دانلود مقاله ISI انگلیسی شماره 59045
عنوان فارسی مقاله

هیجان خواهی در پدران: تاثیر بر تستوسترون و سرمایه گذاری پدری

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
59045 2012 5 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Sensation seeking in fathers: The impact on testosterone and paternal investment
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Hormones and Behavior, Volume 61, Issue 2, February 2012, Pages 191–195

کلمات کلیدی
تستوسترون؛ هیجان خواهی؛ پدر؛ انتقال به پدر؛ سرمایه گذاری پدری؛ مراقبت از پدر؛ رفتار جفت گیری - نوسانات روزانه
پیش نمایش مقاله
پیش نمایش مقاله هیجان خواهی در پدران: تاثیر بر تستوسترون و سرمایه گذاری پدری

چکیده انگلیسی

Paternal care is associated with a reduced likelihood of engaging in competitive or mating behavior and an increased likelihood of providing protection when necessary. Over recent years, there has been increasing evidence to assume that the steroid testosterone (T) in men might reflect the degree of mating effort. In line with this, decreased T levels were shown in fathers compared to non-fathers and it was suggested that paternal care, and most behavior positively associated with T, might be incompatible with each other. Independently, the personality trait sensation seeking (SS) has been related to mating behavior and also to elevated T in men. Aiming to integrate these different lines of research in a longitudinal approach, we explored the impact of SS on T levels in the context of the transition to fatherhood. Thirty-seven fathers and 38 men without children but in committed, romantic relationships (controls) were recruited. At two time points (for fathers: four weeks prior to (t1) and eight weeks after birth (t2)), all subjects repeatedly collected saliva samples for T measurement, filled in a protocol of activities during the course of these days and completed an online questionnaire. In line with our hypotheses, the results show significantly lower aggregated (AUC-T) T levels in fathers compared with non-fathers. Furthermore, moderation analyses revealed a significant interaction between group and SS at t2, with the lowest T levels in low SS fathers. These data suggest that adaptation processes of the transition to fatherhood are influenced by individual differences in personality traits.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.