scholarly journals Temporal dynamics of a perceptual decision

2019 ◽  
Vol 19 (5) ◽  
pp. 7 ◽  
Author(s):  
Mick Zeljko ◽  
Ada Kritikos ◽  
Philip M. Grove
Keyword(s):  
Temporal Dynamics ◽  
Perceptual Decision

scholarly journals Effects of perceptual learning on the temporal dynamics of perceptual decision

2010 ◽  
Vol 6 (6) ◽  
pp. 155-155
Author(s):  
W. Chu ◽  
Z.-L. Lu ◽  
B. A. Dosher
Keyword(s):  
Perceptual Learning ◽  
Temporal Dynamics ◽  
Perceptual Decision

Discarding optimality: Throwing out the baby with the bathwater?

2018 ◽  
Vol 41 ◽  
Author(s):  
Patrick Simen ◽  
Fuat Balcı
Keyword(s):  
Decision Making ◽  
Perceptual Decision Making ◽  
Reward Rate ◽  
Perceptual Decision ◽  
Standard Observer ◽  
Rate Maximization ◽  
Reward Rate Maximization ◽  
Descriptive Standard ◽  
Observer Model

AbstractRahnev & Denison (R&D) argue against normative theories and in favor of a more descriptive “standard observer model” of perceptual decision making. We agree with the authors in many respects, but we argue that optimality (specifically, reward-rate maximization) has proved demonstrably useful as a hypothesis, contrary to the authors’ claims.

Effects of Monetary Incentives on Task Switching

2012 ◽  
Vol 59 (4) ◽  
pp. 216-226 ◽  
Author(s):  
Thomas Kleinsorge ◽  
Gerhard Rinkenauer
Keyword(s):  
Task Switching ◽  
Temporal Dynamics ◽  
Reward Processing ◽  
General Level ◽  
Monetary Incentives ◽  
Switch Costs ◽  
Expectancy Effect ◽  
Reward Expectancy ◽  
Trial Basis

In two experiments, effects of incentives on task switching were investigated. Incentives were provided as a monetary bonus. In both experiments, the availability of a bonus varied on a trial-to-trial basis. The main difference between the experiments relates to the association of incentives to individual tasks. In Experiment 1, the association of incentives to individual tasks was fixed. Under these conditions, the effect of incentives was largely due to reward expectancy. Switch costs were reduced to statistical insignificance. This was true even with the task that was not associated with a bonus. In Experiment 2, there was a variable association of incentives to individual tasks. Under these conditions, the reward expectancy effect was bound to conditions with a well-established bonus-task association. In conditions in which the bonus-task association was not established in advance, enhanced performance of the bonus task was accompanied by performance decrements with the task that was not associated with a bonus. Reward expectancy affected mainly the general level of performance. The outcome of this study may also inform recently suggested neurobiological accounts about the temporal dynamics of reward processing.

Spatial and temporal dynamics of lexico-semantic processing in American Sign Language

2011 ◽  
Author(s):  
M. Leonard ◽  
N. Ferjan Ramirez ◽  
C. Torres ◽  
M. Hatrak ◽  
R. Mayberry ◽  
...  
Keyword(s):  
American Sign Language ◽  
Sign Language ◽  
Semantic Processing ◽  
Temporal Dynamics ◽  
American Sign ◽  
Spatial And Temporal Dynamics

Temporal dynamics of auditory perceptual learning: Impact of progressive order

2010 ◽  
Author(s):  
Matthew G. Wisniewski ◽  
Barbara A. Church ◽  
Estella H. Liu ◽  
Eduardo Mercado
Keyword(s):  
Perceptual Learning ◽  
Temporal Dynamics

Switch Hands! Mapping Temporal Dynamics of Proactive Cognitive Control Via Anticues

2014 ◽  
Author(s):  
Joseph Adam ◽  
Selas Jennings ◽  
Thamar Bovendeerdt ◽  
Pascal Van Gerven ◽  
Petra Hurks
Keyword(s):  
Cognitive Control ◽  
Temporal Dynamics
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