Environmental Enrichment in the 21st Century
ILAR Journal, 2017, Vol. 58(2), pp. 295-307
In this ILAR Journal review article, the authors discuss the objectives of the environmental enrichment plan for nonhuman primates along with relevant outcome measures, as well as ongoing challenges, costs, and benefits. They review various enrichment strategies and assess their efficacy in meeting goals and objectives. Finally, they look forward to consider what the future might hold for environmental enrichment of nonhuman primates used in research.