Abstract
38 albino rats were trained to traverse a T-Maze for food reward, utilizing E as the discriminative cue. Upon testing, with 2 Es randomly alternating trials, performance indicated a successful utilization of the discriminative stimuli. A failure to find different performances between animals handled and not handled during intertrial intervals suggested that Ss were responding to some aspect of E other than merely the amount of handling given between trials.
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This study was suported in part by the University Research Committee of Ohio University.
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Kintz, B.L., Delprato, D.J., Mettee, D.R. et al. The Experimenter as a Discriminative Stimulus in a T-Maze. Psychol Rec 15, 449–454 (1965). https://doi.org/10.1007/BF03393614
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DOI: https://doi.org/10.1007/BF03393614