Proenvironmental Behavior Increases Subjective Well-Being: Evidence From an Experience-Sampling Study and a Randomized Experiment.

Two preregistered studies investigated whether engaging in proenvironmental behavior increases a person's well-being. A 10-day experience-sampling study (7,161 observations from 181 adults in 14 countries, primarily the United States) revealed positive within-person and between-person associations, and a randomized controlled experiment (N = 545 U.S. undergraduates) found that incorporating proenvironmental behavior into individuals' daily activities increased their experiences of happiness and meaning in life. Indeed, the effect was comparable to incorporating activities selected specifically to elicit such positive states, though these results may be affected by demand characteristics. The studies also offered some tentative preliminary evidence about why such an effect might emerge. There was some support for the hypothesis that proenvironmental behavior affects well-being by creating a "warm glow." But overall the findings align more closely with the hypothesis that proenvironmental behavior helps to satisfy individuals' basic psychological needs.

Positive emotions co-experienced with strangers and acquaintances predict COVID-19 vaccination intentions through prosocial tendencies.

BACKGROUND: The efficacy of vaccination depends on its widespread adoption, making vaccine uptake not just a personal health behavior but also a prosocial one. Previous research has shown that everyday moments of co-experienced positive emotions (positivity resonance) are associated with higher prosocial tendencies, and these moments, in turn, prospectively predict people's pandemic hygiene behaviors. Yet, limited research has explored how moments of positivity resonance may have predicted greater COVID-19 vaccine intentions during the early months of the pandemic. METHODS: We longitudinally surveyed a national U.S. sample across four weeks during the fall of 2020. We tested the hypothesis that positivity resonance with strangers and acquaintances indirectly predicts COVID-19 vaccine intentions, as statistically mediated by prosocial tendencies. We also aimed to replicate the indirect effects of positivity resonance on hygiene behaviors (such as mask wearing and hand washing), effects that have been demonstrated in previous research. RESULTS: In a pre-registered structural equation model, we found that perceived positivity resonance experienced with strangers and acquaintances prospectively predicted prosocial tendencies, which in turn amplified people's COVID-19 vaccine intentions (ß = 0.053) and hygiene behaviors - i.e., social distancing (ß = 0.032), mask wearing (ß = 0.027), hand washing (ß = 0.049). CONCLUSIONS: Understanding the effects of high-quality social interactions with strangers and acquaintances on vaccine intentions and hygiene behaviors is critical, particularly given the likelihood of emerging pandemics and novel vaccines. We discuss theoretical and practical implications related to perceived positivity resonance, prosocial tendencies, and vaccination uptake for novel vaccines.

No Peace for the Wicked? Immorality Is Thought to Disrupt Intrapersonal Harmony, Impeding Positive Psychological States and Happiness.

Why do people think that someone living a morally bad life is less happy than someone living a good life? One possibility is that judging whether someone is happy involves not only attributing positive psychological states (i.e., lots of pleasant emotions, few unpleasant emotions, and satisfaction with life) but also forming an evaluative judgment. Another possibility is that moral considerations affect happiness attributions because they tacitly influence attributions of positive psychological states. In two studies, we found strong support for the second hypothesis. Moral considerations only appear to affect happiness attributions when they also affect attributions of positive psychological states. Additionally, both studies supported a hypothesis about why moral judgments have these effects. Specifically, we found that when people judge that someone is living a bad life, they infer that the person is not at peace with themselves. However, when this inference is blocked, moral considerations do not affect attributions of happiness or positive psychological states. In sum, although "happiness" appears to be a purely psychological concept, happiness judgments are sensitive to moral considerations because people often assume that immorality disrupts intrapersonal harmony.

Why do evaluative judgments affect emotion attributions? The roles of judgments about fittingness and the true self.

Past research has found that the value of a person's activities can affect observers' judgments about whether that person is experiencing certain emotions (e.g., people consider morally good agents happier than morally bad agents). One proposed explanation for this effect is that emotion attributions are influenced by judgments about fittingness (whether the emotion is merited). Another hypothesis is that emotion attributions are influenced by judgments about the agent's true self (whether the emotion reflects how the agent feels "deep down"). We tested these hypotheses in six studies. After finding that people think a wide range of emotions can be fitting and reflect a person's true self (Study 1), we tested the predictions of these two hypotheses for attributions of happiness, love, sadness, and hatred. We manipulated the emotions' fittingness (Studies 2a-b and 4) and whether the emotions reflected an agent's true self (Studies 3 and 5), measuring emotion attributions as well as fittingness judgments and true self judgments. The fittingness manipulation only impacted emotion attributions in the cases where it also impacted true self judgments, whereas the true self manipulation impacted emotion attribution in all cases, including those where it did not impact fittingness judgments. These results cast serious doubt on the fittingness hypothesis and offer some support for the true self hypothesis, which could be developed further in future work.

Does shared positivity make life more meaningful? Perceived positivity resonance is uniquely associated with perceived meaning in life.

Pleasantness and meaningfulness are sometimes seen as opposing pursuits. Yet past research has found that the pursuit of meaning often leads to pleasure. In four longitudinal studies-three observational, one experimental, ranging from 5 weeks to 18 months-we investigated an inverse process, whereby specific kinds of pleasant states can foster a sense of meaning in life. We hypothesized that perceptions of positivity resonance, a form of coexperienced positive affect characterized by mutual care and synchrony, are experienced as particularly meaningful in the moment and, over time, build social resources (e.g., supportive relationships and communities) that foster an enduring sense of meaning in life. Results indicate that perceived positivity resonance is associated with perceived meaning both between- and within-persons, links that emerge independently of overall pleasant emotion and social interaction quantity. Perceived social resources mediate between-persons links, and changes in perceived social resources mediate longitudinal links. Overall, these findings suggest that coexperienced, caring, and synchronous pleasant states may be uniquely suited to cultivating a person's sense that life is meaningful. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

More Than a Momentary Blip in the Universe? Investigating the Link Between Religiousness and Perceived Meaning in Life.

One longitudinal and four cross-sectional studies (total N = 3,141) tested two candidate explanations for the association between religiousness and perceived meaning in life. Religiousness may foster a sense of significance, importance, or mattering-either to others (social mattering) or in the grand scheme of the universe (cosmic mattering)-which, in turn, support perceived meaning. We found that perceived social mattering mediated, but could not fully explain, the link between religiousness and perceived meaning. In contrast, perceived cosmic mattering did fully explain the association. Overall, results suggest that perceived social and cosmic mattering are each part of the explanation. Yet, perceived cosmic mattering appears to be the stronger mechanism. We discuss how religious faith may be especially suited to support such perceptions, making it a partially unique source of felt meaning.

The goods in everyday love: Positivity resonance builds prosociality.

The positivity resonance theory of coexperienced positive affect (Fredrickson, 2016) identifies the emotion of love as a collective state. This state, termed positive resonance, is defined by the presence of three key features: shared positive affect, caring nonverbal synchrony, and biological synchrony. The current study examined whether a modest behavioral intervention focused on increasing social connectedness could increase study participants' perceptions of day-to-day positivity resonance with corollary impacts on their tendencies for prosociality and self-centeredness. Adults (N = 416, M age = 33.8) were randomized to one of four study conditions: either of two variants of the social connectedness intervention or either of two control groups. Positivity resonance, prosociality, and self-centeredness were measured nightly for 35 consecutive days. Dynamic multilevel factor models of nightly reports showed significant growth in positivity resonance, relative to a passive control group, for the two intervention groups and higher mean levels of prosociality for one of them. In addition, significant dose-response relations were evident (both between persons and within persons), linking positivity resonance to both prosociality and self-centeredness. The within-persons effect for prosociality (but not self-centeredness) was significantly stronger for those randomized to the intervention groups, relative to both passive and active control groups. Taken together, findings suggest that the affective quality of people's day-to-day social encounters may have implications for community flourishing. Discussion centers on theoretical and practical implications as well as directions for future research. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

How the Affective Quality of Social Connections May Contribute to Public Health: Prosocial Tendencies Account for the Links Between Positivity Resonance and Behaviors that Reduce the Spread of COVID-19.

Although behaviors such as handwashing, mask wearing, and social distancing are known to limit viral spread, early in the COVID-19 pandemic, many individuals in the United States did not adopt them. The positivity resonance theory of co-experienced positive affect (Fredrickson, 2016) holds that shared pleasant states that include the key features of mutual care and a sense of oneness through behavioral synchrony function to build prosocial tendencies (e.g., self-transcendent and other-oriented dispositions of felt unity, empathy, altruism, and general positivity toward humanity). We tested the theory-driven hypothesis that prosocial tendencies are associated with high-quality social connections characterized by the affective state of positivity resonance and, in turn, account for behaviors to slow the spread of COVID-19. We measured perceived positivity resonance at the level of social episodes either during the COVID-19 pandemic (study 1, N = 1059, April-May 2020) or before it (study 2, N = 227, March-November 2019). In both studies, cross-sectionally and prospectively, results suggest that perceived positivity resonance had a positive indirect effect on self-reported hygienic behaviors (e.g., handwashing and mask wearing), which was mediated by a latent measure of prosocial tendencies. Sensitivity analyses confirmed these mediation effects to be independent of competing predictors of prosocial tendencies (e.g., overall positive and negative affect, frequency of social interaction) and competing predictors of health behaviors (e.g., political orientation, high-risk status, illness symptoms). Effects for social distancing were mixed. Overall, findings are consistent with the view that positivity resonance builds self-transcendent prosocial tendencies that motivate behaviors to protect community health. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s42761-021-00035-z.