The psychometric attributes of Furth's nonverbal conservation test

The study examined the suitability of Furth's nonverbal conservation test as a psychometric tool for measuring individual differences in Zambia. The subjects included normal and mentally deficient Zambian children aged 7–13 years. The test was validated against age differentiation, differentiation of different intellectual levels, and school performance. The results showed that scores on the test increased significantly with increase in age, correlated positively and significantly with school scores, and differentiated normal from mentally deficient children. Within the normal sample the test also differentiated dull from average children; within the deficient sample the test did not differentiate the moderately mentally deficient from the severely mentally deficient. These results are explained by reference to the characteristics of the test, performance on which requires learning, memory, and perceptual abilities.     

Hearing speech against spatially separate competing speech versus competing noise

Listeners had the task of following a target speech signal heard against two competitors either located at the same spatial position as the target or displaced symmetrically to locations flanking it. When speech was the competitor, there was a significantly higher separation effect (maintained intelligibility with reduced target sound level), as compared with either steady-state or fluctuating noises. Increasing the extent of spatial separation slightly increased the effect, and a substantial contribution of interaural time differences was observed. When same- and opposite-sex voices were used, a hypothesis that the similarity between target and competing speech would explain the role for spatial separation was partly supported. High- and low-pass filtering showed that both parts of an acoustically similar competing signal contribute to the phenomenon. We conclude that, in parsing the auditory array, attention to spatial cues is heightened when the components of the array are confusable on other acoustic grounds.     

Multidimensional Perfectionism and Anxiety: Differences Among Individuals With Perfectionism and Tests of a Coping‐Mediation Model

This study examined the relationship between adaptive and maladaptive perfectionism, anxiety, and coping processes in a sample of 329 undergraduate students. Specifically, participants with adaptive perfectionism had the lowest levels of anxiety, followed by participants with nonperfectionism, and participants with maladaptive perfectionism had the highest levels. Various coping processes mediating the relationship between maladaptive perfectionism and anxiety are discussed.     

Does Risk Assessment Make a Difference? Results of Implementing the SAVRY in Juvenile Probation

An effective approach to reducing recidivism is, first, to identify a youth's risk of reoffending and then to match the intensity of interventions to that risk level. This pre-post quasi-experimental, prospective study compared 247 (pre) with 217 (post) adjudicated youths to examine the implementation of the Structured Assessment of Violence Risk in Youth (SAVRY) and its effects on case management practices in Louisiana's Caddo parish probation office. The results indicated that placement rates dropped by 50%, use of maximum levels of supervision dropped by almost 30%, and use of community services decreased except for high-risk youths, but only after the SAVRY was properly implemented. This shift towards more appropriate allocation of resources that are matched to risk level occurred without a significant increase in reoffending. The implications for implementation and for use of risk/needs assessment in juvenile probation are discussed. Copyright ? 2012 John Wiley & Sons, Ltd.     

Protecting Human Health and Security in Digital Europe: How to Deal with the “Privacy Paradox”?

This article is the result of an international research between law and ethics scholars from Universities in France and Switzerland, who have been closely collaborating with technical experts on the design and use of information and communication technologies in the fields of human health and security. The interdisciplinary approach is a unique feature and guarantees important new insights in the social, ethical and legal implications of these technologies for the individual and society as a whole. Its aim is to shed light on the tension between secrecy and transparency in the digital era. A special focus is put from the perspectives of psychology, medical ethics and European law on the contradiction between individuals’ motivations for consented processing of personal data and their fears about unknown disclosure, transferal and sharing of personal data via information and communication technologies (named the “privacy paradox”). Potential benefits and harms for the individual and society resulting from the use of computers, mobile phones, the Internet and social media are being discussed. Furthermore, the authors point out the ethical and legal limitations inherent to the processing of personal data in a democratic society governed by the rule of law. Finally, they seek to demonstrate that the impact of information and communication technology use on the individuals’ well-being, the latter being closely correlated with a high level of fundamental rights protection in Europe, is a promising feature of the socalled “e-democracy” as a new way to collectively attribute meaning to large-scale online actions, motivations and ideas.     

An Introductory Lecture on Personality Assessment

The role of personality assessment is minimized in many introductory psychology presentations for a variety of reasons. Personality assessment is an area of great breadth and is understandably formidable to those whose training has been outside this area of specialization.

The following lecture was designed to digest at least some parts of the area of personality assessment in as non-technical language as possible for use of instructors introducing its basic concepts.     

Adaptive and Maladaptive Perfectionism as Mediators of Adult Attachment Styles and Depression,Hopelessness, and Life Satisfaction

This study examined the relationships between adaptive and maladaptive perfectionism, anxious and avoidant adult attachment styles, depression, hopelessness, and life satisfaction among a sample of 180 undergraduate students. Maladaptive perfectionism mediated the relationship between both forms of adult attachment and depression, hopelessness, and life satisfaction. Adaptive perfectionism mediated the relationship between avoidant adult attachment and hopelessness and life satisfaction. Implications for counselors and future research directions are discussed.     

Applicant Gender and Family Structure: Effects on Perceived Relocation Commitment and Spouse Resistance

Within the context of a controlled laboratory study, the effects of applicant gender, marital type (single earner, dual earner), and parental status (child, no child) on perceptions of job applicant commitment to a move involving geographic relocation and expected family resistance to the move were investigated. The results indicated that gender and family structure variables interacted in their influence on the dependent variables. Participants also provided reasons for their ratings of perceived commitment. Content analysis revealed 4 themes underlying participant responses: family concerns, goals and motivation of applicant, experience of applicant, and individual differences.