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Sonja Grelle

Dados Biográficos

ID5862012
NOMESonja Grelle
PRENOMESSonja
SOBRENOMEGrelle
ASSINATURAGRELLE S
AFILIAÇÕESRuhr University Bochum
ORCID0000-0001-8860-2476
VERIFICADOSim
TOTAL DE OBRAS7
TOTAL DE CITAÇÕES15
OBRAS COMO AUTOR7
OBRAS COMO EDITOR0
PRIMEIRO ANO DE PUBLICAÇÃO2021
ANO MAIS RECENTE DE PUBLICAÇÃO2026
ÍNDICE H2
  • Are Free Will Believers Happier? Converging Evidence From Daily Life and Experimental Research

    Open Access•Kathi Diel, Giel van der Spiegel et al.•ARTICLE•Social Psychological and…•2026

    Does it matter whether people believe in free will? Over recent decades, this question has sparked a debate across philosophy, sociology, psychology, and cognitive neuroscience. Previous research has largely overlooked how this belief relates to people’s everyday affect. To address this gap, we conducted two experience-sampling studies with participants from five European countries to examine the association between belief in free will and indivi…

  • Prepare to Compare

    Open Access•Kathi Diel, Wilhelm Hofmann et al.•ARTICLE•Personality and Social Psychology…•2025

    In a preregistered ecological momentary intervention study, we alternately instructed participants to adopt an upward and downward comparison focus. In all, 349 participants reported 8,137 social comparison situations across 6 days and three comparison conditions (baseline, upward, downward). For each comparison, participants reported social comparison direction, motivation, effort intentions, and emotions in five daily reports and one daily end-…

  • Addressing climate change with behavioral science

    Open Access•Madalina Vlasceanu, Kimberly C Doell et al.•ARTICLE•Science Advances•2024

    Effectively reducing climate change requires marked, global behavior change. However, it is unclear which strategies are most likely to motivate people to change their climate beliefs and behaviors. Here, we tested 11 expert-crowdsourced interventions on four climate mitigation outcomes: beliefs, policy support, information sharing intention, and an effortful tree-planting behavioral task. Across 59,440 participants from 63 countries, the interve…

  • When and Why Do People Accept Public-Policy Interventions? An Integrative Public-Policy-Acceptance Framework

    Open Access•Sonja Grelle, Wilhelm Hofmann•ARTICLE•Perspectives on Psychological…•2024

    The successful introduction of public policies to prompt behavior change hinges on the degree to which citizens endorse the proposed policies. Although there is a large body of research on psychological determinants of public policy acceptance, these determinants have not yet been synthesized into an integrative framework that proposes hypotheses about their interplay. In this article, we develop a review-based, integrative public-policy-acceptan…

  • Is dietary goal failure associated with goal-supportive policy attitudes

    Open Access•Sonja Grelle, Kristian Steensen Nielsen et al.•ARTICLE•Behavioural Public Policy•2024•Citada por: 1•Referências: 11

    To improve public health and promote environmental sustainability, widespread dietary changes are necessary in high-income countries. However, adopting and maintaining dietary goals is challenging and requires repeated self-regulation. Effective public policies can facilitate healthy food choices and reduce the likelihood of goal failure. This study examines the relationship between individuals’ dietary goal failures and their acceptance of publi…

  • The role of framing and effort in green nudging acceptance

    Open Access•Sonja Grelle, Sascha Kuhn et al.•ARTICLE•Behavioural Public Policy•2024•Citada por: 2•Referências: 8

    Whether nudges succeed in promoting pro-environmental behavior strongly depends on their public acceptance. Prior literature shows that the framing of nudges, i.e., whether they address the individual (personal framing) or the society (societal framing), is one critical factor in determining nudging acceptance. Since a personal framing highlights the costs individuals have to bear to comply, we hypothesize that people accept nudges more when addr…

  • A motivational framework of social comparison

    Kathi Diel, Sonja Grelle et al.•ARTICLE•Journal of Personality and Social…•2021•Citada por: 12

    Whether people's current motivation levels increase or decline also hinge on their social environment. The current research tightly integrates motivational principles from self-regulation research with social comparison processes. In a preregistered experience sampling study including more than 5,400 social comparison situations from people's everyday life, we investigated how discrepancy assessments between the self and a comparison standard inf…

  • A motivational framework of social comparison

    Kathi Diel, Sonja Grelle et al.•ARTICLE•Journal of Personality and Social…•2021•Citada por: 12

    Whether people's current motivation levels increase or decline also hinge on their social environment. The current research tightly integrates motivational principles from self-regulation research with social comparison processes. In a preregistered experience sampling study including more than 5,400 social comparison situations from people's everyday life, we investigated how discrepancy assessments between the self and a comparison standard inf…

  • The role of framing and effort in green nudging acceptance

    Open Access•Sonja Grelle, Sascha Kuhn et al.•ARTICLE•Behavioural Public Policy•2024•Citada por: 2•Referências: 8

    Whether nudges succeed in promoting pro-environmental behavior strongly depends on their public acceptance. Prior literature shows that the framing of nudges, i.e., whether they address the individual (personal framing) or the society (societal framing), is one critical factor in determining nudging acceptance. Since a personal framing highlights the costs individuals have to bear to comply, we hypothesize that people accept nudges more when addr…

  • Is dietary goal failure associated with goal-supportive policy attitudes

    Open Access•Sonja Grelle, Kristian Steensen Nielsen et al.•ARTICLE•Behavioural Public Policy•2024•Citada por: 1•Referências: 11

    To improve public health and promote environmental sustainability, widespread dietary changes are necessary in high-income countries. However, adopting and maintaining dietary goals is challenging and requires repeated self-regulation. Effective public policies can facilitate healthy food choices and reduce the likelihood of goal failure. This study examines the relationship between individuals’ dietary goal failures and their acceptance of publi…

  • A motivational framework of social comparison

    Kathi Diel, Sonja Grelle et al.•ARTICLE•Journal of Personality and Social…•2021•Citada por: 12

    Whether people's current motivation levels increase or decline also hinge on their social environment. The current research tightly integrates motivational principles from self-regulation research with social comparison processes. In a preregistered experience sampling study including more than 5,400 social comparison situations from people's everyday life, we investigated how discrepancy assessments between the self and a comparison standard inf…

  • Addressing climate change with behavioral science

    Open Access•Madalina Vlasceanu, Kimberly C Doell et al.•ARTICLE•Science Advances•2024

    Effectively reducing climate change requires marked, global behavior change. However, it is unclear which strategies are most likely to motivate people to change their climate beliefs and behaviors. Here, we tested 11 expert-crowdsourced interventions on four climate mitigation outcomes: beliefs, policy support, information sharing intention, and an effortful tree-planting behavioral task. Across 59,440 participants from 63 countries, the interve…

  • When and Why Do People Accept Public-Policy Interventions? An Integrative Public-Policy-Acceptance Framework

    Open Access•Sonja Grelle, Wilhelm Hofmann•ARTICLE•Perspectives on Psychological…•2024

    The successful introduction of public policies to prompt behavior change hinges on the degree to which citizens endorse the proposed policies. Although there is a large body of research on psychological determinants of public policy acceptance, these determinants have not yet been synthesized into an integrative framework that proposes hypotheses about their interplay. In this article, we develop a review-based, integrative public-policy-acceptan…

  • Is dietary goal failure associated with goal-supportive policy attitudes

    Open Access•Sonja Grelle, Kristian Steensen Nielsen et al.•ARTICLE•Behavioural Public Policy•2024•Citada por: 1•Referências: 11

    To improve public health and promote environmental sustainability, widespread dietary changes are necessary in high-income countries. However, adopting and maintaining dietary goals is challenging and requires repeated self-regulation. Effective public policies can facilitate healthy food choices and reduce the likelihood of goal failure. This study examines the relationship between individuals’ dietary goal failures and their acceptance of publi…

  • The role of framing and effort in green nudging acceptance

    Open Access•Sonja Grelle, Sascha Kuhn et al.•ARTICLE•Behavioural Public Policy•2024•Citada por: 2•Referências: 8

    Whether nudges succeed in promoting pro-environmental behavior strongly depends on their public acceptance. Prior literature shows that the framing of nudges, i.e., whether they address the individual (personal framing) or the society (societal framing), is one critical factor in determining nudging acceptance. Since a personal framing highlights the costs individuals have to bear to comply, we hypothesize that people accept nudges more when addr…

  • Prepare to Compare

    Open Access•Kathi Diel, Wilhelm Hofmann et al.•ARTICLE•Personality and Social Psychology…•2025

    In a preregistered ecological momentary intervention study, we alternately instructed participants to adopt an upward and downward comparison focus. In all, 349 participants reported 8,137 social comparison situations across 6 days and three comparison conditions (baseline, upward, downward). For each comparison, participants reported social comparison direction, motivation, effort intentions, and emotions in five daily reports and one daily end-…

  • Are Free Will Believers Happier? Converging Evidence From Daily Life and Experimental Research

    Open Access•Kathi Diel, Giel van der Spiegel et al.•ARTICLE•Social Psychological and…•2026

    Does it matter whether people believe in free will? Over recent decades, this question has sparked a debate across philosophy, sociology, psychology, and cognitive neuroscience. Previous research has largely overlooked how this belief relates to people’s everyday affect. To address this gap, we conducted two experience-sampling studies with participants from five European countries to examine the association between belief in free will and indivi…

Behavioral Health and Interventions (6 obras) · Psychology (6 obras) · Social Psychology (5 obras) · Environmental Education and Sustainability (3 obras) · Social Psychology (3 obras) · Climate Change Communication and Perception (2 obras) · Intervention (counseling) (2 obras) · Mental Health Research Topics (2 obras) · Affect (linguistics) (1 obra) · Association (psychology) (1 obra)

Ethnos_APP • Projeto Open Source • Licença MIT • Frontend v2.0.0 • Privacidade e Cookies • Documentação da API: api.ethnos.app/docs • Código da API: GitHub • DOI: 10.5281/zenodo.17049435 • Código do Frontend: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae