Publications

Working Paper

The Composition and Dynamics of Technology-Enabled Entrepreneurship

By: Innessa Colaiacovo, Daniel P. Gross and Jorge Guzman

Using data on nearly all U.S. business registrations since the turn of the twentieth century, and a set of 386 major technologies invented over this period, we study the level, composition, and dynamics of entrepreneurial activity around new technology. We find a... View Details

Keywords: Entrepreneurship; Innovation and Invention; Patents; Technology Industry

SSRN

June 2008
Case

From xiaonei to hainei: The Quest for the Social Networking Service Market in China

By: Joseph B. Lassiter III, Michael Shih-Ta Chen and Keith Chi-ho Wong

Wang Xing, the founder of Hainei.com, one of the fastest growing social networking service (SNS) providers in China, was preparing to raise funds from venture capitalists. Since late 2003, Wang had established several Internet startups in China. Xiaonei.com, which he... View Details

Keywords: Entrepreneurship; Venture Capital; Social and Collaborative Networks; Competition; Internet; China

Find at Harvard

October 2023
Case

Vida Health: Transforming Chronic Disease Treatment

By: William Sahlman and Nicole Tempest Keller

San Francisco based Vida Health, founded by Stephanie Tilenius, former vice president of Commerce and Payments at Google, was a B2B digital health startup focused on the treatment of cardiometabolic conditions, such as diabetes and obesity. Its innovative digital... View Details

Keywords: Corporate Strategy; Growth and Development Strategy; Demand and Consumers; Health Care and Treatment; Product Marketing; Risk and Uncertainty; Technological Innovation; Health Industry; Technology Industry; United States; California; San Francisco

Web

Entrepreneurship

Loan Reduction Application Opens March 17 Exploring Entrepreneurship in Healthcare/Life Sciences - 2/24 Programs & Resources For Students For Alumni All Programs & Resources Faculty & Research Our world-class Entrepreneurship faculty are the thought leaders with deep... View Details

02 Jan 2024
Research & Ideas

10 Trends to Watch in 2024

The lightning-fast ascent of generative AI isn’t the only sea change on the horizon for businesses in the new year. The global economy is in flux as war, climate change, trade issues, and infrastructure problems demand attention. Many companies continue to struggle to... View Details

Keywords: by Rachel Layne

May 2022 (Revised June 2024)
Case

LOOP: Driving Change in Auto Insurance Pricing

By: Elie Ofek and Alicia Dadlani

John Henry and Carey Anne Nadeau, co-founders and co-CEOs of LOOP, an insurtech startup based in Austin, Texas, were on a mission to modernize the archaic $250 billion automobile insurance market. They sought to create equitably priced insurance by eliminating pricing... View Details

Keywords: AI and Machine Learning; Technological Innovation; Equality and Inequality; Prejudice and Bias; Growth and Development Strategy; Customer Relationship Management; Price; Insurance Industry; Financial Services Industry

September 2023 (Revised December 2023)
Case

TetraScience: Noise and Signal

By: Thomas R. Eisenmann and Tom Quinn

In 2019, TetraScience CEO “Spin” Wang needed advice. Five years earlier, he had cofounded a startup that saw early success with a hardware product designed to help laboratory scientists in the biotechnology and pharmaceutical spaces more easily collect data from... View Details

Keywords: Entrepreneurship; Business Growth and Maturation; Business Organization; Restructuring; Forecasting and Prediction; Digital Platforms; Analytics and Data Science; AI and Machine Learning; Organizational Structure; Network Effects; Competitive Strategy; Biotechnology Industry; Pharmaceutical Industry; United States; Boston

December 2019
Case

Walmart Ecommerce (A): Picking up the Pace

By: Ramon Casadesus-Masanell and Karen Elterman

This case is an abridged version (part 1 of 2) of "Walmart's Omnichannel Strategy: Revolution or Miscalculation?" HBS Case No. 720-370. The (A) case discusses Walmart's early forays into online retail, as well as improvements made under Doug McMillon beginning in 2014.... View Details

Keywords: Acquisition; Strategy; Internet and the Web; Distribution; Distribution Channels; Competitive Strategy; Retail Industry; Bentonville; Arkansas; United States

01 Oct 2019
News

Today’s venture capitalists owe something to 19th-century whalers

05 Nov 2019
News

Can the Robin Hood Army Grow with Zero Financial Resources?

March 2024 (Revised July 2024)
Case

H2 Green Steel: A Clean-Tech Triple Play?

By: Debora L. Spar, Gunnar Trumbull, Henry Tao and Julia Comeau

At the end of 2023, the Swedish startup H2 Green Steel was mid-way through construction on an integrated steel plant in Northern Sweden that would use abundant local hydro power to create Europe’s first commercial-scale green steel. Their goal was to help European... View Details

Keywords: Steel; Green Business; Green Technology; Factories, Labs, and Plants; Business Startups; Climate Change; Technological Innovation; Growth and Development Strategy; Renewable Energy; Steel Industry; Sweden

2011
Other Unpublished Work

Military Ties, New Ventures, and Political Risk Management in Emerging Economies

By: Shon R. Hiatt and Wesley Sine

New ventures in emerging economies face a number of challenges such as political instability, corruption, and uncertain property rights that can severely hinder their ability to grow and survive, yet little is known about how startups can mitigate such risk. Using data... View Details

Keywords: Risk Management; Business Startups; Government and Politics; Developing Countries and Economies; Latin America

Web

Social Enterprise | Harvard Business School

Roth and Nicole Tempest Keller In 2017, Core Innovation Capital invested $725,000 in Hugo Insurance, a pay-as-you-drive auto insurance startup targeting the non-standard market. Core followed with $300,000 in 2019 during a Seed II round.... View Details

2024
Working Paper

Priors, Experiments, Learning and Persuasion in (Bayesian) Entrepreneurial Finance

By: Ramana Nanda

At the heart of entrepreneurial finance lies a persuasion challenge: regardless of the strength of an entrepreneur’s belief in the potential of their idea, they typically need to convince investors to provide the financial capital required for its... View Details

Keywords: Entrepreneurial Finance; Business Startups; Communication Intention and Meaning; Prejudice and Bias

SSRN

Read Now

June 2024 (Revised September 2024)
Case

Driving Scale with Otto

By: Rebecca Karp, David Allen and Annelena Lobb

This case asks how startup founders make scaling decisions in light of their priorities for their business and for themselves. Otto was a technology company that applied artificial intelligence technology to sales. It deployed natural language processing to find sales... View Details

Keywords: Artificial Intelligence; Natural Language Processing; B2B; B2B Innovation; Scaling; Scaling Tech Ventures; Business Startups; AI and Machine Learning; Finance; Sales; Business Strategy; Growth and Development Strategy; Entrepreneurship; Information Technology Industry; United States; Cambridge; New York (city, NY); Spain

January 2025
Teaching Note

Vytal: Packaging-as-a-Service

By: George Serafeim, Michael W. Toffel and Stacy Straaberg

Teaching Note for HBS Case No. 124-007. The Germany-based startup Vytal operated the largest digital-native reusable packaging-as-a-service network globally, having raised nearly €15 million, established a large network of restaurant partners, and prevented the use of... View Details