The Heritability of Self-Control: a Meta-Analysis

2018 ◽  
Author(s):  
Yayouk Willems ◽  
Nicky Boesen ◽  
Jian-Bin Li ◽  
Meike Bartels ◽  
Catrin Finkenauer
Keyword(s):  
Meta Analysis ◽  
Twin Studies ◽  
Heritability Estimate ◽  
Well Being ◽  
Monozygotic Twin ◽  
Parent Report ◽  
Self Control ◽  
Self Report ◽  
Future Research ◽  
Twin Correlation

Self-control is the ability to control one’s impulses when faced with challenges or temptations, and is robustly associated with physiological and psychological well-being. Twin studies show that self-control is heritable, but estimates range between 0% and 90%, making it difficult to draw firm conclusions. The aim of this study was to perform a meta-analysis to provide a quantitative overview of the heritability of self-control. A systematic search resulted in 31 included studies, based on a sample size of >100.000 individuals, published between 1996 and 2018. Our results revealed an overall monozygotic twin correlation of .58, and an overall dizygotic twin correlation of .28, resulting in a heritability estimate of 60%. The heritability of self-control did not vary across gender or age. The heritability did differ across informants, with stronger heritability estimates based on parent report versus self-report or observations. This finding provides evidence that when aiming to understand individual differences in self-control, one should take genetic factors into account. Recommendations for future research are discussed.

scholarly journals Updated systematic review and meta-analysis of studies examining the relationship between reported racism and health and well-being for children and youth: a protocol

BMJ Open ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. e043722
Author(s):  
Naomi Priest ◽  
Kate Doery ◽  
Mandy Truong ◽  
Shuaijun Guo ◽  
Ryan Perry ◽  
...  
Keyword(s):  
Systematic Review ◽  
Health Outcomes ◽  
Research Policy ◽  
Meta Analysis ◽  
Well Being ◽  
Children And Youth ◽  
Effect Sizes ◽  
Future Research ◽  
Critical Determinant ◽  
Health And Well Being

IntroductionRacism is a critical determinant of health and health inequities for children and youth. This protocol aims to update the first systematic review conducted by Priest et al (2013), including a meta-analysis of findings. Based on previous empirical data, it is anticipated that child and youth health will be negatively impacted by racism. Findings from this review will provide updated evidence of effect sizes across outcomes and identify moderators and mediators of relationships between racism and health.Methods and analysisThis systematic review and meta-analysis will include studies that examine associations between experiences of racism and racial discrimination with health outcomes of children and youth aged 0–24 years. Exposure measures include self-reported or proxy reported systemic, interpersonal and intrapersonal racism. Outcome measures include general health and well-being, physical health, mental health, biological markers, healthcare utilisation and health behaviours. A comprehensive search of studies from the earliest time available to October 2020 will be conducted. A random effects meta-analysis will examine the average effect of racism on a range of health outcomes. Study-level moderation will test the difference in effect sizes with regard to various sample and exposure characteristics. This review has been registered with the International Prospective Register of Systematic Reviews.Ethics and disseminationThis review will provide evidence for future research within the field and help to support policy and practice development. Results will be widely disseminated to both academic and non-academic audiences through peer-review publications, community summaries and presentations to research, policy, practice and community audiences.PROSPERO registration numberCRD42020184055.

scholarly journals Effects of Self-Control on Subjective Well-Being: Examining the Moderating Role of Trait and State Motivation

2022 ◽  
Vol 12 ◽  
Author(s):  
Guojun Zhao ◽  
Fusen Xie ◽  
Yuchen Luo ◽  
Yixuan Liu ◽  
Yuan Chong ◽  
...  
Keyword(s):  
Well Being ◽  
Ego Depletion ◽  
Self Control ◽  
Future Research ◽  
Subjective Well Being ◽  
The Relationship ◽  
State Motivation ◽  
Positive Effect ◽  
Moderating Role

It is well documented that self-control has a positive effect on individuals’ subjective well-being. However, little research has focused on the moderators underlying this relationship. The present research used two studies to examine the moderating role of both trait and state motivation on the relationship between self-control and subjective well-being using psychometric and experimental models, respectively. In Study 1, we explored whether trait motivation (including promotion vs. prevention motivation) moderated the relationship between trait self-control and subjective well-being using a psychometric model. In Study 2, we examined the moderating effects of both trait and state motivation on the effect of state self-control (measured via ego depletion) on subjective well-being using an experimental model. Our results indicated that self-control had a positive effect on subjective well-being, with this relationship being primarily moderated by prevention motivation. When state and trait prevention motivations were congruent, self-control had the most obvious impact on subjective well-being. This study suggests that current understandings around the association between self-control and happiness is limited, implying that motivation should be the focus of future research.

scholarly journals Screening Using the SDQ Total Difficulties Scale: An Analog Test of Three Cutoff Values

2019 ◽  
Author(s):  
Tyler L Renshaw
Keyword(s):  
Well Being ◽  
The Self ◽  
Self Report ◽  
Future Research ◽  
Subjective Well Being ◽  
Analog Test ◽  
Research And Practice ◽  
Cutoff Values ◽  
Dependent Variables ◽  
Strengths And Difficulties

This brief report presents an analog test of the relative classification validity of three cutoff values (CVs; 16, 18, and 20) derived from responses to the self-report version of the Strengths and Difficulties Questionnaire: Total Difficulties Scale. Results from Bayesian t-tests, using several school-specific subjective well-being indicators as dependent variables, yielded evidence suggesting all CV models effectively differentiated between students with lower and higher levels of risk. Evidence also indicated that the lowest CV (16) was more effective than the higher CVs (18, 20) at identifying students with greater levels of risk, and that the higher CVs functioned comparably well. Implications for future research and practice are noted.

scholarly journals Measurement Discrepancies Between Logged and Self-Reported Digital Media Use: A Systematic Review and Meta-Analysis

2020 ◽  
Author(s):  
Douglas Parry ◽  
Brittany I Davidson ◽  
Craig Sewall ◽  
Jacob T. Fisher ◽  
Hannah Mieczkowski ◽  
...  
Keyword(s):  
Systematic Review ◽  
Digital Media ◽  
Media Use ◽  
Meta Analysis ◽  
Well Being ◽  
Self Report ◽  
Effect Sizes ◽  
Objective Measures ◽  
Valid Index ◽  
Accurate Reflection

The influence of digital media on personal and social well-being is a question of immense public and academic interest. Scholars in this domain often use retrospective self-report measures of the quantity or duration of media use as a proxy for more objective measures, but the validity of these self-report measures remains unclear. Recent advancements in log-based data collection techniques have produced a growing collection of studies indexing both self-reported media use and device-logged measurements. Herein, we report a meta-analysis of this body of research. Based on 104 effect sizes, we found that self-reported media use was only moderately correlated with device-logged measurements, and that these self-report measures were rarely an accurate reflection of logged media use. These results demonstrate that self-reported measures of the quantity or duration of media use are not a valid index of the amount of time people actually spend using media. These findings have serious implications for the study of media use and well- being, suggesting that cautiousness is warranted in drawing conclusions regarding media effects from studies relying solely on self-reported measures of media use.

Internet Use and Psychological Well-Being

2012 ◽  
pp. 302-314 ◽  
Author(s):  
Chiungjung Huang
Keyword(s):  
Social Networking ◽  
Social Networking Sites ◽  
Internet Use ◽  
Meta Analysis ◽  
Well Being ◽  
Social Networking Site ◽  
Future Research ◽  
Psychological Well Being ◽  
Site Use ◽  
Meta Analyses

The direction of the correlation between Internet use and psychological well-being is debatable. The displacement hypothesis indicates the correlation is negative, as Internet use for communication replaces face-to face-interaction. Conversely, the augmentation hypothesis suggests that the correlation is positive because Internet use for communication complements existing social interaction. While previous empirical findings about the relationship between Internet use and psychological well-being have been diverse, two previous meta-analyses and the present meta-analysis about the use of social networking sites and psychological well-being supported neither position, and found no relationship between Internet use and psychological well-being. Investigation of causal predominance between Internet use and psychological well-being, increased attention to measurement problems of social networking site use and older adults, and consideration of effects of indicators and moderators should be addressed in future research.

Interventions for Adolescents With ADHD to Improve Peer Social Functioning: A Systematic Review and Meta-Analysis

2020 ◽  
pp. 108705472090651 ◽  
Author(s):  
Sarah Morris ◽  
Jade Sheen ◽  
Mathew Ling ◽  
Denise Foley ◽  
Emma Sciberras
Keyword(s):  
Social Functioning ◽  
Randomized Trials ◽  
Meta Analysis ◽  
Parent Report ◽  
Self Report ◽  
Age Group ◽  
Control Groups ◽  
Social Interventions ◽  
Meta Analyses ◽  
And Control

Objective: Peer social functioning difficulties characteristic of ADHD persist into adolescence, but the efficacy of interventions for this age group remains unclear. Method: A systematic search of nonpharmacological interventions for adolescents with ADHD (10–18 years) identified 11 trials addressing social functioning, of which eight were included in meta-analyses. Results: Random effects meta-analyses of four randomized trials found no differences in social functioning between treatment and control groups by parent- ( g = −0.08 [−0.34, 0.19], k = 4, N = 354) or teacher-report ( g = 0.17 [−0.06, 0.40], k = 3, N = 301). Meta-analyses of nonrandomized studies indicated participants’ social functioning improved from baseline to postintervention by parent-report, but not teacher- or self-report. All trials had a high risk of bias. Conclusion: These results highlight the paucity of research in this age group. There is little evidence that current interventions improve peer social functioning. Clearer conceptualizations of developmentally relevant targets for remediation may yield more efficacious social interventions.

A Twin Study of Problematic Internet Use: Its Heritability and Genetic Association With Effortful Control

2014 ◽  
Vol 17 (4) ◽  
pp. 279-287 ◽  
Author(s):  
Mengjiao Li ◽  
Jie Chen ◽  
Naishi Li ◽  
Xinying Li
Keyword(s):  
Effortful Control ◽  
Internet Use ◽  
Univariate Analysis ◽  
Self Regulation ◽  
Parent Report ◽  
Self Report ◽  
Problematic Internet Use ◽  
Bivariate Analysis ◽  
Future Research ◽  
Environmental Variance

Our goal was to estimate genetic and environmental sources of influence on adolescent problematic internet use, and whether these individual differences can be explained by effortful control, an important aspect of self-regulation. A sample of 825 pairs of Chinese adolescent twins and their parents provided reports of problematic internet use and effortful control. Univariate analysis revealed that genetic factors explained 58–66% of variance in problematic internet use, with the rest explained by non-shared environmental factors. Sex difference was found, suggesting boys’ problematic internet use was more influenced by genetic influences than girls’ problematic internet use. Bivariate analysis indicated that effortful control accounted for a modest portion of the genetic and non-shared environmental variance in problematic internet use among girls. In contrast, among boys, effortful control explained between 6% (parent report) and 20% (self-report) of variance in problematic internet use through overlapping genetic pathways. Adolescent problematic internet use is heritable, and poor effortful control can partly explain adolescent problematic internet use, with effects stronger for boys. Implications for future research are discussed.

Societal Conditions and the Gender Difference in Well-Being

2017 ◽  
Vol 43 (3) ◽  
pp. 329-336 ◽  
Author(s):  
Miron Zuckerman ◽  
Chen Li ◽  
Edward F. Diener
Keyword(s):  
Gender Difference ◽  
Negative Emotion ◽  
Meta Analysis ◽  
Well Being ◽  
Self Esteem ◽  
Future Research ◽  
Subjective Well Being ◽  
Quadratic Relation ◽  
Women And Gender ◽  
And Gender

Findings from a meta-analysis on gender differences in self-esteem (Zuckerman et al., 2016) suggest that the relation between the degree to which societal conditions are favorable to women and gender difference in self-esteem might be quadratic; when conditions improve, women’s self-esteem (relative to that of men) trends downward but when conditions continue to improve, women’s self-esteem begins to trend upward. Testing whether these relations generalize to subjective well-being, the present study found a quadratic relation between improving societal conditions and the gender difference in life satisfaction and positive affect (women are lower than men when societal conditions are moderately favorable compared to when they are at their worst and at their best); the relation was linear for negative emotion (women report more negative emotions than men when societal conditions are better). Directions for future research that will address potential explanations for these results are proposed.

scholarly journals A SYSTEMATIC REVIEW AND META-ANALYSIS OF AGE-RELATED DIFFERENCES IN TRUST

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S477-S477
Author(s):  
Phoebe E Bailey ◽  
Tarren Leon
Keyword(s):  
Systematic Review ◽  
Older Adults ◽  
Young Adults ◽  
Meta Analysis ◽  
Self Report ◽  
Future Research ◽  
Age Group ◽  
Age Related ◽  
Meta Analyses ◽  
Effect Of Age

Abstract This systematic review and meta-analysis quantifies the magnitude and breadth of age-related differences in trust. Thirty-eight independent data sets met criteria for inclusion. Overall, there was a moderate effect of age group on trust (g = 0.22), whereby older adults were more trusting than young adults. Three additional meta-analyses assessed age-related differences in trust in response to varying degrees of trustworthiness. This revealed that older adults were more trusting than young adults in response to neutral (g = 0.31) and negative (g = 0.33), but not positive (g = 0.15), indicators of trustworthiness. The effect of age group on trust in response to positive and neutral cues was moderated by type of trust (financial vs. non-financial) and type of responding (self-report vs. behavioral). Older adults were more trusting than young adults in response to positive and neutral indicators of trustworthiness when trust was expressed non-financially, but not financially. There was also an age-related increase in self-reported, but not behavioral, trust in response to neutral cues. Older adults were more trusting than young adults in response to negative indicators of trustworthiness regardless of the type of trust or type of responding. The reliability of information about trustworthiness (superficial vs. genuine cues) did not moderate any effects of age on trust. Implications of these findings and directions for future research are discussed.

scholarly journals Retirement Confidence: Development of an Index

2021 ◽  
Vol 58 ◽  
pp. 004695802110357
Author(s):  
Eraj Ghafoori ◽  
Fernanda Mata ◽  
Kim Borg ◽  
Liam Smith ◽  
Debora Ralston
Keyword(s):  
Financial Literacy ◽  
Older Workers ◽  
Social Connectedness ◽  
Relative Weight ◽  
Well Being ◽  
Self Report ◽  
Future Research ◽  
Linear Aggregation ◽  
Confidence Index ◽  
Financial Awareness

Older workers who are confident about the changes accompanying retirement report higher well-being. We have developed an index to measure retirement confidence – the Retirement Confidence Index (RCI). A six-stage approach was used to develop the index items, including (i) a literature review to catalogue retirement confidence components; (ii) a consultation with a panel of experts to review the proposed indicators and combine components according to their meaning; (iii) normalisation of the selected components to make them comparable; (iv) weighting of the top-level dimensions using experts’ judgement; (v) linear aggregation of the dimension scores according to their corresponding relative weight; and (vi) correlation of the composite score with a self-report measure of retirement confidence. Based on the review of the literature, a list of nine sub-components (financial literacy, financial attitude and behaviour, financial control, financial anxiety, physical health, mental health, social connectedness, goal setting for retirement and future uncertainties) was compiled. Subsequently, these components were grouped into four broad dimensions. Correlations between these dimensions (social, financial awareness and skills, health and well-being, and retirement awareness and planning dimensions) and the corresponding self-reported measures were as high as r = 0.555, r = 0.603, r = 0.591 and r = 0.569, reflecting 30.8%, 36.3%, 34.9% and 32.3% shared variance with the corresponding self-reported indices, respectively. The Retirement Confidence Index provides the foundation for future research to measure retirement confidence, with the aim of identifying deficient RCI dimensions and directing efforts to targeted policies to ensure older workers are confident about retirement.

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