Publications
Publications
Show Results For
- All HBS Web
(3,553)
- Faculty Publications (700)
- October 17, 2022
- Article
Relational Diversity in Social Portfolios Predicts Well-Being
By: Hanne K. Collins, Serena F. Hagerty, Jordi Quoidbach, Michael I. Norton and Alison Wood Brooks
We document a link between the relational diversity of one’s social portfolio—the richness and evenness of relationship types across one’s social interactions—and well-being. Across four distinct samples, respondents from the United States who completed a preregistered... View Details
- October 17, 2022
- Article
When Climate Collaboration Is Treated as an Antitrust Violation
By: Matteo Gasparini, Knut Haanaes and Peter Tufano
Carbon emissions transcend firms and borders—they are a massive, unpriced externality. Companies across industries are increasingly waking up to the need to cooperate in the fight against climate change but the law might get in the way. Across Europe and the U.S.,... View Details
- June 2022
- Article
A New Initiative to Track HIV Resource Allocation and Costs
By: Ryan McBain, AK Nandakumar, Michael Ruffner, Carlyn Mann, Mai Hijazi, Susanna Baker, Linden Morrison, Kalipso Chalkidou, Shufang Zhang, Iris Semini, Fern Terris-Prestholt, Steven Forsythe, Sarah Byakika, Joshua Musinguzi and Robert S. Kaplan
In early 2020, several global health institutions – including the Global Fund to Fight AIDS, Tuberculosis and Malaria; Joint United Nations Program on HIV/AIDS (UNAIDS); United States Agency for International Development; and Office of the Global AIDS Coordinator at... View Details
- September 2022
- Case
Blake Sports: Evolution of the CEO and the Executive Team
By: Boris Groysberg and Katherine Connolly Baden
Cameron (Cam) Barker, CEO and Founder of Blake Sports Apparel, sat in his office at his company’s headquarters in Birmingham, England, feeling stunned and disappointed. Only a few minutes prior, he had wrapped up a meeting with CFO James Ryan, a highly-respected star... View Details
- August 2022 (Revised February 2023)
- Case
NewLab: Scaling an Innovation Engine
By: Tarun Khanna and George Gonzalez
Silicon Valley-veteran Shaun Stewart is the CEO of NewLab, a dynamic technology hub headquartered in the storied Brooklyn Navy Yard. Founded in 2016, NewLab fostered a community of entrepreneurs, corporate and government partners, and investors, all seeking to apply... View Details
- August 2022 (Revised February 2023)
- Case
Braintrust: The Blockchain-Powered Talent Network
By: Christopher Stanton, Joseph B. Fuller and George Gonzalez
A San Francisco startup seeks to disrupt the freelancing industry through its user-owned talent network powered by the cryptocurrency, BTRST. View Details
- August 2022
- Case
Rocket Learning: Evidence in Action
By: Brian Trelstad, Tomas Rosales and Malini Sen
Founders of Rocket Learning, an India-based nonprofit which focused on early childhood education (ECE), received an invitation from MIT’s Abdul Latif Jameel Poverty Action Lab (JPAL), a development research organization, to test its intervention for ECE with a... View Details
- August 2022
- Supplement
Broadway Angels (2022)
By: Jo Tango and Alys Ferragamo
In late June of 2022, Sonja Perkins, co-founder of Broadway Angels, contemplated the group’s future. She and her co-founders, Jennifer Fonstad, and Magdalena Yesil, started the group to gather together the most successful and powerful women in venture capital and... View Details
- Article
To Drive Efforts...Don't Tiptoe Around Your Legal Risk
By: Edward Chang and Bonnie Levine
Many Diversity, Equity, and Inclusion (DEI) initiatives are scuttled because DEI leaders and legal teams feel themselves to be at odds over questions of acceptable risk. DEI leaders see lawyers as guardians of the status quo, whereas legal experts, trained to... View Details
- July 2022
- Teaching Note
Arçelik (A), (B): From a Dealer Network to an Omnichannel Experience
By: Ayelet Israeli, Fares Khrais and Menna Hassan
Arçelik Turkey, the country’s market leader in household appliances, was at an omnichannel crossroads in January 2020. Arçelik was a B2B player utilizing a dealership network with an umbrella of brands and had one of the largest brick-and-mortar store networks in... View Details
Keywords: Digital Marketing; Bricks And Mortar; Franchise Management; Franchising; Dealer Network; Dealers; B2B; B2B2C; Tradition; Culture Change; Cultural Adaptation; Omnichannel; Omnichannel Retail; Omni-channel; Omnichannel Retailing; Sales Channels; Sales Channel Development; Channel Management; Channels Of Distribution; Marketplace; Platforms; Collaboration; Online Channel; Online Data; Online Sales; Online Shopping; Online; Retail; Retailing; Disruption; Transformation; Franchise Ownership; Change Management; Partners and Partnerships; Consumer Behavior; Sales; Internet and the Web; Marketing Strategy; Conflict and Resolution; Conflict Management; Organizational Culture; Distribution Channels; Digital Transformation; Electronics Industry; Retail Industry; Consumer Products Industry; Turkey
- Editorial
Zeroing Out on zero-COVID
By: William C. Kirby
China’s culture reveres science, yet operates under a government that often defines what “science” is and is not. China’s “zero-COVID” policy has created a bifurcated scientific community that threatens international collaboration in science and technology. A... View Details
- May 2022
- Teaching Note
Climate Action in Miami
By: Rosabeth Moss Kanter and Catarina Martinez
Teaching Note for HBS Case No. 322-101. The Miami metropolitan area is a global epicenter of climate risk from heat and sea level rise, but leaders have only recently mobilized for action to respond to this systemic challenge. Resilient 305 began a collaboration across... View Details
- April 2022
- Supplement
Mastercard Labs (B)
When Ajaypal (Ajay) Banga became the CEO of Mastercard in 2010, digital technologies were on the rise, and innovation needed to become a strategic imperative at the company. Banga tasked Garry Lyons, who had joined Mastercard through the 2009 acquisition of Orbiscom,... View Details
Keywords: Organizational Behavior; Culture; Transformation; Organizational Culture; Culture Change; Organizational Adaptation; Organizational Effectiveness; Alignment; Leadership; Leadership Development; Innovation; Innovation Ecosystems; Diversity; Collaboration; Co-creation; Learning Organizations; Empowerment; Ecosystem; Agility; Prototype; Experiment; Partnerships; Operating Model; Risk Management; Digital Transformation; Metrics; Payments; Financial Industry; Financial Inclusion; Ambidexterity; Corporate Innovation; Innovation Lab; Accelerator; Start-up; Fintech
- April 2022
- Case
Marsha Simms: Trailblazer in Corporate Law
By: Robin Ely, Boris Groysberg, Colleen Ammerman and Olivia Hull
Follows the journey of lawyer Marsha Simms from her childhood in racially-segregated St. Louis to the upper echelons of the New York legal community. Describes her education, career choices, accomplishments, and setbacks. Highlights significant moments such as her... View Details
Keywords: Leadership; Career; Career Management; Diversity; Inclusion; Equity; Gender; Race; Corporate Finance; Law; Leadership Development; Personal Development and Career; Relationships; Power and Influence; Social and Collaborative Networks; Status and Position; Social Issues; Legal Services Industry; United States; New York (state, US)
- April 2022
- Teaching Note
Tempur Sealy International (A, B & C)
By: Benjamin C. Esty and Daniel Fisher
Teaching Note for HBS Case Nos. 718-422, 718-423, and 718-424. The cases explore the long-term relationship between Tempur Sealy (TPX, a mattress manufacturer) and Mattress Firm (MFRM, a bedding retailer and TPX's largest customer). For almost 20 years, the firms... View Details
Keywords: Porter's 5 Forces; Bargaining Power; Buyer Power; Customer Power; Supplier Power; Negotiations; Value Capture; Private Equity; Consumer Durables; Consumer Discretionary; Mattresses; B-2-B; Industry Dynamics; Leadership; Compensation; Corporate Strategy; Business Strategy; Value Creation; Competition; Cooperation; Distribution; Negotiation; Industry Structures; Customers; Relationships; Distribution Industry; Manufacturing Industry; Retail Industry; Consumer Products Industry; United States; South Africa
- April 12, 2022
- Article
Evaluation of Individual and Ensemble Probabilistic Forecasts of COVID-19 Mortality in the United States
By: Estee Y. Cramer, Evan L. Ray, Velma K. Lopez, Johannes Bracher, Andrea Brennen, Alvaro J. Castro Rivadeneira, Michael Lingzhi Li and et al.
Short-term probabilistic forecasts of the trajectory of the COVID-19 pandemic in the United States have served as a visible and important communication channel between the scientific modeling community and both the general public and decision-makers. Forecasting models... View Details
- April 2022 (Revised May 2022)
- Case
Mastercard Labs (A)
When Ajaypal (Ajay) Banga became the CEO of Mastercard in 2010, he shifted the company’s competitive focus from card networks to cash itself. Mastercard’s new vision of a “World Beyond Cash” distilled into a three-pronged framework: Grow the core business, Diversify... View Details
Keywords: Organizational Behavior; Culture; Culture Change; Organizational Adaptation; Organizational Effectiveness; Alignment; Leadership; Leadership Development; Innovation; Innovation Ecosystems; Ecosystem; Diversity; Collaboration; Co-creation; Learning Organizations; Empowerment; Globalization; Agility; Prototype; Experiment; Partnerships; Operating Model; Risk Management; Metrics; Payments; Financial Inclusion; Financial Industry; Ambidexterity; Corporate Innovation; Innovation Lab; Digital Transformation; Digital Strategy; Credit Cards; Innovation Leadership; Organizational Culture
- April 2022 (Revised May 2022)
- Case
Mastercard Labs (A) (Abridged)
When Ajaypal (Ajay) Banga became the CEO of Mastercard in 2010, he shifted the company’s competitive focus from card networks to cash itself. Mastercard’s new vision of a “World Beyond Cash” distilled into a three-pronged framework: Grow the core business, Diversify... View Details
Keywords: Organizational Behavior; Culture; Organizational Culture; Culture Change; Organizational Adaptation; Organizational Effectiveness; Alignment; Leadership; Leadership Development; Innovation; Innovation Ecosystems; Diversity; Collaboration; Co-creation; Learning Organizations; Empowerment; Ecosystem; Agility; Prototype; Experiment; Partnerships; Operating Model; Risk Management; Metrics; Payments; Financial Inclusion; Financial Industry; Ambidexterity; Corporate Innovation; Innovation Lab; Accelerator; Start-up; Intrapreneurship; Competitive Strategy; Business Model; Technological Innovation; Growth and Development Strategy; Digital Transformation
- March 2022 (Revised March 2025)
- Technical Note
Ethical Analysis: Society
By: Nien-hê Hsieh
How should managers determine and deliver on their responsibilities to society? This note summarizes prevailing approaches to this question and outlines an approach centered on what distinguishes society from other key constituencies, such as investors or customers.... View Details
- 2022
- Working Paper
Is Hybrid Work the Best of Both Worlds? Evidence from a Field Experiment
By: Prithwiraj Choudhury, Tarun Khanna, Christos A. Makridis and Kyle Schirmann
Hybrid work is emerging as a novel form of organizing work globally. This paper reports causal evidence on how the extent of hybrid work—the number of days worked from home relative to days worked from the office—affects work outcomes. Collaborating with an... View Details