Matches in SemOpenAlex for { <https://semopenalex.org/work/W2037897672> ?p ?o ?g. }
- W2037897672 endingPage "674" @default.
- W2037897672 startingPage "655" @default.
- W2037897672 abstract "A new theory of sensory functioning by Laming predicts how the shape of the psychometric function depends on the context in which a signal is presented. The discrimination of intensities of noise was therefore studied with four different stimulus configurations. In one, observers discriminated between two separate noise samples that differed in intensity. In accordance with the theory, a normal probability integral provided a better fit to each observer's data than either of two other functions: a normal integral with respect to the square of the difference, or a normal integral with respect to the fourth power of the difference. In a second task, observers detected an increment in a continuous noise. For eight out of nine sets of data, a square-law function provided a better fit than either a normal integral or fourth-power function. A third task asked observers to decide which of two noises was amplitude modulated. The predicted square-law function provided the best fit for four out of five observers. In a fourth task, one observer detected an interval of amplitude modulation in a continuous noise. As predicted by the theory, a fourth-power function provided the best fit. In addition, Weber fractions for difference discriminations decreased approximately with the square root of sample duration for durations up to 300 msec, whereas Weber fractions for increment detections decreased approximately directly with duration for durations up to 100 msec. The results are usually in qualitative agreement with the theory and often in quantitative agreement as well." @default.
- W2037897672 created "2016-06-24" @default.
- W2037897672 creator A5019695039 @default.
- W2037897672 date "1989-11-01" @default.
- W2037897672 modified "2023-10-18" @default.
- W2037897672 title "Psychometric Functions for the Discrimination of Differences in Intensity of Gaussian Noise" @default.
- W2037897672 cites W1967681509 @default.
- W2037897672 cites W1985193508 @default.
- W2037897672 cites W1990412712 @default.
- W2037897672 cites W1995035906 @default.
- W2037897672 cites W1997570328 @default.
- W2037897672 cites W1999029056 @default.
- W2037897672 cites W2002865910 @default.
- W2037897672 cites W2003103565 @default.
- W2037897672 cites W2029505817 @default.
- W2037897672 cites W2047746075 @default.
- W2037897672 cites W2052833184 @default.
- W2037897672 cites W2059417670 @default.
- W2037897672 cites W2068611059 @default.
- W2037897672 cites W2080730127 @default.
- W2037897672 cites W2088444995 @default.
- W2037897672 cites W2089319919 @default.
- W2037897672 cites W2148329528 @default.
- W2037897672 doi "https://doi.org/10.1080/14640748908402388" @default.
- W2037897672 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2587793" @default.
- W2037897672 hasPublicationYear "1989" @default.
- W2037897672 type Work @default.
- W2037897672 sameAs 2037897672 @default.
- W2037897672 citedByCount "7" @default.
- W2037897672 countsByYear W20378976722020 @default.
- W2037897672 countsByYear W20378976722022 @default.
- W2037897672 crossrefType "journal-article" @default.
- W2037897672 hasAuthorship W2037897672A5019695039 @default.
- W2037897672 hasConcept C105795698 @default.
- W2037897672 hasConcept C11413529 @default.
- W2037897672 hasConcept C11577676 @default.
- W2037897672 hasConcept C115961682 @default.
- W2037897672 hasConcept C120665830 @default.
- W2037897672 hasConcept C121332964 @default.
- W2037897672 hasConcept C134306372 @default.
- W2037897672 hasConcept C135692309 @default.
- W2037897672 hasConcept C14036430 @default.
- W2037897672 hasConcept C15123163 @default.
- W2037897672 hasConcept C154945302 @default.
- W2037897672 hasConcept C15744967 @default.
- W2037897672 hasConcept C163716315 @default.
- W2037897672 hasConcept C16757182 @default.
- W2037897672 hasConcept C169760540 @default.
- W2037897672 hasConcept C180205008 @default.
- W2037897672 hasConcept C180747234 @default.
- W2037897672 hasConcept C2524010 @default.
- W2037897672 hasConcept C26760741 @default.
- W2037897672 hasConcept C27667172 @default.
- W2037897672 hasConcept C2779918689 @default.
- W2037897672 hasConcept C2780704645 @default.
- W2037897672 hasConcept C33923547 @default.
- W2037897672 hasConcept C41008148 @default.
- W2037897672 hasConcept C4199805 @default.
- W2037897672 hasConcept C62520636 @default.
- W2037897672 hasConcept C78458016 @default.
- W2037897672 hasConcept C86803240 @default.
- W2037897672 hasConcept C99498987 @default.
- W2037897672 hasConceptScore W2037897672C105795698 @default.
- W2037897672 hasConceptScore W2037897672C11413529 @default.
- W2037897672 hasConceptScore W2037897672C11577676 @default.
- W2037897672 hasConceptScore W2037897672C115961682 @default.
- W2037897672 hasConceptScore W2037897672C120665830 @default.
- W2037897672 hasConceptScore W2037897672C121332964 @default.
- W2037897672 hasConceptScore W2037897672C134306372 @default.
- W2037897672 hasConceptScore W2037897672C135692309 @default.
- W2037897672 hasConceptScore W2037897672C14036430 @default.
- W2037897672 hasConceptScore W2037897672C15123163 @default.
- W2037897672 hasConceptScore W2037897672C154945302 @default.
- W2037897672 hasConceptScore W2037897672C15744967 @default.
- W2037897672 hasConceptScore W2037897672C163716315 @default.
- W2037897672 hasConceptScore W2037897672C16757182 @default.
- W2037897672 hasConceptScore W2037897672C169760540 @default.
- W2037897672 hasConceptScore W2037897672C180205008 @default.
- W2037897672 hasConceptScore W2037897672C180747234 @default.
- W2037897672 hasConceptScore W2037897672C2524010 @default.
- W2037897672 hasConceptScore W2037897672C26760741 @default.
- W2037897672 hasConceptScore W2037897672C27667172 @default.
- W2037897672 hasConceptScore W2037897672C2779918689 @default.
- W2037897672 hasConceptScore W2037897672C2780704645 @default.
- W2037897672 hasConceptScore W2037897672C33923547 @default.
- W2037897672 hasConceptScore W2037897672C41008148 @default.
- W2037897672 hasConceptScore W2037897672C4199805 @default.
- W2037897672 hasConceptScore W2037897672C62520636 @default.
- W2037897672 hasConceptScore W2037897672C78458016 @default.
- W2037897672 hasConceptScore W2037897672C86803240 @default.
- W2037897672 hasConceptScore W2037897672C99498987 @default.
- W2037897672 hasIssue "4" @default.
- W2037897672 hasLocation W20378976721 @default.
- W2037897672 hasLocation W20378976722 @default.
- W2037897672 hasOpenAccess W2037897672 @default.
- W2037897672 hasPrimaryLocation W20378976721 @default.
- W2037897672 hasRelatedWork W1860469354 @default.
- W2037897672 hasRelatedWork W1991913965 @default.