Ting Wang,Charlotte Dack,Louise McHugh et al.
Ting Wang et al.
The present set of experiments tested the hypothesis that the nodal number effects observed in previous studies of stimulus equivalence were due to the confounding factor of training structure that resulted in unequal reinforcement across t...
Randomized Controlled Trial
Learning & behavior. 2011 Sep;39(3):224-38. DOI:10.3758/s13420-011-0020-z 2011
Drina Vurbic,Mark E Bouton
Drina Vurbic
Pavlov (1927/1960) reported that following the conditioning of several stimuli, extinction of one conditioned stimulus (CS) attenuated responding to others that had not undergone direct extinction. However, this secondary extinction effect ...
Interactions of numerical and temporal stimulus characteristics on the control of response location by brief flashes of light [0.03%]
短暂光线闪光的数值和时间刺激特征对控制反应位置的相互作用
J Gregor Fetterman,P Richard Killeen
J Gregor Fetterman
Pigeons pecked on three keys, responses to one of which could be reinforced after 3 flashes of the houselight, to a second key after 6, and to a third key after 12. The flashes were arranged according to variable-interval schedules. Respons...
Jeremie Jozefowiez,James E Witnauer,Ralph R Miller
Jeremie Jozefowiez
The present research examined the temporal distribution of responding in a lick suppression paradigm. In Experiment 1, rats were trained with either a 30- or a 120-s conditioned stimulus (CS), which was followed either by a footshock (uncon...
James E Witnauer,Ralph R Miller
James E Witnauer
When two cues are reinforced together (in compound), most associative models assume that animals learn an associative network that includes direct cue-outcome associations and a within-compound association. All models of associative learnin...
Waiting to decide helps in the face of probabilistic uncertainty but not delay uncertainty [0.03%]
概率不确定性下的等待有助于决策，但延迟不确定性则无益于决策
Michael E Young,Steven C Sutherland,James J Cole et al.
Michael E Young et al.
A first-person shooter video game was adapted for the study of causal decision making within dynamic environments. Participants chose which of three potential targets in each of 21 groups was producing distal explosions. The source of the e...
Simultaneous discrimination reversal learning in pigeons and humans: anticipatory and perseverative errors [0.03%]
鸽子和人类的同步辨别逆转学习：预期错误与顽固性错误
Rebecca M Rayburn-Reeves,Mikaël Molet,Thomas R Zentall
Rebecca M Rayburn-Reeves
Pigeons were trained on a two-choice simultaneous discrimination (red vs. green) that reversed midway through each session. After considerable training, they consistently made both anticipatory errors prior to the reversal and perseverative...
Comparative Study
Learning & behavior. 2011 May;39(2):125-37. DOI:10.3758/s13420-010-0011-5 2011
Impact of intervening learning on resurgence in humans with Autism Spectrum Disorders [0.03%]
干预学习对自闭症谱系障碍患者行为复苏的影响
Phil Reed,Charlotte Clark
Phil Reed
In the present study, we investigated the degree to which responding would resurge in children diagnosed with Autism Spectrum Disorders (ASD) following an intervening training period comprising different schedules of reinforcement. Twenty-f...
Aversive, appetitive and flavour avoidance responses in the presence of contextual cues [0.03%]
上下文线索下的厌恶、趋近及味道回避反应
Adam R Brown,Alexander M Penney,Darlene M Skinner et al.
Adam R Brown et al.
Appetitive, aversive and avoidance responses to a flavoured solution in distinct contexts were examined. Rats placed in either a white or black box were given access to saccharin. Consumption was followed by an injection of a toxin in one b...
Alberto Acerbi,Claudio Tennie,Charles L Nunn
Alberto Acerbi
Social transmission of behavior can be realized through distinct mechanisms. Research on primate social learning typically distinguishes two forms of information that a learner can extract from a demonstrator: copying actions (defined as im...