Publications
Publications
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- All HBS Web
(11,179)
- Faculty Publications (3,721)
- February 2023
- Case
All Options on the Table: The Haber Family
By: Lauren Cohen, Grace Headinger and Juan Ruiz
Frida Jassan Haber, second-generation Chief Financial Officer of Haber Holdings, deliberated over the right family office solution for their family’s needs. After years of working with trusted private bankers, the family had decided to pursue other options that offered... View Details
- January–February 2023
- Article
Forecasting COVID-19 and Analyzing the Effect of Government Interventions
By: Michael Lingzhi Li, Hamza Tazi Bouardi, Omar Skali Lami, Thomas Trikalinos, Nikolaos Trichakis and Dimitris Bertsimas
We developed DELPHI, a novel epidemiological model for predicting detected cases and deaths in the prevaccination era of the COVID-19 pandemic. The model allows for underdetection of infections and effects of government interventions. We have applied DELPHI across more... View Details
- February 2023
- Article
Homophily and Acrophily as Drivers of Political Segregation
By: Amit Goldenberg, Joseph M. Abruzzo, Zi Huang, Jonas Schone, David Bailey, Robb Willer, Eran Halperin and James J. Gross
Political segregation is an important social problem, increasing polarization and impeding effective governance. Previous work has viewed the central driver of segregation to be political homophily, the tendency to associate with others who have similar views. Here we... View Details
- February 2023
- Article
Increasing the Demand for Workers with a Criminal Record
By: Zoë Cullen, Will Dobbie and Mitchell Hoffman
State and local policies increasingly restrict employers’ access to criminal records, but without
addressing the underlying reasons that employers may conduct criminal background checks.
Employers may thus still want to ask about a job applicant’s criminal record... View Details
- January 2023
- Case
Natura: Weathering the Pandemic at Brazil's Cosmetic Giant
By: Brian Trelstad, Pedro Levindo and Carla Larangeira
Brazil's Natura, a multi-brand cosmetics group, has taken several measures to safeguard the livelihoods of its thousands of employees and millions of sales representatives during the COVID-19 health and economic crisis. The company has also made strides in its efforts... View Details
Keywords: COVID-19 Pandemic; ESG Reporting; Acquisition; Customer Focus and Relationships; Decision Making; Social Entrepreneurship; Environmental Sustainability; Environmental Management; Climate Change; Ethics; Moral Sensibility; Values and Beliefs; Global Strategy; Corporate Governance; Health Pandemics; Human Resources; Human Capital; Crisis Management; Growth and Development Strategy; Marketing; Distribution Channels; Supply Chain; Corporate Social Responsibility and Impact; Mission and Purpose; Organizational Culture; Customer Ownership; Relationships; Business and Community Relations; Business and Stakeholder Relations; Networks; Partners and Partnerships; Science-Based Business; Reputation; Human Needs; Social Issues; Strategy; Equality and Inequality; Beauty and Cosmetics Industry; Brazil; Latin America
- January 2023 (Revised April 2023)
- Case
Cobalt Robotics: Scaling Workplace Robotics
By: Jeffrey F. Rayport, Nicole Tempest Keller and Kyung Keun Park
Founded in 2016, Cobalt Robotics, based in Fremont, California, was a Robot-as-a-Service (RaaS) company that built autonomous workplace robots that were designed to replace or supplement human security guards. Outfitted with over 60 sensors, Cobalt robots patrolled... View Details
- January 2023 (Revised July 2025)
- Technical Note
LCA Action Planning: Responsibility and Accountability
By: Sandra J. Sucher, Nien-he Hsieh and Marilyn Morgan Westner
LCA action plans integrate responsibility and accountability into decision-making and planning. This module note was designed for the LCA course and reviews six steps leaders can follow to develop a practical LCA action plan for their business. It shows how integrating... View Details
- 2023
- Working Paper
Leadership and the Value of Persistence
By: James J. Anton, Alan Jaske and Dennis Yao
Consider a leader’s decision whether to persist with an unsuccessful R&D project
or to terminate the project in favor of a new project with an uncertain value. How
does that decision affect the effort exerted by the manager assigned to the project? To
study this... View Details
- 2023
- Working Paper
'It Wouldn’t Have Mattered Anyway': When Overdetermined Outcomes Justify Our Sins
By: Stephanie C. Lin, Julian J. Zlatev and Dale T. Miller
We identify and document an “overdetermined outcome defense” which occurs when one learns
that circumstances besides one’s own actions were sufficient to produce a negative effect (e.g.,
deciding not to go to the gym, but later discovering that the gym had been... View Details
- January 2023
- Supplement
Apple: Privacy vs. Safety (B)
By: Henry McGee, Nien-hê Hsieh and Christian Godwin
In 2020, as the COVID-19 pandemic swept across the globe, Apple and Google partnered to develop a contact tracing application that would collect information about users infected with the disease and notify those who they had been in contact with. While Apple/Google’s... View Details
Keywords: Iphone; Encryption; Data Privacy; Customers; Customer Focus and Relationships; Decision Making; Ethics; Values and Beliefs; Globalized Firms and Management; Government and Politics; Health; Health Pandemics; Leadership; Markets; Safety; Social Issues; Information Technology; Telecommunications Industry; Technology Industry; Consumer Products Industry; Electronics Industry; Health Industry; United States; Europe
- January 2023 (Revised June 2024)
- Case
Elon Musk at Tesla
By: George Serafeim and Amram Migdal
This case gives an overview of Elon Musk’s career arc through the lens of the 2003 founding of Tesla and its growth through 2022. Background information is included on Tesla’s unique strategic decisions, its operational and reputational struggles and successes, and the... View Details
Keywords: Business Ventures; Decision Making; Design; Energy; Renewable Energy; Engineering; Entrepreneurship; Environmental Management; Climate Change; Environmental Sustainability; Green Technology; Values and Beliefs; Governance; Innovation and Invention; Innovation Leadership; Innovation Strategy; Leadership; Leadership Style; Management; Goals and Objectives; Organizations; Mission and Purpose; Society; Social Issues; Strategy; Transportation; Value; Auto Industry; Transportation Industry
- January 2023 (Revised August 2023)
- Case
Veeva Systems and the Transformation to a Public Benefit Corporation
By: Ranjay Gulati and Allison M. Ciechanover
Peter Gassner, the co-founder and CEO of Veeva Systems, steered the company through rapid scaling from its launch in 2007 to 2022. Year after year, the company had exceeded expectations, with its market capitalization reaching $50 billion at its peak. By 2022, the... View Details
- January 2023 (Revised May 2023)
- Case
Learning Resources: Driven by Purpose
By: Boris Groysberg, Sarah Mehta and Heather Poco
In January 2023, CEO Rick Woldenberg must make several strategic decisions for his family-owned toy company Learning Resources. View Details
- January 2023 (Revised September 2024)
- Supplement
The END Fund (B)
By: V. Kasturi Rangan and Courtney Han
Founded in 2012, the END fund focused on eliminating five Neglected Tropical Diseases that accounted for 80% of the tropical diseases affecting nearly 1.5 billion people worldwide. Its roughly $25 million/year annual budget was fully committed when it got news that the... View Details
- January 2023
- Case
The END Fund: To Eliminate Neglected Tropical Diseases
By: V. Kasturi Rangan and Courtney Han
Founded in 2012, the END fund focused on eliminating five Neglected Tropical Diseases that accounted for 80% of the tropical diseases affecting nearly 1.5 billion people worldwide. Its roughly $25 million/year annual budget was fully committed when it got news that the... View Details
- January 2023
- Case
Crow Holdings Development: Mass Timber Construction
By: John D. Macomber, Robert Hernandez and Kyle MertensMeyer
Jim McCaffery and Cody Armbrister of Crow Holdings Development evaluate the pros and cons of committing to mass timber construction instead of conventional concrete or steel for a new 260,000 SF multi-story office building in Texas. Benefits include substantially... View Details
Keywords: Real Estate Development; Architecture; Air Quality; Health ＆ Wellness; Office Property; Sustainability; Carbon Abatement; Natural Environment; Environmental Accounting; Green Buildings; Design; Construction; Cost vs Benefits; Environmental Sustainability; Construction Industry; Real Estate Industry; Texas
- 2023
- Working Paper
Achieving Universal Health Insurance Coverage in the United States: Addressing Market Failures or Providing a Social Floor?
By: Katherine Baicker, Amitabh Chandra and Mark Shepard
The United States spends substantially more on health care than most developed countries, yet leaves a greater share of the population uninsured. We suggest that incremental insurance expansions focused on addressing market failures will propagate inefficiencies and... View Details
- January–February 2023
- Article
Data-Driven COVID-19 Vaccine Development for Janssen
By: Dimitris Bertsimas, Michael Lingzhi Li, Xinggang Liu, Jennings Xu and Najat Khan
The COVID-19 pandemic has spurred extensive vaccine research worldwide. One crucial part of vaccine development is the phase III clinical trial that assesses the vaccine for safety and efficacy in the prevention of COVID-19. In this work, we enumerate the first... View Details
- 2023
- Working Paper
The Evolving Academic Field of Climate Finance
By: Matteo Gasparini and Peter Tufano
The urgency and the magnitude of climate change will affect every aspect of our economies, societies, and planet. The academic finance research has begun to study the financial implications of global warming, although this body of literature is small. The field has... View Details