Omar D Perez
Biographic Data
| ID | 5884278 |
|---|---|
| NAME | Omar D Perez |
| GIVEN NAMES | Omar D |
| FAMILY NAME | Perez |
| SIGNATURE | PEREZ O D |
| AFFILIATIONS | University of Chile Department of Industrial Engineering Santiago Chile |
| ORCID | 0000-0002-4168-5435 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Human goal-directed behavior is resistant to interventions on the action-outcome contingency
Goal-directed actions are those performed with the expectation of producing a specific outcome and are therefore sensitive to changes in the outcome's current value without re-experiencing the action-outcome contingency. Disrupting the action-outcome association by a number of interventions can reduce responding, but whether such interventions also affect the goal-directedness of human responses remains unknown. We trained participants to perform…
Low occasion setter salience results in learning conditional stimulus partial reinforcement instead of occasion setting
In real‐world settings, stimulus and outcome associations often depend on situational factors, such as Pavlovian occasion setters (OSs), which disambiguate whether a conditional stimulus (CS) will predict an outcome (unconditional stimulus; US). Whereas previous studies show that OSs are often lower in salience than CSs, no study has examined how low‐salience OSs affect learning. In two conditioning experiments, we investigated this from the prem…
Instrumental behavior in humans is sensitive to the correlation between response rate and reward rate
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Instrumental behavior in humans is sensitive to the correlation between response rate and reward rate
Low occasion setter salience results in learning conditional stimulus partial reinforcement instead of occasion setting
In real‐world settings, stimulus and outcome associations often depend on situational factors, such as Pavlovian occasion setters (OSs), which disambiguate whether a conditional stimulus (CS) will predict an outcome (unconditional stimulus; US). Whereas previous studies show that OSs are often lower in salience than CSs, no study has examined how low‐salience OSs affect learning. In two conditioning experiments, we investigated this from the prem…
Human goal-directed behavior is resistant to interventions on the action-outcome contingency
Goal-directed actions are those performed with the expectation of producing a specific outcome and are therefore sensitive to changes in the outcome's current value without re-experiencing the action-outcome contingency. Disrupting the action-outcome association by a number of interventions can reduce responding, but whether such interventions also affect the goal-directedness of human responses remains unknown. We trained participants to perform…
Behavioral and Psychological Studies (2 works) · Behavioral Health and Interventions (2 works) · Cognitive psychology (2 works) · Developmental psychology (2 works) · Psychology (2 works) · Reinforcement (2 works) · Social Psychology (2 works) · Statistics (2 works) · Affect (linguistics (1 work) · Child and Animal Learning Development (1 work)