1. Testing the weekend effect hypothesis: Time of day and lunar phase better predict the timing of births in laboratory‐housed primates than day of week. Issue 7 (9th July 2019) Authors: Hopper, Lydia M.; Fernandez‐Duque, Eduardo; Williams, Lawrence E. Journal: American journal of primatology Issue: Volume 81:Issue 7(2019) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. A unique zoo‐sanctuary collaboration for chimpanzees. Issue 5 (3rd January 2019) Authors: Ross, Stephen R.; Hansen, Bethany K.; Hopper, Lydia M.; Fultz, Amy Other Names: Norconk Marilyn A. guestEditor. Journal: American journal of primatology Issue: Volume 81:Issue 5(2019) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Personality influences responses to inequity and contrast in chimpanzees. (March 2015) Authors: Brosnan, Sarah F.; Hopper, Lydia M.; Richey, Sean; Freeman, Hani D.; Talbot, Catherine F.; Gosling, Samuel D.; Lambeth, Susan P.; Schapiro, Steven J. Journal: Animal behaviour Issue: Volume 101(2015) Page Start: 75 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Behavioral research as physical enrichment for captive chimpanzees. Issue 4 (27th May 2016) Authors: Hopper, Lydia M.; Shender, Marisa A.; Ross, Stephen R. Journal: Zoo biology Issue: Volume 35:Issue 4(2016) Page Start: 293 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. The relationship between personality, season, and wounding receipt in zoo‐housed Japanese macaques (Macaca fuscata): A multi‐institutional study. Issue 12 (21st September 2021) Authors: Doelling, Christina R.; Cronin, Katherine A.; Ross, Stephen R.; Hopper, Lydia M. Journal: American journal of primatology Issue: Volume 83:Issue 12(2021) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Understanding the Behavior of Sanctuary-Housed Chimpanzees During Public Programs. (3rd July 2020) Authors: Hansen, Bethany K.; Hopper, Lydia M.; Fultz, Amy L.; Ross, Stephen R. Journal: Anthrozoös Issue: Volume 33:Number 4(2020) Page Start: 481 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Nonhuman primate abnormal behavior: Etiology, assessment, and treatment. Issue 6 (5th April 2022) Authors: Lutz, Corrine K.; Coleman, Kristine; Hopper, Lydia M.; Novak, Melinda A.; Perlman, Jaine E.; Pomerantz, Ori Journal: American journal of primatology Issue: Volume 84:Issue 6(2022) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Primatology in zoos: Studying behavior, cognition, and welfare. Issue 10 (22nd April 2022) Authors: Hopper, Lydia M. Other Names: Hopper Lydia M. guestEditor. Journal: American journal of primatology Issue: Volume 84:Issue 10(2022) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Testing differential use of payoff-biased social learning strategies in children and chimpanzees. Issue 1868 (29th November 2017) Authors: Vale, Gillian L.; Flynn, Emma G.; Kendal, Jeremy; Rawlings, Bruce; Hopper, Lydia M.; Schapiro, Steven J.; Lambeth, Susan P.; Kendal, Rachel L. Journal: Proceedings Issue: Volume 284:Issue 1868(2017) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. A multi‐institutional assessment of a short‐form personality questionnaire for use with macaques. Issue 5 (2nd September 2018) Authors: Hopper, Lydia M.; Cronin, Katherine A.; Ross, Stephen R. Journal: Zoo biology Issue: Volume 37:Issue 5(2018) Page Start: 281 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗