Order of Attainment of the Mental Structures for Five of Piaget's Logical,Infralogical, and Formal Tasks

This study explored the relationship between illegitimate birth and cognitive development among 513 boys on probation. Prior research has shown that being part of a single-parent household leads to diminished verbal capacities and often puts a child in greater danger of abuse and neglect. Frequent abuse is thought to lead to the enhancement of visual and spatial skills relative to verbal skills through a process of “frozen watchfulness”. I hypothesized that illegitimate boys from one-parent homes would have greater verbal-performance discrepancy scores than would boys from other combinations of birth status and family structure. These boys had the lowest verbal IQ and highest performance IQ scores and, hence, the largest discrepancy. These boys also suffered the highest degree of abuse and neglect of all four birth status/family structure combinations studied.     

Family Functioning and Psychological Well-Being,School Adjustment,and Problem Behavior in Chinese Adolescents With and Without Economic Disadvantage

Using an indigenously developed measure of family functioning, the author examined the association between family functioning and adolescent adjustment in 1,519 Chinese adolescents. Results showed that family functioning was significantly related to measures of adolescent psychological well-being (existential well-being, life satisfaction, self-esteem, sense of mastery, general psychiatric morbidity), school adjustment (perceived academic performance, satisfaction with academic performance, and school conduct), and problem behavior (delinquent and substance abuse behavior). Family functioning was generally more strongly related to measures of adolescent adjustment for adolescents with economic disadvantage than for adolescents without economic disadvantage.     

Some Psychometric Properties of Two Measures of French and Raven Bases of Power

The reliability and validity of two bases of power instruments designed by Bachman, Smith, and Slesinger (1966) and by Student (1968), were theoretically and empirically evaluated. The evaluation showed that the scales of the two instruments were poor in face, content, and convergent validities and low in retest reliabilities.     

The demotion of alpha‐homo sapiens: Consciousness,punctuated equilibrium,and the laws of the game

The result of using Eigen and Winkler's LIFE/DEATH GAME to integrate Rashevksy's social physics and Rapoport's mathematical game theory, synchrony removes the arbitrariness from problems of ethics. It focuses on the primary conflicts between strategies that optimize individual survival and those that optimize survival of groups. According to synchrony, cooperation is an optimal strategy, not because cooperation conforms to some ethical pattern, but because the evolution of our technical societies has made the alternatives to cooperation potentially lethal at all levels of human interaction. Eigen and Winkler offer hypercycles as a possible method of resolving problems that conventional wisdom has labeled “irreconcilable differences.”

Combined with the findings of clinical psychologist Paul Meehl and cultural anthropologist Magoroh Maruyama, Eigen and Winkler's LIFE/ DEATH GAME indicates that a pattern of reasoning, called Alpha‐H, is not only a formidable obstacle to cooperation, it threatens contemporary societies with extinction through violent conflicts, social upheavals economic collapse or all three together.

The Demotion of Alpha‐H argues that an inability to deal constructively with change and/or diversity is Alpha‐H's fatal flaw. And the removal of gender bias toward opponent processes reasoning is a crucial step toward correcting it. The key concept is the LIFE/DEATH GAME.     

On Some Affinities of Morin’s Complex Thinking with That of Chinese Classic Philosophy

Morin (1921) founded the complex mode of thinking in order to remedy the defects of the Western classic simple mode of thinking. In doing so, he approached to some degree the mode of thinking inherent to the Eastern civilization. This article elucidates that for some principles of Morin's complex thinking, such as correlation of opposites, recursive causality, and union of unity of multiplicity, there were similar ideas in Chinese classic philosophy. This shows that the complex paradigm of thinking, in a certain point of view, will be the fusion of Western and Eastern cultural factors. Besides, in integrating his theory of complexity with the reality of our time to find out solutions to the issues of globalization, Morin has become one of the representative thinkers of the planetary age of humankind.     

Identity in the asphalt jungle

We present a study of 40 youngsters who live and work in the streets of Mexico City and who have abandoned their homes for significant periods of time. They seek out their own means of survival from a very young age. In many cases they have children of their own already as teenagers. The Seminario de Sociopsicoanálisis was invited to take part in a project aimed at facilitating the access of these children to graphic arts, artistic creation and therapeutic listening. This article presents our principal findings of the children's everyday life conditions, their work and their dreams, based on data obtained from social character questionnaires – with which therapeutic intervention in this project began. Vignettes of two case studies are also presented. The interviews were complemented by data gathered in weekly sessions attended by the youngsters on a voluntary bases. The sessions attested to both the narcissistic, aggressive impulsiveness of these youngsters and the vital effort they make toward their own recovery and toward establishing affective emotional ties with instructors and therapists. We found that socio‐psychoanalytic methods could be used successfully to expand the scope of psychoanalytic theoretic postulates about character to a non‐clinical, disadvantaged population. By analyzing the content of the psychoanalytically guided interviews we were able to recognize the central, distinctive motive, which leads these youngsters to run away from home and forge their own sense of identity.     

Addendum to: Heterogeneity Coefficients for Mahalanobis' D as a Multivariate Effect Size

In a previous paper (Del Giudice, 2017 [Heterogeneity coefficients for Mahalanobis' D as a multivariate effect size. Multivariate Behavioral Research, 52, 216–221]), I proposed two heterogeneity coefficients for Mahalanobis' D based on the Gini coefficient, labeled H and EPV. In this addendum I discuss the limitations of the original approach and note that the proposed indices may overestimate heterogeneity under certain conditions. I then describe two revised indices H₂ and EPV₂, and illustrate the difference between the original and revised indices with some real-world data sets.     

Size does matter: Women mentally rotate large objects faster than men

Performance in a computerized “mental rotation” task was measured in groups of males and females while they rotated Shepard‐Metzler‐like cube assemblies on either a standard laptop screen (size = 36 cm) or on a large display wall (584 cm) where the stimuli appeared at considerably larger sizes and within a much wider field of view than that typically used in most spatial tasks. Males and females did not differ significantly in performance in the standard size condition with regards to response time but females performed faster than males in the large display condition. Males were also found to be significantly more accurate than females, regardless of display. We found no sign of trading accuracy for speed for either of the sexes or screen size conditions. We surmise that such an effect may be due to differences in task‐solving strategies between the sexes, where a holistic strategy – which may be preferred by males is negatively affected by large object sizes, whereas a piecemeal approach, that may be preferred by females, is virtually unaffected by display size.     

Agreement and similarity in self-other perceptions of moral character

We surveyed well-acquainted dyads about two key moral character traits (Honesty–Humility, Guilt Proneness), as well as several other individual differences. We examined self-other agreement, similarity, assumed similarity, and similarity-free agreement (i.e., self-other agreement controlling for similarity and assumed similarity). Participants projected their own level of moral character onto their peers (i.e., moderately high assumed similarity), but were nonetheless able to judge moral character with reasonable accuracy (moderately high self-other agreement and similarity-free agreement), suggesting that moral character traits can be detected by well-acquainted others. Regardless of reporting method, Honesty–Humility and Guilt Proneness were correlated with delinquency, unethical decision making, and counterproductive work behavior, suggesting that unethical behavior is committed disproportionately by people with low levels of these character traits.     

Victim and Perpetrator Groups' Responses to the Canadian Government's Apology for the Head Tax on Chinese Immigrants and the Moderating Influence of Collective Guilt

European and Chinese Canadians' perceptions and expectations of the Canadian government's apology for the head tax placed on Chinese immigrants during the early twentieth century were examined, along with Chinese Canadians' willingness to forgive the transgression. Among both European and Chinese Canadians, beliefs about the importance attributed to the event and perception of the apology as deserved and sincere heightened expectations of improved intergroup relations. Collective guilt acceptance among European Canadians heightened the relation between perceived sincerity and positive expectations, whereas collective guilt assignment by Chinese Canadians heightened the relation between sincerity and forgiveness. A one‐year follow‐up of whether Chinese Canadians were equally satisfied with the apology indicated that their willingness to grant forgiveness had waned, and although on the whole expectations of improved relations were met, those who assigned more collective guilt were less convinced. Intergroup apologies and their effectiveness at facilitating intergroup relations are discussed.