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Yıl:2017; Cilt: 54; Sayı: 1>> Özet
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Nöropsikiyatri Arşivi; 2017;54(1):3-10
Yeni Bir Dijital Sosyal Akran Değerlendirme Deneyinin (digi-SPEE) Psikolojik ve Biyolojik Geçerliliği
C Menne-Lothmann, J Decoster, R van Winkel, D Collip, BPF Rutten, P Delespaul, M De Hert, C Derom, E Thiery, N Jacobs, J van Os, M Wichers
Maastricht University, Holanda
Amaç: Negatif sosyal değerlendirme psikopatoloji ile ilişkilidir. Gittikçe yaygınlaşan sanal sosyal ağlarla değerlendirmenin sıklığı göz önünde tutulduğunda, bu sosyal değerlendirmenin etkilerinin acilen anlaşılması gerektiği görülmektedir.    Yöntem: Akranlar arasındaki günlük online sosyal etkileşimleri taklit etmek için yeni bir dijital sosyal akran değerlendirme deneyi (digi-SPEE) geliştirildi. Katılımcılara görünümleri, zekaları ve arkadaşlıkları konusunda hafif negatif geri bildirim verildi. Devam eden yeni bir genel popülasyon ikiz çalışmasından 241 genç [%58.9 kadın, ortalama yaş 18.9 yıl (15-34 yaş aralığı )] bu çalışmaya katıldı. Sosyal değerlendirme deneyi öncesinde ve sonrasında pozitif duygulanım (PD), negatif duygulanım (ND), örtülü kendine saygı ve kortizol değerlendirildi.   Bulgular: Sosyal değerlendirme deneyi, PD (B=−5,25, p<,001) ve örtük özsaygı (B=-,19; p<,001) seviyelerini azalttı, ND (B=5,99; p<,001) ve kortizol (B=,07; p<,001) seviyelerini artırdı. Kadınlar (PD: B=−7,62; p<,001; ND: B=8,28; p<,001) ve genel psikolojik stres seviyesi yüksek olan katılımcılar (PD: B=-,04, p=,035; ND: B=,06; p=,028) daha guclu duygulanım yanıtları sergilediler. Stresor kaynaklı kortizol artışı, 18 yaşından genç olan katılımcılarda 18 yaş ve ustundeki katılımcılara kıyasla daha yuksekti (B=-,06, p=,002).    Sonuç: Digi-SPEE, psikopatoloji mekanizmalarıyla ilişkili biyolojik ve örtülü ve açık zihinsel değişiklikleri ortaya koyan bir sosyal değerlendirme stresörünü göstermektedir.
Psychological and Biological Validation of a Novel Digital Social Peer Evaluation Experiment (digi-SPEE)
Introduction: Negative social evaluation is associated with psychopathology. Given the frequency of evaluation through increasingly prevalent virtual social networks, increased understanding of the effects of this social evaluation is urgently required. Methods: A new digital social peer evaluation experiment (digi-SPEE) was developed to mimic everyday online social interactions between peers. Participants received mildly negative feedback on their appearance, intelligence, and congeniality. Two hundred and forty-one young people [58.9% female, aged 18.9 years (15 to 34)] from an ongoing novel general population twin study participated in this study. Positive affect (PA), negative affect (NA), implicit self-esteem, and cortisol were assessed before and after exposure to the social evaluation experiment. Results: The social evaluation experiment decreased PA (B=-5.25, p=.002). Conclusion: The digi-SPEE represents a social evaluation stressor that elicits biological and implicit and explicit mental changes that are relevant to mechanisms of psychopathology.

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