Function Transformation without Reinforcement

Autor/inn/en	Tonneau, Francois; Arreola, Fara; Martinez, Alma Gabriela
Titel	Function Transformation without Reinforcement
Quelle	In: Journal of the Experimental Analysis of Behavior, 85 (2006) 3, S.393-405 (13 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0022-5002
Schlagwörter	Stimuli; Cues; Objective Tests; Classical Conditioning; Reinforcement; Prediction; Color; Context Effect; College Students; Selection; Identification; Differences + Suchen Sie Ihr Suchwort? Anreizsystem; Stichwort; Objektiver Test; Positive Verstärkung; Vorhersage; Colour; Farbbezeichnung; Farbe; Collegestudent; Auslese; Identifikation; Identifizierung; Unterscheiden
Abstract	In studies of function transformation, participants initially are taught to match stimuli in the presence of a contextual cue, X; the stimuli to be matched bear some formal relation to each other, for example, a relation of opposition or difference. In a second phase, the participants are taught to match arbitrary stimuli (say, A and B) in the presence of X. In a final test, A often displays behavioral functions that differ from those of B, and can be predicted from the nature of the relation associated with X in the initial training phase. Here we report function-transformation effects in the absence of selection responses and of their reinforcers. In three experiments with college students, exposure to relations of difference or identity modified the responses given to later stimuli. In Experiment 1, responses to a test stimulus A varied depending on preexposure to pairs of colors that were distinct from A but exemplified relations of difference or identity. In Experiment 2, a stimulus A acquired distinct functions, depending on its previous pairing with a contextual cue X that had itself been paired with identity or difference among colors. Experiment 3 confirmed the results of Experiment 2 with a modified design. Our data are consistent with the notion that relations of identity or difference can serve as stimuli for Pavlovian processes, and, in compound with other cues, produce apparent function-transformation effects. (Contains 6 figures.) (As Provided).
Anmerkungen	Society for the Experimental Analysis of Behavior. Available from: Indiana University Department of Psychology. Bloomington, IN 47405. Tel: 812-334-0395; Fax: 812-855-4691; e-mail: jeab@indiana.edu; Web site: http://seab.envmed.rochester.edu/jeab/index.html
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10