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      • Open Access Article

        1 - The Experimental Effects of Cognitive Appraisal and Emotional Suppression
        Sohrab Amiri Ali Isazadegan Abolghasem Yaghobi Mohammad Hossein Abdolahi
        The aim of this study was to evaluate the effect of emotion regulation strategies of Cognitive appraisal and emotional suppression on emotional memory and executive functions Based on sensory processing sensitivity. Five hundred students were selected. 45 of them, based More
        The aim of this study was to evaluate the effect of emotion regulation strategies of Cognitive appraisal and emotional suppression on emotional memory and executive functions Based on sensory processing sensitivity. Five hundred students were selected. 45 of them, based on score in Sensory Processing Sensitivity Scale were selected and participants were studied in Executive functions and Emotional Memory Assessment under normal viewing conditions, cognitive appraisal and emotional suppression. Data were analyzed by using multivariate analysis of covariance, univariate and post hoc tests. The results showed that significant differences between three groups in the executive functions and emotional memory. Group with high sensory processing sensitivity (HSP) in cognitive appraisal gained higher scores in most components of executive function and emotional memory. Suppression led to the group of high sensory processing sensitivity (HSP) achieved a lower score in executive function and emotional memory. Cognitive appraisal can interact with sensory processing sensitivity and lead to an increase performance in executive function and emotional memory. Manuscript profile
      • Open Access Article

        2 - A Comparative Study of the Cognitive Profile of Students with Neurodevelopmental Disorders: Comparison of Sensory Processing, Working Memory, Emotional Regulation and Cognitive Flexibility
        Seyed Hamed Hosseinpour khaghani gholamreza Chalabianloo Hasan Bafandeh Gharamaleki
        <p>The present study was conducted with the aim of comparing the performance of cognitive profile functions in children with attention Deficit/hyperactivity disorder and special learning disorder. The statistical population of this descriptive and comparative causal res More
        <p>The present study was conducted with the aim of comparing the performance of cognitive profile functions in children with attention Deficit/hyperactivity disorder and special learning disorder. The statistical population of this descriptive and comparative causal research is all male students (ages 8-12 years old) who were studying in Tabriz city (1399-1400) and by using the purposeful sampling method, 30 students for Each group was selected. The research tools were cognitive flexibility (CFI), sensory processing (SPM), child and adolescent emotional regulation (ERQ-CA) and working memory questionnaires by Daneman and Carpenter. In order to analyze the data, descriptive indices and multivariate analysis of variance (MANOVA) were used. The results showed that there is a significant difference between the performance of the studied groups and their subscales (F=263.946, P&lt;0.001). Although children with hyperactivity showed a weaker performance in the general scales of cognitive flexibility, sensory processing and emotional regulation of re-evaluation, on the other hand, children with learning disorders also showed an obvious weakness in the general variable of working memory and They showed suppressed emotional regulation. These results have provided important implications in the field of effective therapeutic interventions and correct selection of training and rehabilitation programs to improve executive functions.</p> Manuscript profile
      • Open Access Article

        3 - Developing a causal model of adolescent vulnerability to addiction based on the sensitivity of sensory processing and behavioral brain systems with the mediation of childhood trauma
        safura  keyvanlo Akbar  Atadokht
        Adolescents are heavily influenced by social and cultural changes that are exposed to harmful environmental stimuli such as addictive; Therefore, the present study was conducted with the aim of investigating the causal model of adolescent vulnerability to addiction base More
        Adolescents are heavily influenced by social and cultural changes that are exposed to harmful environmental stimuli such as addictive; Therefore, the present study was conducted with the aim of investigating the causal model of adolescent vulnerability to addiction based on the sensitivity of sensory processing and brain-behavioral systems with the mediation of childhood trauma in the city of Mashhad. The present study was a descriptive correlation in terms of its practical purpose and the method of data collection. The statistical population of the research was all secondary school students of the second year of Mashhad in the academic year of 1402-1401. 228 students were selected by cluster sampling method. In order to collect data, Enisi's questionnaires for identifying people at risk of addiction, Aron's and Aron's sensory processing sensitivity, Carver's and White's brain-behavioral systems, and Bernstein et al.'s trauma questionnaire were used. The collected data were analyzed using structural equation modeling method and SPSS27 and Lisrel8.8 software. The results of the research showed that the sensitivity variables of sensory processing and behavioral brain systems have a direct and significant effect on vulnerability to addiction. The results related to the fit indices of the model also showed that childhood trauma can mediate the sensitivity of sensory processing and behavioral brain systems with vulnerability to addiction. Manuscript profile