Principal self-efficacy and work engagement: assessing a Norwegian Principal Self-Efficacy Scale

One purpose of the present study was to develop and test the factor structure of a multidimensional and hierarchical Norwegian Principal Self-Efficacy Scale (NPSES). Another purpose of the study was to investigate the relationship between principal self-efficacy and work engagement. Principal self-efficacy was measured by the 22-item NPSES. Work engagement was measured by a modified version of the Utrecht Work Engagement Scale (UWES). The participants in the study were 300 principals randomly drawn from the population of Norwegian principals. Data were collected by means of an electronic questionnaire. Both the NPSES and the UWES were investigated through confirmatory factor analyses (CFA) before two structural equation models were tested. Both models specified principal self-efficacy as an exogenous variable and work engagement as an endogenous variable. The data were analyzed by means of a SEM analysis for latent variables using the AMOS 18 program. Three different models of NPSES were tested. Both a first- and second-order CFA confirmed that principal self-efficacy constitutes eight dimensions. Furthermore, both structural models had an acceptable fit to data and revealed that principal self-efficacy was positively related to work engagement. The results of the study are discussed together with limitations and suggestions for further research.     

An evaluation of intraverbal training to generate socially appropriate responses to novel questions

Four preschool children (with and without disabilities), who often responded inappropriately to questions, participated in the current study. Pretest results were used to create sets of questions that the children either did or did not answer correctly (i.e., known and unknown questions). We then sequentially taught two different responses to a subset of unknown questions: (a) "I don't know" (IDK), and (b) "I don't know, please tell me" (IDKPTM). Results showed that following acquisition with the target set, both responses generalized across questions and teachers for all participants. Following IDK training, some undesirable generalization of IDK to known questions occurred for 3 participants. Training of IDKPTM with the addition of a restricted reinforcement contingency was sufficient to establish correct answers to a portion of previously unknown questions. The importance of teaching generalized responses that enable the acquisition of novel intraverbals is discussed.     

Stressful work, psychological job strain, and turnover: a 2-year prospective cohort study of truck drivers

Based on a model that combines existing organizational stress theory and job transition theory, this 2-year longitudinal study examined antecedents and consequences of turnover among Dutch truck drivers. For this purpose, self-reported data on stressful work (job demands and control), psychological strain (need for recovery after work and fatigue), and turnover were obtained from 820 drivers in 1998 and 2000. In agreement with the model, the results showed that strain mediates the influence of stressful work on voluntary turnover. Also in conformity with the model, job movement to any job outside the trucking industry (i.e., interoccupational turnover) resulted in a larger strain reduction as compared to job movement within the trucking industry (intraoccupational turnover). Finally, strain was found to stimulate interoccupational turnover more strongly than it stimulated intraoccupational turnover. These findings provide a thorough validation of existing turnover theory and give new insights into the turnover (decision) process.     

The neurobiology of adaptive learning in reading: A contrast of different training conditions

fMRI was used to investigate the separate influences of orthographic, phonological, and semantic processing on the ability to learn new words and the cortical circuitry recruited to subsequently read those words. In a behavioral session, subjects acquired familiarity for three sets of pseudowords, attending to orthographic, phonological, or (learned) semantic features. Transfer effects were measured in an event-related fMRI session as the subjects named trained pseudowords, untrained pseudowords, and real words. Behaviorally, phonological and semantic training resulted in better learning than did orthographic training. Neurobiologically, orthographic training did not modulate activation in the main reading regions. Phonological and semantic training yielded equivalent behavioral facilitation but distinct functional activation patterns, suggesting that the learning resulting from these two training conditions was driven by different underlying processes. The findings indicate that the putative ventral visual word form area is sensitive to the phonological structure of words, with phonologically analytic processing contributing to the specialization of this region.     

Socioeconomic Status and Child Mental Health: The Role of Parental Emotional Well-Being and Parenting Practices

This study examined the role of parental emotional well-being and parenting practices as mediators of the association between familial socioeconomic status (SES) and child mental health problems. The sample included 2,043 5th-7th graders (50.7 % female) participating in the second wave of the Bergen Child Study. Children completed the Strengths and Difficulties Questionnaire, parents reported family economy and education level, emotional well-being (measured with the Everyday Feelings Questionnaire), and the use of negative disciplinary and affirmative parenting practices (measured using the Family Life Questionnaire). Path analyses were conducted to examine the associations between SES and externalizing and internalizing problems. Results supported a model where family economy was associated with externalizing problems through parental emotional well-being and parenting practices, whereas maternal education level was associated with externalizing problems through negative discipline. The direct association between paternal education level and externalizing problems was not mediated by parenting. For internalizing problems, we found both direct associations with family economy and indirect associations with family economy through parental emotional well-being and parenting. The results suggest that parental emotional well-being and parenting practices are two potential mechanisms through which low socioeconomic status is associated with child mental health problems.     

Nostalgia motivates pursuit of important goals by increasing meaning in life

This research focused on existential and motivational implications of the emotion of nostalgia. Nostalgia (relative to control) increased meaning in life, which, in turn, galvanised intentions to pursue one's most important goal (Experiment 1) and to pursue one's most important, but not least important, goal (Experiment 2). The basic pattern held in two cultures (British and Danish) independently of positive affect. This is the first evidence that nostalgia has specific motivational consequences (i.e., pursuit of more, but not less, important goals) and transmits these consequences via meaning in life. Also, this is the first evidence that meaning is associated with specific motivational consequences. Discussion considers the relevance of the findings for the emotion and motivation literatures.     

A FURTHER EVALUATION OF PICTURE PROMPTS DURING AUDITORY‐VISUAL CONDITIONAL DISCRIMINATION TRAINING

This study was a systematic replication and extension of Fisher, Kodak, and Moore (2007 ), in which a picture prompt embedded into a least‐to‐most prompting sequence facilitated acquisition of auditory‐visual conditional discriminations. Participants were 4 children who had been diagnosed with autism; 2 had limited prior receptive skills, and 2 had more advanced receptive skills. We used a balanced design to compare the effects of picture prompts, pointing prompts, and either trial‐and‐error learning or a no‐reinforcement condition. In addition, we assessed the emergence of vocal tacts for the 2 participants who had prior tact repertoires. Picture prompts enhanced acquisition for all participants, but there were no differential effects on tact emergence. The results support a generality of the effect reported by Fisher et al. and suggest that a variety of learners may benefit from the incorporation of picture prompts into auditory‐visual conditional discrimination training.     

The COMT Val/Met polymorphism is associated with reading‐related skills and consistent patterns of functional neural activation

In both children and adults there is large variability in reading skill, with approximately 5–10% of individuals characterized as having reading disability; these individuals struggle to learn to read despite adequate intelligence and opportunity. Although it is well established that a substantial portion of this variability is attributed to the genetic differences between individuals, specifics of the connections between reading and the genome are not understood. This article presents data that suggest that variation in the COMT gene, which has previously been associated with variation in higher‐order cognition, is associated with reading and reading‐related skills, at the level of both brain and behavior. In particular, we found that the COMT Val/Met polymorphism at rs4680, which results in the substitution of the ancestral Valine (Val) by Methionine (Met), was associated with better performance on a number of critical reading measures and with patterns of functional neural activation that have been linked to better readers. We argue that this polymorphism, known for its broad effects on cognition, may modulate (likely through frontal lobe function) reading skill.     

Increasing on‐task behavior of an adolescent with autism using momentary differential reinforcement

Compliance is often defined as the completion of a discrete task specified by a preceding instruction. However, compliance could also require the completion of a cluster of tasks, such as cleaning a room, getting ready for bed, or doing homework. We conducted this study to determine if a momentary differential reinforcement schedule would increase the on‐task behavior of an adolescent with autism. The momentary differential reinforcement involved repeated momentary supervision checks, with tokens delivered for appropriate task engagement at that moment. The participant completed math worksheets and remained on task as the number of supervisions was faded from one every 30 s to one every 5 min.     

The Logic of the Trinity

Roughly, the problem of the Trinity is the problem of how God can be one and yet be the Father, the Son, and the Holy Spirit, which are three, not one. That one thing is identical with three distinct things seems to violate traditional laws of identity. I propose a solution to this problem according to which it is just an ordinary claim of one-many identity. For example, one pair of shoes is identical with two shoes; and my one body is identical with its six limbs of arms, legs, head, and torso. The pair of shoes is not identical with each one of the two shoes, nor is my body identical with each one of its six limbs, but rather identical with all of them taken together, or collectively. I argue that the problem of the Trinity should be understood accordingly: God is identical with the Father, the Son, and the Holy Spirit collectively, but not with each one of them distributively. According to the way I develop this proposal, no traditional laws of identity are violated, but merely generalized in an intuitive way. I argue that this is compatible with Christian Orthodoxy as given by the Athanasian Creed. I end by responding to some anticipated objections.