![]() This finding suggests that the impact of functional verbal asymmetries on LRC is mediated by sex. To examine this, subjects were given two dichotic messages, one primary and one secondary, and had to make two different responses: the primary response was to shadow the primary message the secondary response was to tap on hearing certain target words in either message. There was no sex difference in less lateralised participants. The central auditory processing tests with abnormal results in the comparison group were different from those in the study group. However, only women with a significant right ear advantage in the dichotic listening test had more difficulties in LRC tasks than men. The study group performed statistically worse than the comparison group in auditory closure, figure-ground in verbal dichotic listening, and temporal ordering. ![]() Although women were not less lateralised than men, both tasks consistently revealed that women were more susceptible to left-right confusion than men. To measure the degree of hemispheric asymmetry participants also completed a dichotic listening test. In the present study, 34 right-handed women and 31 right-handed men completed two behavioural left-right discrimination tasks, in which mental rotation was either experimentally controlled for or was not needed. However, those studies reporting more left-right confusion for women have been criticised because the tasks that have been used involved mental rotation, a spatial ability in which men typically excel. The mean correct responses for the men were right ear. Central auditory processing dysfunction may explain some understanding difficulties in elderly. Dichotic-listening tests were conducted with 23 male and 23 female Asian-American college students. It has been suggested that women have more difficulties with left-right discrimination, because they are less lateralised than men and a lower degree of lateralisation might lead to more left-right confusion (LRC). 17 Citations Metrics Abstract Objective Aging is associated with cognitive changing. The sample included 60 male and female subjects living in Brazil, aged between 17 and 40 years, having completed at least the third year of middle school. Indeed, some studies have also found sex differences in behavioural tasks. Department of Biological and Medical Psychology, University of Bergen, Norway. Hirnstein M1, Westerhausen R, Korsnes MS, Hugdahl K Author information Affiliations 1 author 1. Thirty-six men and 59 women completed a consonant-vowel DL test, a behavioral LRC task, and an LRC self-rating questionnaire. This study investigated the functional brain organization of 68 male-to-female (MtF) transwomen and 26 female-to-male (FtM) transmen by comparing their performance with 36 typical male and 28 typical female controls on two indicators of cerebral lateralization: dichotic listening and handedness. Numerous studies have reported that women believe they are more susceptible to left-right confusion than men. Sex differences in language asymmetry are age-dependent and small: a large-scale, consonant-vowel dichotic listening study with behavioral and fMRI data.
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