Grandiose-Manipulative,Callous-Unemotional,and Daring-Impulsive: the Prediction of Psychopathic Traits in Adolescence and their Outcomes in Adulthood

There has been much debate about how to measure psychopathic traits in adolescence. One of the main issues is whether one should focus on callous-unemotional (CU) traits alone, or CU traits in combination with Grandiose-Manipulative (GM) and Daring-Impulsive (DI) traits. The current study first investigates the extent to which youth who are high on CU traits are also high on GM and DI traits. In addition, the study investigates if being high on both CU and GM, and high on both CU and DI, identify groups that are particularly characterized by past and future impairments. To investigate this, data from the Cambridge Study in Delinquent Development (CSDD) was analyzed. The CSDD is a prospective longitudinal study of 411 English boys spanning over 50 years. The information available at age 12–14 was coded on the Antisocial Process Screening Device (APSD). Childhood risk factors were measured at age 8–10 and later life outcomes were measured at age 32. The results indicate that being high on CU in combination with DI delineates a clinically interesting group who are characterized by high childhood risk and poorer adult life outcomes. The same applied to the high CU/high GM group, but to a lesser extent.     

Two personalities, one relationship: both partners' personality traits shape the quality of their relationship

This research tested 6 models of the independent and interactive effects of stable personality traits on each partner's reports of relationship satisfaction and quality. Both members of 360 couples (N = 720) completed the Multidimensional Personality Questionnaire and were interviewed about their relationship. Findings show that a woman's relationship happiness is predicted by her partner's low Negative Emotionality, high Positive Emotionality, and high Constraint, whereas a man's relationship happiness is predicted only by his partner's low Negative Emotionality. Findings also show evidence of additive but not interactive effects: Each partner's personality contributed independently to relationship outcomes but not in a synergistic way. These results are discussed in relation to models that seek to integrate research on individual differences in personality traits with research on interpersonal processes in intimate relationships.     

Psychopathic traits of business and psychology students and their relationship to academic success

The notion that high levels of psychopathic trait leads to career success in the business sector has become a popular point of theorising in recent years, with research providing support for the alleged overrepresentation of psychopathy in the financial sector, and the existence of a relationship between psychopathy and professional success. A cross-sectional design was employed to compare psychopathy scores of business and psychology students, as well as to examine the psychopathy-academic success relationship. Participates were 263 participants recruited from a UK university. Results revealed greater psychopathic traits in business students relative to psychology students on all four factors of psychopathy. Furthermore, hierarchical multiple regression indicated that the four psychopathy factors, gender, age, study hours, and course explain 14% of variance in grade outcome. Two variables made unique statistic contributions to the model with antisocial behaviour and gender (male) negatively related to grade outcome. Theoretical and practical implications of our findings are discussed.     

Zeitgeist,Ortgeist, and personalities in the development of Scandinavian psychology

Although the Scandinavian countries Denmark, Norway, Finland, and Sweden are most often perceived as a rather homogeneous set of nations there are interesting diversities in the paths and patterns of the development of psychology. The strong experimental, neurobiological, and cognitive orientation of psychology in Finland and Sweden is contrasted with the more phenomenologically and clinically oriented psychology in Norway and Denmark. The concepts of Zeitgeist, Ortgeist, and personalities are used to explain the different courses of development in the Scandinavian countries. In Denmark and Norway a few dominant personalities in a few dominant university departments seem to have shaped the formation of psychology to a greater extent than in Finland and Sweden. The relatively late start of psychology as an independent academic discipline has opened Sweden and Finland to impulses from the Anglo‐American empirical tradition. Within‐country differences are highlighted with special reference to the Swedish development. Various local “schools” of psychology are characterized with Stockholm as the most notable example. Although psychophysics plays an insignificant role in Swedish psychology today, a pedigree with reference to Gösta Ekman demonstrates its critical and dominating role for the development of psychology in Sweden.     

Personality, gender and violent criminality in prison inmates

The Antisocial Personality Questionnaire developed by Blackburn and Fawcett (1999) has shown adequate reliability and validity in studies of male offenders interned in psychiatric hospitals. This paper provides data on the APQ collected from a sample of offenders (males and females) without any diagnosed mental illness. The sample was made up of 216 offenders (108 males and 108 females) confined in Spanish prisons. We analyzed the psychometric properties of the instrument and we also examined differences in personality as a function of gender and type of crime (violent vs. non-violent). Results support the reliability of the APQ scales as well as the structure proposed by Blackburn. Additionally, we selected items that discriminate between offenders convicted for violent and non-violent crimes; when these items are factorized, a three-factor structure emerges, resembling Eysenck's model.     

Gender, Somatization, and Psychopathic Traits in a College Sample

The structure of psychopathic traits and their association with somatization symptoms were investigated in a sample of 199 undergraduate college students enrolled in introductory psychology classes. Using multiple measures of psychopathic traits, an iterated principal axis (IPA) analysis revealed two dimensions of psychopathy that were similar to ones typically found in forensic samples. One dimension focused on a cold, callous, and unemotional interpersonal style and the second dimension focused on an impulsive and antisocial lifestyle. These two dimensions emerged for both men and women, although the correlation between the two was somewhat higher for men than women. Also, the callous and unemotional dimension was negatively correlated with somatization symptoms, and the impulsive and antisocial dimension was positively associated with somatization symptoms. This pattern of associations was similar for both men and women and it suggests that somatization symptoms may be one aspect of the high rate of negative affectivity experienced by antisocial individuals.     

Fixations, position stereotypes and their relation to the degree and pattern of stress

We have tested Maier's hypothesis that the strength of behaviour stereotypes elicited in an insoluble problem situation is a function of stress. Forty-six white rats of Wistar stock were split into two groups, which were given an insoluble problem in a water discrimination unit under two widely different degrees of punishment. Those animals who developed position stereotypes were assigned to two subgroups within each group and were given a soluble discrimination problem under conditions of 50 and 100 per cent. punishment respectively. The strength of stereotype was measured in terms of the stereotype-breaking score.

It was found that animals trained under low punishment developed the more persistent stereotypes. Animals trained under 100 per cent, punishment developed the less persistent stereotypes and the longer spans between stereotype breaking scores and the learning criterion. The behaviour of four animals in the low punishment group was closely akin to what Maier calls “abnormal fixation”; the subgroups containing them were riot unimodally distributed. Punishment differentiated response latencies which furnished evidence that the fixated animals mastered the soluble problem, in spite of not responding appropriately.     

Associations Between Parental Psychopathic Traits,Parenting, and Adolescent Callous-Unemotional Traits

Research on Child and Adolescent Psychopathology - Callous-unemotional (CU) traits (i.e., callousness, low empathy, shallow affect) have been conceptualized as a downward extension of the...     

Authoritarian personalities in the natural and social sciences

This research is an extension of a previous finding, that authoritarian personalities are predisposed to the social sciences and nonauthoritarians to the natural sciences. Two hypotheses were tested: (1) Within the social sciences, more authoritarian personalities enter economics and geography than psychology, social work, or sociology; and (2) between the first and last years in college, in “authoritarian departments” there is an increase, while in “nonauthoritarian departments” there is a decrease in the students' authoritarianism.     

Sweet taste preferences and experiences predict prosocial inferences, personalities, and behaviors

It is striking that prosocial people are considered "sweet" (e.g., "she's a sweetie") because they are unlikely to differentially taste this way. These metaphors aid communication, but theories of conceptual metaphor and embodiment led us to hypothesize that they can be used to derive novel insights about personality processes. Five studies converged on this idea. Study 1 revealed that people believed strangers who liked sweet foods (e.g., candy) were also higher in agreeableness. Studies 2 and 3 showed that individual differences in the preference for sweet foods predicted prosocial personalities, prosocial intentions, and prosocial behaviors. Studies 4 and 5 used experimental designs and showed that momentarily savoring a sweet food (vs. a nonsweet food or no food) increased participants' self-reports of agreeableness and helping behavior. The results reveal that an embodied metaphor approach provides a complementary but unique perspective to traditional trait views of personality.     

Third graders' understanding of core political concepts (law, nation-state, government) before and after teaching

A curriculum of about 22 hr distributed over 3 months on some core political notions (law, the main Italian political offices, the state) was implemented in an Italian 3rd-grade class of 23 children. Another class of 20 children formed the comparison group. The workings of the executive system were exemplified by explaining the running of the school (which in Italy is state-run). Children's learning and retention of these notions were tested twice, 1 month and 10 months after the end of the curriculum. At pre-test, before implementation of the curriculum, the majority of the children did not have a concept of the political domain: They did not know of parliament and government, hardly distinguished between the law and other types of rules, and did not know that teachers, policemen, and judges are public servants. At post- and delayed post-test, most of the children in the experimental group had mastered the concepts, performing significantly better than the comparison group. Thus, the development of political understanding appears to be due to the acquisition of relevant domain-specific knowledge rather than the emergence of across-the-board logic ability.     

Psychopathic Traits,Empathy, and Aggression are Differentially Related to Cortisol Awakening Response

Psychopathy is thought to be related to a lack of empathy which interferes with conscience development and promotes aggressive behavior. Little research has examined underlying mechanisms contributing to psychopathy, empathy, and aggression, such as an altered Hypothalamic-Pituitary-Adrenal axis response system. The current study examined how subscales of psychopathic personality traits, empathy, and aggression are related to the cortisol awakening response (CAR), an index of an individual’s physiological preparedness for the challenges of the upcoming day. A mixed-sex sample of 57 college students was recruited for the study, and HLM analyses tested whether these constructs were related to blunted CAR. Results indicated that Machiavellian Egocentricity, Blame Externalization, and Carefree Nonplanfulness subscales of the Psychopathic Personality Inventory – Short Form were all related to blunted CAR, whereas the Social Potency subscale was significantly related to steeper CAR increase. Further, affective empathy and reactive physical aggression were related to blunted CAR. Findings suggest that CAR provides a novel biological index of psychopathic personality traits, affective empathy, and reactive physical aggression.     

Psychopathic, not psychopath: taxometric evidence for the dimensional structure of psychopathy

Although psychopathy is frequently regarded as qualitatively distinct from other conditions, relatively little research has examined whether psychopaths represent a distinct class of individuals. Using a sample of 876 prison inmates and court-ordered substance abuse patients who were administered the Psychopathy Checklist-Revised (R. D. Hare, 2003), the authors examined the latent structure of psychopathy using several taxometric procedures developed by Meehl and colleagues (P. E. Meehl & L. J. Yonce, 1994; N. G. Waller & P. E. Meehl, 1998). The results across these procedures offer no compelling support for the contention that psychopathy is a taxonic construct and contradict previous reports that psychopathy is underpinned by a latent taxon. The authors discuss the theoretical, public policy, and practice-level implications of these findings.     

Gender Differences in Psychopathic Traits,Types, and Correlates of Aggression Among Adjudicated Youth

The current study investigated gender differences in types and correlates of aggression among 150 adjudicated youth (M age = 15.2, SD = 1.4). In cluster analysis, consistent with past studies, one aggressive group characterized by moderate levels of reactive aggression and one characterized by high levels of proactive and reactive aggression emerged and these patterns were consistent across gender. For both boys and girls, the combined proactive/reactive aggression cluster showed the greatest levels of aggression, impulsivity, and callous-unemotional traits, supporting a severity over a typology model of proactive and reactive aggression. Girls displayed significantly higher rates of physical and relational aggression than boys. Girls were highly aggressive toward both girls and boys, whereas boys were highly aggressive only toward other boys. Girls also showed multiple indications of severity and emotionality, indexed by higher rates of negative affect, anxiety, distress about social provocations, and empathy.     

Integrity Tests and Morality: Associations with Ego Development,Moral Reasoning,and Psychopathic Personality

Although past research has shown links between integrity tests and the Big Five personality traits, little is known about the relationship between integrity and other individual difference constructs used to predict moral behavior. The present study expands this research by examining the relationships between ego development, moral reasoning, psychopathic personality, and three commonly used integrity tests. Both overt and personality‐based integrity tests showed the strongest (negative) correlations with psychopathic personality but only modest correlations with ego development and moral reasoning. On the whole, these findings suggest that integrity tests may be more closely related to overt moral behavior than to moral reasoning.