...Cheryl Miller; Kim A. Bard; Charles J. Juno; Ronald D. Nadler Earlier studies of responses of primate infants to strangers were frequently confounded with separation from the attachment figure and/or removal to an unfamiliar setting. In the present study, young chimpanzees were tested in a familiar...

..., quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Langur monkey Social development Infant independence Attachment Folia...

...Cheryl Miller; Kim A. Bard; Charles J. Juno; Ronald D. Nadler Behavioral responsiveness to a novel environment was documented in 22 chimpanzees grouped according to age; 6-months, 1-year, 2-years and 5-years. An attachment figure, a human caretaker, accompanied each subject during the 15-min test...