this article reports on the findings of a study that investigated the impact of manipulating task performance conditions on listening task performance by learners of english as a foreign language (efl). the study was designed to explore the effects of changing complexity dimensions on listening task performance and to achieve two aims: to see how listening comprehension task performance was aff...

In the present study, two different models of task complexity; namely, limited attentional capacity model and cognition hypothesis were examined. To this end, the manipulation of cognitive task complexity along +/- single task dimension on Iranian EFL learners’ production in terms of fluency was explored. Based on the results of the writing test of TOFEL (2004), 48 learners were selected as the...

Recently acknowledged central constructs of psychological capital (consisting of the positive psychological resources; resilience, optimism, hope, and efficacy) has been demonstrated to be related to various employee attitude, behavioral, and performance outcomes. In this study, positive central constructs of psychological capital have been conceptually and empirically demonstrated to be relate...