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From shyness to attachment: social behaviors as adaptive responses to environmental stress
1Department of Psychology, Fudan Universityhttps://ror.org/013q1eq08, Shanghai, China hurrarbinbin@gmail.com.
Abstract:
This commentary expands Ellis et al.'s 2-tiered life history (LH) model by integrating shyness and insecure attachment as mediators of environmental adaptation. Shyness balances survival-reproduction trade-offs with mixed LH outcomes. Avoidant attachment accelerates LH strategies under harsh conditions; anxious attachment delays reproduction under unpredictable conditions. Incorporating social behaviors, which are related to survival and safety, enhances the model's applicability across behavioral domains.
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