National Science Foundation, National Center for Science and Engineering Statistics. 2016. Business R&D and Innovation: 2013. Detailed Statistical Tables NSF 16-313. Arlington, 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 Kayla Curcio, Thomas Falconer, Samuel Fincher, Michael Smith, Kyle Clem, Lauren Faber, Stephen Keller, Vicki Mills, Yvette Moore, Shanida Tucker, Rebecca Uecker, and Steven Wilkinson, under the direction of Richard Hough. Under the same interagency agreement, mathematical statistician support was provided by Cathy Gregor, Bill Ricciardi, Ana Rodriguez, John Slanta, and Dan Tulp, under the direction of David Kinyon, and business accounting and subject matter support was provided by Peter Gibson and Brandon Shackelford. RTI International composed the tables for publication under NSF contract number NSFDACS13T1115. RTI staff members Roxanne Snaauw and Catherine Boykin performed the composition, August Gering performed quality control, and Mr. Gering and Marceline Murawski coordinated the work.

National Center for Science and Engineering Statistics
John R. Gawalt
Joydip Kundu
Deputy Director
John E. Jankowski
Program Director, Research and Development Program