Lakshmi Ramarajan, Kathleen McGinn and Deborah Kolb

We study the process by which a professional service firm reshaped its activities and beliefs over nearly two decades as it adapted to shifts in the social discourse regarding gender and work. Analyzing archival data from the firm over eighteen years and... View Details

Keywords: Professional Service Firms; Social Institutions; Organizational Learning; Organizational Change and Adaptation; Employment; Gender; Society; Service Industry

SSRN

Read Now

July 2012
Case

New Century Financial Corporation (Abridged)

By: Krishna G. Palepu, Suraj Srinivasan and Ian Cornell

After years of rapid growth and stock price appreciation, New Century Financial Corporation, one of the largest subprime loan originators in the U.S., reported accounting problems in early 2007. The resulting liquidity crisis forced the company to file for Chapter 11... View Details

Keywords: Audit Committees; Financial Management; Control Systems; Securities; Loan Evaluation; Accounting; Value; Financial Services Industry; United States

September 2023 (Revised March 2024)
Case

ReMo Energy: Sizing Up Investors

By: Jeffrey J. Bussgang and Tom Quinn

In 2023, executives with ReMo Energy (founded 2020) were deciding which size ammonia plant to build as their first project. Their innovative model produced ammonia—useful for making fertilizer and for energy storage—from renewable energy, and they had received funding... View Details

17 Jan 2012
Working Paper Summaries

Expectations, Network Effects and Platform Pricing

Keywords: by Andrei Hagiu & Hanna Hałaburda; Entertainment & Recreation

11 Apr 2014
Working Paper Summaries

Learning By Thinking: How Reflection Improves Performance

Keywords: by Giada Di Stefano, Francesca Gino, Gary Pisano & Bradley Staats

29 Aug 2018
What Do You Think?

What Should Harley-Davidson’s Management Do?

a gift-horse tax break, is offensive and extremely poorly timed. Get your (American) manufacturing streamlined and more efficient, offer models that compete with your competition ” A compromise was offered... View Details

Keywords: by James Heskett; Auto

Research Summary

Technology and Knowledge Transfer in the Evolution of China’s Machine Industry

This work-in-progress provides a historical perspective on the role of foreign companies as providers of machinery equipment and facilitators of technology transfer in China from the last decade of the 19^th century to the early 1950s. The project focuses on... View Details

Program

Preparing to Be a Corporate Director

effective as a corporate director. Details Maximize your contribution as a board director Confidently assume the role of corporate directors, including legal and fiduciary duties Develop the competence and knowledge to manage critical... View Details

19 Apr 2010
Research & Ideas

The History of Beauty

According to author Geoffrey Jones, the Isidor Straus Professor of Business History at HBS, the fragmented, secretive, often family-owned businesses that have constituted the industry have been difficult for... View Details

Keywords: by Sean Silverthorne; Beauty & Cosmetics

February 2021
Teaching Plan

Soofa: Displaying the Right Path?

By: Jeffrey J. Bussgang and Amy Klopfenstein

This teaching plan serves as a supplement to the case “Soofa: Displaying the Right Path?” HBS 820-098. The case explores the tension between two different financing and expansion plans for a startup, and explores issues related to business model pivots and industry... View Details