Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
psychophysical law
|
| gptkbp:alsoKnownAs |
gptkb:Weber–Fechner_law
|
| gptkbp:appliesTo |
perception of light
perception of sound perception of touch perception of weight |
| gptkbp:describes |
relationship between stimulus magnitude and just noticeable difference
|
| gptkbp:field |
psychology
psychophysics |
| gptkbp:form |
ΔI/I = k
|
| gptkbp:formedBy |
gptkb:Ernst_Heinrich_Weber
|
| https://www.w3.org/2000/01/rdf-schema#label |
Weber's Law
|
| gptkbp:influenced |
Fechner's Law
Stevens' Power Law |
| gptkbp:namedAfter |
gptkb:Ernst_Heinrich_Weber
|
| gptkbp:state |
the ratio of the increment threshold to the background intensity is constant
|
| gptkbp:yearProposed |
1834
|
| gptkbp:bfsParent |
gptkb:Sherif's_Law
|
| gptkbp:bfsLayer |
7
|