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The Weber–Fechner laws are two related scientific laws in the field of psychophysics, known as Weber's law and Fechner's law. Both relate to human perception, more specifically the relation between the actual change in a physical stimulus and the perceived change.
Weber's law has important applications in marketing. Manufacturers and marketers endeavor to determine the relevant JND for their products for two very different reasons: so that negative changes (e.g. reductions in product size or quality, or increase in product price) are not discernible to the public (i.e. remain below JND) and
According to Weber, the ability to possess power derives from the individual's ability to control various "social resources". "The mode of distribution gives to the propertied a monopoly on the possibility of transferring property from the sphere of use as 'wealth' to the sphere of 'capital,' that is, it gives them the entrepreneurial function and all chances to share directly or indirectly in ...
Psychophysics quantitatively investigates the relationship between physical stimuli and the sensations and perceptions they produce. Psychophysics has been described as "the scientific study of the relation between stimulus and sensation" [1] or, more completely, as "the analysis of perceptual processes by studying the effect on a subject's experience or behaviour of systematically varying the ...
The oldest quantitative laws in psychology are Weber's law, which states that the smallest noticeable difference in stimulus intensity is proportional to the intensity of the reference; and Fechner's law, which quantifies the relationship between the intensity of the physical stimulus and its perceptual counterpart (e.g., testing how much ...
While the monopoly on violence as the defining conception of the state was first described in sociology by Max Weber in his essay Politics as a Vocation (1919), [1] the monopoly of the legitimate use of physical force is a core concept of modern public law, which goes back to French jurist and political philosopher Jean Bodin's 1576 work Les ...
Weber's distinction between Gemeinschaft and Gesellschaft is highlighted in the essay "Classes, Stände, Parties", [14] which is the basis for Weber's three-component theory of stratification. Having put forward his conception of the Gemeinschaft–Gesellschaft dichotomy, Tönnies was drawn into a sharp polemic with Émile Durkheim.
In sociology, the iron cage is a concept introduced by Max Weber to describe the increased rationalization inherent in social life, particularly in Western capitalist societies. The "iron cage" thus traps individuals in systems based purely on teleological efficiency, rational calculation and control.