نشریه روان سنجی
پیاپی 25 (تابستان 1397)

The   present research is to define an anticipation model of academic progress   based on personality traits mediated by academic skills using structural   equation modeling. Multistage cluster sampling method was conducted in Shahid   Beheshti University of Medical Science to select a sample of 419 students to   complete the Revised NEO Personality Inventory (NEO PI-I). To explore   relationships among variables, structural equation method was applied. The   structural model among variables (academic progress, academic skills and   personality traits ) indicated goodness of fit. The results showed   coefficient of relationship between emotional instability and academic   progress as negative and coefficients related to other traits as positive.   Furthermore the coefficient of relationship between personality trait of   openness to experience and academic progress was not significant. Also, the   results supported the research hypothesis about the mediating role of   academic skills respected to the relationship between personality traits and   academic progress.

The purpose of this research was to study the psychometric properties of family quality of life questionnaire based on. This study is a survey with a sample of 384 students (175 boys and 209 girls) were selected multistage cluster sampling among students of Azad University Central Tehran Branch. In this research, the family quality of life questionnaire was first translated into Farsi and then carried out for a total of 50Bachelor students. Among 25 items in the questionnaire, 4 Items (25-23-24), which conditioned by disabled family member, was not answered; therefore, the analysis process was eliminated and the rest of the analysis was done with 21 remaining Items. The results of the first order confirmatory factor analysis showed that all indices were significant at 99% level, indicating that the items are consistent with the theoretical construct. Its Cronbach's alpha coefficient was satisfactory for the whole scale and its components. The results showed that the reliability of the test was calculated using Cronbach's alpha for the total questionnaire of 0.779 and the components of family interactions 0.712, parenting 0.809, emotional well-being of 0.734 and physical well-being of 0. 804 and the desirability of the psychometric properties of the item questionnaire with the use of the GRM model were investigated. This study confirmed that family quality of life questionnaire can be used as a valid and appropriate tool for assessing the quality of life in the family in Iranian students. The validity is proposed of this questionnaire at the general population.

This research   has been conducted with this goal to determine the diagnostic validity of the   new version of Tehran- Stanford- Binet for students with learning   disabilities. The statistical population consists all students with learning   disabilities who have been   referred   to Amol’s center of learning disabilities in the semester 1393- 1394. The   sample size contained 60 students who were selected by purposive sampling. To   collect data for this research the new version of Tehran-Stanford-Binet has   been used. In order to analyze the data and to determine the validity of   diagnostic instrument, diagram of the distribution and the confidence   interval method, and Composite has been used. The results showed that this   scale in the areas of knowledge, working memory and quantitative reasoning   has a little bit of a good diagnostic validity. Considering this fact that   subtests were low in students with learning disabilities, we can conclude   that these three indicators have the required predictive power, and with an   emphasis on the average of the constituent elements of nonverbal Domain of   Tehran-Stanford-Binet’s IQ test it was determined that among the factors,   verbal working memory with (5/08), has the lowest average.

In this research,   psychometric properties of personality pathology questionnaire were used In   the staff of judicial complexes in Tehran, the main question of the research   has been raised.Is the questionnaire of personality athology dimensions in the   employees of judicial complexes in Tehran, has the desired psychometric   properties?The methodology of this research is in the field of methodological   research with emphasis on psychometrics.The statistical population of the   research is the employees of the judicial complexes of Tehran, who are   associated with the consultants.A total of 175 teppers. According to the   Morgan sample, 120 people were selected by simple random sampling method.In   this study, Personality Pathology Dimension Inventory (DAPP-BQ) has been used   which has good validity and reliability.Finally, in order to determine the   coefficient of validity of the questionnaire, with emphasis on the internal   consistency of the questions, two methods of alpha Cronbach and two half-test   were used using the Pearson correlation coefficient model;Also, in order to   study the validity of the synchronous criterion from the reconstructed   Multi-Personality Inventory Questionnaire (MMPI-2RF) and the correlation of   these two questionnaires,Also, in order to investigate the construct validity   or factor, a hierarchical factor analysis method has been usedAnd the results   showed that the least credit coefficients obtained from the two methods of   alpha Cronbach and the two test halves, the coefficient of validity (0.75),   refer to the scale of "lack of emphasis", "intimacy   problems" and "rejection" "Should beAnd other   coefficients higher than 0.80 and it can be argued that the scale of the   questionnaire is at a desirable and higher than desirable level.Also, in   assessing the validity of the criterion (synchronous type), it was determined   that personality traumaticity questionnaire with MMPI-2RF coincides with the   staff of the judicial complexes in Tehran.

The purpose of this study Network data analysis application in family distance according to personality dimensions (NEO). Network analysis is a powerful method for analyzing communications between network members, which is a personality dimension and a graphical representation of matrix data. This research is a correlation study. In this research, which used cluster random sampling, 130 families with girls aged 11 to 20 from districts 1 and 3 of Tehran were chosen. The NEO Personality traits Inventory was used for data collection. The communication network was drawn based on the data using network analysis technique and Fraterman-Reingold algorithm with qgraph and bootnet in software R. The patterns that, among the personality scores, extraversion has the highest centrality and neuroticism with the highest negative centrality. The openness has the least relation with other subscales. ConscientiousnessAgreeableness had the most positive correlation and neuroticism- extraversion had the most negative relationship with each other.

The Aim of the present research is to investigate the " Factor Structure of Reynolds Intellectual Assessment Scales, Second Edition in student’s sampad " in the academic year 2017-2018. According to the main Aim of the research, a question has been asked to verify the validity of the structure. Second version of the measurement scale Inside Reynolds's Intelligence, students of the Tehran University have questioned the main question of internal structure research. The design of the present research, with emphasis on the process of codification and standardization, is in the field of methodological research and is a type of psychometric research and has been carried out using an orthogonal hierarchical confirmatory factor analysis. The results showed that according to the proposed model of internal structure in the field of four tests, the first factors (crystalline intelligence and fluid intelligence) can be suggested. The Reynolds Intellectual Assessment Scales, Second Edition has an internal structure of two factors And is in accordance with Cattel's proposed model. The Hierarchical model of cognitive abilities of Cattel, Horn and Carroll, entitled "Two Major Capabilities of the Ten Major Capabilities," has a special place. Therefore, crystalline intelligence and fluid can be discussed as two generic capabilities.

The scholars must investigate tests' psychometrics traits to make use of they(Marnat, Grey Gross,1373). Thus the aim of this study was to investigate reliability and validity hardiness psychological scale. Research method was reliability and validation. A sample size of 300 of all (1411) male and female students of the third grade in empirical science course of high school in Dezful in1393-94 was selected using multi-stage random sampling. They answered Kobasa.'S hardiness questionnaire (1994).The data analyzed by Cronbach's Alpha, Retest and Exploratory and Confirmatory factor analysis on the base structural equation modeling. Results showed models, were good fit, and Confirmed three factors (control, commitment, challenge) and explained %61/42 of the variance of hardiness psychological. also Cronbach's Alpha =0/683, Retest =0/61 that were significant and Confirmed internal consistency and reliability this scale.

hardiness psychological questionnaire is a reliability and validation scale for Measurement hardiness psychological in the grope of students.

The purpose of this study is to investigate the psychometric properties of the trust questionnaire in marital relations and its application in the marriage consistency based on the story of love. Since the marriage's consistency causes couples peace and decreases the aggressive behaviors and, thus, strengthening social security. The statistical population included all couples in Tehran in 2017. The sample consisted of 300 people selected by multistage cluster sampling. The research tool is the Relapse and Holmes Trust Scales (1986) and Sternberg's Story of Love. The statistical method was Cronbach's alpha, to validate the validity of the confirmatory factor analysis method, the standard test was T and Z, and Pearson correlation was used to examine the relationship.Using these two scales in pre-marital counseling can be a prelude to less offensive behaviors and even social security in the future.The findings showed that the validity of the test was in general with 18 items (0.881) and for predictive subscales (0.822), trust (0.846), loyalty (0.838), and the manner of dealing (0.694) was estimated. The validity of the construct with KMO = 0.614 and the extraction of 4 factors, predictability (6 items), trust (5 items), loyalty (4 items) and the manner of collision (3 matter) with varimax rotation revealed that the variance is 70.353%. It was also found that there is a "relationship" between the story of love (men and women), especially in the two sub-scales of warfare and panic (role) and trust in interpersonal (marital) relationships.