Publications

August 2015 (Revised May 2017)
Case

TSG Hoffenheim: Football in the Age of Analytics

By: Feng Zhu, Karim R. Lakhani, Sascha L. Schmidt and Kerry Herman

In 2015, Dietmar Hopp, owner of Germany's Bundesliga football team TSG Hoffenheim and co-founder of the global enterprise software company SAP, was considering how to ensure long-term sustainability and competitiveness for TSG Hoffenheim. While historically a small... View Details

Keywords: Information Technology; Measurement and Metrics; Sports; Sports Industry

07 Jul 2008
Research & Ideas

Innovation Corrupted: How Managers Can Avoid Another Enron

or fail to analyze the utter breakdown in board governance and Enron's internal controls, and the failure of credit rating agencies to blow the whistle," he says. "They also overlook the collusion of investment banks in... View Details

Keywords: by Martha Lagace; Energy; Utilities

September 2017
Case

Sensing (and Monetizing) Happiness at Hitachi

By: Ethan Bernstein and Stephanie Marton

Inspired by research linking happiness and productivity, Hitachi had invested in developing new “people analytics” technologies to help companies increase employee happiness. Hitachi had begun manufacturing high-tech badges that quantify a wearer’s activity patterns.... View Details

Keywords: People Analytics; Japan; Sociometers; Wearables; Interpersonal Communication; Human Resources; Happiness; Technology Industry; Japan

Career Coach

Cici Xie

visa, Cici can provide insights into how these industries recruit, differences amongst various investing styles, what the job experience will look like, and how to choose your career path to meet your View Details

March 2016 (Revised January 2023)
Teaching Note

Carla Ann Harris at Morgan Stanley

By: Lakshmi Ramarajan

This case follows Carla Ann Harris, an African-American executive on Wall Street, from her childhood to the eve of her 20th year at Morgan Stanley. In addition to her professional identity as an investment banker, Harris is also an accomplished gospel singer, an... View Details

Keywords: Decision Choices and Conditions; Identity; Personal Development and Career; Success; Values and Beliefs; Social Entrepreneurship; Financial Services Industry

February 2018
Case

Aetna and the Transformation of Health Care

By: Rebecca M. Henderson, Russell Eisenstat and Matthew Preble

Mark Bertolini, chairman and CEO of the health insurer Aetna, faces a number of questions as he seeks to transform Aetna from a classic insurance company into a business that will engage much more deeply with its members around their personal health goals. His strategy... View Details

Keywords: Health Care and Treatment; Insurance; Transformation; Behavior; Leading Change; Strategy; Insurance Industry; Health Industry; United States; Connecticut

25 Oct 2011
Research & Ideas

Chasing Stars: Why the Mighty Red Sox Struck Out

have studied the issue in multiple industries, including the equally competitive fields of sports and investment banking. After examining the careers of more than 1,000 Wall Street analysts, for instance, they found that analysts who were... View Details

Keywords: by Carmen Nobel; Sports; Banking

28 Sep 2006
Working Paper Summaries

Architectural Innovation and Dynamic Competition: The Smaller “Footprint” Strategy

Keywords: by Carliss Y. Baldwin & Kim B. Clark; Computer

29 Apr 2019
Research & Ideas

Is the Digital Age Making Us Petty?

amount,” Kim says. “But that kind of precision can be very off-putting, and we wanted to find out why.” The study results consistently showed that when people view their partner as engaging in petty behavior, they are less satisfied with the relationship, like the... View Details

Keywords: by Kristen Senz

June 2016
Supplement

FANUC Corporation: Reassessing the Firm's Governance and Financial Policies Spreadsheet Supplement

By: Benjamin C. Esty and Akiko Kanno

In February 2015, Daniel Loeb (a US-based activist investor) announced his firm had a large investment in FANUC Corporation, a leading producer of industrial robots and software for machine tools. Loeb was demanding that the Japanese firm change its financial and... View Details

Keywords: Financial Management; Valuation; Investment Funds; Policy; Corporate Governance; Macroeconomics; Investment Activism; Change Management; Financial Strategy; Cross-Cultural and Cross-Border Issues; Japan; United States

June 2008
Article

How Are Preferences Revealed?

By: John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian

Revealed preferences are tastes that rationalize an economic agent's observed actions. Normative preferences represent the agent's actual interests. It sometimes makes sense to assume that revealed preferences are identical to normative preferences. But there are many... View Details

Keywords: Consumer Behavior; Attitudes; Microeconomics

15 Nov 2018
Blog Post

Valuing an MBA: Beyond Dollars and “Sense"

African platinum mines. In my courses, I debated cases with classmates whose journeys to HBS are as remarkable as they are diverse, hearing from experts and case protagonists along the way. Outside of class, I listened to insightful and inspiring industry leaders,... View Details

28 Jan 2015
Research & Ideas

Ground Game, Air Wars, and Other Marketing Lessons From Presidential Elections

various types of people? Candidates have been investing heavily in both mass advertising and personal selling. For the 2012 election, for instance, the Democratic and Republican candidates, together with... View Details

Keywords: by Dina Gerdeman

Career Coach

Alejandro Maldonado

Alejandro (HBS '08) has spent most of his career in the areas of direct investing and strategy, with a recent focus on human capital leadership and development. He has had experience in investment banking at... View Details

Keywords: Investment Banking; Investment Banking; Investment Banking; Investment Banking; Investment Banking; Investment Banking; Investment Banking; Investment Banking; Investment Banking; Investment Banking

25 Sep 2018
First Look

New Research and Ideas, September 25, 2018

Taxation and Innovation in the 20th Century By: Akcigit, Ufuk, John Grigsby, Tom Nicholas, and Stefanie Stantcheva Abstract—This paper studies the effect of corporate and personal taxes on innovation in the United States over the 20th... View Details

Keywords: Dina Gerdeman

2020
Working Paper

Accounting for Product Impact in the Consumer Finance Industry

By: George Serafeim and Katie Trinh

We apply the product impact measurement framework of the Impact-Weighted Accounts Initiative (IWAI) in two competitor credit card providers within the consumer finance industry. We design a monetization methodology that allows us to calculate monetary impact estimates... View Details

SSRN

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Working Paper Summaries

How do Private Equity Fees Vary Across Public Pensions?

Keywords: by Juliane Begenau and Emil Siriwardane; Financial Services

August 2008 (Revised March 2010)
Case

Finland's S Group: Competing with a Cooperative Approach to Retail

By: Ramon Casadesus-Masanell, Tarun Khanna, Samuli Skurnik and Jordan Mitchell

The case looks at the two dominant Finnish retailers: S Group and Kesko. S Group is a customer-owned cooperative, which has a unique holding structure whereby 1.7 million residents (or 70 percent of Finnish households) own 22 regional cooperatives. In turn, the... View Details

Keywords: Business Model; Cooperative Ownership; Public Ownership; Competitive Advantage; Retail Industry; Finland

2024
Chapter

Managing, Preserving, and Unlocking Wealth through FinTech

By: Grace Headinger, Lauren Cohen and Zhaoheng Gong

In nearly every generation, a sentiment like Einstein’s has been expressed as a cautionary tale to constrain the development and application of technology. In spite of these calls, technology has time and again proven its utility and ability to improve across and upon... View Details

Keywords: Fintech; Technological Innovation; Finance