National Science Foundation, National Center for Science and Engineering Statistics. 2017. National Patterns of R&D Resources: 2014–15 Data Update. NSF 17-311. Arlington, VA. Available at https://www.nsf.gov/statistics/2017/nsf17311/.



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