Publications

2023
Working Paper

Insufficiently Justified Disparate Impact: A New Criterion for Subgroup Fairness

By: Neil Menghani, Edward McFowland III and Daniel B. Neill

In this paper, we develop a new criterion, "insufficiently justified disparate impact" (IJDI), for assessing whether recommendations (binarized predictions) made by an algorithmic decision support tool are fair. Our novel, utility-based IJDI criterion evaluates false... View Details

Keywords: AI and Machine Learning; Forecasting and Prediction; Prejudice and Bias

Read Now

2018
Book

Unlocked: Keys to Improve Your Thinking

By: Gerald Zaltman

What’s the best way to change your life? Change how you think, says marketing guru Gerald Zaltman. While most of us are accustomed to self-improvement via physical exercise or dieting, we often overlook our most powerful tool for effecting change: our own thoughts.... View Details

Keywords: Cognition and Thinking; Performance Improvement

May 2014 (Revised November 2014)
Supplement

Houston We Have A Solution: NASA and Open Innovation (B)

By: Michael Tushman, Hila Lifshitz-Assaf and Kerry Herman

Jeff Davis, director of Space Life Sciences Directorate at NASA, has been working for several years to raise awareness amongst scientists and researchers in his organizations of the benefits of open innovation as a successful and efficient way to collaborate on... View Details

Keywords: Technology; Aerospace Industry

September 2008
Case

Adobe Systems: Working Towards a "Suite" Release (A)

By: David A. Thomas and Lauren Barley

The case examines the tools a manager can use to keep her project on track and manage conflict and tension as Adobe prepares to launch Creative Suite 3, the biggest software release in the company's 25-year history. The protagonist, Yvonne Murray, is a group program... View Details

Keywords: Management Analysis, Tools, and Techniques; Product Launch; Projects; Groups and Teams; Conflict Management; Power and Influence

22 Jul 2008
Working Paper Summaries

Financial Development, Bank Ownership, and Growth. Or, Does Quantity Imply Quality?

Keywords: by Shawn A. Cole; Banking

Teaching Interest

Harnessing Employee Talent: The Diversity Advantage

This course offers a comprehensive examination of diversity, equity, inclusion, and belonging (DEIB) within organizational contexts, focusing on practical strategies for fostering inclusive environments and driving positive change. Furthermore, this course... View Details

September 2022
Case

AllSpice: GitHub for Hardware Engineers

By: Jeffrey J. Bussgang and Mel Martin

AllSpice, a software-as-a-service company that built a GitHub-like revision control tool for hardware engineers, was in the midst of preparing for rapid scale when the 2022 market downturn left them with big decisions to make. Cofounder and CEO Valentina Ratner had to... View Details

Keywords: Scaling; SaaS; Strategy; Marketing; Growth and Development Strategy; Resource Allocation; Customer Focus and Relationships; Technology Industry; Electronics Industry; United States

March 2024 (Revised May 2024)
Case

Amperity: First-Party Data at a Crossroads

By: Elie Ofek, Hema Yoganarasimhan and Alexis Lefort

In the summer of 2023, Amperity management was facing a critical decision on its future direction. Given the dramatic changes occurring within the digital advertising ecosystem, as concerns over consumer privacy placed limits on the ability to engage in third-party... View Details

Keywords: AI and Machine Learning; Technology Adoption; Business Strategy; Digital Marketing; Price; Product; Business or Company Management; Advertising Industry

March 2024 (Revised June 2025)
Teaching Note

CoPilot(s): Generative AI at Microsoft and GitHub

By: Frank Nagle and Maria P. Roche

This teaching note is the companion to case N9-624-010 CoPilot(s): Generative AI at Microsoft and GitHub, which takes place in late 2021. The case briefly describes the history of both GitHub and Microsoft with a particular focus on open source software (OSS)—software... View Details

Keywords: Mergers and Acquisitions; AI and Machine Learning; Applications and Software; Technological Innovation; Product Launch; Open Source Distribution; Product Development; Commercialization; Competition; Resource Allocation; Technology Industry

Research Summary

How will Web 2.0 technologies contribute to 'Enterprise 2.0?'

Web 2.0 technologies like blogs, wikis, tags, RSS, and open APIs are clearly having an impact on the public Internet. Will they also be important additions to Intranets?

I believe that these tools are likely to have their largest impact inside companies. ... View Details

14 Nov 2023
Research & Ideas

The Network Effect: Why Companies Should Care About Employees’ LinkedIn Connections

organizations. At their broadest level, however, the findings in the study reinforce the importance of robust personal and professional networking as a consideration in hiring decisions. In that sense, LinkedIn connections become a proxy for real-world connections, and... View Details

Keywords: by Ben Rand

August 2018
Teaching Note

IguanaFix

By: Frank V. Cespedes and Thomas Eisenmann

Teaching Note for HBS No. 817-056. IguanaFix, based in Argentina, is a platform business that connects consumers with home improvement contractors. The founders are evaluating growth options and an investment offer. The case focuses on scaling issues for a venture... View Details

Keywords: Entrepreneurial Marketing; Home Improvement Services; Marketing Management; Scaling; Entrepreneurship; Marketing; Sales; Digital Platforms; Growth and Development Strategy

December 2017 (Revised December 2018)
Course Overview Note

The Entrepreneurial Manager: Course Overview, 2019 Spring Term

By: Paul Gompers

This note serves as an overview of the Entrepreneurial Management Unit’s required curriculum course, "The Entrepreneurial Manager (TEM)." General management has been a core educational organizing framework at the Harvard Business School (HBS) since its inception. Today... View Details

Keywords: Entrepreneurship; Management; Business Education

December 2016
Course Overview Note

The Entrepreneurial Manager: Course Overview, 2017 Winter Term

By: Paul Gompers

This note serves as an overview of the Entrepreneurial Management Unit’s required curriculum course, "The Entrepreneurial Manager (TEM)." General management has been a core educational organizing framework at the Harvard Business School (HBS) since its inception. Today... View Details

Keywords: Entrepreneurship; Management; Business Education

2015
Chapter

What Is Regional Strategy? Lessons from Business Strategy

By: Christian H.M. Ketels

Regional policy, especially in Europe, makes increasing reference to the notion of strategy, a conceptual tool developed in the area of business studies. This chapter reviews some key aspects of strategy as defined by the so-called "positioning school" and discusses... View Details

Keywords: Competitiveness; Regional Policy; Strategic Planning; Globalized Economies and Regions; Competition; Policy

Find at Harvard

05 Jul 2006
Working Paper Summaries

What’s Law Got to Do with It: A Systems Approach to Management

Keywords: by Constance E. Bagley; Legal Services

2013
Book

Porte à porte: Reconquérir la démocratie sur le terrain

By: Guillaume Liégey, Arthur Muller and Vincent Pons

From January to May 2012, campaign activists supporting François Hollande knocked at five millions doors, making this door-to-door effort the largest in Europe to date. This project was formed by Guillaume Liégey, Arthur Muller, and Vincent Pons, who had met at the... View Details

Keywords: Strategy; Political Elections; United States; Europe

Find at Harvard