“Kauffman Index of Entrepreneurship”的意思、由来-开放百科全书

The Kauffman Index of Entrepreneurial Activity, also known as the Kauffman Index of Entrepreneurship, is a leading indicator of new business creation in the United States,^[1]{{Primary source-inline|date=January 2015}} which has been cited in academic journals such as Small Business Economics.^[2]^[3]

The index uses monthly data from the current population survey (US) to calculate the percentage of the adult, non-business-owner population that starts a business each month, providing a national measure of business creation by specific demographic groups.^[4] Annual reports date back to 1996, allowing for comparisons over time.

References

1. ^{{cite web|url=http://www.kauffman.org/kauffman-index |title=Kauffman Index of Entrepreneurship |publisher=Ewing Marion Kauffman Foundation |date=|accessdate=2017-08-01}}
2. ^{{cite journal |url=http://www.springerlink.com/content/r7812177m1x8p751/ |title=Small Business Economics, Volume 33, Number 2 |doi=10.1007/s11187-008-9112-3 |publisher=SpringerLink |date= |accessdate=2012-02-21}}
3. ^{{cite web|last1=Hall |first1=Joshua C. |last2=Sobel |first2=Russell S. |title=Institutions, Entrepreneurship, and Regional Differences in Economic Growth |journal=Southern Journal of Entrepreneurship |volume=1 |number=1 |date=March 2008 |pages=69–96 |url=http://www.be.wvu.edu/divecon/econ/Sobel/All%20Pubs%20PDF/Institutions,%20Entrepreneurship,%20and%20Regional%20Differences%20in%20Economic%20Growth.pdf |archiveurl=https://web.archive.org/web/20110927162120/http://www.be.wvu.edu/divecon/econ/Sobel/All%20Pubs%20PDF/Institutions%2C%20Entrepreneurship%2C%20and%20Regional%20Differences%20in%20Economic%20Growth.pdf |archivedate=2011-09-27 |deadurl=yes |df= }}
4. ^{{cite news |last=Stangler |first=Dane |title=U.S. Entrepreneurial Activity: Why The Falling Startup Rate Could Be A Good Sign |date=April 17, 2013 |work=Forbes |url=https://www.forbes.com/sites/kauffman/2013/04/17/why-the-falling-startup-rate-could-be-a-good-sign/}}