Records |
Author |
Neuringer, A. |
Title |
Reinforced variability in animals and people: implications for adaptive action |
Type |
Journal Article |
Year |
2004 |
Publication |
The American Psychologist |
Abbreviated Journal |
Am Psychol |
Volume |
59 |
Issue |
9 |
Pages |
891-906 |
Keywords |
Animals; Behavior, Animal; *Choice Behavior; Conditioning, Operant; Creativeness; Discrimination (Psychology); Humans; Memory; Problem Solving; *Reinforcement (Psychology) |
Abstract |
Although reinforcement often leads to repetitive, even stereotyped responding, that is not a necessary outcome. When it depends on variations, reinforcement results in responding that is diverse, novel, indeed unpredictable, with distributions sometimes approaching those of a random process. This article reviews evidence for the powerful and precise control by reinforcement over behavioral variability, evidence obtained from human and animal-model studies, and implications of such control. For example, reinforcement of variability facilitates learning of complex new responses, aids problem solving, and may contribute to creativity. Depression and autism are characterized by abnormally repetitive behaviors, but individuals afflicted with such psychopathologies can learn to vary their behaviors when reinforced for so doing. And reinforced variability may help to solve a basic puzzle concerning the nature of voluntary action. |
Address |
Department of Psychology, Reed College, Portland, OR 97202, USA. allen.neuringer@reed.edu |
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0003-066X |
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PMID:15584823 |
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no |
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Equine Behaviour @ team @ |
Serial |
4106 |
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Author |
Cattell, R.B.; Korth, B. |
Title |
The isolation of temperament dimensions in dogs |
Type |
Journal Article |
Year |
1973 |
Publication |
Behavioral Biology |
Abbreviated Journal |
Behav Biol |
Volume |
9 |
Issue |
1 |
Pages |
15-30 |
Keywords |
Aggression; Animals; *Behavior, Animal; Biometry; Body Weight; *Dogs; Emotions; Factor Analysis, Statistical; Female; Genetics, Behavioral; Heart Rate; Humans; Intelligence; Male; Models, Psychological; *Personality; Problem Solving; Social Behavior |
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0091-6773 |
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PMID:4738708 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
4140 |
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Author |
Sterling, E.J.; Povinelli, D.J. |
Title |
Tool use, aye-ayes, and sensorimotor intelligence |
Type |
Journal Article |
Year |
1999 |
Publication |
Folia Primatologica; International Journal of Primatology |
Abbreviated Journal |
Folia Primatol (Basel) |
Volume |
70 |
Issue |
1 |
Pages |
8-16 |
Keywords |
Animals; *Behavior, Animal; Feeding Behavior; Female; *Intelligence; Male; Problem Solving; *Psychomotor Performance; Strepsirhini/*physiology/psychology |
Abstract |
Humans, chimpanzees, capuchins and aye-ayes all display an unusually high degree of encephalization and diverse omnivorous extractive foraging. It has been suggested that the high degree of encephalization in aye-ayes may be the result of their diverse, omnivorous extractive foraging behaviors. In combination with certain forms of tool use, omnivorous extractive foraging has been hypothesized to be linked to higher levels of sensorimotor intelligence (stages 5 or 6). Although free-ranging aye-ayes have not been observed to use tools directly in the context of their extractive foraging activities, they have recently been reported to use lianas as tools in a manner that independently suggests that they may possess stage 5 or 6 sensorimotor intelligence. Although other primate species which display diverse, omnivorous extractive foraging have been tested for sensorimotor intelligence, aye-ayes have not. We report a test of captive aye-ayes' comprehension of tool use in a situation designed to simulate natural conditions. The results support the view that aye-ayes do not achieve stage 6 comprehension of tool use, but rather may use trial-and-error learning to develop tool-use behaviors. Other theories for aye-aye encephalization are considered. |
Address |
Deutsches Primatenzentrum, Gottingen, Germany |
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0015-5713 |
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PMID:10050062 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
4178 |
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Author |
Rumbaugh, D.M.; Riesen, A.H.; Wright, S.C. |
Title |
Creative responsiveness to objects: a report of a pilot study with young apes |
Type |
Journal Article |
Year |
1972 |
Publication |
Folia Primatologica; International Journal of Primatology |
Abbreviated Journal |
Folia Primatol (Basel) |
Volume |
17 |
Issue |
5 |
Pages |
397-403 |
Keywords |
Animals; *Creativeness; *Hominidae; Pan troglodytes; Play and Playthings; *Problem Solving |
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0015-5713 |
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PMID:5082622 |
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no |
Call Number |
Equine Behaviour @ team @ |
Serial |
4183 |
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Author |
Menzel, E.W.J. |
Title |
Communication about the environment in a group of young chimpanzees |
Type |
Journal Article |
Year |
1971 |
Publication |
Folia Primatologica; International Journal of Primatology |
Abbreviated Journal |
Folia Primatol (Basel) |
Volume |
15 |
Issue |
3 |
Pages |
220-232 |
Keywords |
*Animal Communication; Animals; Environment; Fear; Leadership; *Pan troglodytes; Problem Solving; Social Behavior; Species Specificity; Vocalization, Animal |
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English |
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0015-5713 |
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PMID:5120654 |
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no |
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Equine Behaviour @ team @ |
Serial |
4184 |
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Author |
Birch, H.G. |
Title |
The relation of previous experience to insightful problem-solving |
Type |
Journal Article |
Year |
1945 |
Publication |
Journal of Comparative Psychology |
Abbreviated Journal |
J Comp Psychol |
Volume |
38 |
Issue |
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Pages |
367-383 |
Keywords |
Humans; *Problem Solving; *Psychology, Comparative; *PSYCHOLOGY/comparative |
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English |
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0021-9940 |
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PMID:21010765 |
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no |
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Equine Behaviour @ team @ |
Serial |
6554 |
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Author |
Quesada, J; Kintsch, W.; Gomez, E. |
Title |
Complex problem-solving: a field in search of a definition? |
Type |
Journal Article |
Year |
2005 |
Publication |
Theoretical Issues in Ergonomics Science |
Abbreviated Journal |
Theor Issues Ergon Sci |
Volume |
6 |
Issue |
1 |
Pages |
5-33 |
Keywords |
Problem solving; Dynamic decision making; Micro-worlds; Expertise |
Abstract |
Complex problem-solving (CPS) is as an area of cognitive science that has received a good amount of attention, but theories in the field have not progressed accordingly. The reasons could be the lack of good definitions and classifications of the tasks (taxonomies). Although complexity is a term used pervasively in psychology and is operationalized in different ways, there are no psychological theories of complexity. The definition of problem-solving has been changed in the past to reflect the varied interests of the researchers and has lost its initial concreteness. These two facts together make it difficult to define CPS or make clear if CPS should reuse the theory and methods of classical problem-solving or on the contrary should build a theoretical structure starting from scratch. A taxonomy is offered of tasks using both formal features and psychological features that are theory-independent that could help compare the CPS tasks used in the literature. The adequateness is also reviewed of the most extended definitions of CPS and conclude that they are in serious need of review, since they cover tasks that are not considered problem-solving by their own authors or are not complex, but ignore others that should clearly be included. |
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Taylor and Francis Ltd |
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no |
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refbase @ user @ |
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604 |
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Author |
Heyes, C.M.; Dawson, G.R. |
Title |
A demonstration of observational learning in rats using a bidirectional control |
Type |
Journal Article |
Year |
1990 |
Publication |
Quarterly Journal of Experimental Psychology Section B: Comparative and Physiological Psychology |
Abbreviated Journal |
Q J Exp Psychol B |
Volume |
42 |
Issue |
1 |
Pages |
59-71 |
Keywords |
appetite; attention; imitation; problem solving; psychomotor performance; Appetitive Behavior; Attention; Imitative Behavior; Problem Solving; Psychomotor Performance |
Abstract |
Hungry rats observed a conspecific demonstrator pushing a single manipulandum, a joystick, to the right or to the left for food reward and were then allowed access to the joystick from a different orientation. The effects of right-pushing vs left-pushing observation experience on (1) response acquisition, (2) reversal of a left-right discrimination, and (3) responding in extinction, were examined. Rats that had observed left-pushing made more left responses during acquisition than rats that had observed right-pushing, and rats that had observed demonstrators pushing in the direction that had previously been reinforced took longer to reach criterion reversal and made more responses in extinction than rats that had observed demonstrators pushing in the opposite direction to that previously reinforced. These results provide evidence that rats are capable of learning a response, or a response-reinforcer contingency, through conspecific observation. |
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University of Cambridge, U.K. |
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02724995 (Issn) |
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Cited By (since 1996): 49; Export Date: 17 May 2007; Source: Scopus; Language of Original Document: English; Correspondence Address: Heyes, C.M. |
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1766 |
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Author |
Levin, L.E. |
Title |
Passage order through different pathways in groups of schooling fish, and the diversified leadership hypothesis |
Type |
Journal Article |
Year |
1996 |
Publication |
Behavioural Processes |
Abbreviated Journal |
Behav. Process. |
Volume |
37 |
Issue |
1 |
Pages |
1-8 |
Keywords |
Animal sociality; Inter-individual variability; Aggregation-dispersion; Group problem solving |
Abstract |
The diversified leadership hypothesis proposes that different individuals within a school of fish act as leaders in different circumstances. This `circumstantial leadership' results from inter-individual behavioral variability and a `cohesion-dispersion' tendency modulated by `failure-success' contingencies. The hypothesis predicts that when offered different pathways to escape the restriction of their swimming space, individuals within a group of fish will show 1. (a) consistent passage orders in each pathway, but2. (b) different passage orders in different pathways. Using an avoidance paddle and three different groups of fish (Aphyocharax erithrurus) the results confirmed prediction 1. (a) while prediction2. (b) was verified only in one group. |
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Equine Behaviour @ team @ room B 3.029 |
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2069 |
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Author |
Call, J.; Tomasello, M. |
Title |
Use of social information in the problem solving of orangutans (<em>Pongo pygmaeus</em>) and human children (<em>Homo sapiens</em>) |
Type |
Journal Article |
Year |
1995 |
Publication |
Journal of Comparative Psychology |
Abbreviated Journal |
J. Comp. Psychol. |
Volume |
109 |
Issue |
3 |
Pages |
308-320 |
Keywords |
cross species imitative learning in problem solving, human 3–4 yr olds vs orangutans |
Abstract |
Fourteen juvenile and adult orangutans and 24 3- and 4-yr-old children participated in 4 studies on imitative learning in a problem-solving situation. In all studies a simple to operate apparatus was used, but its internal mechanism was hidden from subjects to prevent individual learning. In the 1st study, orangutans observed a human demonstrator perform 1 of 4 actions on the apparatus and obtain a reward; they subsequently showed no signs of imitative learning. Similar results were obtained in a 2nd study in which orangutan demonstrators were used. Similar results were also obtained in a 3rd study in which a human encouraged imitation from an orangutan that had previously been taught to mimic arbitrary human actions. In a 4th study, human 3- and 4-yr-old children learned the task by means of imitation. (PsycINFO Database Record (c) 2010 APA, all rights reserved) |
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US: American Psychological Association |
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1939-2087 (Electronic); 0735-7036 (Print) |
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yes |
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Equine Behaviour @ team @ 1995-42883-001 |
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5448 |
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