Publications

March 2019
Case

DayTwo: Going to Market with Gut Microbiome

By: Ayelet Israeli and David Lane

DayTwo is a young Israeli startup that applies research on the gut microbiome and machine learning algorithms to deliver personalized nutritional recommendations to its users in order to minimize blood sugar spikes after meals. After a first year of trial rollout in... View Details

Educators

2023
Working Paper

Location-Specificity and Geographic Competition for Remote Workers

By: Thomaz Teodorovicz, Prithwiraj Choudhury and Evan Starr

The precipitous growth of remote work has given rise to a new phenomenon: geographic competition between localities for the physical presence of remote workers. Remote workers with high general human capital may create value for their new destinations and reverse net... View Details

Keywords: Remote Work; Human Capital; Geographic Location; Civil Society or Community; Motivation and Incentives

SSRN

March 2024
Case

East Rock Capital: 'Talent Is the Best Asset Class'

By: Boris Groysberg, Sarah L. Abbott and Izzy Yeoh

Adam Shapiro and Graham Duncan launched East Rock Capital, LLC in 2006 with a seed investment from Stuart Miller, executive chairman of Lennar Corporation. East Rock managed long-term assets for high-net-worth families, primarily working with external managers who had... View Details

Keywords: Alternative Assets; Hiring; HNW Products And Services; Recruiting; Hedge Funds; Wealth Management; Asset Management; Private Equity; Financial Institutions; Marketing Strategy; Growth and Development Strategy; Competitive Advantage; Financial Services Industry; United States

Educators

November 2012 (Revised July 2014)
Supplement

Andrew Sullivan and Faraway Ltd (B): Sam Cartwright of Mothercare

By: Frank V. Cespedes and Alex Godden

The "Andrew Sullivan and Faraway Ltd" case series focuses on entrepreneurial selling, and is based on an older case study, "Deaver Brown and Cross River Inc." (9-394-042). It concerns two entrepreneurs, Andrew Sullivan and Hope Abasi, who have designed an innovative... View Details

Keywords: Entrepreneurship; Sales; Marketing; Management; Consumer Products Industry; United Kingdom

November 2008 (Revised January 2010)
Supplement

Stone Finch, Inc.: Young Division, Old Division, Spreadsheet Supplement for Instructors (Brief Case)

By: Richard G. Hamermesh and Elizabeth Collins

Keywords: Organizational Behavior; Human Resource Management; Motivation; Business Growth; Motivation and Incentives; Leadership; Behavior; Business Growth and Maturation; Organizations; Human Resources

June 2013
Supplement

To JV or Not To JV? That is the Question (for XTech in China) - Video Supplement

By: Jim Sharpe

This is the Video Supplement for To JV or Not To JV? That is the Question (for XTech in China) HBS Case 807118. View Details

21 Nov 2017
First Look

First Look at New Research and Ideas, November 21, 2017

associated with the index, rather than direct-pecuniary or capital-market benefits. Back-of-the-envelope estimates suggest that the index-inclusion incentives accounted for 16% of the average increase in aggregate annual earnings and 20%... View Details

Keywords: Sean Silverthorne

February 2022
Teaching Note

AptDeco: Circular Economy Furniture Marketplace

By: Ayelet Israeli

Teaching Note for HBS Case No. 521-069. AptDeco, a used furniture marketplace, was growing rapidly in the tri-state area. The co-founders were confident that the business model, financial position, and unit economics positioned AptDeco for scaling in the massive $120... View Details

Keywords: E-Commerce Strategy; Mobile; Word-of-Mouth; Word Of Mouth; Word-of-mouth Marketing; Internet Marketing; Growth Strategy; Platform; Platforms; Two Sided Markets; Two-sided Market; Two-sided Marketplace; Two-Sided Markets; Two-sided Network; Black Entrepreneurs; Black Leadership; African Americans; African-American Protagonist; Circular; Peer-to-peer Markets; Furniture Industry; Growth Hacking; Monetization Strategy; Growth Management; Marketing Strategy; Entrepreneurship; Digital Platforms; Marketing Channels; Digital Marketing; Consumer Behavior; Acquisition; Retention; Growth and Development Strategy; Customer Focus and Relationships; Expansion; Brands and Branding; E-commerce; Retail Industry; Consumer Products Industry; Technology Industry; Web Services Industry; United States; North America; New York (city, NY); New York (state, US)

Research Summary

Male Circumcision and HIV/AIDS: The Macroeconomic Effects of a Health Crises (with Eric Werker and Brian Wendell)

Theories abound on the possible impact of AIDS on economic growth and savings in Africa; yet there have been surprisingly few empirical studies to test the mixed theoretical predictions. In this paper, we examine the impact of the AIDS epidemic on African nations... View Details

Web

Value-Based Health Care - Institute For Strategy And Competitiveness

prostate cancer care with a commitment to measure long-term health outcomes for every patient. See All Cases & Teaching Notes Courses and Curriculum Presentations Value-Based Health Care Delivery: Systems Integration View Details

2019
Working Paper

Voting Trusts and Antitrust: Rethinking the Role of Shareholder Rights and Private Litigation in Public Regulation, 1880s to 1930s

By: Naomi R. Lamoreaux and Laura Phillips Sawyer

Scholars have long recognized that the states’ authority to charter corporations bolstered their antitrust powers in ways that were not available to the federal government. But they have also argued that the growth of large-scale enterprises operating in national and... View Details

Keywords: Voting Trusts; Antitrust; Business and Shareholder Relations; Lawsuits and Litigation; History; United States

Article

The Supply Chain Economy: New Policies to Drive Innovation and Jobs

By: Mercedes Delgado and Karen G. Mills

The debate in economic policymaking about the drivers of innovation and job creation has long centered on manufacturing versus services. The predominant view is that manufacturing drives innovation, wages, and growth, and that services provide less innovation and... View Details

Keywords: Supply Chain Industries; Supply Chain; Economy; Policy; Innovation and Invention; Jobs and Positions

April 2022 (Revised July 2022)
Case

Stalin’s Capitalists: American Business and Soviet Industrialization

By: Jeremy Friedman, Jingyu Liu and Christine Riggle

In the late 1920s and early 1930s when Joseph Stalin, leader of the world’s first Communist state, sought to industrialize his largely peasant country on an unprecedented scale, he turned for help to those who had the most experience constructing on such a scale:... View Details

Keywords: Communism; Industrialization; Socialism; History; Industry Growth; Economic Systems; Soviet Union

Educators

Article

Invention and Agglomeration in the Bay Area: Not Just ICT

By: Chris Forman, Avi Goldfarb and Shane Greenstein

We document that the Bay Area rose from 4% of all successful US patent applications in 1976 to 16% in 2008. This is partly driven by the increase in the prevalence of information and communication technology; however, even for patents unrelated to information and... View Details

Keywords: Agglomeration; Information Technology; Patents; San Francisco

Find at Harvard

May 2020
Teaching Note

Shiseido: Reinvesting in Brand

By: Jill Avery

Teaching Note for HBS Case No. 519-026. Shiseido was in the midst of a six year corporate turnaround, trying to reverse the effects of decades of under-investment in R&D and marketing that had led to a vicious cycle of declining customer support and brand value. Would... View Details

Keywords: Brand Management; Marketing ROI; Brand Portfolio Strategy; Growth Strategy; Marketing; Marketing Strategy; Brands and Branding; Growth and Development Strategy; Beauty and Cosmetics Industry; Beauty and Cosmetics Industry; Japan; Asia

Research Summary

Railroads and the Making of Modern China

My current book project is entitled Railroads and the Making of the Modern China and explores China’s economic and socio-political transformation from the last decades of the empire to the present using railroad infrastructure as a focus. Based on a large... View Details

2022
Working Paper

Passing the Mic: Career and Firm Outcomes of Executive Interactions

By: Wei Cai, Ethan Rouen and Yuan Zou

We exploit a unique feature of conference calls to study one type of interaction among executives—directly inviting colleagues to respond to analysts’ questions. We find that the frequency of initiating interaction is positively associated with an executive’s ability,... View Details

Keywords: Conference Calls; CEO Succession; Executive Interactions; Promotion; Interpersonal Communication; Personal Development and Career; Retention

January 2022 (Revised September 2022)
Teaching Note

White Claw: Defending Market Share as Competition Encroaches

By: Jill Avery

Teaching Note for HBS Case No. 521-073. View Details

Keywords: Brand Management; Competition; Growth Strategy; First-mover Advantage; Marketing; Marketing Strategy; Brands and Branding; Competitive Strategy; Food and Beverage Industry; Food and Beverage Industry; United States; North America

May 2013
Supplement

To JV or Not To JV? That Is the Question (for XTech in China)

This is the Spreadsheet Supplement for To JV or Not To JV? That is the Question (for XTech in China) HBS Case 807118. Includes Exhibit 1. View Details