Publications

March 2011
Background Note

Pitching Business Opportunities

By: Lynda M. Applegate, William R. Kerr and Alexis Brownell

This note can be used to develop a business plan pitch for a new venture. View Details

Keywords: Business Plan; Business Startups; Spoken Communication; Competency and Skills; Entrepreneurship

October 2015
Article

Agglomerative Forces and Cluster Shapes

By: William R. Kerr and Scott Duke Kominers

We model spatial clusters of similar firms. Our model highlights how agglomerative forces lead to localized, individual connections among firms, while interaction costs generate a defined distance over which attraction forces operate. Overlapping firm interactions... View Details

Keywords: Agglomeration; Clusters; Industrial Organization; Silicon Valley; Technology Flows; Patents; Networks; Information Technology; Industry Clusters; Entrepreneurship; California

July – August 2010
Article

The Secret to Job Growth: Think Small

By: Edward L. Glaeser and William R. Kerr

Keywords: Jobs and Positions; Growth and Development

2015
Chapter

Firms and the Economics of Skilled Immigration

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

Firms play a central role in the selection, sponsorship, and employment of skilled immigrants entering the United States for work through programs like the H-1B visa. This role has not been widely recognized in the literature, and the data to better understand it have... View Details

Keywords: Business or Company Management; Human Capital; Immigration; Innovation and Invention; United States

August 2018 (Revised February 2019)
Case

Alvogen: Scaling Entrepreneurship

By: Daniel Isenberg, William R. Kerr and Alexis Brownell

Keywords: Pharmaceutical Companies; Scaling; Generic Drugs; Entrepreneurship; Leadership; Pharmaceutical Industry; Asia; Europe; United States; Iceland

2018
Chapter

Digital Labor Markets and Global Talent Flows

By: John Horton, William R. Kerr and Christopher Stanton

2016
Chapter

Networks and the Macroeconomy: An Empirical Exploration

By: Daron Acemoglu, Ufuk Akcigit and William R. Kerr

The propagation of macroeconomic shocks through input-output and geographic networks can be a powerful driver of macroeconomic fluctuations. We first exposit that in the presence of Cobb-Douglas production functions and consumer preferences, there is a specific pattern... View Details

Keywords: Economic Fluctuations; Geographic Collocation; Input-output Linkages; Propagation; Shocks; Networks; Fluctuation; System Shocks; Macroeconomics

January 2014
Case

Entrepreneurial Finance Lab: Scaling an Innovative Start-up Financing Venture

By: Joan Farre-Mensa, William R. Kerr and Alexis Brownell

EFL provides credit-scoring services in developing countries using psychometric assessment, but the potential loss of a large customer makes them reconsider their scaling narrative. View Details

Keywords: Finance; Developing Countries; Lending; Psychometrics; Scaling; Entrepreneurship; Credit; Developing Countries and Economies; Growth and Development Strategy; Financial Services Industry; Banking Industry; Africa; Latin America

Article

Spatial Determinants of Entrepreneurship in India

By: Ejaz Ghani, William R. Kerr and Stephen O'Connell

We analyze the spatial determinants of entrepreneurship in India in the manufacturing and services sectors. Among general district traits, quality of physical infrastructure and workforce education are the strongest predictors of entry, with labor laws and household... View Details

Keywords: Agglomeration; Development; Entrepreneurship; Manufacturing Industry; Service Industry; India; South Asia

2009
Working Paper

Clusters of Entrepreneurship

By: Edward L. Glaeser, William R. Kerr and Giacomo A.M. Ponzetto

October 11, 2016
Article

Innovation Network

By: Daron Acemoglu, Ufuk Akcigit and William R. Kerr

Technological progress builds upon itself, with the expansion of invention in one domain propelling future work in linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its strength. Past innovation... View Details

Keywords: Innovation and Invention; Networks; Patents

2014
Chapter

Clusters of Entrepreneurship and Innovation

By: Aaron Chatterji, Edward Glaeser and William R. Kerr

This chapter reviews recent academic work on the spatial concentration of entrepreneurship and innovation in the United States. We discuss rationales for the agglomeration of these activities and the economic consequences of clusters. We identify and discuss policies... View Details

Keywords: Innovation; Agglomeration; Clusters; Place Making; Industry Clusters; Entrepreneurship; Innovation and Invention; United States

October 2011 (Revised August 2017)
Case

PunchTab, Inc.

By: Ramana Nanda, William R. Kerr and Lauren Barley

PunchTab was a Silicon Valley startup, founded in 2011, that was developing an Internet-based turnkey customer loyalty program for website owners, mobile applications developers, and brands. Founder/CEO Ranjith Kumaran must make strategic decisions about how to fund... View Details

Keywords: Financial Strategy; Investment; Investment Funds; Internet and the Web; Mobile and Wireless Technology; Corporate Entrepreneurship; Venture Capital; San Francisco

November 2021 (Revised March 2022)
Case

AppHarvest: Rebuilding the Appalachian Economy Through Agriculture

By: Joshua Lev Krieger, William R. Kerr and Christian Godwin

In 2021, AppHarvest completed construction of a 60-acre indoor farming facility, one of the world’s largest, recorded its first sales, and went public in a multi-billion dollar IPO. Described as “a force of nature,” Jonathan Webb founded the company to bring jobs back... View Details

Keywords: Agricultural; Entrepreneur; Business Startups; Development Economics; Sales; Goals and Objectives; Going Public; Growth Management; Buildings and Facilities; Agriculture and Agribusiness Industry; North America

March 2016
Article

Highway to Success: The Impact of the Golden Quadrilateral Project for the Location and Performance of Indian Manufacturing

By: Ejaz Ghani, Arti Grover Goswami and William R. Kerr

We investigate the impact of the Golden Quadrilateral (GQ) highway project on the Indian organized manufacturing sector using enterprise data. The GQ project upgraded the quality and width of 5,846 km of roads in India. We use a difference-in-difference estimation... View Details

Keywords: Highways; Roads; India; Development; Manufacturing; Density; Rent; Infrastructure; Manufacturing Industry; India

2018
Book

High-Skilled Migration to the United States and Its Economic Consequences

By: Gordon H. Hanson, William R. Kerr and Sarah Turner

Immigration policy is one of the most contentious public policy issues in the United States today. High-skilled immigrants represent an increasing share of the U.S. workforce, particularly in science and engineering fields. These immigrants affect economic growth,... View Details

Keywords: Immigration; Policy; Economics; Outcome or Result; United States

Article

Highways and Spatial Location within Cities: Evidence from India

By: Ejaz Ghani, Arti Grover Goswami and William R. Kerr

We investigate the impact of the Golden Quadrilateral (GQ) highway project on the spatial organization and efficiency of manufacturing activity. The GQ project upgraded the quality and width of 3,633 miles of road in India. We use a difference-in-difference estimation... View Details

Keywords: Infrastructure; Transportation; India