objective: because of functional impairment caused by generalized anxiety disorder and due to cognitive side ‎effects of many anti-anxiety agents, in this study we aimed to evaluate the influence of passion ‎flower standardized extract on reaction time in patients with generalized anxiety disorder.‎ method: thirty patients aged 18 to 50 years of age, who were diagnosed with generalized anxiety ...

Recent research in psycholinguistics suggests that language processing frequently involves mental imagery. This paper focuses on visual imagery and discusses two issues regarding the of polysemous words (i.e.words with multiple related meanings or senses) — co-predication sense-relatedness. It aims to show how can illuminate these issues.

low frequency noise (lfn) is ubiquitous in both occupational and general environments. mental performance of subjects exposed to lfn is expected to be impaired. individual characters seem to play a significant role in this process. this study aimed to evaluate the effects of moderate levels of lfn (20–200 hz) on mental performance. fifty-three subjects (in two groups) were exposed to low and fl...

Background: Working in a hospital involves a lot of long-term stress, which affects people who work in helping professions and are immersed in others’ problems. The present study aimed to determine the relationships of psychological capital, mental health, and health anxiety with psychological vulnerability through the mediating role of emotional processing and perceived social support in nurse...

a r t i c l e i n f o There is a wide consensus in the literature that gender differences can be observed in tasks measuring mental rotation ability. A possible explanation of this finding is the presence of gender differences in the processing speed of mental rotation tasks. In two studies, we investigated the dimensionality and the presence of gender differences in mental rotation processing ...