| Author |
Title |
Year |
Publication |
Serial |
Volume  |
Pages |
| Tomonaga, M.; Matsuzawa, T. |
Sequential responding to arabic numerals with wild cards by the chimpanzee (Pan troglodytes) |
2000 |
Animal Cognition |
3373 |
3 |
1-11 |
| McKinley, J.; Sambrook, T.D. |
Use of human-given cues by domestic dogs (Canis familiaris) and horses (Equus caballus) |
2000 |
Animal Cognition |
3555 |
3 |
13-22 |
| Byrne R.W. |
- Animal Cognition in Nature, edited by Russell P. Balda, Irene M. Pepperberg and Alan C. Kamil |
2000 |
Trends in Cognitive Sciences |
3480 |
4 |
73-73 |
| Clement, T.S.; Feltus, J.R.; Kaiser, D.H.; Zentall, T.R. |
“Work ethic” in pigeons: reward value is directly related to the effort or time required to obtain the reward |
2000 |
Psychonomic bulletin & review |
248 |
7 |
100-106 |
| Guth S.; Guth W. |
Morality based on cognition in primates |
2000 |
Journal of Consciousness Studies |
3478 |
7 |
43-46 |
| Ronald J. Schusterman; Colleen J. Reichmuth; David Kastak |
How Animals Classify Friends and Foes |
2000 |
Current Directions in Psychological Science |
3477 |
9 |
1-6 |
| Clement, T.S.; Zentall, T.R. |
Development of a single-code/default coding strategy in pigeons |
2000 |
Psychological science : a journal of the American Psychological Society / APS |
246 |
11 |
261-264 |
| Shettleworth, S.J. |
Cognitive ecology: field or label? |
2000 |
Trends in Ecology & Evolution |
373 |
15 |
161 |
| Healy,S.; Braithwaite, V |
Cognitive ecology: a field of substance? |
2000 |
Trends in Ecology & Evolution |
837 |
15 |
22-26 |
| Jezierski T., Gorecka A. |
Changes in the horses heart rate during different levels of social isolation |
2000 |
Animal Science Papers and Reports |
4816 |
18 |
33-41 |
