Assessing naturalness and emotional intensity

Author(s):  
Jennifer Hyde ◽  
Elizabeth J. Carter ◽  
Sara Kiesler ◽  
Jessica K. Hodgins
Keyword(s):  
2011 ◽  
Vol 32 (3) ◽  
pp. 161-169 ◽  
Author(s):  
Thomas V. Pollet ◽  
Sam G. B. Roberts ◽  
Robin I. M. Dunbar

Previous studies showed that extraversion influences social network size. However, it is unclear how extraversion affects the size of different layers of the network, and how extraversion relates to the emotional intensity of social relationships. We examined the relationships between extraversion, network size, and emotional closeness for 117 individuals. The results demonstrated that extraverts had larger networks at every layer (support clique, sympathy group, outer layer). The results were robust and were not attributable to potential confounds such as sex, though they were modest in size (raw correlations between extraversion and size of network layer, .20 < r < .23). However, extraverts were not emotionally closer to individuals in their network, even after controlling for network size. These results highlight the importance of considering not just social network size in relation to personality, but also the quality of relationships with network members.


Author(s):  
Leaf Van Boven ◽  
Kellen Mrkva ◽  
Jacob Westfall
Keyword(s):  

Author(s):  
Maggie Geuens ◽  
Patrick de Pelsmacker

2020 ◽  
Author(s):  
Fernando Ferreira-Santos ◽  
Mariana R. Pereira ◽  
Tiago O. Paiva ◽  
Pedro R. Almeida ◽  
Eva C. Martins ◽  
...  

The behavioral and electrophysiological study of the emotional intensity of facial expressions of emotions has relied on image processing techniques termed ‘morphing’ to generate realistic facial stimuli in which emotional intensity can be manipulated. This is achieved by blending neutral and emotional facial displays and treating the percent of morphing between the two stimuli as an objective measure of emotional intensity. Here we argue that the percentage of morphing between stimuli does not provide an objective measure of emotional intensity and present supporting evidence from affective ratings and neural (event-related potential) responses. We show that 50% morphs created from high or moderate arousal stimuli differ in subjective and neural responses in a sensible way: 50% morphs are perceived as having approximately half of the emotional intensity of the original stimuli, but if the original stimuli differed in emotional intensity to begin with, then so will the morphs. We suggest a re-examination of previous studies that used percentage of morphing as a measure of emotional intensity and highlight the value of more careful experimental control of emotional stimuli and inclusion of proper manipulation checks.


2021 ◽  
pp. 108083
Author(s):  
Baoxi Wang ◽  
Chen Cheng ◽  
Zhaohui Jin ◽  
Siyuan Wu ◽  
Ling Xiang

2016 ◽  
Vol 10 ◽  
Author(s):  
Ma. Jenina N. Nalipay ◽  
Imelu G. Mordeno

Individuals develop three types of cognitions in the aftermath of a traumatic experience: negative cognitions about the self, negative cognitions about the world, and self-blame (Foa et al., 1999). Although the relationship of posttraumatic stress disorder (PTSD) symptoms and posttraumatic cognitions has been supported in literature, memory-related responses affecting this relationship need further exploration. It was the intention of the present study to address this gap by examining the moderating role of emotional intensity of trauma memory in the relationship between posttraumatic cognitions and PTSD symptoms. In a sample of survivors of typhoon Haiyan (N = 632), one of the strongest typhoons ever recorded, it was found that in general, negative cognitions about the self and the world, but not self-blame, predict PTSD symptoms; and emotional intensity of trauma memory generally moderates the relationship between posttraumatic cognitions and PTSD. The findings of the study would be useful in the development and enhancement of interventions to help the survivors of natural disasters in maintaining their mental health and wellbeing.


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