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...     

人类大脑、认知与行为进化的整合模型

物种进化的历史进程中,大脑、认知与行为系统的进化机能利于有机体控制社会、生物与自然资源,而有机体所控制的各种资源又会影响自身的生存与繁衍。社会、生物与自然资源可以相对稳定,也可以变化不定。资源的稳定变化所传递的信息会引起大脑、认知以及行为系统做出模块化的自主反应。资源的稳定变化利于人类整合朴素心理学、朴素生物学与朴素物理学,而资源的变化不定所传达出的信息会引起认知与行为系统有意识地进行自上而下的外显行为反应。人类外显行为反应系统的进化导致人类出现自我意识,并具有探索性解决问题的能力。朴素心理能力、意识与问题解决能力可以整合为动机－控制理论     

Directions of Effects between Adolescent Psychopathic Traits and Parental Behavior

The present study examined the directions of effects between adolescent psychopathic traits and parental behaviors. The data are from a community-based cohort-sequential study. Data were collected annually over 4 years. Participants were 875 adolescents, aged 13-15 at Time 1, and we analyzed their reports of negative and positive parental behavior, delinquency, and psychopathic traits. In results from cross-lagged models, adolescent psychopathic traits predicted changes over time in all of the parental behaviors at nearly all of the time intervals, whereas the prediction from parental behaviors to psychopathic traits was inconsistent across parenting measures and time intervals. These findings suggest that parental behavior is more a reaction than a predictor of psychopathic traits in adolescence.     

投资决策进化心理学的研究：预期的私人资金分配和父母对子女的差异性精力投入

投资决策的进化心理学研究着眼于辨认人类获得进化适应的特定环境中经常出现的典型性风险,探寻为了应对这些风险而进化出的信息处理机制,并验证现时的社会因素和个体因素对这些心理机制的激活或抑制作用。在研究一中,被试预测了与自己同龄的男人或女人如何分配一笔中彩的奖金给自己和其他可能的受益人。研究发现：（1）钱数的分配大体由亲缘关系的疏密程度决定;（2）两性被试都假想男性比女性更慷慨,但实际上男性表现得更自利;（3）女性被试预测男性中奖人的金钱分配比男性被试预测女性中奖人的金钱分配更为准确;（4）女性被试的受益人更多,分享的社会范围更广。研究二探讨了父母对子女投入精力的不同取决于家庭的相对财富而非绝对财富的进化心理学假说。用哺乳与否和生育间隔期为测量指标,研究结果显示：（1）家庭实际收入影响父母对子女的总投入;（2）与邻里家庭相比,父母对于自己家庭相对收入的认知影响了对子女有别的差异性精力投入。基于男性普遍在财富和生育数量上比女性有更大的变异度,投资儿子比投资女儿更具博弈性。两项研究表明,人类的理性决策既受限于社会关系又适应于相对的财富状况     

The Relation of Parental Emotionality and Related Dispositional Traits to Parental Expression of Emotion and Children's Social Functioning

The purpose of this study was to test relations between parental temperamental emotionality and regulation or related personality characteristics and parental behavior, children's regulation, and children's social functioning. Mothers and fathers reported on their own personality and/or temperament and expressivity in the family (mothers only); parents and teachers rated children (71 girls and 99 boys; M age = 73 months) on their temperamental regulation, social competence, and problem behavior. Mothers also were observed interacting with their child, and behavioral measures of children's regulation were obtained. In general, high parental regulation and low negative emotionality were associated with positive developmental outcomes in children and more positive parental behaviors, and mothers' expression of positive emotion in the family mediated some of the relations of their dispositions to children's socioemotional functioning.     

Evolution, the Five-Factor Model, and Levels of Personality

ABSTRACT This article interprets the five-factor model as subsuming variation in normative, species-typical systems with adaptive functions in the human environment of evolutionary adaptedness. It is argued that the evolutionary logic of personality systems is apparent in the patterning of mean sex differences in personality. Personality systems are conceptualized as evolved motivational systems with an affective core. The evolved motive dispositions at the core of personality anchor a hierarchy of levels of cognitive and behavioral functioning aimed at attaining or avoiding the affective states central to these personality systems. Personality systems are seen as often in dynamic conflict within individuals and as highly compartmentalized in their functioning between settings. While variation in personality consists of a range of viable strategies for humans, extremes on these systems tend to be maladaptive, although in at least some cases individuals who approach the maladaptive extremes of individual variation may be viewed as engaging in high-risk evolutionary strategies. Within this wide range of viable strategies, personality variation functions as a resource environment for individuals in the sense that personality variation is evaluated according to the interests of the evaluator.     

人类进化与人类的新进化评析

对于人类进化出现的新图景,不同领域的研究者提出了不同的“人类新进化”概念.在论述人类进化的基础上,对几种不同的“人类的新进化”观点加以陈述和评析,试图提出一种统一的“人类的新进化”概念.即“人类的新进化”既不是单纯的生物进化,也不是单纯的社会文化进化,而是指人类生物进化与社会文化进化的协同进化.     

Self-Efficacy,Decision-Making,and Stages of Change: An Integrative Model of Physical Exercise1

Exercise has important health benefits but a large proportion of the population is physically inactive. We examined the stages of readiness to exercise and their relationship to self-efficacy, the costs and benefits of exercising, and self-report of physical activity in a sample of Rhode Island worksites. Using a three-step model-building approach, exploratory principal components analyses were followed by an examination of the stages of change model with confirmatory structural equation modeling procedures. The model was then examined with longitudinal data. Confirmatory and longitudinal analyses showed an excellent tit between the model and the data. Results indicated that the costs and benefits of exercise and self-efficacy for exercise were related to physical activity only indirectly, through the mediation of stage of readiness to exercise. Structural modeling fit indices revealed that much of the variation and covariation in physical activity was explained by the model. There is the potential to enhance the impact of exercise interventions, by targeting them so as to address factors related to these different stages of readiness.     

Processes and Stages of Change: Counseling With the Transtheoretical Model of Change

Technical eclecticism and theoretical integration literature has typically examined how multiple approaches to counseling practice may lead to more comprehensive and functional outcomes. Few have proposed an integration of approaches from a scientist‐practitioner perspective; many others have neglected the richness found in the body of existing theory. The purpose of this synthesis is to highlight the contributions that the Transtheoretical Model of Change (J. O. Prochaska & C. C. DiClemente, 1984; J. O. Prochaska & J. C. Norcross, 1994) has for technical eclecticism and theoretical integration. The intervention implications of processes and stages of change are discussed.     

Human Self-Domestication and the Evolution of Pragmatics

As proposed for the emergence of modern languages, we argue that modern uses of languages (pragmatics) also evolved gradually in our species under the effects of human self-domestication, with three key aspects involved in a complex feedback loop: (a) a reduction in reactive aggression, (b) the sophistication of language structure (with emerging grammars initially facilitating the transition from physical aggression to verbal aggression); and (c) the potentiation of pragmatic principles governing conversation, including, but not limited to, turn-taking and inferential abilities. Our core hypothesis is that the reduction in reactive aggression, one of the key factors in self-domestication processes, enabled us to fully exploit our cognitive and interactional potential as applied to linguistic exchanges, and ultimately to evolve a specific form of communication governed by persuasive reciprocity—a trait of human conversation characterized by both competition and cooperation. In turn, both early crude forms of language, well suited for verbal aggression/insult, and later more sophisticated forms of language, well suited for persuasive reciprocity, significantly contributed to the resolution and reduction of (physical) aggression, thus having a return effect on the self-domestication processes. Supporting evidence for our proposal, as well as grounds for further testing, comes mainly from the consideration of cognitive disorders, which typically simultaneously present abnormal features of self-domestication (including aggressive behavior) and problems with pragmatics and social functioning. While various approaches to language evolution typically reduce it to a single factor, our approach considers language evolution as a multifactorial process, with each player acting upon the other, engaging in an intense mutually reinforcing feedback loop. Moreover, we see language evolution as a gradual process, continuous with the pre-linguistic cognitive abilities, which were engaged in a positive feedback loop with linguistic innovations, and where gene-culture co-evolution and cultural niche construction were the main driving forces.     

Evolution,the End of Human Uniqueness,and the Election of the Imago Dei

Abstract

In both popular opinion and the minds of many scientists and theologians, the idea of human uniqueness and human superiority has been linked to the Christian doctrine of the imago Dei. Pursuing what is called the comparative approach to theological anthropology many have asked, in what ways is human nature different from the nature of animals and, therefore, like the nature of God? This article questions any concept of the imago Deithat equates the divine likeness with some characteristic, behavior, or trait which presumably makes humans unique—in a non-trivial way—from other animals and from the non-human hominids. Instead of grounding the image of God in human uniqueness, the author concludes that the imago Dei is—exegetically, theologically, and scientifically—best understood in light of the Hebrew theological framework of historical election.     

The Search for Adam Revisited: Evolution,Biblical Literalism,and the Question of Human Uniqueness

Abstract

This article questions the adequacy of the philosophical category of realism in characterizing Rheticus' endorsement of Copernicus' astronomy. Rheticus and Osiander agree that the human intellect is restricted in its aspirations to truth, resulting in a condition of “causal ignorance” regarding the celestial phenomena on Rheticus' part. Copernicus' pupil advances trust in the most true hypothesis of the motion of the earth without postulating its absolute truth. Causal knowledge waits after Resurrection. In line with Luther's comment on Genesis 1:14, Rheticus ascribes a theological meaningfulness to the pursuit of mathematics, alerting the astronomer to his immortal soul and divine creation.     

Molecular Lamarckism: On the Evolution of Human Intelligence

In modern times, Lamarck's view of evolution, based on inheritance of acquired traits has been superseded by neo-Darwinism, based on random DNA mutations. This article begins with a series of observations suggesting that Lamarckian inheritance is in fact operative throughout Nature. I then launch into a discussion of human intelligence that is the most important feature of human evolution that cannot be easily explained by mutational selection. Thus, we are smarter than demanded by our evolutionary experience as hunter-gatherers. The difficulty lies in the inability of neo-Darwinism to satisfactorily answer the following question: How can a large energy-costly set of genes, each member of which has little apparent benefit when first created individually, all gather into a permanent existence within a short time period in each and every member of a small population (that was dispersed and geographically isolated over a huge planet) who had a low reproductive output, a low rate of beneficial mutations, and a low level of genetic contact? The article concludes with a speculative but far-reaching epigenetic theory of intelligence that does not require DNA mutation as the exclusive source of evolutionary change. Instead, cranial feedback relating brain chemistry, as affected by brain activity including education, with the genome. When it comes to the fast rate of evolution, and the dissemination of the intelligence trait worldwide, cranial feedback could make all the difference.     

Attachment Styles and Personality Disorders: Their Connections to Each Other and to Parental Divorce, Parental Death, and Perceptions of Parental Caregiving

Attachment theory was explored as a means of understanding the origins of personality disorders. We investigated whether adult attachment styles and personality disorders share a common underlying structure, and how both kinds of variables relate to family background factors, including parental death, parental divorce, and current representations of childhood relationships with parents. A nonclinical group of 1407 individuals, mostly adolescents and young adults, were surveyed about their attachment styles, parental marital status, parental mortality status, perceptions of treatment by parents in childhood, and 13 personality disorders. Results indicated substantial overlap between attachment and personality-disorder measures. Two of the personality-disorder dimensions are related to the two dimensions of the attachment space; that is, there is a two-dimensional space in which both the attachment patterns and most of the personality disorders can be arrayed. The one personality-disorder factor that is unrelated to attachment appears akin to psychopathy. Both personality disorders and attachment styles were associated with family-of-origin variables. Results are discussed in terms of encouraging further research to test the idea that insecure attachment and most of the personality disorders share similar developmental antecedents.     

Creating Lesbian,Gay, Bisexual,and Transgender Allies: Testing a Model of Privilege Investment

Participants were assigned to 1 of 4 lesbian, gay, bisexual, and transgender ally‐development conditions; then, they completed measures of prejudice and propensity for social justice behavior. A structural equation model uncovered that propensity for social justice behavior was negatively related to prejudice and positively related to the emotional impact of experiences with discrimination in other domains of identity. Women, people of color, and individuals of lower social classes had the highest propensity for social justice behavior and the lowest prejudice.     

Darwin and the Fully Human Theory of Evolution

Among scientists today a matter that many had assumed was long laid to rest is moving from the background to the foreground in the minds of the broad-gauged and the discerning. It is that what we call evolution theory requires a massive updating, integrating, and streamlining if it is to meet the needs of the 21st century. On one hand here is a planet with threats to the survival of ourselves and all species everywhere on the rise. On the other hand are the sciences, to which we look for answers on how to meet the threats, in disarray. Evolution theory, for example, supposedly provides the grounding for all science. Yet behind an outdated and dangerously constricted assumption of unity, instead of any useful cohesion it offers a bewilderingly disparate and unfocused sprawl. How then are we to move toward the evolutionary gestalt or framework needed to pull together science into some new intelligibility? But of more immediate urgency, how are we to build an evolution theory that can provide the practical guidance-or road map to the future-to our species at a time of exponentially escalating confusion and need?