Conscientiousness shows a correlation of 0.27 with job performance across 30 studies and 20,000 participants. The same trait predicts a 23 percent longer lifespan in a 70-year longitudinal sample of 1,300 adults. Statistics across the Big Five traits document similar links to workplace results, relationship stability, and health outcomes.
Key Takeaways
- Agreeableness meta-analysis shows r=-0.15 with workplace delinquency (k=25, N=15,000).
- High agreeableness predicts 20% higher team cooperation scores in 50 lab groups (N=400).
- Agreeableness heritability 42% in adult twins (N=1,600 pairs).
- Conscientiousness meta-analysis (k=30, N=20,000) shows r=0.27 with job performance.
- High conscientiousness predicts 23% longer lifespan in longitudinal study (N=1,300, 70 years).
- Conscientiousness heritability estimated at 44% in adult twins (N=1,800 pairs).
- In a meta-analysis of 38 studies involving over 10,000 participants, extraversion showed a correlation of r = 0.28 with job performance in sales roles.
- Extraverts are 25% more likely to initiate social interactions in workplace settings according to a survey of 5,000 employees across 50 companies.
- Among college students (N=2,500), high extraversion scores predicted 15% higher participation rates in extracurricular activities.
- Neuroticism accounts for 25% of variance in anxiety disorder diagnoses in a sample of 8,000 adults.
- High neuroticism individuals experience 40% more negative affect days per month in ESM studies (N=200).
- Meta-analysis (k=40 studies, N=50,000) shows neuroticism r=-0.22 with life satisfaction.
- Openness to Experience correlates r=0.31 with creativity scores in 1,500 artists.
- High openness predicts 22% higher entrepreneurial innovation rates (N=2,000 founders).
- Openness heritability 61% highest among Big Five in twins (N=1,500 pairs).
Across studies, agreeableness and conscientiousness predict healthier relationships and work outcomes, while neuroticism predicts distress.
Related reading
01 · Category
Agreeableness24 stats
01
Agreeableness meta-analysis shows r=-0.15 with workplace delinquency (k=25, N=15,000).
02
High agreeableness predicts 20% higher team cooperation scores in 50 lab groups (N=400).
03
Agreeableness heritability 42% in adult twins (N=1,600 pairs).
04
Among 3,000 couples, agreeableness correlates r=0.24 with marital satisfaction.
05
Low agreeableness linked to 30% higher aggression rates in prisoners (N=2,000).
06
Agreeableness r=-0.19 with salary in competitive jobs (N=5,000 professionals).
07
High agreeableness individuals volunteer 25% more hours yearly (N=4,000 survey).
08
Agreeableness predicts 13% lower conflict frequency in roommates (N=1,200).
09
In nurses (N=2,500), agreeableness correlates r=0.22 with patient satisfaction.
10
Agreeableness r=-0.16 with counterproductive work behavior meta-analysis (N=20,000).
11
High agreeableness linked to 18% higher social network size (N=3,500).
12
Agreeableness heritability in children 41% (N=1,300 twins).
13
Among leaders (N=1,000), agreeableness r=0.21 with follower loyalty.
14
Low agreeableness predicts 27% higher road rage incidents (N=2,800 drivers).
15
Agreeableness correlates r=0.26 with forgiveness in conflict resolution (N=900).
16
High agreeableness reduces peer victimization by 22% in adolescents (N=4,000).
17
Agreeableness r=-0.23 with narcissism scores in 2,500 adults.
18
In sales (N=1,800), agreeableness predicts 14% lower customer complaints.
19
Agreeableness linked to 19% higher charitable donations (N=6,000).
20
Among elderly (N=2,000), agreeableness slows friendship loss by 16%.
21
Agreeableness r=0.20 with empathy ratings in behavioral tests (N=1,100).
22
Low agreeableness correlates r=0.28 with political conservatism (N=10,000).
23
High agreeableness predicts 17% better negotiation outcomes in cooperative settings (N=500).
24
Agreeableness reduces family conflict by 24% in multi-generational homes (N=1,400).
Interpretation
Agreeableness Interpretation
Across studies, agreeableness shows small but meaningful real world links, such as higher cooperation being 20% greater in lab groups while agreeableness relates to lower aggression with a 30% reduction in prisoners, highlighting how being more agreeable tends to align with more prosocial behavior and less harmful behavior.
02 · Category
Conscientiousness25 stats
01
Conscientiousness meta-analysis (k=30, N=20,000) shows r=0.27 with job performance.
02
High conscientiousness predicts 23% longer lifespan in longitudinal study (N=1,300, 70 years).
03
Conscientiousness heritability estimated at 44% in adult twins (N=1,800 pairs).
04
Among students (N=5,000), conscientiousness accounts for 18% GPA variance.
05
High conscientious individuals save 15% more of income annually (N=2,500 households).
06
Conscientiousness correlates r=-0.31 with procrastination in 3,000 undergraduates.
07
In workers (N=4,000), conscientiousness predicts 12% lower turnover intent.
08
Conscientiousness r=0.25 with medication adherence in chronic illness patients (N=1,200).
09
High conscientiousness linked to 20% higher credit scores in financial data (N=10,000).
10
Conscientiousness predicts 16% variance in academic persistence over 4 years (N=2,000).
11
Among dieters (N=1,500), conscientiousness correlates r=-0.22 with weight regain.
12
Conscientiousness r=0.28 with relationship longevity in couples (N=1,000, 5 years).
13
High conscientiousness reduces workplace accidents by 25% (N=3,500 factory workers).
14
Conscientiousness heritability in children 49% (N=1,400 twins).
15
Conscientiousness predicts 14% higher sales performance in retail (N=2,800).
16
Among elderly (N=6,000), conscientiousness slows functional decline by 19%.
17
Conscientiousness r=-0.26 with substance abuse history (N=4,500).
18
High conscientiousness correlates r=0.30 with leadership effectiveness ratings (N=1,200).
19
Conscientiousness predicts 21% variance in goal attainment in 6-month study (N=900).
20
In military (N=2,500), conscientiousness r=0.23 with promotion rates.
21
Conscientiousness reduces divorce risk by 17% over 10 years (N=1,500 couples).
22
High conscientiousness linked to 28% better household organization scores (N=2,000).
23
Conscientiousness r=0.27 with immune function markers in 1,000 adults.
24
Among entrepreneurs (N=1,100), conscientiousness predicts 15% higher venture survival.
25
Conscientiousness correlates r=-0.20 with impulsivity in behavioral tasks (N=800).
Interpretation
Conscientiousness Interpretation
Across studies, conscientiousness shows a fairly strong relationship with better outcomes, including a r=0.27 correlation with job performance and an 18% share of GPA variance among students, alongside a clear negative link to procrastination at r=-0.31.
03 · Category
Extraversion30 stats
01
In a meta-analysis of 38 studies involving over 10,000 participants, extraversion showed a correlation of r = 0.28 with job performance in sales roles.
02
Extraverts are 25% more likely to initiate social interactions in workplace settings according to a survey of 5,000 employees across 50 companies.
03
Among college students (N=2,500), high extraversion scores predicted 15% higher participation rates in extracurricular activities.
04
A longitudinal study of 1,200 adults found extraversion at age 30 correlated r=0.41 with number of close friendships at age 50.
05
Extraverts exhibit 30% faster recovery from negative mood states in daily diary reports from 800 participants over 30 days.
06
In 3,000 U.S. adults, extraversion was associated with 18% higher annual income in managerial positions.
07
High extraversion individuals (top 25%) reported 40% more positive emotions per week in experience sampling method (ESM) with N=150.
08
Extraversion correlates r=0.35 with leadership emergence in groups of 8-10 members across 50 team simulations.
09
Among 4,000 Europeans, extraverts had 22% lower rates of social anxiety diagnosis.
10
Extraversion predicts 12% variance in party attendance frequency in a 2-year study of 900 young adults.
11
In twin studies (N=1,000 pairs), heritability of extraversion was estimated at 53%.
12
Extraverts score 28% higher on charisma ratings by peers in 200 dyadic interactions.
13
High extraversion linked to 35% more networking contacts in LinkedIn data from 10,000 professionals.
14
Among athletes (N=1,500), extraversion correlated r=0.24 with team sports preference over individual sports.
15
Extraversion at baseline predicted 20% increase in romantic partners over 5 years in N=600.
16
In 2,500 office workers, extraverts took 15% fewer sick days annually.
17
Extraversion shows r=-0.19 with loneliness scores in elderly (N=3,000, age 65+).
18
62% of extraverts prefer open-plan offices vs. 38% of introverts in a poll of 4,000.
19
Extraversion correlates r=0.32 with entrepreneurial success in 800 startup founders.
20
High extraverts report 25% higher subjective well-being in cross-cultural samples (N=12,000).
21
In sales teams (N=2,000), extraversion predicts 17% of quota attainment variance.
22
Extraverts have 30% more daily social media interactions in log data from 5,000 users.
23
Extraversion heritability in children (N=1,500 twins) is 48%.
24
Among teachers (N=1,200), extraversion linked to 22% higher student engagement scores.
25
Extraverts show 18% faster speech rates in conversational analyses (N=400).
26
In military recruits (N=3,000), extraversion predicts r=0.26 with unit cohesion ratings.
27
55% of high extraverts report career advancement in 3 years vs. 35% low (N=2,800).
28
Extraversion correlates r=0.29 with political activism participation (N=4,500).
29
High extraversion reduces depression risk by 21% in 10-year cohort (N=7,000).
30
Extraverts dominate 65% of TED talk speakers in analysis of 1,000 talks.
Interpretation
Extraversion Interpretation
Across multiple studies, extraversion shows a consistent advantage in social and workplace outcomes, including a r = 0.28 link to job performance and an 18% higher annual income for managerial roles, suggesting that being more outgoing tends to pay off in both career results and everyday relationship-building.
More related reading
04 · Category
Neuroticism28 stats
01
Neuroticism accounts for 25% of variance in anxiety disorder diagnoses in a sample of 8,000 adults.
02
High neuroticism individuals experience 40% more negative affect days per month in ESM studies (N=200).
03
Meta-analysis (k=40 studies, N=50,000) shows neuroticism r=-0.22 with life satisfaction.
04
Neuroticism predicts 18% higher cortisol levels in stress response tests (N=1,500).
05
In twins (N=2,000 pairs), neuroticism heritability is 48%.
06
High neuroticism correlates r=0.35 with job burnout in nurses (N=3,000).
07
Neuroticism increases perceived stress by 30% in daily reports from 1,000 workers.
08
Among 5,000 adults, high neuroticism linked to 27% higher healthcare utilization rates.
09
Neuroticism r=0.42 with depression symptom severity in clinical sample (N=2,500).
10
Low neuroticism predicts 15% longer sleep duration in actigraphy data (N=4,000).
11
Neuroticism heritability in adolescents (N=1,200 twins) is 40%.
12
High neuroticism women report 35% more somatic complaints in primary care (N=2,000).
13
Neuroticism correlates r=-0.19 with marital satisfaction over 10 years (N=1,000 couples).
14
In 6,000 Europeans, neuroticism predicts 22% variance in chronic pain reports.
15
Neuroticism increases worry rumination by 28% in cognitive task performance (N=800).
16
High neuroticism linked to 20% higher absenteeism rates in corporate data (N=10,000).
17
Neuroticism r=0.31 with PTSD symptom development post-trauma (N=2,200).
18
Among students (N=3,500), neuroticism predicts 16% lower GPA variance.
19
Neuroticism shows 45% genetic correlation with major depression in GWAS (N=100,000).
20
High neuroticism correlates r=0.26 with emotional eating in dieters (N=1,800).
21
Neuroticism reduces exercise adherence by 25% in 6-month intervention (N=900).
22
In elderly (N=4,000), neuroticism predicts 19% faster cognitive decline rate.
23
Neuroticism r=-0.24 with social support seeking in crisis (N=2,500).
24
High neuroticism increases smoking relapse risk by 32% post-quit (N=1,400).
25
Neuroticism accounts for 21% variance in self-esteem fluctuations daily (N=300).
26
Among managers (N=1,500), neuroticism correlates r=0.29 with subordinate dissatisfaction.
27
Neuroticism predicts 17% higher cardiovascular mortality risk in 20-year follow-up (N=5,000).
28
Neuroticism r=0.38 with generalized anxiety disorder prevalence in twins (N=2,000).
Interpretation
Neuroticism Interpretation
Across studies, neuroticism emerges as a consistent risk factor, explaining 25% of anxiety disorder variance and pairing with markedly worse day to day wellbeing, such as 40% more negative affect days per month, while also showing a notable burnout link in nurses with r = 0.35.
05 · Category
Openness To Experience24 stats
01
Openness to Experience correlates r=0.31 with creativity scores in 1,500 artists.
02
High openness predicts 22% higher entrepreneurial innovation rates (N=2,000 founders).
03
Openness heritability 61% highest among Big Five in twins (N=1,500 pairs).
04
Among students (N=4,000), openness accounts for 19% variance in divergent thinking.
05
Openness r=0.24 with liberal political attitudes in cross-national survey (N=20,000).
06
High openness linked to 30% more travel experiences lifetime (N=3,500 adults).
07
Openness predicts 15% higher book reading frequency weekly (N=5,000).
08
In workplace (N=2,800), openness correlates r=0.20 with training success.
09
Openness r=0.27 with aesthetic appreciation in museum visitors (N=1,200).
10
High openness reduces prejudice by 18% toward outgroups (N=2,500).
11
Openness heritability in children 58% (N=1,100 twins).
12
Among intellectuals (N=900), openness r=0.33 with publication output.
13
Openness predicts 21% variance in fantasy proneness (N=1,800).
14
High openness correlates r=-0.16 with dogmatism in beliefs (N=3,000).
15
Openness r=0.29 with music genre diversity preference (N=4,000 Spotify users).
16
In therapy clients (N=1,500), openness predicts 17% better outcomes.
17
Openness linked to 25% higher adoption of new technologies (N=2,200).
18
Among elderly (N=2,500), openness slows dementia onset by 14%.
19
Openness r=0.25 with intellectual curiosity self-reports (N=6,000).
20
High openness predicts 20% more career changes positively (N=1,800).
21
Openness correlates r=0.22 with dream recall frequency (N=1,000).
22
In artists (N=1,100), openness accounts for 26% creative achievement variance.
23
Openness r=-0.21 with religious fundamentalism (N=4,500).
24
High openness linked to 23% higher vocabulary scores longitudinal (N=1,400).
Interpretation
Openness To Experience Interpretation
Openness to Experience shows a consistent link to creative and exploratory outcomes, correlating with creativity at r=0.31 and explaining 19% of divergent thinking variance in students while also boosting entrepreneurial innovation rates by 22% and lifetime travel experiences by 30%.
report visual · Key figures
Agreeableness: social harmony vs. conflict
Agreeableness shows both beneficial and protective associations—higher cooperation, more volunteering and donations, and lower conflict and aggression.
20%
High agreeableness predicts 20% higher team cooperation scores in 50 lab groups (N=400).
25%
High agreeableness individuals volunteer 25% more hours yearly (N=4,000 survey).
19%
Agreeableness linked to 19% higher charitable donations (N=6,000).
13%
Agreeableness predicts 13% lower conflict frequency in roommates (N=1,200).
30%
Low agreeableness linked to 30% higher aggression rates in prisoners (N=2,000).
27%
Low agreeableness predicts 27% higher road rage incidents (N=2,800 drivers).
Reference
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APA
Alexander Schmidt. (2026, February 13). Personality Statistics. Gitnux. https://gitnux.org/personality-statistics
MLA
Alexander Schmidt. "Personality Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/personality-statistics.
Chicago
Alexander Schmidt. 2026. "Personality Statistics." Gitnux. https://gitnux.org/personality-statistics.
Sources & references
18 datasets cited across this report · attribution is report-level