کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
331888 545342 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cognitive control, reward sensitivity and risk-taking in adolescence – research perspectives of the dual systems model
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب رفتاری
پیش نمایش صفحه اول مقاله
Cognitive control, reward sensitivity and risk-taking in adolescence – research perspectives of the dual systems model
چکیده انگلیسی

ObjectiveThe article presents the current state of knowledge about the cognitive, motivational and personality determinants of adolescent risk-taking in light of the dual systems model proposed in developmental neuroscience.ReviewAccording to the model, adolescence is a developmental period during which increased susceptibility towards motivational stimuli (e.g. rewards, presence of peers) and the ongoing development of cognitive control (e.g. inhibition) increase the probability of risky decision making when facing expected gratifications. Research focusing on how cognitive control and risk-taking are enhanced while rewarded is reviewed.ConclusionIn spite of a number of studies carried out using the dual systems model, several issues remain unsolved: (1) individual differences in risk-taking and its cognitive and motivational determinants; (2) the impact of different motivational stimuli both on risk-taking and cognitive control; (3) the adaptive function of risk-taking.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Postępy Psychiatrii i Neurologii - Volume 24, Issue 4, October–December 2015, Pages 231–238
نویسندگان
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