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Dr. Mohammad Khodayarifard, Dr. Elaheh Hejazi, Dr. Masoud Lavasani, Miss Zeinab Azimi,
Volume 5, Issue 1 (6-2017)
Abstract

Low self-esteem is one of the key factors underlying psychopathology, such as test anxiety. It seems that the activation of positive self-representations in memory plays an important role in self-perception. The aim of this article was to determine the effect of strengthening memory representations on self-esteem in people with test anxiety. This study was based on a quasi-experimental design with pretest and post-test. According to retrieval competition approach, a training package was designed to promote self-esteem and after verifying its content validity by 5 expert psychologist, the intervention was administered in 10 sessions (a one-hour session per week). Participants were 10 high school students with test anxiety diagnosis which were selected by purposive and available sampling; and completed Spielberger Test Anxiety Inventory (TAI) and Rosenberg Self-Esteem Scale (RSES) before and after the intervention and also one month follow up. Data analysis was performed using one-way trend analysis (one-way ANOVA with repeated measures). The results indicated that this intervention could lead to improve self-esteem and decrease test anxiety in participants (p˂0.01) and this trend continued until one month follow-up. As a result, it seems that interventions on the factors underlying psychopathology, such as low self-esteem, can have beneficial as well as proactive effects in this area and We may be able to make changes in self-concept even with no deliberate challenge to the thoughts.


Samira Nasr Abadi, S. M. Hossein Mousavi Nasab, Ghasem Askari Zadeh, Mohsen Shahba,
Volume 9, Issue 3 (10-2021)
Abstract

Executive dysfunction is a hallmark of traumatic brain injury (TBI) and is associated with significant complications. Deficiency in problem-solving, emotion regulation, and attention is one of the most common phenomena after brain injury. This study aimed to evaluate the effectiveness of short-term intervention of dual executive function on problem-solving, emotion regulation, and selective attention in patients with traumatic brain injury. This quasi-experimental design used pre-test and post-test with a control group. Twenty subjects with brain injury were selected with the Purposive sampling method. They were randomly entered into two experimental and control groups (10 in the experimental group and 10 in the control group). After performing the pre-test, the experimental group received the short-term intervention and double executive function in 8 sessions of 90 minutes, while the control group did not receive any intervention. The assessment was performed in two stages of pre-test-post-test using a set of software tests of the Tower of London, Stroop and John and Gross (2003) Emotion Regulation Questionnaire. Analysis of covariance was used to analyze the data. The results showed a significant difference in the mean scores between the experimental group and the control group in all variables after the test. Therefore, it can be concluded that short-term intervention of dual executive function has a significant effect on improving attention, emotion regulation, and problem-solving in people with traumatic brain injury.


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