作者: Christopher J. Heath , Timothy J. Bussey , Lisa M. Saksida
DOI: 10.1007/S00213-015-4009-8
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摘要: Rationale Touchscreens are widely used to examine rodent cognition. Current paradigms require animals view stimuli and nose poke at an appropriate touchscreen location. After responding, there is little screen interaction and, as infra-red touchscreens eliminate the need for physical contact, minimal somatosensory feedback. It therefore unclear if can support vigorous, repetitive responding required in like progressive ratio (PR) assessing motivation effort-related choice (ERC) decision-making.