کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7285249 | 1474090 | 2018 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Infants' prosocial behavior is governed by cost-benefit analyses
ترجمه فارسی عنوان
رفتارهای غیرمستقیم نوزادان به وسیله تجزیه و تحلیل هزینه-سود اداره می شود
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کلمات کلیدی
رفتار طرفدار نوزادان، تجزیه و تحلیل هزینه و سود، تنظیمات اشتراکی،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب شناختی
چکیده انگلیسی
Cost-benefit analyses are central to mature decision-making and behavior across a range of contexts. Given debates regarding the nature of infants' prosociality, we investigated whether 18-month-old infants' (Nâ¯=â¯160) prosocial behavior is impacted by anticipated costs and benefits. Infants participated in a helping task in which they could carry either a heavy or light block across a room to help an experimenter. Infants' helping behavior was attenuated when the anticipated physical costs were high versus low (Experiment 1), and high-cost helping was enhanced under conditions of increased intrinsic motivational benefits (Experiments 2 and 3). High-cost helping was further predicted by infants' months of walking experience, presumably because carrying a heavy block across a room is more effortful for less experienced walkers than for more experienced walkers demonstrating that infants subjectively calibrate costs. Thus, infants' prosocial responding may be guided by a rational decision-making process that weighs and integrates costs and benefits.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cognition - Volume 177, August 2018, Pages 12-20
Journal: Cognition - Volume 177, August 2018, Pages 12-20
نویسندگان
Jessica A. Sommerville, Elizabeth A. Enright, Rachel O. Horton, Kelsey Lucca, Miranda J. Sitch, Susanne Kirchner-Adelhart,