id author title date pages extension mime words sentences flesch summary cache txt schindel-economic-2020 schindel-economic-2020 2020-11-20 49 .pdf application/pdf 17394 1419 39 "Project collections" (those managed by the researchers who obtained them for restricted use) and their costs and benefits were considered too varied for standard methodologies that assess costs and (through proper maintenance and preservation), intramural research and by extramural users (through online documentation and user access programs), users in other disciplines (through data curation), and the general public (through education and outreach). Departments and agencies can use the methods described here for evidencebased decisions concerning policies and management practices for their institutional collections. Some renewable collections provide users with living organisms for research and development of agricultural products and industrial processes (see Boxes 2 and 3). Examples include the USDA's National Plant Germplasm System11 (NPGS; see Box 2) and Agricultural Research Service's (ARS) Culture Collection12 (Box 3), and the CDC's NHANES Biospecimen Program (see Box 4). Evenson and Gollin, 1997; Güereña, Lehmann, Thies, Enders, Karanja and Neufeldt, 2015). ./cache/schindel-economic-2020.pdf ./txt/schindel-economic-2020.txt