Personality change and sustainability attitudes and behaviors

2021 ◽  
pp. 089020702110162
Author(s):  
Christopher J Hopwood ◽  
Ted Schwaba ◽  
Taciano L Milfont ◽  
Chris G Sibley ◽  
Wiebke Bleidorn

Withstanding the climate crisis will depend in part on individuals behaving in a more environmentally sustainable manner. However, relatively little is known about the individual factors that promote sustainable attitudes and behaviors (SABs). Although there are established cross-sectional associations between personality traits and SABs, it is unclear whether changes in personality are related to increases in SABs over time, and how personality is differentially related to specific SABs. Using data from 61,479 participants in New Zealand, we tested preregistered hypotheses about how personality codevelops with valuing the environment, believing in climate change, concern about climate change, personal environmental efficacy, personal environmental sacrifice, and support for the Green Party. We found that SABs generally increased from 2009 to 2017, although there was variation across age cohorts, SAB variables, and samples. We replicated concurrent correlations between broad personality traits—particularly Agreeableness, Openness, and Honesty/Humility—and SABs and present novel evidence that increases in SAB are related to changes in traits, particularly Agreeableness. These findings have implications for both understanding the factors associated with changes in SABs over time and understanding the factors that drive personality change.

2020 ◽  
Author(s):  
Christopher James Hopwood ◽  
Ted Schwaba ◽  
Wiebke Bleidorn

Personal concerns about climate change and the environment are a powerful motivator of sustainable behavior. People’s level of concern varies as a function of a variety of social and individual factors. Using data from 58,748 participants from a nationally representative German sample, we tested preregistered hypotheses about factors that impact concerns about the environment over time. We found that environmental concerns increased modestly from 2009-2017 in the German population. However, individuals in middle adulthood tended to be more concerned and showed more consistent increases in concern over time than younger or older people. Consistent with previous research, Big Five personality traits were correlated with environmental concerns. We present novel evidence that increases in concern were related to increases in the personality traits neuroticism and openness to experience. Indeed, changes in openness explained roughly 50% of the variance in changes in environmental concerns. These findings highlight the importance of understanding the individual level factors associated with changes in environmental concerns over time, towards the promotion of more sustainable behavior at the individual level.


2020 ◽  
Vol 15 (4) ◽  
pp. 913-941 ◽  
Author(s):  
Alistair Raymond Bryce Soutter ◽  
Timothy C. Bates ◽  
René Mõttus

With climate change and its consequences believed to be among the most vital challenges for humanity and the Earth’s ecosystem, it is important to understand why individuals do or do not adopt proenvironmental attitudes and behaviors. Personality traits are well suited for this purpose. Because no recent work has systematically combined the accumulating evidence on this topic, we aimed to meta-analyze the associations of the Big Five and HEXACO personality domains with proenvironmental attitudes and behaviors. A meta-analysis of 38 sources ( N = 44,993) implicated openness and honesty-humility as the strongest correlates of proenvironmental attitudes ( r = .22 and .20) and behaviors ( r = .21 and .25). Agreeableness, conscientiousness, and, to a lesser extent, extraversion were also associated with proenvironmental attitudes ( r = .15, .12, and .09) and behaviors ( r = .10, .11, and .10). Heterogeneity among effect sizes was partly explained by samples’ gender ratio, age, and country of origin and by the personality model. P-curve analyses, funnel plots, and Egger’s tests indicated significant but sporadic and small publication bias. As a validity test, the meta-analytic associations collectively provided substantial predictive accuracy for proenvironmental attitudes ( r = .44–.45) and behaviors ( r = .28–.43) in independent holdout samples.


2020 ◽  
Author(s):  
Alistair Raymond Bryce Soutter ◽  
René Mõttus

Climate change mandates us to understand why individual’s (do not) act environmentally and personality traits are well suited for this purpose. Research has mostly focused on broad do-main-level associations between personality traits and pro-environmental behaviors and attitudes. In two datasets (N = 501 and 287), we examined whether facets provided a more detailed picture of these association. Some facets were found to be the main drivers of the do-main-level associations. Out-sample prediction analysis showed that facets collectively predicted pro-environmental attitudes (r = .50 to .52) and behaviors (r = .29 to .42), but domains matched them. Therefore, facets provided a greater understanding of traits’ association with pro-environmental attitudes and behaviors than domains, but no additional overall predictive power.


2018 ◽  
Author(s):  
Nathan W. Hudson ◽  
Daniel A Briley ◽  
William J. Chopik ◽  
Jaime Derringer

Prior research has found that people’s desires to change their personality traits predict corresponding subsequent trait growth over time. However, few studies have examined the processes via which people can volitionally change their personality traits. Thus, it remains unclear whether merely desiring change predicts trait growth or whether actively pursuing change is necessary. The present study was a 15-week intensive longitudinal design that tested whether engaging in trait-typical behaviors predicted trait change. Participants provided self-report ratings of their personality traits and were able to freely accept and complete weekly “challenges”—prewritten behavioral goals that would pull their thoughts, feelings, and behaviors in line with their desired traits. Results indicated that merely accepting behavioral challenges did not predict trait changes. Rather, only actually completing challenges (i.e., performing trait-typical behaviors) predicted trait change over time. Thus, merely wanting to change does not appear to be sufficient to evoke trait growth; successfully changing one’s personality traits may require actively and successfully implementing behaviors to change oneself.


Antibiotics ◽  
2021 ◽  
Vol 10 (7) ◽  
pp. 858
Author(s):  
Reema A. Karasneh ◽  
Sayer I. Al-Azzam ◽  
Mera Ababneh ◽  
Ola Al-Azzeh ◽  
Ola B. Al-Batayneh ◽  
...  

More research is needed on the drivers of irrational antibiotic prescribing among healthcare professionals and to ensure effective prescribing and an adequate understanding of the issue of antibiotic resistance. This study aimed at evaluating prescribers’ knowledge, attitudes and behaviors about antibiotic use and antibiotic resistance. A cross-sectional study was conducted utilizing an online questionnaire and included physicians and dentists from all sectors in Jordan. A total of 613 prescribers were included (physicians n = 409, dentists n = 204). Respondents’ knowledge on effective use, unnecessary use or associated side effects of antibiotics was high (>90%), compared with their knowledge on the spread of antibiotic resistance (62.2%). For ease of access to the required guidelines on managing infections, and to materials that advise on prudent antibiotic use and antibiotic resistance, prescribers agreed in 62% and 46.1% of cases, respectively. 28.4% of respondents had prescribed antibiotics when they would have preferred not to do so more than once a day or more than once a week. Among respondents who prescribed antibiotics, 63.4% would never or rarely give out resources on prudent use of antibiotics for infections. The findings are of importance to inform antibiotic stewardships about relevant interventions aimed at changing prescribers’ behaviors and improving antibiotic prescribing practices.


2020 ◽  
Vol 11 (2) ◽  
pp. 158-166
Author(s):  
Thesa Frovela

The health and nutritional status of pregnant women determined at teenager and adult during a eligible woman, so everyone must have knowledge, attitudes and behaviors about nutrition so that they don’t have mistakes in food selection. The purpose of this observation is determine the relationship between knowledge, attitudes, and behavior about nutritional balance with the nutritional status of students in Poltekkes Kemenkes Bengkulu in 2020. The design of this observation is obsevational cross-sectional design conducted in January in Poltekkes Kemenkes Bengkulu with a population of 640 people and a sample of 60 people. The statistical analysis used the pearson correlation test. The results showed that the average knowledge about balanced nutrition was good enough, the average attitude about balanced nutrition was good, the average behavior about balanced nutrition was good and the average nutritional status of female students was in the normal category. There is a relationship between knowledge about nutritional balance with nutritional status of student (r = 0.324), there is a relationship between attitudes about nutritional balance with nutritional status of student (r = 0.373), and there is a relationship between behavior about nutritional balance with nutritional status of student (r = 0.343). It is expected that students can improve their knowledge, attitudes and behaviors about nutritional balance.


2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Marilou Côté ◽  
Maxime Legendre ◽  
Annie Aimé ◽  
Marie-Christine Brault ◽  
Jacinthe Dion ◽  
...  

Background Being the target of peer victimization is frequent among children categorized as overweight and obese and is thought to play a central role in disordered eating behavior development. In accordance with a previous theoretical model, this cross-sectional study aimed to replicate among children the mediating role of weight-related victimization from peers and body dissatisfaction in the association between body mass index (BMI) and children’s disordered eating attitudes and behaviors (CDEAB), while also taking into account the contribution of parents’ disordered eating attitudes and behaviors (PDEAB). Methods Participants were 874 children aged between 8 and 12 years old who were recruited in elementary schools. Height and weight were measured and used to calculate BMI. Self-reported questionnaires were used to measure weight-related victimization, body dissatisfaction, CDEAB and PDEAB. Results For both girls and boys, a path analysis showed no direct effect of BMI on CDEAB, but a significant indirect effect was found, indicating that weight-related victimization and body dissatisfaction mediated this relationship. In addition, the indirect effect of weight-related victimization and body dissatisfaction remained significant even when controlling for PDEAB. Conclusion While weight itself appears to be insufficient to explain CDEAB, weight-related victimization may lead children to see their weight as problematic and develop disordered attitudes and behaviors toward eating. This suggests that weight-related victimization from peers and body dissatisfaction must be taken seriously and that preventive and intervention efforts must be pursued.


2021 ◽  
Vol 36 (3) ◽  
pp. 381-400
Author(s):  
Sofia Koukouli ◽  
Argyroula E. Kalaitzaki

This cross-sectional retrospective study on a convenience sample of 973 Greek undergraduate students examined whether the violent socialization in childhood and the criminal history in adolescence would be mediators between parents' harsh discipline and young adults' violent attitudes and behaviors (VA/B). Structural Equation Modelling indicated that both the mothers' and fathers' punitive discipline at age 10 have an indirect impact, through the mediators, on young adults' VA/B. A direct effect was also found from mothers' and fathers' punitive discipline to violence approval and from fathers' punitive discipline to antisocial personality symptoms, and corporal punishment law attitude. The findings suggest that early experiences of harsh discipline may increase the risk of adult's violence and call for multilevel prevention and intervention programs targeting both parents and children.


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