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Full-Text Articles in Psychology
The Relationship Between Personality And Self-Report Abilities, Julie Schermer, Andrew Johnson, Philip Vernon, Kerry Jang
The Relationship Between Personality And Self-Report Abilities, Julie Schermer, Andrew Johnson, Philip Vernon, Kerry Jang
Andrew M. Johnson
The relationship between self-report abilities and personality was examined at both the phenotypic (zero-order) level as well as at the genetic and environmental levels. Twins and siblings (N = 516) completed self-report ability and personality questionnaires. A factor analysis of the ability questions revealed 10 factors, including politics, interpersonal relationships, practical tasks, intellectual pursuits, academic skills, entrepreneur/business, domestic skills, vocal abilities, and creativity. Five personality factors were examined, including extraversion, conscientiousness, dependence, aggression, and openness. At the phenotypic level, the correlations between the ability factor scores and personality factor scores ranged from 0 to .60 (between political abilities and extraversion). …
Nature Vs. Nurture: Are Leaders Born Or Made? A Behavior Genetic Investigation Of Leadership Style, Andrew Johnson, Philip Vernon, Julie Mccarthy, Mindy Molson, Julie Harris, Kerry Jang
Nature Vs. Nurture: Are Leaders Born Or Made? A Behavior Genetic Investigation Of Leadership Style, Andrew Johnson, Philip Vernon, Julie Mccarthy, Mindy Molson, Julie Harris, Kerry Jang
Andrew M. Johnson
With the recent resurgence in popularity of trait theories of leadership, it is timely to consider the genetic determination of the multiple factors comprising the leadership construct. Individual differences in personality traits have been found to be moderately to highly heritable, and so it follows that if there are reliable personality trait differences between leaders and non-leaders, then there may be a heritable component to these individual differences. Despite this connection between leadership and personality traits, however, there are no studies of the genetic basis of leadership using modern behavior genetic methodology. The present study proposes to address the lack …