| Author |
Title |
Year |
Publication |
Serial |
Volume  |
Pages |
| Brosnan, S.F.; de Waal, F.B.M. |
A concept of value during experimental exchange in brown capuchin monkeys, Cebus apella |
2004 |
Folia primatologica; international journal of primatology |
170 |
75 |
317-330 |
| Nyman, S.; Dahlborn, K. |
Effect of water supply method and flow rate on drinking behavior and fluid balance in horses |
2001 |
Physiology & Behavior |
1919 |
73 |
1-8 |
| Friedrich, A.M.; Zentall, T.R. |
Pigeons shift their preference toward locations of food that take more effort to obtain |
2004 |
Behavioural processes |
227 |
67 |
405-415 |
| Neuringer, A. |
Reinforced variability in animals and people: implications for adaptive action |
2004 |
The American Psychologist |
4106 |
59 |
891-906 |
| Brosnan, S.F.; de Waal, F.B.M. |
Responses to a simple barter task in chimpanzees, Pan troglodytes |
2005 |
Primates |
167 |
46 |
173-182 |
| Gibson, B.M.; Shettleworth, S.J. |
Competition among spatial cues in a naturalistic food-carrying task |
2003 |
Learning & behavior : a Psychonomic Society publication |
368 |
31 |
143-159 |
| Cerutti, D.T.; Staddon, J.E.R. |
Immediacy versus anticipated delay in the time-left experiment: a test of the cognitive hypothesis |
2004 |
Journal of Experimental Psychology. Animal Behavior Processes |
2768 |
30 |
45-57 |
| Fagot, J.; Wasserman, E.A.; Young, M.E. |
Discriminating the relation between relations: the role of entropy in abstract conceptualization by baboons (Papio papio) and humans (Homo sapiens) |
2001 |
Journal of Experimental Psychology. Animal Behavior Processes |
2772 |
27 |
316-328 |
| Zentall, T.R.; Kaiser, D.H.; Clement, T.S.; Weaver, J.E.; Campbell, G. |
Presence/absence-sample matching by pigeons: divergent retention functions may result from the similarity of behavior during the absence sample and the retention interval |
2000 |
Journal of experimental psychology. Animal behavior processes |
247 |
26 |
294-304 |
| Boysen, S.T.; Berntson, G.G. |
Responses to quantity: perceptual versus cognitive mechanisms in chimpanzees (Pan troglodytes) |
1995 |
Journal of Experimental Psychology. Animal Behavior Processes |
2783 |
21 |
82-86 |
