Abstract：
:Two groups of pigeons learned a two key conditional discrimination. Color was the conditional stimulus and form the choice stimulus for subjects in one group. Form was the conditional stimulus and color the choice stimulus in the other group. Half the subjects in each group then underwent an intradimensional shift: The conditional stimulus dimension and choice stimulus dimension were unchanged but the correct and incorrect stimulus compounds were reversed. The remaining subjects underwent an extra-dimensional shift in which the conditional stimulus dimension and choice stimulus dimension were reversed. Subjects which experienced an intradimensional shift learned the new conditional discrimination more quickly. It was concluded that subjects followed rules to solve conditional discriminations but also learned the functions of each stimulus dimension.
journal_name
Behav Processesjournal_title
Behavioural processesauthors
Meltzer D,Robertson Kdoi
10.1016/0376-6357(89)90011-9subject
Has Abstractpub_date
1989-12-01 00:00:00pages
49-59issue
1-3eissn
0376-6357issn
1872-8308pii
0376-6357(89)90011-9journal_volume
20pub_type
杂志文章abstract：:Behavioral ontogeny involves the interaction of innate predispositions and experience. In bird song learning, one approach to exploring this interaction is to examine the songs rehearsed by young birds whose exposure to tutor models has been carefully controlled. Here, I analyzed the rehearsed repertoire in Nuttall's ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2018.02.010
更新日期：2019-06-01 00:00:00
abstract：:The effects of d-amphetamine on pigeons' key-pecking under the peak interval (PI) procedure were investigated in two experiments. In experiment I the effects of doses of d-amphetamine from 0.75 to 3.0 mg/kg on responding under PI 30 and 45 s were studied for 10 successive days. Reductions in peak time and wait time we...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2005.12.005
更新日期：2006-02-28 00:00:00
abstract：:The influence of food deprivation on acquisition of autoshaped operant behavior was measured. In one study separate groups of young, male rats that were deprived to 75%, 80%, 85%, 90%, and 95% of ad lib weight were subjected to an autoshaping procedure in which a 6 s delay was interposed between lever retraction (whic...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(91)90106-A
更新日期：1991-02-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(87)90014-3
更新日期：1987-12-01 00:00:00
abstract：:Recent research in the behavioral decision making literature has demonstrated that humans hyperbolically discount the subjective value of options as the number of options increases (Reed et al., 2012). These findings provide a cognitive-behavioral synthesis of the "choice overload" phenomenon, also known as the "parad...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2013.04.001
更新日期：2013-07-01 00:00:00
abstract：:Propositional models of associative learning postulate that the behavioral impact of regularities in the presence of two events is mediated by the formation of propositions about the relation between these events. Because the mere statistical contingency between events often does not provide enough information to infe...
journal_title：Behavioural processes
pub_type： 杂志文章,评审
doi：10.1016/j.beproc.2014.02.002
更新日期：2014-05-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2006.08.006
更新日期：2006-11-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/S0376-6357(99)00020-0
更新日期：1999-05-03 00:00:00
abstract：:Recently, Hursh and Silberberg (2008) have advanced a behavior-economic approach to measure the value of reinforcers, in which demand elasticity is measured relative to the point at which price is zero, a technique that allows for comparisons across reinforcers that show different consumption patterns or across differ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2011.01.007
更新日期：2011-05-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章,评审
doi：10.1016/j.beproc.2013.08.005
更新日期：2014-01-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2016.05.001
更新日期：2016-08-01 00:00:00
abstract：:The present experiment provided a replication in humans of an experimental procedure that has been used frequently with nonhumans to investigate choice behaviour in a changing environment. Six volunteers played a computer game, which required tracking of a moving balloon on two simultaneously available response panels...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2009.11.005
更新日期：2010-01-01 00:00:00
abstract：:Communication involves a wide range of behaviours that animals emit in their daily lives and can take place between different species, as is the case of domestic dogs (Canis familiaris) and humans. Dogs have shown to be successful at following human cues to solve the object choice task. The question is what are the me...
journal_title：Behavioural processes
pub_type： 杂志文章,评审
doi：10.1016/j.beproc.2009.03.017
更新日期：2009-07-01 00:00:00
abstract：:The aim of this study was to analyse fear reactions of 18 adult Romanov ewes individually confronted with 3 visual stimuli, namely pictures of a human, of a sheep or of a traffic cone (control). These pictures were projected in real size on a wall of the test pen by means of a slide projector. Twenty-six behavioural i...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(94)90024-8
更新日期：1994-06-01 00:00:00
abstract：:The goal of this study was to compare the performance of a chimpanzee and humans on auditory-visual intermodal matching of conspecifics and non-conspecifics. The task consisted of matching vocal samples to facial images of the corresponding vocalizers. We tested the chimpanzee and human subjects with both chimpanzee a...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2009.06.014
更新日期：2009-10-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2017.07.001
更新日期：2017-09-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2012.09.002
更新日期：2012-11-01 00:00:00
abstract：:Animals foraging in heterogeneous environments benefit from information on local resource density because it allows allocation of foraging effort to rich patches. In foraging groups, this information may be obtained by individuals through sampling or by observing the foraging behaviour of group members. We studied the...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2005.04.003
更新日期：2005-08-31 00:00:00
abstract：:This article reviews studies investigating the effect of economy type on reinforcer value. In a closed economy, consumption of the reinforcer depends entirely on the subject's behavior, whereas in an open economy it does not, due, for example, to the provision of free reinforcers after the session. In theory, reinforc...
journal_title：Behavioural processes
pub_type： 杂志文章,评审
doi：10.1016/j.beproc.2019.01.008
更新日期：2019-05-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章,评审
doi：10.1016/j.beproc.2014.09.023
更新日期：2015-01-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2019.103922
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journal_title：Behavioural processes
pub_type： 临床试验,杂志文章
doi：10.1016/j.beproc.2005.08.007
更新日期：2006-02-28 00:00:00
abstract：:Birdsong is a particularly useful model for animal communication studies. However, current knowledge is derived mainly from the study of male song, and is therefore incomplete. Here, we investigated whether singing behaviour differs between sexes in the cooperatively breeding Western Australian magpie (Gymnorhina tibi...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2020.104045
更新日期：2020-03-01 00:00:00
abstract：:We conducted an experiment on female Anolis carolinensis lizards to investigate whether social factors influenced their selection of an end-chamber in a test arena. We tested (1) whether characteristics of males previously seen in the end-chambers would influence female choice and (2) whether the presence of other fem...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2010.01.005
更新日期：2010-03-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2014.01.020
更新日期：2014-05-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(81)90013-9
更新日期：1981-03-01 00:00:00
abstract：:Stereotypies in captive animals are typically defined as repetitive, invariant behavioral patterns with no obvious goal or function. They are often attributed to boredom or fear and treated by introducing occupational stimuli. The present work on captive walruses examined the relationship between walrus stereotypies a...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2019.103943
更新日期：2019-11-01 00:00:00
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journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2012.10.014
更新日期：2013-01-01 00:00:00
abstract：:A group of rhesus monkeys (Macaca mulatta) living in a large enclosure received food which varied in desirability and spatial distribution. Feeding and agonistic behaviour of four hierarchical subgroups were analyzed. In general, there was less aggression and improved feeding rates with dispersed food than with piled ...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/0376-6357(86)90001-X
更新日期：1986-04-01 00:00:00
abstract：:Animals in unfamiliar environments may increase exploratory movements, which may result in predation mortalities (the site familiarity hypothesis). Furthermore, increases in resource dispersion may reduce animal foraging time in small patches, and increase movements and home ranges of animals to acquire sufficient res...
journal_title：Behavioural processes
pub_type： 杂志文章
doi：10.1016/j.beproc.2012.06.006
更新日期：2012-09-01 00:00:00
