On defining positive affect (PA): considering attitudes toward emotions, measures of PA, and approach motivation

Leadership emotion: how leaders influence employee wellbeing and performance in the disaster and emergency management context

Leaders play a unique role in the disaster management context as they address the safety needs of communities and manage the complexities of the response and recovery task. Leaders who effectively navigate the challenges of leading in this unique context bring hope and positivity, uniting the efforts of community and government to address the needs of those seeking safety and support. Positive affect is one aspect of effective leadership that receives considerable attention in the academic literature but has, as yet, received little attention in the disaster and emergency management area. This paper draws on contemporary literature on the understanding of positive affect in leadership, bringing together the limited current literature in the area of leader affect in the emergency management context and identifying a significant gap. It calls for a research focus on positive affect in the unique context of disaster and emergency management and consideration of the implications for wellbeing and performance.

The impact of attitude toward peer interaction on middle school students' problem-solving self-efficacy during the COVID-19 pandemic

The outbreak of the COVID-19 epidemic has promoted the popularity of online learning, but has also exposed some problems, such as a lack of interaction, resulting in loneliness. Against this background, students' attitudes toward peer interaction may have become even more important. In order to explore the impact of attitude toward peer interaction on students' mindset including online learning motivation and critical thinking practice that could affect their problem-solving self-efficacy during the COVID-19 pandemic, we developed and administered a questionnaire, receiving 1,596 valid responses. The reliability and validity of the questionnaire were re-tested, and structural equation modeling was applied. It was found that attitude toward peer interaction could positively predict middle school students' online learning motivation and critical thinking. Learning motivation and critical thinking also positively supported problem-solving self-efficacy. It is expected that the results of this study can be a reference for teachers to adopt student-centered online learning in problem solving courses.

Knowledge, Attitude, and Practice (KAP) toward COVID-19 Pandemic among the Public in Taiwan: A Cross-Sectional Study

Purpose: Knowledge, attitude, and practice (KAP) models are often used by researchers in the field of public health to explore people’s healthy behaviors. Therefore, this study mainly explored the relationships among participants’ sociodemographic status, COVID-19 knowledge, affective attitudes, and preventive behaviors. Method: This study adopted an online survey, involving a total of 136 males and 204 females, and used a cross-sectional study to investigate the relationships between variables including gender, age, COVID-19 knowledge, positive affective attitudes (emotional wellbeing, psychological wellbeing, and social wellbeing), negative affective attitudes (negative self-perception and negative perceptions of life), and preventive behaviors (hygiene habits, reducing public activities, and helping others to prevent the epidemic). Results: The majority of participants in the study were knowledgeable about COVID-19. The mean COVID-19 knowledge score was 12.86 (SD = 1.34, range: 7−15 with a full score of 15), indicating a high level of knowledge. However, the key to decide whether participants adopt COVID-19 preventive behaviors was mainly their affective attitudes, especially positive affective attitudes (β = 0.18−0.25, p< 0.01), rather than COVID-19 disease knowledge (β = −0.01−0.08, p > 0.05). In addition, the sociodemographic status of the participants revealed obvious differences in the preventive behaviors; females had better preventive behaviors than males such as cooperating with the epidemic prevention hygiene habits (t = −5.08, p< 0.01), reducing public activities (t = −3.00, p< 0.01), and helping others to prevent the epidemic (t = −1.97, p< 0.05), while the older participants were more inclined to adopt preventive behaviors including epidemic prevention hygiene habits (β = 0.18, p = 0.001, R2 = 0.03), reducing public activities (β = 0.35, p< 0.001, R2 = 0.13), and helping others to prevent the epidemic (β = 0.27, p< 0.001, R2 = 0.07). Conclusions: Having adequate COVID-19 knowledge was not linked to higher involvement in precautionary behaviors. Attitudes toward COVID-19 may play a more critical function in prompting individuals to undertake preventive behaviors, and different positive affective attitudes had different predictive relationships with preventive behaviors.

Safety on demand: Post-hypnotic suggestions of safety reduce neural signals of reward sensitivity with long-term beneficial effects

Increased reward sensitivity has been proposed as an important transdiagnostic feature for a series of disorders, including addictive behaviors. Earlier studies suggest that a positive affective state characterized by the feeling of safety could reduce an individual's reward sensitivity. A promising technique to establish a feeling of safety on demand is to utilize post-hypnotic suggestions. We hypothesized that the feeling of safety elicited by post-hypnotic suggestions reduces neural signals of reward sensitivity. To test our predictions, we hypnotized 24 highly suggestible participants, suggested them to feel safe and coupled this feeling of safety to a post-hypnotic trigger that reactivates the feeling of safety outside the hypnotic state. Participants then played a risk game both in a safety condition using the post-hypnotic safety trigger and in a control condition using a neutral trigger. Simultaneously, we recorded their EEG. Participants reported significantly higher ratings of safety in the safety condition compared to the control condition. Even several weeks after the main experimental session, the post-hypnotic safety trigger still elicited a significantly stronger feeling of safety compared to the control condition. Moreover, the Reward Positivity (RewP) was significantly reduced in the safety condition. As the RewP amplitude has been proposed as a psychophysiological marker for reward sensitivity, we conclude that the suggestion of safety by post-hypnotic suggestions turns participants into a quiescence motivational state that makes them less reward sensitive. Therefore, we discuss implications of the post-hypnotic safety trigger for the treatment of disorders associated with increased reward sensitivity such as addictive behaviors.

Executive Functioning and the Pursuit of Happiness

Executive functioning and happiness are each associated with successful learning and other desirable individual and societal outcomes; however, it is unclear whether a relation exists between them. Executive regulation of happiness pursuits in daily life, operationalized as hedonic (e.g., pursuing pleasure) and eudaimonic (e.g., pursuing personal growth) motives for action, may be a way the constructs relate to each other. In this initial investigation, we aimed to explore whether objectively measured executive functioning skills relate to happiness motives. A sample of 119 college students completed six objective neuropsychological measures of executive functioning and self-reported levels of hedonic and eudaimonic motives for action in daily life. Correlation and regression analyses examined the relations among temporal discounting and two latent executive functioning factors (inhibitory control and working memory) with hedonic and eudaimonic motives, as well as their interaction. Results suggested a possible association between higher levels of eudaimonic motives and preference for higher delayed rewards, as well as poorer working memory. Further analyses suggested that endorsing high levels of eudaimonic and hedonic motives simultaneously (i.e., the "full life") was associated with poorer inhibitory control and working memory performance, whereas endorsing low levels of both simultaneously (i.e., the "empty life") was associated with a preference for more immediate monetary rewards. Findings are discussed in the context of goal conflict and risk assessment among individuals who endorse the "full life". Overall, these findings suggest that complex relations may exist between executive functioning and trait-level happiness pursuits, and have implications for possible interventions aimed at enhancing happiness-related motives and cognitive processes to facilitate learning. Given the exploratory nature of the present study, further investigations are necessary.