Simultaneous Stimulus Preexposure Enhances Human Tactile Perceptual Learning
An experiment with human participants established a novel procedure to assess perceptual learning with tactile stimuli. Participants received unsupervised exposure to two sandpaper surfaces differing in roughness (A and B). The ability of the participants to discriminate between the stimuli was subsequently assessed on a same/different test. It was found that prior exposure to the stimuli led to more accurate judgements on the differenttrials. Furthermore, simultaneous exposure to the stimuli [...]
Differences on extinction of an appetitive instrumental response in female inbred Roman High (RHA-I) and Low Avoidance (RLA-I) rats
An experiment was conducted with the goal of exploring strain differences [...]
Identitity, gender, and the role of age acquisition in face processing
Two experiments examined the effects of age of acquisition (AoA) and [...]
Problems of the randomization test for AB designs
N = 1 designs imply repeated registrations of the behaviour [...]
Executive (dys)function in aged people with and without Alzheimer: Expectation-based strategic action
La disfunción ejecutiva (dFE) es una alteración mental central en [...]
