Publications

January 2019 (Revised February 2019)
Supplement

The a2 Milk Company

By: Benjamin C. Esty, Daniel Fisher and Greg Saldutte

The a2 Milk Company (a2MC) became the most valuable company listed on the New Zealand stock exchange in 2018 by capitalizing on a biochemical discovery related to the protein composition of cow's milk. Because many people find the A1 protein difficult to digest, and... View Details

30 Mar 2023
Blog Post

Breaking Barriers and Building Community: Get to Know the HBS Women’s Student Association (WSA)

personally. Our mission is to connect, empower, and celebrate the next generation of women leaders. We feel it's our responsibility to ensure the women in our campus community have the resources and allies they need to thrive, both as HBS... View Details

August 2019 (Revised October 2019)
Supplement

Preserving Trust at Care.com (B)

By: Krishna G. Palepu and Julia Kelley

The (B) case describes the company’s response and subsequent developments. View Details

Keywords: Business Strategy; Corporate Governance; Digital Platforms; Market Design; Emerging Markets; Trust; Technology Industry; United States

01 Feb 2010
Research & Ideas

The ‘Luxury Prime’: How Luxury Changes People

corporate greed? Do you think there is a different mindset now for companies and executives to change and become more socially and morally responsible? A: In the midst of the current global economic crisis,... View Details

Keywords: by Sarah Jane Gilbert

04 Nov 2013
Research & Ideas

The Real Cost of Bribery

analyze the negative effects of bribery on corporate performance. The results of his study, detailed in the paper Firm Competitiveness and Detection of Bribery, surprised him. As it turns out, the biggest problem with View Details

Keywords: by Carmen Nobel

November 2022 (Revised October 2024)
Case

'A Marshall Plan for Africa': James Mwangi and Equity Group Holdings

By: Caroline M. Elkins, Debora L. Spar, Zeke Gillman and Julia M. Comeau

Financial Inclusion. Dignity. Trust. These were the core principles driving James Mwangi’s transformation of Equity Building Society, insolvent in 1991, into what is, today, Equity Group Holdings, East and Central Africa’s largest retail banking institution. Raised in... View Details

Keywords: Income Inequality; Micro Finance; Microcredit; Microfinance; Banks and Banking; Equality and Inequality; Mission and Purpose; Business Model; Social Entrepreneurship; Banking Industry; Financial Services Industry; Africa; Kenya

July 2020 (Revised March 2021)
Case

Board Diversity at Amazon (A)

By: Aiyesha Dey and Anu Atluru

The case revolves around the decisions that the board of directors of ecommerce giant Amazon would need to make in response to the controversial letter that activist shareholder CtW investment group sent to Amazon’s shareholders, urging them to vote in favor of a... View Details

Keywords: Board Of Directors; Boards; Governing and Advisory Boards; Diversity; Gender; Race; United States

November 2010
Case

Esquel Group: Building a Sustainable Partnership with Cotton Farmers in Xinjiang (A)

By: James K. Sebenius and Jason Cheng Qian

Esquel Group, leading manufacturer of quality shirts, sought to negotiate long-term partnerships with often-exploited farmers in Xinjiang (western China) to procure a superior cotton variety. Seeking to secure a large supply of specialty cotton in an ethical and... View Details

Keywords: Contracts; Agreements and Arrangements; Corporate Social Responsibility and Impact; Leasing; Business and Community Relations; Business and Government Relations; Partners and Partnerships; Agriculture and Agribusiness Industry; Apparel and Accessories Industry; Manufacturing Industry; Hong Kong; Xinjiang Uygur Zizhiqu

2025
Working Paper

The Cybernetic Teammate: A Field Experiment on Generative AI Reshaping Teamwork and Expertise

By: Fabrizio Dell'Acqua, Charles Ayoubi, Hila Lifshitz, Raffaella Sadun, Ethan Mollick, Lilach Mollick, Yi Han, Jeff Goldman, Hari Nair, Stew Taub and Karim R. Lakhani

We examine how artificial intelligence transforms the core pillars of collaboration— performance, expertise sharing, and social engagement—through a pre-registered field experiment with 776 professionals at Procter & Gamble, a global consumer packaged goods company.... View Details

Keywords: Artificial Intelligence; Teamwork; Human-machine Interaction; Productivity; Skills; Innovation; Field Experiment; AI and Machine Learning; Groups and Teams; Competency and Skills; Performance Productivity; Collaborative Innovation and Invention; Product Development

SSRN

12 Dec 2006
First Look

First Look: December 12, 2006

geography still matter enormously in global business. Strategy and Society: The Link between Competitive Advantage and Corporate Social Responsibility Authors:M. E. Porter and... View Details

Keywords: Martha Lagace

2011
Chapter

Changing Identity, Changing Language

By: Kathleen L. McGinn and Jeffrey T. Polzer

Environmental jolts and shifting membership challenge a group's efficacy and survival. Group identity is critical for a shared interpretation of and response to these challenges, but external and internal changes may require corresponding changes in a group's... View Details

Keywords: Change; Spoken Communication; Performance Efficiency; Problems and Challenges; Safety; Identity; California

Find at Harvard

11 Apr 2013
Working Paper Summaries

Managers and Market Capitalism

Keywords: by Rebecca Henderson & Karthik Ramanna

Forthcoming
Article

Comparing the Value of Perceived Human Versus AI-Generated Empathy

By: Matan Rubin, Joanna Z. Li, Federico Zimmerman, Desmond C. Ong, Amit Goldenberg and Anat Perry

Artificial intelligence (AI) and specifically large language models demonstrate remarkable social–emotional abilities, which may improve human–AI interactions and AI’s emotional support capabilities. However, it remains unclear whether empathy, encompassing... View Details

Keywords: AI and Machine Learning; Emotions; Perception; Interpersonal Communication

Read Now

January 2009
Background Note

Financial Networks and Informal Banking in China: From Pawnshops to Private Equity

By: Elisabeth Koll

Provides an analysis of why informal financial networks and institutions still play an extremely important role in China's economy in the 21st century. Although China has emerged as one of the fastest growing economies in the world, it still suffers from a weak... View Details

Keywords: Entrepreneurship; Private Equity; Banks and Banking; Financing and Loans; Governing Rules, Regulations, and Reforms; State Ownership; Business and Government Relations; Networks; China