Interhemispheric phase relations in children of early school age

The cross-correlation method was used to measure interhemisphere phase differences over four areas of the brain in 22 healthy children aged between 7 and 10 years. Apart from defining normal values, the authors describe age-dependent characteristics and changes that take place as a result of mental stress.     

Observed-Score Equating: An Overview

In this paper, an overview of the observed-score equating (OSE) process is provided from the perspective of a unifying equating framework (von Davier in von Davier (Ed.), Statistical models for test equating, scaling, and linking, Springer, New York, pp. 1–17, 2011b). The framework includes all OSE approaches. Issues related to the test, common items, and sampling designs and their relationship to measurement and equating are discussed. Challenges to the equating process, model assumptions, and approaches to equating evaluation are also presented. The equating process is illustrated step-by-step with a real data example from a licensure test.     

Das „Good Lives Model“ (GLM)

The central idea of the good lives model (GLM) is that new criminal offences can be prevented above all by virtue of a satisfying way of life in the wake of the criminal offence. One important rehabilitation strategy is to support clients in this way of life. The aim of the article is to provide a concise overview of the criteria that define this kind of life from the point of view of the GLM, to evaluate the relationship of criminal behavior with regard to these criteria and to point out ways how the rehabilitation model can be fruitfully applied in practical and therapeutic terms. The article closes with a critical evaluation of the rehabilitation model.     

How Work-Family Research Can Finally Have an Impact in Organizations

Although work-family research has mushroomed over the past several decades, an implementation gap persists in putting work-family research into practice. Because of this, work-family researchers have not made a significant impact in improving the lives of employees relative to the amount of research that has been conducted. The goal of this article is to clarify areas where implementation gaps between work-family research and practice are prevalent, discuss the importance of reducing these gaps, and make the case that both better and different research should be conducted. We recommend several alternative but complementary actions for the work-family researcher: (a) work with organizations to study their policy and practice implementation efforts, (b) focus on the impact of rapid technological advances that are blurring work-family boundaries, (c) conduct research to empower the individual to self-manage the work-family interface, and (d) engage in advocacy and collaborative policy research to change institutional contexts and break down silos. Increased partnerships between industrial-organizational (I-O) psychology practitioners and researchers from many industries and disciplines could break down silos that we see as limiting development of the field.     

Process arrangements for variety,retention, and selection

This article argues that process management aimed at introducing variety, retention, and selection into complex decision-making processes can make a substantial contribution to improving them. It also describes process arrangements for variety, retention, and selection. He received his Ph. D. in public administration at Erasmus University, Rotterdam. He is also program director at the Netherlands School of Public Administration and director of the TUD research program on multi actor systems. His research concerns networks and network-organizations, with a strong focus on governance and management issues in networks. He is the author on a number of internationally recognized books on these issues. His conceptual approach of these issues has been applied in research on the open source movement, frequency allocation, the design of policy instruments and mediation (e.g. interconnection disputes). He is program leader of the Bsik research program Next Generation Infrastructures. He holds the post of chair research within the faculty.     

Intergenerational transmission of marital quality across the transition to parenthood

One of the most frequently reported changes across the transition to parenthood is a decline in marital quality after the birth of a first baby. Experiences in the family of origin may influence the trajectory of marital quality. Our study aimed to investigate the impact of recollections of family-of-origin marriage on marital quality (self-reports and clinical evaluation) from pregnancy to 1 year after the birth of a first child. A total of 62 first-time parents completed questionnaires (self-reported marital satisfaction) and clinical interviews (clinical evaluation of couples' dialogue quality). Although self-reported marital satisfaction and observed dialogue quality were highly associated, only self-reported marital satisfaction declined from pregnancy to 1 year after birth. This decrease was partly due to very high marital satisfaction during pregnancy. Different trajectories for self-reported marital satisfaction and observed dialogue quality were found for participants with recollections of low-, average-, and high-quality family-of-origin marriage. A structural equation model showed that participants who recollected a negative quality in their parents' relationship reported more negative changes in the quality of their own marriages. There seems to be an intergenerational transmission of marital quality that comes to light when couples are challenged by the birth and rearing of a baby.     

暴力的哲学还是哲学的暴力?--与冈特·嫩宁的谈话

布洛赫重申自己是一个马克思主义哲学家.对他来说,唯物主义问题并不是简单的唯物主义问题,马克思主义中一开始就包含了唯心主义,哲学的最伟大业绩多半是唯心主义思想家完成的.暴力是阶级社会特有的现象,国家乃是暴力的潜力本身,国家的消亡是一个无暴力的、和平的过程.被压迫者的革命运动依然存在,大学生运动不会消亡.无神论与基督教并不是二者择一的问题,无神论与基督教的对话也不是一场徒劳的对话.世界过程本身处于过程之中,而这一过程尚未被获取,但也尚未被挫败."已知的希望"取决于把科学投入于希望的国度之中.存在第二真理,即乌托邦的-具体的真理问题,这是真理所固有的问题.     

A novel tool-use mode in animals: New Caledonian crows insert tools to transport objects

New Caledonian crows (Corvus moneduloides) rely heavily on a range of tools to extract prey. They manufacture novel tools, save tools for later use, and have morphological features that facilitate tool use. We report six observations, in two individuals, of a novel tool-use mode not previously reported in non-human animals. Insert-and-transport tool use involves inserting a stick into an object and then moving away, thereby transporting both object and tool. All transported objects were non-food objects. One subject used a stick to transport an object that was too large to be handled by beak, which suggests the tool facilitated object control. The function in the other cases is unclear but seems to be an expression of play or exploration. Further studies should investigate whether it is adaptive in the wild and to what extent crows can flexibly apply the behaviour in experimental settings when purposive transportation of objects is advantageous.     

Aging and social satisfaction: offsetting positive and negative effects

Social satisfaction in late adulthood originates from competing sources. Older adults tend to be more positive and less negative than younger adults, but social contact and working memory often decrease with age, both of which might limit older adults' social functioning. In the current study of younger and older adults, these socially facilitative vs. socially debilitative changes were found to underlie stasis in social satisfaction. These findings show that the lack of an overall effect for age can mask competing changes in social functioning in late adulthood, as the sources of social satisfaction might change even if the outcome does not.