Frustration in Isolation: A Network Perspective on Anger During a Pandemic

Background. Anger is experienced in various mental disorders. Based on increased mental health problems in students and the adversity of the coronavirus pandemic, (1) the relations between anger, depression, anxiety, stress, and being occupied with COVID-19 were explored. As traits predict interpersonal events and states identify events under situational control, it was investigated (2) if baseline trait anger predicted average state anger during a period of self-isolation to test if anger levels were determined by general tendencies, and (3) if trait and average state anger differed within and between men and women to test if the groups were affected differently by situational factors. Methods. (1) Ecological Momentary Assessment (EMA) data was collected from 79 undergraduates from Dutch universities, with surveys prompted via smartphone four times daily for 14 days. Contemporaneous, temporal, and between-subjects networks were computed. (2) In a multiple regression analysis,...Show moreBackground. Anger is experienced in various mental disorders. Based on increased mental health problems in students and the adversity of the coronavirus pandemic, (1) the relations between anger, depression, anxiety, stress, and being occupied with COVID-19 were explored. As traits predict interpersonal events and states identify events under situational control, it was investigated (2) if baseline trait anger predicted average state anger during a period of self-isolation to test if anger levels were determined by general tendencies, and (3) if trait and average state anger differed within and between men and women to test if the groups were affected differently by situational factors. Methods. (1) Ecological Momentary Assessment (EMA) data was collected from 79 undergraduates from Dutch universities, with surveys prompted via smartphone four times daily for 14 days. Contemporaneous, temporal, and between-subjects networks were computed. (2) In a multiple regression analysis, average EMA state anger was regressed on trait anger while controlling for gender, age, depression, anxiety, and stress. (3) A mixed-design analysis of covariance included standardized type of anger as a within-factor and gender as a between-factor while controlling for differences in mental health. Results. (1) Contemporaneously, anger was positively associated with irritability, feeling nervous and anhedonia. Temporally, anger and irritability positively predicted each other. Anger positively predicted difficulty to relax and itself. Between-subjects, anger was positively associated with irritability and feeling nervous but negatively with being occupied with COVID-19. (2) Trait anger did not significantly predict average EMA anger, whereas the covariate stress did. (3) Despite significantly lower trait anger compared to women, men displayed significantly increased average EMA anger in relation to their trait levels. Trait and average EMA anger did not differ within women. Conclusion. EMA anger was persistently related to stress, less likely to be the source or recipient of activation compared to other constructs, not strongly linked to trait, and increased in relation to trait levels only in the male group. Differences between our healthy participants and a clinical sample encourage an investigation of anger in phase transitions towards psychopathology and its potentially adaptive effects in healthy individuals.Show less

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Frustration in Isolation: A Network Perspective on Anger During a Pandemic