Experiential space is hardly metric

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081740%3A_____%2F08%3A00340330" target="_blank" >RIV/68081740:_____/08:00340330 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Experiential space is hardly metric

Popis výsledku v původním jazyce

In real-life conditions, an observer is only rarely required to metrically estimate spatial relations within the environment. In the conditions of psychophysical experiment, however, the observer is typically confronted with metric tasks (eg, magnitude estimation, matching, blind walking). Such tasks place too high requirements on the observers causing judgments in the experiments on visual space perception to be rather imprecise. Moreover, observers become less confident about their answers and their answers are frequently contaminated by artefacts (knowledge and memories). Less demanding perceptual tasks in experiments are expected to avoid sophisticated heuristics and lead to obtaining ecologically valid data. To test this prediction, we introduceda novel ordinal task in which the observers compared length intervals so that they ranked the distance of a number of objects from the reference point.

Název v anglickém jazyce

Experiential space is hardly metric

Popis výsledku anglicky

In real-life conditions, an observer is only rarely required to metrically estimate spatial relations within the environment. In the conditions of psychophysical experiment, however, the observer is typically confronted with metric tasks (eg, magnitude estimation, matching, blind walking). Such tasks place too high requirements on the observers causing judgments in the experiments on visual space perception to be rather imprecise. Moreover, observers become less confident about their answers and their answers are frequently contaminated by artefacts (knowledge and memories). Less demanding perceptual tasks in experiments are expected to avoid sophisticated heuristics and lead to obtaining ecologically valid data. To test this prediction, we introduceda novel ordinal task in which the observers compared length intervals so that they ranked the distance of a number of objects from the reference point.

Druh

O - Ostatní výsledky

CEP obor

AN - Psychologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA406%2F07%2F1676" target="_blank" >GA406/07/1676: Vybrané aspekty vztahu reálného a vnímaného prostoru</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů