کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7293362 | 1474261 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Siblings' sex is linked to mental rotation performance in males but not females
ترجمه فارسی عنوان
جنس خواهر و برادر با عملکرد چرخش ذهنی در مردان، اما نه زنان است
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کلمات کلیدی
توانایی فضایی، چرخش روحی، تفاوت های جنسی، اجتماعی شدن،
موضوعات مرتبط
علوم انسانی و اجتماعی
روانشناسی
روانشناسی تجربی و شناختی
چکیده انگلیسی
Research has consistently found sex differences in mental rotation. Twin research has suggested that females with male co-twins perform better than females with female co-twins on mental rotation. Because twins share both pre-natal and post-natal environments, it is not possible to test whether this advantage is due to in-uterine transmission of testosterone from males to females or due to socialisation processes. The present study explored whether the advantage of females with brothers can be observed in non-twin siblings. Participants (NÂ =Â 1799) were assessed on mental rotation. The observed group differences were overall small: males performed significantly better than females; females with sisters performed similarly to females with brothers; importantly, males with brothers performed significantly better than both female groups. The results suggest that sex differences in mental rotation are driven by the group of males with brothers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Intelligence - Volume 55, MarchâApril 2016, Pages 38-43
Journal: Intelligence - Volume 55, MarchâApril 2016, Pages 38-43
نویسندگان
Hannah Frenken, Kostas A. Papageorgiou, Tatiana Tikhomirova, Sergey Malykh, Maria G. Tosto, Yulia Kovas,