Publications
Publications
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- All HBS Web
(1,462)
- Faculty Publications (642)
- Article
Expected Stock Returns Worldwide: A Log-Linear Present-Value Approach
By: Akash Chattopadhyay, Matthew R. Lyle and Charles C.Y. Wang
This study provides the first large-scale study of the performance of expected-return proxies (ERPs) internationally. Analyst-forecast-based ICCs are sparsely populated and not robustly associated with future returns. Earnings-model-forecast-based ICCs are... View Details
- February 2022
- Case
CityScore: Big Data Comes to Boston
By: Boris Groysberg and Sarah L. Abbott
In 2016, Martin “Marty” Walsh, the Mayor of Boston, introduced CityScore, a data dashboard that measured the city’s progress across a range of metrics. The dashboard was updated daily and publicly available. The mayor frequently discussed the CityScore targets in... View Details
- 2022
- Working Paper
E-commerce During COVID: Stylized Facts from 47 Economies
By: Joel Alcedo, Alberto Cavallo, Bricklin Dwyer, Prachi Mishra and Antonio Spilimbergo
We study e-commerce across 47 economies and 26 industries during the COVID-19 pandemic using aggregated and anonymized transaction-level data from Mastercard, scaled to represent total consumer spending. The share of online transactions in total consumption increased... View Details
- 2022
- Working Paper
Electoral Turnovers
By: Benjamin Marx, Vincent Pons and Vincent Rollet
In most national elections, voters face a key choice between continuity and change. Electoral turnovers occur when the incumbent candidate or party fails to win reelection. To understand how turnovers affect national outcomes, we study the universe of presidential and... View Details
- February 2022
- Article
How Global Leaders Gain Power Through Downward Deference and Reduction of Social Distance
By: Tsedal Neeley and Sebastian Reiche
We theorize about how people with positional power enact downward deference—a practice of lowering oneself to be equal to that of lower power workers—based on a study of 115 top global leaders at a large U.S. company. These leaders were charged with advancing... View Details
- 2022
- Working Paper
Talent Flows and the Geography of Knowledge Production: Causal Evidence from Multinational Firms
By: Dany Bahar, Prithwiraj Choudhury, Sara Signorelli and James M. Sappenfield
Leveraging a unique dataset merging patent data with all work-related migration reforms that took place in 15 countries over 26 years, we show that reforms discouraging inventor mobility decrease the patenting of MNE subsidiaries within a country, while reforms... View Details
- January 8, 2022
- Editorial
The Post-Pandemic Office Should Be a Clubhouse
By: Nitin Nohria
If the primary purpose of an office today is no longer to get actual work done, then perhaps it’s better conceived as a place for connection and community. Do we still need desks and cubicles? View Details
- January 2022 (Revised September 2023)
- Case
Simplifyy
By: Paul A. Gompers and Alicia Dadlani
Jake Lisby, co-founder and CEO of Simplifyy, a property technology startup in Kansas City, Missouri, was both exhausted and exhilarated by the flurry of activity surrounding the pivot of the business model in late 2021. Simplifyy, a venture-backed PropTech company, was... View Details
- Article
Geographic Mobility, Immobility, and Geographic Flexibility—A Review and Agenda for Research on the Changing Geography of Work
I review and integrate a wide range of literature that has examined how geographic mobility of high-skilled workers creates value for organizations and individuals. Drawing on this interdisciplinary literature, I document that geographic mobility creates value by... View Details
- January 2022
- Article
Global Behaviors, Perceptions, and the Emergence of Social Norms at the Onset of the COVID-19 Pandemic
By: Lukas Hensel, Marc Witte, Stefano Caria, Thiemo Fetzer, Stefano Fiorin, Friedrich M. Goetz, Margarita Gomez, Johannes Haushofer, Andriy Ivchenko, Gordon T. Kraft-Todd, Elena Reutskaja, Christopher Roth, Erez Yoeli and Jon M. Jachimowicz
We conducted a large-scale survey covering 58 countries and over 100,000 respondents between late March and early April 2020 to study beliefs and attitudes towards citizens' and governments' responses at the onset of the COVID-19 pandemic. Most respondents reported... View Details
- Column
The Changing Geography of Work: Priorities for Policy Makers
The COVID-19 pandemic thrust the issue of how and where we work into the spotlight. The adoption of remote and hybrid work increased exponentially as lockdowns necessitated social distancing. But now, as we enter a new phase of the pandemic, the Geography of Work—where... View Details
Keywords: Remote Work; Hybrid Work Model; Work-from-anywhere; Employees; Geographic Location; Policy
- 2021
- Chapter
Generating Social Entrepreneurship Knowledge: International Research Collaboration on a Hemispheric Level
By: James E. Austin, Gabriel Berger, Rosa Amelia González, Roberto Gutiérrez, Iván D. Lobo and Alfred Vernis
Provide insights on how social entrepreneurship (SE) knowledge can be more effectively generated by universities through the entrepreneurial creation and effective management of a knowledge network centered on international collaborative research; illuminate how one... View Details
- November 2021 (Revised May 2022)
- Case
West Virginia: Finding the Right Path Forward
By: Matthew C. Weinzierl, Christine Keung and Reggie Smith
Once at the center of the American economy, the state of West Virginia had seen decades of decline as its coal industry fell on hard times. With beautiful but challenging topography, a proud but shrinking population, and a new scourge of the opioid epidemic, the... View Details
- October 2021
- Case
Yildiz Holding's Corporate Strategy: Managing Diversification for Growth
By: Juan Alcácer and Esel Çekin
The case opens in May 2018 with Nurtaç Ziyal Afridi, chief strategy and growth officer of Yıldız Holding, a Turkish conglomerate, reflecting on the group’s diversification journey. In ten years, the group had achieved a remarkable growth through diversification: seven... View Details
- September 2021 (Revised November 2022)
- Case
Community Solutions
By: Brian Trelstad and Tom Quinn
Community Solutions was an anti-homelessness nonprofit founded in 2011 after protagonist Rosanne Haggerty grew frustrated with the limited impact of traditional housing and outreach strategies. It set an ambitious goal, reached in some partner communities, of ending... View Details
Keywords: Change; Change Management; Disruption; Transformation; Communication; Communication Strategy; Decision Making; Cost vs Benefits; Decision Choices and Conditions; Decisions; Forecasting and Prediction; Social Entrepreneurship; Ethics; Values and Beliefs; Capital Budgeting; Capital Markets; Country; Government Administration; Government Legislation; Housing; Disruptive Innovation; Innovation and Invention; Innovation Strategy; Knowledge Sharing; Leading Change; Resource Allocation; Mission and Purpose; Performance Evaluation; Performance Improvement; Philanthropy and Charitable Giving; Opportunities; Social Enterprise; Nonprofit Organizations; Human Needs; Public Opinion; Social Issues; Societal Protocols; Poverty; Welfare; Well-being; System; Equality and Inequality; Consulting Industry; Real Estate Industry; United States; New York (city, NY); Florida; Texas
- September 2021
- Case
Publicis Groupe 2021: Changing Nearly Everything
By: Rosabeth Moss Kanter, Tonia Labruyere and Vincent Dessain
After succeeding long-time CEO Maurice Levy as top leader of the world’s third largest advertising, marketing, and communications company, headquartered in France, Arthur Sadoun accelerates digital transformation through a new platform drawing on talent from any of the... View Details
- September 2021 (Revised October 2022)
- Supplement
Hester Pharmaceuticals (B): Securing Supply
By: Dante Roscini and John Masko
Supplements the (A) case. In late 2020, demand for Hester Pharmaceutical’s (Hester’s) breakthrough oncology drug Akrozumab was outstripping the company’s most optimistic projections. In order to increase manufacturing capacity and meet the demand, Hester was... View Details
- September 2021
- Case
Posse Foundation: Developing Strong Leaders from Diverse Backgrounds
By: John J-H Kim, Robin Mendelson and Julia Kelley
Founded in 1989, Posse Foundation was a nonprofit organization with a mission of developing future leaders who reflected the U.S.’s rich diversity. The organization ran a selective, localized admissions process in 10 U.S. cities to identify outstanding students with... View Details
Keywords: COVID-19 Pandemic; Education; Higher Education; Decision Making; Demographics; Diversity; Ethnicity; Income; Race; Values and Beliefs; Geography; Geographic Scope; Growth and Development; Leadership; Leading Change; Goals and Objectives; Growth and Development Strategy; Mission and Purpose; Partners and Partnerships; Social Enterprise; Nonprofit Organizations; Identity; Social Issues; Wealth and Poverty; Expansion; Education Industry; North and Central America; United States
- September 2021
- Case
Worldreader: Helping Readers Build a Better World
By: Marco Bertini, Elie Ofek and Julia Kelley
Founded in 2010, Worldreader was an international nonprofit organization that promoted reading to children around the world. For many years, Worldreader distributed e-readers to under-resourced communities and funded its operations primarily through philanthropic... View Details
Keywords: Subscription Model; Price; Financial Strategy; Education; Early Childhood Education; Learning; Geography; Geographic Scope; Global Range; Goals and Objectives; Marketing; Marketing Strategy; Markets; Organizations; Mission and Purpose; Social Enterprise; Non-Governmental Organizations; Nonprofit Organizations; Society; Social Issues; Strategy; Commercialization; Expansion; Segmentation; Education Industry; Africa; Asia; Latin America; Europe; North and Central America; South America
- 2021
- Case
Leading Through Challenging Times: Atlanta Mayor Keisha Lance Bottoms
By: Michael Norris, Rawi Abdelal and Kimberlyn Leary
Keisha Lance Bottoms took office as Mayor of Atlanta in 2018 with a progressive agenda and hopes to “keep Atlanta moving forward, leaving no one behind.” She was an Atlanta native, had previously served as a local judge and city councilor, and came into office with... View Details
Keywords: Leadership; City; Problems and Challenges; Health Pandemics; Social Issues; Economy; Atlanta; United States