Perceived Nervous Reactions during Initial Attraction and Their Potential Adaptive Value

2020 ◽  
Vol 6 (1) ◽  
pp. 30-56
Author(s):  
Susan M. Hughes ◽  
Marissa A. Harrison ◽  
Kathleen M. de Haan
2007 ◽  
Author(s):  
Delroy L. Paulhus ◽  
Aliye Kurt ◽  
Jennifer D. Campbell
Keyword(s):  

Author(s):  
Bahador Bahrami

Evidence for and against the idea that “two heads are better than one” is abundant. This chapter considers the contextual conditions and social norms that predict madness or wisdom of crowds to identify the adaptive value of collective decision-making beyond increased accuracy. Similarity of competence among members of a collective impacts collective accuracy, but interacting individuals often seem to operate under the assumption that they are equally competent even when direct evidence suggest the opposite and dyadic performance suffers. Cross-cultural data from Iran, China, and Denmark support this assumption of similarity (i.e., equality bias) as a sensible heuristic that works most of the time and simplifies social interaction. Crowds often trade off accuracy for other collective benefits such as diffusion of responsibility and reduction of regret. Consequently, two heads are sometimes better than one, but no-one holds the collective accountable, not even for the most disastrous of outcomes.


1984 ◽  
Vol 124 (4) ◽  
pp. 597-599 ◽  
Author(s):  
Mark A. McGinley
Keyword(s):  

1993 ◽  
Vol 38 (6) ◽  
pp. 384-389 ◽  
Author(s):  
Robert Krell

Child survivors have only recently been recognized as a developmentally distinct group with psychological experiences different from older survivors. The wartime circumstances of Nazi persecution caused enforced separation from family and friends, and all the survivors experienced persecution in the form of physical and emotional abuse, starvation and degradation, and were witnesses to cruelty. This paper is based on information from interviews and therapy with 25 child survivors, the majority of whom were not patients. Coping strategies are discussed in terms of their survival value in wartime and post-war adaptive value. Three themes which reverberate throughout the lives of child survivors, now adults, are discussed in greater detail: bereavement, memory and intellect. The fact that the majority of child survivors live normal and creative lives provides an opportunity to learn what factors have served them over 40 years, to provide the resilience and strength to cope after such a shattering beginning.


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