Publications

12 Jan 2009
News

Segway inventor wants to know: When should I quit?

01 Feb 2007
Working Paper Summaries

Noncompetes and Inventor Mobility: Specialists, Stars, and the Michigan Experiment

Keywords: by Matt Marx, Deborah Strumsky & Lee Fleming

04 May 2020
News

In The Age Of Coronavirus, How Doctors Are Becoming Inventors

29 Nov 2004
Research & Ideas

Caves, Clusters, and Weak Ties: The Six Degrees World of Inventors

smaller) communities and collaborations of inventors. Fleming and his colleagues found, for example, that at the end of the last decade, half of the patented inventors in Silicon Valley could trace an indirect collaborative path to one... View Details

Keywords: by Sara Grant; Publishing

March 2007
Article

The Evolution of Inventor Networks in the Silicon Valley and Boston Regions

Keywords: Innovation and Invention; Networks; California; Boston

Article

Risk Attitudes and Personality Traits of Entrepreneurs and Venture Team Members

By: Sari Pekkala Kerr, William R. Kerr and Margaret Dalton

Personality distinctions between entrepreneurs, nonfounder CEOs/leaders, and inventor employees have received limited attention, especially in innovative settings where they are working together. We surveyed these groups, along with other employees of innovative firms,... View Details

Keywords: Entrepreneurs; Inventors; Innovation; Risk; Personal Characteristics; Innovation and Invention; Risk and Uncertainty; Attitudes

July 2015
Article

Skilled Immigration and the Employment Structures of U.S. Firms

By: Sari Pekkala Kerr, William R. Kerr and William F. Lincoln

We study the impact of skilled immigrants on the employment structures of U.S. firms using matched employer-employee data. Unlike most previous work, we use the firm as the lens of analysis to account for a greater level of heterogeneity and the fact that many skilled... View Details

Keywords: Firms; Scientists; Engineers; Inventors; H-1B; Age; Employment; Immigration; United States

February 2022
Article

Taxation and Innovation in the 20th Century

By: Ufuk Akcigit, John Grigsby, Tom Nicholas and Stefanie Stantcheva

This paper studies the effect of corporate and personal taxes on innovation in the United States over the twentieth century. We build a panel of the universe of inventors who patent since 1920, and a historical state-level corporate tax database with corporate tax... View Details

Keywords: Innovation; Income Taxes; Corporate Taxation; Firms; Inventors; State Taxation; Business Taxation; R＆D Tax Credits; Taxation; Innovation and Invention; History; United States

2013
Working Paper

Skilled Immigration and the Employment Structures of U.S. Firms

By: Sari Pekkala Kerr, William R. Kerr and William F. Lincoln

We study the impact of skilled immigrants on the employment structures of U.S. firms using matched employer-employee data. Unlike most previous work, we use the firm as the lens of analysis to account for a greater level of heterogeneity and the fact that many skilled... View Details

Keywords: H-1B; Firms; Scientists; Engineers; Inventors; Age; Employment; Competency and Skills; Immigration; United States

2020
Chapter

Immigrant Networking and Collaboration: Survey Evidence from CIC

By: Sari Pekkala Kerr and William R. Kerr

Networking and the giving and receiving of advice outside of one's own firm are important features of entrepreneurship and innovation. We study how immigrants and natives utilize the potential networking opportunities provided by CIC, formerly known as the Cambridge... View Details

Keywords: Immigrants; Networking; Advice; Entrepreneurs; Inventors; Start-up Employees; Venturing; Co-working; Agglomeration; Immigration; Entrepreneurship; Networks; Innovation and Invention; Social and Collaborative Networks

2019
Working Paper

Immigrant Networking and Collaboration: Survey Evidence from CIC

By: Sari Pekkala Kerr and William R. Kerr

Networking and the giving and receiving of advice outside of one’s own firm are important features of entrepreneurship and innovation. We study how immigrants and natives utilize the potential networking opportunities provided by CIC, formerly known as the Cambridge... View Details

Keywords: Immigrants; Networking; Advice; Entrepreneurs; Inventors; Start-up Employees; Venturing; Co-working; Agglomeration; Immigration; Entrepreneurship; Networks; Innovation and Invention; Social and Collaborative Networks

October 2019
Case

Harlem Capital: Changing the Face of Entrepreneurship (A)

By: George Serafeim

Jarrid Tingle and Henri Pierre-Jacques had spent the summer between their first and second years of their Harvard Business School MBA program fund raising for their start-up venture capital (VC) firm, Harlem Capital Partners. Harlem Capital was founded upon the... View Details

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May 2017
Article

Immigration and the Rise of American Ingenuity

By: Ufuk Akcigit, John Grigsby and Tom Nicholas

We build on the analysis in Akcigit, Grigsby, and Nicholas (2017) by using U.S. patent and census data to examine the relationship between immigration and innovation. We construct a measure of foreign born expertise and show that technology areas where immigrant... View Details

Keywords: Immigration; Innovation and Invention; Experience and Expertise; Wages; United States

July 2018
Article

Global Collaborative Patents

By: Sari Pekkala Kerr and William R. Kerr

We study the prevalence and traits of global collaborative patents for U.S. public companies, where the inventor team is located both within and outside of the United States. Collaborative patents are frequently observed when a corporation is entering into a new... View Details

Keywords: Innovation; Ethnic Networks; Migration; Technology Transfer; Mobility; Information Technology; Globalized Firms and Management; Diasporas; Patents; Ethnicity; Entrepreneurship; Research and Development; Foreign Direct Investment; Innovation and Invention; Globalization; United States

March 1994
Article

Expropriation and Inventions: Appropriable Rents in the Absence of Property Rights

By: J. Anton and Dennis Yao

We analyze the problem faced by a financially weak independent inventor when selling a valuable, but easily imitated, invention for which no property rights exist. The inventor can protect his or her intellectual property by negotiating a contingent contract (with a... View Details

Keywords: Innovation and Invention; Intellectual Property; Rights; Sales; Contracts; Negotiation

September 2020
Teaching Plan

Harlem Capital: Changing the Face of Entrepreneurship

By: George Serafeim

Jarrid Tingle and Henri Pierre-Jacques had spent the summer between their first and second years of their MBA program fund raising for their start-up venture capital (VC) firm, Harlem Capital Partners. Harlem Capital was founded upon the principle that addressing the... View Details

Keywords: Venture Capital Firm Compensation; Entrepreneurial Finance; Entrepreneurial Financing; Black Entrepreneurs; Black Leadership; Black Inventors; Inclusion; Minority-owned Businesses; Race And Ethnicity; Race Characteristics; Entrepreneurship; Venture Capital; Diversity; Race; Gender; Mission and Purpose; Social Enterprise; Financial Services Industry; United States

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2018
Working Paper

Intellectual Baggage of Ethnic Migrant Inventors: Transfer and Recombination of Knowledge Across Borders

By: Prithwiraj Choudhury

Ethnic migrant inventors might differ from locals in terms of knowledge they bring to host firms. We study the role of first-generation ethnic migrant inventors in cross-border transfer of knowledge previously locked within the cultural context of their home regions.... View Details

Keywords: Skilled Migration; Ethnic Migration; First-generation Migrant; Cultural Context; Knowledge Flows; Knowledge Reuse; Knowledge Recombination; Recombinant Creation; H1B Visas; Knowledge Sharing; Knowledge Use and Leverage; Knowledge Dissemination; Immigration; Ethnicity