Search Results - "Egelkamp, Crystal L."

Establishing an infrastructure for collaboration in primate cognition research by Altschul, Drew M, Beran, Michael J, Bohn, Manuel, Call, Josep, DeTroy, Sarah, Duguid, Shona J, Egelkamp, Crystal L, Fichtel, Claudia, Fischer, Julia, Flessert, Molly, Hanus, Daniel, Haun, Daniel B M, Haux, Lou M, Hernandez-Aguilar, R Adriana, Herrmann, Esther, Hopper, Lydia M, Joly, Marine, Kano, Fumihiro, Keupp, Stefanie, Melis, Alicia P, Motes Rodrigo, Alba, Ross, Stephen R, Sánchez-Amaro, Alejandro, Sato, Yutaro, Schmitt, Vanessa, Schweinfurth, Manon K, Seed, Amanda M, Taylor, Derry, Völter, Christoph J, Warren, Elizabeth, Watzek, Julia

“…Inferring the evolutionary history of cognitive abilities requires large and diverse samples. However, such samples are often beyond the reach of individual…”
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A Comparative Perspective on Three Primate Species' Responses to a Pictorial Emotional Stroop Task by Hopper, Lydia M, Allritz, Matthias, Egelkamp, Crystal L, Huskisson, Sarah M, Jacobson, Sarah L, Leinwand, Jesse G, Ross, Stephen R

“…The Stroop effect describes interference in cognitive processing due to competing cognitive demands. Presenting emotionally laden stimuli creates similar…”
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A review of zoo‐based cognitive research using touchscreen interfaces by Egelkamp, Crystal L., Ross, Stephen R.

“…In the past few decades, there has been an increase in the number of zoo‐based touchscreen studies of animal cognition around the world. Such studies have…”
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An assessment of touchscreens for testing primate food preferences and valuations by Hopper, Lydia M., Egelkamp, Crystal L., Fidino, Mason, Ross, Stephen R.

“…Typically, animals’ food preferences are tested manually, which can be both time-consuming and vulnerable to experimenter biases. Given the utility of…”
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Using a Touchscreen Paradigm to Evaluate Food Preferences and Response to Novel Photographic Stimuli of Food in Three Primate Species (Gorilla gorilla gorilla, Pan troglodytes, and Macaca fuscata) by Huskisson, Sarah M., Jacobson, Sarah L., Egelkamp, Crystal L., Ross, Stephen R., Hopper, Lydia M.

“…Understanding captive animals’ preferences is important for their care and management. However, pairwise testing for preference can be time consuming, open to…”
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Correction to: Using a Touchscreen Paradigm to Evaluate Food Preferences and Response to Novel Photographic Stimuli of Food in Three Primate Species (Gorilla gorilla gorilla, Pan troglodytes, and Macaca fuscata) by Huskisson, Sarah M., Jacobson, Sarah L., Egelkamp, Crystal L., Ross, Stephen R., Hopper, Lydia M.

“…In the original version of our methods, we incorrectly stated the size of the Japanese macaques’ exhibit at Lincoln Park Zoo…”
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Primates' Food Preferences Predict Their Food Choices Even Under Uncertain Conditions by Huskisson, Sarah M., Egelkamp, Crystal L., Jacobson, Sarah L., Ross, Stephen R., Hopper, Lydia M.

“…Primates’ food preferences are typically assessed under conditions of certainty. To increase ecological validity, and to explore primates’ decision making from…”
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A Comparison of Sequential Learning Errors Made by Apes and Monkeys Reveals Individual but not Species Differences in Learning by Egelkamp, Crystal L., Jacobson, Sarah L., Cronin, Katherine A., Wagner, Katherine E., Ross, Stephen R., Hopper, Lydia M.

“…Using methods comparable to those used previously to test closely-related taxa (Pan troglodytes and Macaca mulatta), our aim was to better understand how…”
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Within- and between-species variation in the responses of three primate species to a touchscreen gambling task by Leinwand, Jesse G., Huskisson, Sarah M., Egelkamp, Crystal L., Hopper, Lydia M.

“…Although humans tend to be risk averse, gambling, an inherently risky behavior, remains exceedingly popular and is an increasingly legal activity. The advent…”
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