Forgiveness in relation to attachment style and consanguine marriage in Iranian married individuals

The aim of this study was to compare forgiveness in secure and insecure Iranian married couples. Whether marriage had occurred within the family (consanguine) or not (non-consanguine) was also considered. 400 married participants completed the Family Forgiveness Scale and the Adult Attachment Questionnaire. Analysis of reported forgiveness within the marital family showed that, although there was no significant difference between secure and insecure participants in overall forgiveness, secure participants rated "reparation" and "resolution" higher, whereas insecure participants rated "realization" and "recognition" higher. Comparing the experience of forgiveness in the family of origin, securely attached couples not only reported significantly more overall forgiveness but reported more "realization" and "resolution" while forgiving. Some interesting sex differences were also found, as individuals in consanguine vs non-consanguine couples differed in mean "recognition" in the forgiveness process.     

Locus of control,anxiety, and depression in infertile patients

This study aimed to examine the relationship of locus of control (LoC) with anxiety and depression disorders, applying multivariate statistical techniques to control for the effects of demographic/fertility variables. This cross-sectional study included 312 infertile patients in a referral fertility center in Tehran, Iran via convenience sampling. The Hospital Anxiety and Depression Scale and the Levenson’s Locus of Control Scale were administered to all participants. Hierarchical multiple linear regressions were used to identify factors associated with anxiety and depression. After controlling for demographic/fertility variables, hierarchical regression analyses showed that internal LoC was negatively associated with anxiety (β = –.213, p < .001) and depression (β = –.269, p < .001). Powerful others subscale was positively associated with anxiety (β = .176, p < .001), but there was no significant relationship between this subscale and depression (β = .047, p = .467). The findings of this study merit the understanding of the role of demographic/fertility characteristics and LoC orientations in anxiety and depression of infertile patients to identify beforehand those patients who might be at risk of experiencing high anxiety and depression and in need of support.     

Motion-induced overestimation of the number of items in a display

Subjects were asked to report the number of items in a display as the items moved along a circular path around the fixation point. As the rotation speed increased, the apparent number of items also increased. This motion-induced overestimation (MIO) effect was investigated in three experiments. In the first experiment, the effect of rotation speed and set size was explored with an enumeration task. The overestimation error increased with an increase in speed or number of items in the display. In the second experiment, we used an adjustment paradigm to measure the speed threshold of MIO effect onset. Temporal rate of the display, which was defined as product of rotation speed and the number of rotating items, was the determining factor of MIO onset. In the third experiment, moving items were marked with different colours. Surprisingly, the number of perceived items was still overestimated even though the number of perceived colours was not.