Publications

If you're not a numbers person, then balance sheets and financial jargon can be intimidating and easy to ignore. But if you want to advance in your career, it's crucial that you are able to make smart financial decisions and develop the confidence to... View Details

01 Apr 2024
In Practice

Navigating the Mood of Customers Weary of Price Hikes

volume) would fall in response to a price increase. Understanding broad trends in elasticities and underlying demand is critical for making companywide decisions about whether to change prices, or where on the premium-to-value spectrum to... View Details

Keywords: by Rachel Layne; Retail; Consumer Products

16 Nov 2021
HBS Case

How a Company Made Employees So Miserable, They Killed Themselves

In 2009, a 51-year-old man killed himself in Marseille, a city in southern France, leaving behind a suicide note that blamed his employer for “overwork” and “management by terror.” “I am committing suicide because of my work at France Télécom,” his note said. “That’s... View Details

Keywords: by Michael Blanding

June 2024
Teaching Note

Dirk Nowitzki: Changing the Game

By: Boris Groysberg, Katherine Connolly Baden and Robin Abrahams

Teaching Note for HBS Case No. 420-031. NBA Superstar Dirk Nowitzki was unsure whether the 2018-19 season would be his last as an NBA player. He had not faced such uncertainty since 1998, when he had navigated a difficult decision regarding the timing of his move to... View Details

Keywords: Problems and Challenges; Practice; Retirement; Work-Life Balance; Success; Knowledge Acquisition; Knowledge Sharing; Knowledge Use and Leverage; Growth and Development; Philanthropy and Charitable Giving; Performance; Sports Industry; United States

2024
Working Paper

Incrementality Representation Learning: Synergizing Past Experiments for Intervention Personalization

By: Ta-Wei Huang, Eva Ascarza and Ayelet Israeli

This paper introduces Incrementality Representation Learning (IRL), a novel multitask representation learning framework that predicts heterogeneous causal effects of marketing interventions. By leveraging past experiments, IRL efficiently designs and targets... View Details

Keywords: Heterogeneous Treatment Effect; Multi-task Learning; Representation Learning; Personalization; Promotion; Deep Learning; Field Experiments; Customer Focus and Relationships; Customization and Personalization

SSRN

August 2014
Article

Incentives in a Stage-Gate Process

By: Raul O. Chao, Kenneth C. Lichtendahl and Yael Grushka-Cockayne

Many large organizations use a stage‐gate process to manage new product development projects. In a typical stage‐gate process project managers learn about potential ideas from research and exert effort in development while senior executives make intervening go/no‐go... View Details

Keywords: Stage-Gate Process; Production; Operations; Product Development; Innovation and Invention

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2014
Article

Unequality: Who Gets What and Why It Matters

By: Michael I. Norton

Who should get what, and what are the consequences? Economic inequality in the United States has been rising for decades, yet only recently have behavioral scientists explored two central questions surrounding the optimal level of inequality. First, what are the... View Details

Keywords: Inequality; Ethics; Productivity; Gambling; Equality and Inequality; Fairness; Income; Performance Productivity; United States

September 2010 (Revised January 2012)
Case

BP's Macondo: Spill and Response

By: Julio J. Rotemberg

This case starts by reporting various factors that may have contributed to the massive Macondo oil spill, noting that BP, its partners and the government all made decisions that helped cause the accident. It then discusses the response to this spill by BP and the... View Details

Keywords: Safety; Metals and Minerals; Crisis Management; Infrastructure; Trade; Pollutants; Risk and Uncertainty; Business and Government Relations; Finance; Multinational Firms and Management; Governing Rules, Regulations, and Reforms; Technology Adoption; Energy Industry; Mining Industry; United Kingdom; United States

Educators

Web

South Asia - Global

increase power. We include a “cookbook'' and code that should allow other researchers to use remote sensing for yield estimation and program evaluation. June 2025 Case TagHive: Edtech Pricing and Distributor Decisions By: Isamar Troncoso... View Details

17 Apr 2019
Blog Post

Making Sabbaticals Mainstream Series: Marty

Soon afterwards, his company was acquired and he began talking with career-focused individuals who had also taken sabbaticals. Despite the diversity of their backgrounds and the experiences had while off work, the sabbatical-takers insisted: it was one of the best... View Details

28 Sep 2023
Blog Post

HBS Latino Student Association Spotlight: Jeffrey Arango (MBA 2025)

the decisive moments that brought me from my hometown of Long Beach, California to Washington, D.C., where I had the honor of working with our nation’s most senior leaders, as well as our global allies and partners. Fast forward to today,... View Details

Web

Business, Government & the International Economy - Faculty & Research

developing among coulissiers. Public attention given to the coulisse price lists—distributed via newly opened telegraph lines—challenged the legitimacy of official brokers as authoritative sources of price information and compromised the political interests of the... View Details

David E. Bell

David E. Bell is a Baker Foundation Professor at HBS. He has taught marketing many times in the MBA program including as course head.

During his career at HBS, David has taught a variety of other courses to both MBAs and executives, including risk... View Details

Keywords: agribusiness; agriculture; apparel; e-commerce industry; fashion; food; food processing; grocery; insurance industry; marketing industry; retailing

2013
Working Paper

How Do Risk Managers Become Influential? A Field Study in Two Financial Institutions

By: Matthew Hall, Anette Mikes and Yuval Millo

This paper, based on a five-year longitudinal study at two UK-based banks, documents and analyzes the practices used by risk managers as they aim to gather and establish influence in their organizations. Specifically, we examine how influence-seeking risk managers (1)... View Details

Keywords: Experience and Expertise; Decision Making; Risk Management; Strategic Planning; Power and Influence; Business Strategy; Banking Industry

October 2024
Article

On Why Women-owned Businesses Take More Time to Secure Microloans

By: Goran Calic, Moren Lévesque and Anton Shevchenko

Examining gender differences in business financing reveals important dimensions on which women- and men-owned businesses differ. Although considerable progress has been made in understanding gender differences in mobilizing resources, the role of time in business... View Details

Keywords: Microfinance; Gender; Financing and Loans; Equality and Inequality; Risk and Uncertainty; Decision Choices and Conditions; Entrepreneurship

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April 2016 (Revised June 2017)
Teaching Note

Dollar General Bids for Family Dollar

By: Jonas Heese, Paula A. Price and Suraj Srinivasan

In spring 2015, Dollar General CEO Rick Dreiling was looking ahead to retiring at year's end but worried about ensuring continued growth for the company he had built since 2008 into a market leader in the U.S. discount retail world. Dollar General operated over 11,500... View Details

Keywords: Dollar General; Family Dollar; Dollar Tree; Antitrust; Board Of Directors; Activist Investors; Federal Trade Commission; Acquisition; Valuation; Corporate Strategy; Retail Industry

Web

Finance Curriculum - Faculty & Research

Finance Overview Faculty Curriculum Seminars & Conferences Awards & Honors Doctoral Students MBA Required Curriculum (FIRST YEAR) Finance I This course examines the role of finance in supporting the functional areas of a firm, and fosters an understanding of how... View Details

2017
Working Paper

Peer Effects on the United States Supreme Court

By: Matthew Lilley, Richard Holden and Michael Keane

Using data on essentially every US Supreme Court decision since 1946, we estimate a model of peer effects on the Court. We consider both the impact of justice ideology and justice votes on the votes of their peers. To identify these peer effects we use two instruments.... View Details

Keywords: Supreme Court; Peer Effects; Voting Behavior; Legal System; Courts and Trials; Voting; Behavior

SSRN

September 2008 (Revised August 2009)
Case

Columbus Tubing: Steel is Real

By: Daniel C. Snow, Gary P. Pisano, Elena Corsi and Gudrun Urfalino Kristinsdottir

Columbus Tubing must choose to improve an old technology (steel) or to develop a new material (carbon fiber). The decision must take into account a complicated context: increased demand for the "old" steel products made in Italy, increasing power of carbon fiber... View Details

Keywords: Decision Choices and Conditions; Resource Allocation; Production; Research and Development; Information Technology; Bicycle Transportation; Asia; Italy

Educators