Problem 3 - Personality Flashcards
(53 cards)
Lee - Predicting workplace delinquincy and integrity with HEXACO and FFM
Type of study + aim + hypothesis
Type of study: correlational
Aim: predicting delinquency and integrity in the workplace by comparing the predictive value of the HEXACO and FFM models of personality.
Hypothesis: the Honesty-Humility factor in the HEXACO model provides predictive advantages over the FFM.
Lee - Predicting workplace delinquincy and integrity with HEXACO and FFM
Five-Factor Model (FFM/Big Five)
Dimensions:
1. Extraversion
2. Agreeableness
3. Conscientiousness
4. Neuroticism (emotional stability)
5. Openness to experience
Critique:
* Derived from english lexical studies
* Lacks a trait reflecting exploitation, deceit or greed.
* Conscientiousness and agreeableness modesty predict deviance.
Lee - Predicting workplace delinquincy and integrity with HEXACO and FFM
HEXACO Model
Dimensions:
1. Honest-Humility (new) = sincerity, fairness, lack of greed, modesty.
2. Emotionality
3. Extraversion
4. Agreeableness
5. Conscientiousness
6. Openness to experience
Developed from cross-linguistic lexical studies = more empirically complete than FFM.
Lee - Predicting workplace delinquincy and integrity with HEXACO and FFM
Key constructs studied
- Workplace delinquency = self-reported CWB (theft, absenteeism, alcohol at work etc).
- Overt integrity = attitudes/admissions toward deviant acts.
- Honesty-Humility = reluctance to exploit others (not captured by FFM).
Lee - Predicting workplace delinquincy and integrity with HEXACO and FFM
Methods
Sample, instruments used
Sample: Australia, Canada, Netherlands
Instruments used:
* HECACO-PI
* FFM inventories (IPIP, NEO-FFI, BFI)
* Workplace behaviour questionnaire
* Employee integrity index
Lee - Predicting workplace delinquincy and integrity with HEXACO and FFM
Results
- HEXACO HH showed the strongest correlations with workplace delinquency.
- HEXACO scales produced much higher multiple correlations with the dependent variable than did measures of Big Five.
- HH was primarily responsible for the predictive superiority associated with the HEXACO model
Lee - Predicting workplace delinquincy and integrity with HEXACO and FFM
Interpretations
- FFM underperforms in explaining counterproductive work behaviour because it lacks Honesty-Humility.
- Overt integrity tests are more closely related to moral conscience (HH) than to conscientiousness.
- HEXACO aligns well with overt integrity tests but not necessarily with personality-based integrity tests.
Lee - Predicting workplace delinquincy and integrity with HEXACO and FFM
Limitations
- Alternative interpretation of the strong correlation between HH and criterion variables could be due to shared method variance from self-reports.
- Student samples used.
- Narrow facets may be even better predictors than the full H-H traits.
Jonason - occupational niches and the Dark Triad Traits
Type of study + aim
Type of study: cross-sectional study
Aim: investigate whether vocational interests correlate with the Dark Triad Traits
Jonason - occupational niches and the Dark Triad Traits
The Dark Triad
Personality traits as dispositional biases -> drawing an individual towards/away from certain situations or niches.
- Narcissism: entitlement, superiority, dominance, grandiosity, need for admiration.
- Machiavellianism: manipulativeness, strategic deception, status orientation.
- Psychopathy: impulsivity, callousness, lack of empathy, antisociality
Jonason - occupational niches and the Dark Triad Traits
Occupational niches - RAISEC
- Realistic: hands-on, mechanical, practical (ex: electrician).
- Investigative: analytical, problem-solving (ex: scientist).
- Artistic: creative, expressive (ex: writer).
- Social: caring, helping (ex: teacher).
- Enterprising: leadership, persuasion (ex: sales manager).
- Conventional: order, data, structure (ex: accountant).
Jonason - occupational niches and the Dark Triad Traits
The 5 hypotheses
- Narcissists will prefer Artistic, Enterprising, and Social careers.
- Machiavellians will avoid Caring/Social jobs.
- Psychopaths will prefer Realistic/Practical jobs with little oversight or social interaction.
- Sex differences in preference for Social/Artistic jobs in women may reflect low Dark Triad scores.
- Sex differences in preference for Realistic jobs in men may reflect high Dark Triad scores.
Jonason - occupational niches and the Dark Triad Traits
Study 1: goals + methods
Goal: to assess how the dark triad correlate with vocational interests using the RIASEC model
Participants: general U.S adults with a range of jobs and education levels.
Measures: dark triad traits and vocational intests.
Jonason - occupational niches and the Dark Triad Traits
Study 1: trait-career preference links
Results
Narcissism:
* Positive association with Artistic, Social, and Enterprising careers.
* Negative association with Conventional careers.
Machivellianism:
* Negative association with Social and Artistic interests.
Psychopathy:
* Positive association with Realistic jobs (low oversight, hands-on tasks).
Jonason - occupational niches and the Dark Triad Traits
Study 1: sex differences
Results
- Men scored higher on all Dark Triad traits.
- Men preferred Realistic jobs more; women preferred Artistic and Social jobs
Jonason - occupational niches and the Dark Triad Traits
Study 1: mediation analysis
Results
Dark triad traits partially mediated the observed sex differences in career preferences:
* Men’s higher psychopathy partially explained their greater interest in realistic jobs.
* Women’s lower narcissism and machiavellianism partly explained their greater interest in Social/Artistic careers.
Jonason - occupational niches and the Dark Triad Traits
Study 2: goal + methods
Goal: to replicate and extend study 1 in a sample of employed adults, using alternative measures of vocational interest and Dark Triad traits.
Participants: adults employed and recruited online.
Measures: dark triad traits and vocational interests.
* Practical = realistic
* Caring = social
* Cultured = artistic
Jonason - occupational niches and the Dark Triad Traits
Study 2: trait-career preference links
Results
Psychopathy:
* Positive association with Practical jobs
Narcissism:
* Positive association with Caring and Cultured jobs
Machiavellianism:
* Negative association with Caring and Practical jobs.
Jonason - occupational niches and the Dark Triad Traits
Study 2: sex differences
Results
- Men scored higher on dark triad traits.
- Men preferred Practical work more.
Jonason - occupational niches and the Dark Triad Traits
Study 2: mediation analysis
Results
Narcissism and machiavellianism explained part of the sex differences in vocational interest for practical work.
Jonason - occupational niches and the Dark Triad Traits
Comparison of Study 1 and 2
- Sample: general vs employed adults
- Measures: full RAISEC vs 3-domain scale.
- Key traits: narcissism (social/artistic jobs) and psychopathy (realistic jobs) vs narcissism (caring/cultured) and machiavellianism (job avoidance).
- Focus: broad vocational patterns vs real-world application and replication
Jonason - occupational niches and the Dark Triad Traits
General discussion
- The dark triad traits are associated with biases toward structuring social environments, including career preferences.
- Instead of focusing solely on group-level dysfunction, this research highlights individual-level motivations tied to personality.
Jonason - occupational niches and the Dark Triad Traits
Hypotheses results summary
Discussion/Results
All hypotheses supported but contrary to hypothesis:
* Machiavellianism was uncorrelated to interests in enterprising jobs (H2).
* Narcissism was associated with disinterest in conventional jobs (H1).
* Population employed in jobs not characterised as trade therefore minimising the role of psychopathy in accounting for differences (H5).
Jonason - occupational niches and the Dark Triad Traits
Trait specific summary
Discussion
- Narcissism: high-status, visible, socially rewarding jobs (artistic, social, enterprising).
- Machiavellianism: status-focused but avoidant of low-status caring jobs.
- Psychopathy: solitary, low-supervision, practical jobs (realistic work).