نتایج جستجو برای: revealed preference test
تعداد نتایج: 1338029 فیلتر نتایج به سال:
in fact, this study focused on the following questions: 1. is there any difference between the effect of functional/notional approach and the structural approaches to language teaching on the proficiency test of efl learners? 2. can a rather innovative language test referred to as "functional test" ge devised so so to measure the proficiency test of efl learners, and thus be as much reliable an...
Revealed preference is a powerful tool within the realm of consumer theory and behavioral economics used to determine proclivity towards goods services which maximize their individual utilities in scenarios where alternatives would have only suppressed utility, first coined by American economist Paul Samuelson 1938. The then prefers good or service from this maximation stems. Using cross-sectio...
abstract the present study tried to investigate the effect of visual aids (films) on the development of the speech act of disagreement among iranian efl intermediate learners. to this end, the researcher selected 40 homogeneous intermediate learners based on their scores on oxford placement test. .the subjects then divided into control group and experimental group. both classes were tested by ...
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