SOTD: pravdepodobne, kde jinde bych na to asi narazil. ale ne, nevim o zadne verifikacni studii z posledni doby specificky s mincemi.
kazdopadne tahle oblast zkoumani zjevne neni ani nyni zcela mrtva, viz treba
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3203022/
Years ago, the “New Look” in perception proposed that perception should be influenced by motivation. For example, Bruner and Goodman [39] reported an experiment in which a sample of poor children from the Boston slums perceived coins to be larger than did children from wealthier Boston families. The same effect did not appear for similarly-sized cardboard disks, leading the authors to conclude that motivation can influence perceptions of size, making motivationally-relevant objects easier to see. At the time, the idea that visual perception, our window to objective reality, might be guided by subjective desires was seen as quite unacceptable. Moreover, when the New Look was elaborated to include predictions from Freudian theory, it was soundly rejected by many investigators.
But the basic hypothesis that motivation might affect perception has since been revisited. Recent evidence shows that, for example, people who are thirsty perceive a glass of water as taller than those who are not thirsty [5]. And when typically neutral goals, such as gardening, are made positive by pairing them with positive stimuli, tools associated with the goal (such as a shovel) appear larger [5]. Similarly, smokers deprived of cigarettes tend to overestimate the length of a standard cigarette [40].
[5] a [40] jsou z 2008 a 2003, snad je to pro tebe dost cerstve.
co by asi bylo na zvazeni jestli desetikoruna dnes pro dospele lidi ten efekt vubec muze aktivovat, ten puvodni vyzkum byl na detech a inflace mezitim hodnotu minci zdesetinasobila. navic i tehdy se projevoval silneji u chudych deti nez u bohatych.
neudelame verifikacni studii? :-)