درخت حوزه‌های تخصصی

 Objective: Internet addiction has become a global problem due to its high incidence, rapid growth rate, and serious adverse consequences. The aim of the present study was to investigate the prevalence of Internet addiction among students of psychology, accounting, and management at Islamic Azad University, Bandar Anzali Branch.Methods: This study was a descriptive study. The statistical population of the study included all students of psychology, accounting, and management at Bandar Anzali International Azad University in the academic year 1402-1403. Of these, 150 were selected using convenience sampling. Then, the Internet Addiction Questionnaire (IAT; Yang, 2005) was administered to them, and the data were analyzed using SPSS software.Results: The obtained frequency and percentage showed that 64 (43.2%) of the subjects were regular users without dependence or addiction to the Internet. 75 (46.8%) of the subjects were exposed to Internet addiction (had Internet dependence) and 11 (6%) of the subjects had Internet addiction.Conclusion: There was a small amount of Internet addiction among students, but a high percentage of students had Internet dependence, which justifies the need to pay attention to teaching students about the optimal use of cyberspace.

Objective: The aim of this study is to examine the strategies and consequences of non-marriage among single men. Methods and Materials: The study was carried out using a qualitative approach and grounded theory methodology. The study population consisted of men whose age ranged between 33 and 45 years, considering the average age of marriage for men in the city of Kazerun in 2023 was 30.9 years. All participants were residents of Kazerun County in Fars Province. Sampling was conducted using purposive sampling based on inclusion/exclusion criteria until theoretical saturation was reached (15 participants). Data were collected through semi-structured interviews and analyzed using Strauss and Corbin's (1998) grounded theory approach, including open, axial, and selective coding. Findings: In the open coding phase, out of 232 identified codes, 33 open codes related to strategies and 56 open codes related to consequences were extracted. These codes were categorized into different concepts during axial coding. Finally, in the selective coding phase, the main categories and related outcomes of non-marriage were identified. The most significant strategies for not pursuing marriage included improving economic conditions, enhancing mental and physical well-being, developing alternative relationships, and seeking emotional or financial bonds. On the other hand, mental and psychological consequences, objective consequences, and environmental consequences were among the major outcomes associated with prolonged singlehood in men. These included negative emotions such as depression, isolation, wasted time and energy, and economic and social problems. Conclusion: This study revealed that the decision not to marry among men is the result of a combination of psychological, social, cultural, and economic factors that influence individual choices. Based on the findings, it is recommended that social and cultural policies aimed at supporting youth and facilitating marriage are essential. Moreover, identifying and thoroughly examining cultural and social barriers to marriage could help reduce the rate of singlehood and increase the willingness to marry among young people.

Objective: Considering the significance of population and its optimal growth in Iran, the present study examined the low motivation of young couples for childbearing in Shiraz by developing a conceptual model using a quantitative approach. Methods: This research is applied in terms of its goal. The statistical population of this study includes all young couples without children in Shiraz in 2021 (based on the 2016 census, approximately 14% of couples are childless). According to the population size, the number of questions, Cochran's formula, and the G-power sample adequacy index, the approximate sample size consisted of 300 young childless couples, who were selected using the convenience sampling method. Data were collected using a researcher-made questionnaire, and based on factor analysis, the conceptual model of factors was explained and extracted. To test the model, the structural equation modeling approach was employed. The software used in this research was SPSS and AMOS. Findings: The results showed significant differences between the component of economic support and the components of personal growth inhibition, body self-concept, semantic attitude, communicative attitude, and social judgment. According to the model's fit indices, it was observed that the X2/df index was equal to 3.70, which is at an acceptable level. Additionally, the values of the RMSEA index were 0.08, CFI was 0.843, FMIN was 3.21, NFI was 0.798, ECVI was 3.70, and IFI was 0.844, all of which were at an appropriate level. Therefore, the model had a good fit. Conclusion: Based on the research findings, it is recommended that researchers focus on improving attitudes in the areas of body self-concept, social judgment, semantic attitude, and communicative attitudes regarding childbearing.

Background: Epilepsy is associated with multiple neuropsychological deficits, and various studies have reported impairments in memory, language, executive functions, and attention. This condition can significantly affect social interactions and communication, leading to challenges in daily life. Aims: The present study aimed to investigate the neuropsychological profile of attention and associative memory in individuals with temporal lobe epilepsy (TLE) and compare it with healthy individuals. Methods: The research employed a descriptive, causal-comparative design. Sixty individuals with temporal lobe epilepsy and 60 healthy individuals (N= 120) comprised the sample. The Wechsler Memory Scale(Wechsler, 1945) for Adults and the Integrated Visual and Auditory Continuous Performance Test(Berginström et al., 2015) were used to measure variables. Data analysis was conducted using an independent t-test and its non-parametric equivalent, the Mann-Whitney U test. Results: The results indicated a significant difference in associative memory between individuals with epilepsy and healthy individuals (Z= 8.90, p< 0.01). Moreover, a significant difference was found in auditory attention between the two groups (Z= 8.18, p< 0.01). Finally, there was a significant difference in visual attention between individuals with epilepsy and healthy individuals (Z= 9.90, p< 0.01). Conclusion: The study’s findings suggest that individuals with temporal lobe epilepsy exhibit significant deficits in memory and attention compared to their healthy counterparts. These findings highlight the importance of the temporal lobe in cognitive processes and emphasize the necessity of neuropsychological assessments in treatment programs to improve the quality of life for these patients.

Objective: This study seeks to validate and standardize the extended version of the knowledge of parenting strategies scale (KOPSS) among Iranian citizens. Methods:  This paper is a descriptive measure validation study, which falls in the category of quantitative research. The statistical population consisted of Iranian parents with children aged 3-12, living together. Thirty parents were selected through convenience sampling and were tested using the Persian KOPSS in order to estimate the standard deviation of the total KOPSS score and obtain the sample size for validation and standardization (n=725). Then, thirty parents were studied at an interval of three weeks to calculate the test-retest reliability. Furthermore, 330 other parents were selected through convenience sampling to measure internal consistency reliability and concurrent criterion validity. To calculate concurrent criterion validity, the Persian KOPSS scores were correlated with the scores of Robinson’s Parenting Styles and Dimensions Questionnaire (PSDQ). To obtain the standardized scores and percentile ranks of the raw Persian KOPSS scores, an online survey was conducted on 725 eligible parents (including 532 mothers and 193 fathers). Results: The correlation of the total Persian KOPSS-20 score with the PSDQ sub-scales was found to be larger than 0.40 (0.417-0.508). The standardized KOPSS-20 was obtained by converting the raw scores into normed z and T-scores and calculating the percentile ranks of the entire group (n=725). Conclusion: KOPSS-20 was found to yield reproducible and reliable results with satisfactory validity coefficients.

The current investigation examined whether it is possible to implicitly learn a set of rules, such as those found in an artificial grammar task, while mind wandering. Participants memorized 23 grammatical stimuli in 10 blocks of trials. Between blocks were mind wandering probes to determine their level of attention devoted to the task. Then, during the testing phase, participants were presented with 32 novel stimuli indicating whether they were grammatical or nongrammatical. Participants were significantly better than chance at identifying grammatical items. A Bayesian correlation analysis indicated no correlation between the amount of mind wandering and the proportion of items correctly identified in the testing phase (r = .04), with a 95% CI [-14, .22] and a Bayes Factor of B01= 12.78. The results suggest that participants implicitly learned the grammar structure and that the degree of mind wandering was not related to learning of artificial grammar, suggesting that implicit learning can occur although one is mind wandering.