جستجوی مقالات مرتبط با کلیدواژه « خصوصیات شخصیتی » در نشریات گروه « روانشناسی »

Nowadays, the study of neurological infrastructure of personality traits has a special place in neuropsychological research. According to Eysenck, the correlation between personality and behavior is the result of individual differences in the brain function. The purpose of the present study was to investigate the frontal EEG asymmetry according to neuroticism and extraversion dimensions.

The statistical population of the present study was all male students of Payame Noor University of Tehran, who studied in the academic year of 1963-96. Based on the final scores of distribution in two dimensions of extroversion and neuroticism, four groups (extroverts, introverts, neuroticism and emotional stability) with 25 subjects were selected. The subjects completed the Eysenck Personality Questionnaire- Revised, Waterloo Handedness and footedness Questionnaires-Revised, and their eyedness was assessed, then the electrical activity of the brain of the subjects was recorded through EEG from different points on the scalp.

The findings of the study show that there is no significant difference between the four groups in the right frontopolar (FP2), right middle frontal (F4), right lateral frontal (F8) and right frontal cortex (RF) in alpha activity. There is a significant difference between the left frontopolar (FP1), left middle frontal (F3), left lateral frontal (F7) and left frontal cortex (LF) between the four groups (P<0.01); as alpha wave activity on left regions in neurotic and introverted individuals is more than emotional stable and extroverted subjects.

In general, the findings of the present study strengthen the relationship between personality dimensions and frontal EEG asymmetry.

Appropriate self-care is the base of treatment in hemodialysis patients. The aim of this study was to determine the relationship between psychological factors (personality traits, anxiety, depression and stress) and the self- care of hemodialysis patient.

In a cross-sectional study 125 patients under chronic hemodialysis admitted to Al-Zahra and Noor hospitals of Isfahan city in 2012 were enrolled to the study with regard to the inclusion and exclusion criteria. Data collection tools were including three questionnaires (the five-factor personality inventory (Neo Big-5), Depression Anxiety Stress Scale (DASS) and Hemodialysis Self-care checklist that  after the choice of samples were given to complete. the data was analyzed by multivariate regression model.

Depression and conscientiousness are significantly correlated with self-care in hemodialysis patients. There is an inverse correlation between self-care and depression and a direct correlation between conscientiousness with self-care.

It seems that pay attention to psychological factors are required in practice with hemodialysis patients.

Aim: This research has been made in order to study the ways of effects of personality traits, communicative features and cultural contexts on emotional belonging in couples.
The research methodology was correlational and the statistical population included all couples living in Tehran, Iran, in 2015. From this population, 954 persons (451females and 503 males) were randomly selected via multi-stage cluster sampling from 5 areas of Tehran municipality. Measurement material included the successful marriage inventory. Data analysis was done using AMOS software and path analysis was employed.
Analyzing data indicated that personality traits and the cultural contexts have both direct and indirect (by effect on communicative features) significant effect (p Findings of this research indicated that emotional belonging in couples has been affected by various factors. These results may be useful for marriage counseling and opening new ways in solving marital problems.

People’s perception about the world they live in is one of the abilities that can influence their decisions or actions in different situations. The main aim of the present study was to investigate the factors that could affect people’s perception. To do so, 64 students of Payame Noor University were selected using random sampling method. After answering the Personality and Critical Thinking Questionnaires, the subjects watched a film which included a fixed dialogue performed in 4 different situations for 5 minutes. Then, based on the film, they responded to a questionnaire. The findings showed that there is no significant relationship between personality traits and critical thinking. However, there were significant relationships between some personality traits and situation elements. In addition, three cognitive abilities including inductive thinking, evaluation and deduction were associated with the location shown in the film. Finally, the results indicated the significant correlation between thinking with location and people’s perception. This research showed that thinking is essential for perception. In addition, through transferring its elements as information units as well as interfering in the type of employed cognitive ability, situational context affects people's type of conception.