Supplemental Material for Feeling Bad About Being Wrong: Affective Evaluation of Performed Actions and Its Trial-by-Trial Relation to Autonomic Arousal

Emotion ◽  
2021 ◽  
Keyword(s):  
Autonomic Arousal ◽  
Affective Evaluation

Skin Conductance and Subjective Arousal in Anxiety, Depression, and Comorbidity

2017 ◽  
Vol 31 (4) ◽  
pp. 145-157 ◽  
Author(s):  
Laina E. Rosebrock ◽  
Denada Hoxha ◽  
Catherine Norris ◽  
John T. Cacioppo ◽  
Jackie K. Gollan
Keyword(s):  
Skin Conductance ◽  
Comparison Group ◽  
Group Differences ◽  
Autonomic Arousal ◽  
Emotional Picture ◽  
Self Reports ◽  
Picture Viewing ◽  
Anxiety Depression ◽  
Subjective Arousal ◽  
Healthy Participants

Abstract. Skin conductance (SC), an autonomic arousal measure of the sympathetic nervous system, is a sensitive and useful index of physiological arousal. However, SC data does not always align with self-reports of arousal. SC, self-reported arousal, and their association, known as emotion coherence, may be altered with the presence of major psychiatric illness. This study investigated group differences on SC reactivity and self-reported arousal while viewing positive, negative, neutral, and threat images between participants diagnosed with major depression with and without anxiety disorders relative to a healthy comparison group. Additionally, the strength and direction of association between SC reactivity and arousal ratings (emotion coherence) was examined within groups. Unmedicated participants were recruited via online and paper advertisements around Chicago and categorized into one of four groups (Depressed: n = 35, Anxious: n = 44, Comorbid: n = 38, Healthy: n = 29). SC and affect ratings were collected during and after a standardized emotional picture viewing task. SC reactivity was significantly higher during threat images, regardless of group. During threat image presentation, increased SC reactivity occurred during the last few seconds before picture offset; for all other stimulus types, SC reactivity decreased significantly after picture offset. Anxious and comorbid participants rated emotional images as more arousing than healthy participants; there were no observed differences in arousal ratings between depressed and healthy participants. Heightened reactivity in anxiety may manifest in arousal ratings without corresponding increased SC reactivity to emotional images. Results do not suggest underlying altered psychophysiology in this sample of depressed or anxious participants.

Manifest Anxiety: Unifactorial or Multifactorial Composition?

1965 ◽  
Vol 20 (3) ◽  
pp. 773-780 ◽  
Author(s):  
Walter D. Fenz ◽  
Seymour Epstein
Keyword(s):  
Striated Muscle ◽  
Muscle Tension ◽  
Autonomic Arousal ◽  
Specific Factor ◽  
General Factor ◽  
Personality Variable ◽  
Specific Nature ◽  
Taylor Manifest Anxiety Scale ◽  
Manifest Anxiety ◽  
Differential Contribution

The study investigates three subscales of manifest anxiety, consisting of symptoms of striated muscle tension, symptoms of autonomic arousal, and feelings of fear and insecurity. There was both a general factor of anxiety and a specific factor associated with striated muscle tension. Further evidence for the specific nature of striated muscle tension was indicated by its positive relationship to feelings of hostility, its failure to relate to a personality variable of inhibition, and the relatively high score obtained by males. It was hypothesized that striated muscle tension is more closely associated with overt activity than autonomic symptoms, which represent a deeper level of inhibition. Discrepant results of studies using the Taylor Manifest Anxiety Scale may be due to a failure to take into account the differential contribution of items relating to different kinds of anxiety.

scholarly journals Alexithymia and Empathy Predict Changes in Autonomic Arousal During Affective Stimulation

2013 ◽  
Vol 26 (3) ◽  
pp. 121-132 ◽  
Author(s):  
Volodymyr B. Bogdanov ◽  
Olena V. Bogdanova ◽  
Dmytro S. Gorlov ◽  
Yuriy P. Gorgo ◽  
Joris J.J. Dirckx ◽  
...  
Keyword(s):  
Autonomic Arousal
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