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

E Harmon-Jones, C Harmon-Jones - Current Opinion in Behavioral …, 2021 - Elsevier
Definitions in relatively new fields of science need to be clearly articulated by researchers,
even if the field has yet to adopt a standard definition. In this article, we discuss the various …

Empathy with influencers? The impact of the sensory advertising experience on user behavioral responses

B Li, S Chen, Q Zhou - Journal of Retailing and Consumer Services, 2023 - Elsevier
Short-form video influencer advertising offers new opportunities for user sensory experience
to promote advertising effectiveness and induce positive user responses. This unique …

Attitudes toward emotions.

E Harmon-Jones, C Harmon-Jones… - Journal of personality …, 2011 - psycnet.apa.org
The present work outlines a theory of attitudes toward emotions, provides a measure of
attitudes toward emotions, and then tests several predictions concerning relationships …

Reduced reward responsiveness and depression vulnerability: Consideration of social contexts and implications for intervention

A Kujawa - Psychophysiology, 2024 - Wiley Online Library
Depression is a prevalent, heterogeneous, and debilitating disorder that often emerges in
adolescence, and there is a need to better understand vulnerability processes to inform …

Cognitive effort exertion enhances electrophysiological responses to rewarding outcomes

M Bogdanov, H Renault, S LoParco… - Cerebral …, 2022 - academic.oup.com
Recent work has highlighted neural mechanisms underlying cognitive effort-related
discounting of anticipated rewards. However, findings on whether effort exertion alters the …

Does effort increase or decrease reward valuation? Considerations from cognitive dissonance theory

E Harmon‐Jones, S Matis, DJ Angus… - …, 2024 - Wiley Online Library
The present research tested the effect of manipulated perceived control (over obtaining the
outcomes) and effort on reward valuation using the event‐related potential known as the …

Physical effort paradox during reward evaluation and links to perceived control

M Wu, Y Zheng - Cerebral Cortex, 2023 - academic.oup.com
Effort expenditure not only prospectively discounts the reward associated with it but also
retrospectively adds the subjective value of reward, which is known as the effort paradox …

[HTML][HTML] The effort-doors task: examining the temporal dynamics of effort-based reward processing using ERPs

C Bowyer, CJ Brush, H Threadgill, E Harmon-Jones… - NeuroImage, 2021 - Elsevier
Aberrant reward processing is a cardinal feature of various forms of psychopathology.
However, recent research indicates that aberrant reward processing may manifest at …

Electrophysiological measures of conflict and reward processing are associated with decisions to engage in physical effort

A Umemoto, H Lin, CB Holroyd - Psychophysiology, 2023 - Wiley Online Library
Anterior cingulate cortex (ACC), a key brain region involved in cognitive control and decision
making, is suggested to mediate effort‐and value‐based decision making, but the specific …

Dissociable neural after-effects of cognitive and physical effort expenditure during reward evaluation

H Jiang, Y Zheng - Cognitive, Affective, & Behavioral Neuroscience, 2023 - Springer
The reward after-effect of effort expenditure refers to the phenomenon that previous effort
investment changes the subjective value of rewards when obtained. However, the neural …