نشریه روان سنجی
پیاپی 15 (زمستان 1394)

In this research, "Psychometric properties of  Dimensional Assessment of Personality Pathology- Basic Questionnaire (DAPP-BQ) in women applicant’s dowry" and main research question thus raised is whether Dimensional Assessment of Personality Pathology- Basic Questionnaire in women applicant’s dowry the desirable properties psychometric or not? Research method in research methodology with an emphasis on the Psychometric. The research, all women applicant’s dowry in which a family Court referred to which 100 were selected using purposive sampling method. In the present study Dimensional Assessment of Personality Pathology- Basic Questionnaire (DAPP-BQ) is used that has shown good validity and reliability. Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2RF) and correlation were used for both questionnaires. Inserts "Affective Lability", "intimacy problems" and "Rejection" is the above factors and other 0.80 and that the scales of the questionnaire can be considered as satisfactory and higher than desirable an important loss. Also, the criterion validity (concurrent) it was determined that the Dimensional Assessment of Personality Pathology- Basic Questionnaire (DAPP-BQ) with Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2RF) female character with a concurrent validity of the applicant's dowry.

The purpose of this study, was construction and standardization of work culture for educational staff in Tehran. 250 employees in were cluster sampling, from educational region in Tehran. by reviewing of theoretical background and research questions related to this field of study, preparation , implementation polating the test and deleting the inappropriate words, making a statistical scale, 30-item and run the test the validity of characterization the content of this field test was confirmed by experts. Cronbach's alpha coefficients were calculated by (0.86), respectively. Exploratory factor analysis of the questionnaire results showed that the four cooperation and group harmony, interest and solidarity work, commitment and loyalty is formed. Verification analysis also shows that the fourfactor model had an acceptable fit to the data. Conclusion The results showed that the test culture and its sub-components have acceptable reliability and validity and also the results of the test showed that the distribution of scores between the rate components of employees work culture (except for group collaboration and empathy) there is no significant difference between men and women.

This study was conducted to Prouduce and Validate empowerment Scale in Male adolescents.

The study population consist of  adolescents in Sharyar and Ialam Shar (the province of Tehran). The research design was mixed and exploratory. To analyze the data in qualitative methodused of  Reductionism Marshall and Rossman and in quantitative methods to validate the questionnaire was used exploratory and confirmatory factor analysis.

In the first stage 13 respondents reported six different dimensions of psychological empowerment: sense of belonging, self- concept, Sense of competence ,sense of trust, sense of meaning. Secondly responses of 507 people in the survey were analyzed and validity of six factors were approved. Validity was assessed using a scale of psychological empowerment index, the same result was obtained. Relationship between Psychological empowerment and Kobassa hardiness was positive.

Although the research has been done about these processes, there is no measure for adolescents' psychological empowerment. Such a measure will give information about the shortcomings inherent in the  adolescents psychological empowerment to therapists.

This research is to study the psychometric features of Minnesota job satisfaction questionnaire (MSQ) on the staff of manufacturing companies in Tehran and its suburbs who worked on the years 1392 & 1393. To this end, a number of 403 men and women individuals from the staff of these companies were selected through multistage random sampling. The entire participants were tested and evaluated using the long form (100 questions) of Minnesota job satisfaction questionnaire. This is an exploratory descriptive survey type of research in correlation directory studied based on the classic methods of psychometrics.  Using the Cronbach’s alpha coefficient, the validity values of internal consistency of internal and external factors of job satisfaction questionnaire were derived at 0.971 and 0.971 for 61 and 37 questions, respectively.  The validity coefficients for the entire questionnaire of Minnesota job satisfaction were calculated at 0.983 following the removal of two questions in the factor analysis (98 questions). Structural reliability of questionnaire was studied using factor analysis and the KMO indicator was equal to 0.935 while the significance of Bartlett’s sphericity indicated the presence of necessary conditions for application of factor analysis. Results of factor analysis through varimax rotation led to extraction of two factors that explains nearly 43% of the total variance. The first factor (internal factor) and the second factor (external factors) constitute 22.889% and 19.842%, respectively.  Ratings percentage was calculated in order to draft the norm for job satisfaction questionnaire and as a result, the table of norm was drawn up for both factors and the entire questionnaire.
Results of this research suggest that the Minnesota job satisfaction questionnaire may be used as a relatively valid and reliable means for measurement of occupational satisfaction in industrial units.

The purpose of this study was to assess reliability and validity of Trust in Nurses Scale in Patients of Qazvin City.

Findings revealed that Cronbach’s alpha is acceptable(α=0.84), Factor analytic investigations using LISREL have suggested that 1subscales is extracted from the 5items scale.

Based on these findings, Trust in Nurses Scale has acceptable validity and reliability and can be used in the Iranian population. More samples with next studies are recommended. Identify and improve trust between nurses and patients can very positive results for the medical staff and the quality of their care

Major Depressive Disorder is one of the most common mental disorders worldwide; hence identify affecting factors such as perfectionism and interpersonal problems, is important. The purpose of this study was to explain the mediating role of interpersonal problems in the relationship between negative and positive perfectionism and depression. The study design was descriptive correlational type and the statistic population included of all students of Alborz province in the second semester of 2015-2016. The sample consisted of 220 subjects who were selected through multistage sampling from two Islamic Azad University of Karaj and Alborz PNU. The study tools were positive and negative perfectionism by Terry- short, Owens, salde & Dewey (1995), interpersonal difficulties-47 by Pilkonis and colleagues (1996) and Beck Depression Inventory (1961). Structural equation modeling technic was used to analyze the data. Results showed that research structural model base on gathered data fit well and interpersonal problems is a mediator in the relationship between perfectionism and depression. Negative perfectionism through interpersonal problems such as interpersonal sensitivity, interpersonal ambivalence, aggression, social approval and lack of socialization, decreases social support and increases depression.