Research institutions show improvement in some policies for postdoctoral researchers but many gaps remain ROCKVILLE, Md., April 26, 2021 (SEND2PRESS NEWSWIRE) â The National Postdoctoral Association (NPA) today announced the release of Growing Progress in Supporting Postdocs: 2021 National Postdoctoral Association Institutional Policy Report. Developed in collaboration with Sigma Xi, The Scientific Research Honor Society, and with support from the Burroughs Wellcome Fund, the report provides data and analysis of current postdoc office structures as well as insights into postdoc policies ...