RT journal article T1 Roles of context in acquisition of human instrumental learning: Implications for the understanding of the mechanisms underlying context-switch effects A1 Gámez Martínez, Antonio Matías A1 León, Samuel P. A1 Rosas, Juan M. A2 Psicología K1 Contents of learning K1 Context-switch K1 Instrumental conditioning K1 Humans AB Four experiments in human instrumental learning explored the associations involving the context that develop after three trials of training on simple discriminations. Experiments 1 and 4 found a deleterious effect of switching the learning context that cannot be explained by the context-outcome binary associations commonly used to explain context-switch effects after short training in human predictive learning and in animal Pavlovian conditioning. Evidence for context-outcome (Experiment 2), context-discriminative stimulus (Experiment 3), and context-instrumental response (Experiment 4) binary associations was found within the same training paradigm, suggesting that contexts became associated with all the elements of the situation, regardless of whether those associations played a role in a specific context-switch effect detected on performance. PB Springer New York LLC SN 1543-4508 YR 2017 FD 2017 LK http://hdl.handle.net/10498/33863 UL http://hdl.handle.net/10498/33863 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 11-nov-2026