High impact information on Signal Detection (Psychology)

• Signal detection analysis revealed non-zero sensitivity measures for the P300 amplitude categories [1].
• Measurement of visual sustained attention in schizophrenia using signal detection analysis and a newly developed computerized CPT task [2].
• Odor detection performance of rats following d-amphetamine treatment: a signal detection analysis [3].
• Chlordiazepoxide-induced disruption of discrimination behaviour: a signal detection analysis [4].
• The effects of diazepam, morphine and lidocaine on nociception in rhesus monkeys: a signal detection analysis [5].

Associations of Signal Detection (Psychology) with chemical compounds

• Performance, analysed by signal detection theory, showed that both noise and chlorpromazine applied separately caused impairment in similar ways [6].
• Signal detection analysis of ethanol effects on a complex conditional discrimination [7].
• We found that by considering perceptual interactions and concepts from signal detection theory, these models could predict the CS dependence on the sound level of the T [8].
• Signal detection analysis was used to examine the effects of nicotine on a visual vigilance task [9].
• A signal-detection analysis of dose-effect curves for phencyclidine under two of the second-order schedules employed suggested that at low doses of phencyclidine, response bias is a major determinant of responding [10].

Gene context of Signal Detection (Psychology)

• Using Signal Detection Theory (SDT) parameters, we found that children with ADHD were less sensitive to the difference between targets and non-targets than their normal counterparts, while showing a comparable response bias [11].
• In Part 3, an alternative means of assessing accuracy derived from signal-detection theory is examined, and the procedural requirements for its use are identified [12].
• From the application of signal detection theory it is concluded that a rate coding on basis of a modest population of units has an acceptable dynamic range, roughly covering 30-100 dB SPL, produces a more than adequate sensitivity for intensity differences and may be used as a code for intensity [13].

References