National Science Foundation, National Center for Science and Engineering Statistics. 2018. Business R&D and Innovation: 2014. Detailed Statistical Tables NSF 18-302. Alexandria, VA. Available at

The U.S. Census Bureau, under National Science Foundation interagency agreement number NCSES-0219101, collected and tabulated the data. This work was performed by Aronda Stovall, Terence Strait, Vicki Mills, Yvette Moore, Jeffrey Kellner, Steven Wilkinson, Ebenezer Amoako, David Garrow, Deena Grover, Lucia Chavez, Melvin Dangan, Peter Shieh, Philip Leclerc, and Adam Lauer, under the direction of Richard Hough and Michael Flaherty. Under the same interagency agreement, mathematical statistician support was provided by Bill Ricciardi, Ana Rodriguez, John Slanta, Dan Tulp, and Lucas Streng, under the direction of David Kinyon and Colt Viehdorfer, and business accounting and subject matter support was provided by Brandon Shackelford. RTI International composed this report for publication under NSF contract number NSFDACS17T1045. RTI staff members Roxanne Snaauw and Catherine Boykin performed the composition; August Gering performed quality control and coordinated the work.

National Center for Science and Engineering Statistics
John R. Gawalt
Emilda B. Rivers
Deputy Director
Samson Adeshiyan
Chief Statistician
John E. Jankowski
Program Director, Research and Development Statistics