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791.
This study included brief functional analyses and treatment for motor tics exhibited by two children with Tourette Syndrome. Brief functional analyses were conducted in an outpatient treatment center and results were used to develop individualized habit reversal procedures. Treatment data were collected in clinic for one child and in clinic and school for the other child. Brief functional analysis results were mixed for each child, but provided useful information for informing unique habit reversal components for each child. Treatment results indicated reductions in motor tics for each child. Results are discussed in terms of utility of functional analysis for tics.  相似文献   
792.
The influence of executive function and social understanding on letter and math skills was examined in 129 3–5-year-olds. Tasks were administered to measure working memory, inhibition, social understanding, letter and math skills, and vocabulary. Using latent variable analyses, multiple models were compared in order to examine the influence of executive function and social understanding on participants’ emerging academic skills. In the best-fitting model, working memory contributed to letter and math skills, over and above inhibition, social understanding, age, and vocabulary. Inhibition and social understanding did not uniquely contribute to letter and math skills, but significant relations were found among working memory, inhibition, and social understanding. Findings are discussed with respect to improving ways to examine the complex relations among preschoolers’ executive function, social understanding, and school readiness skills.  相似文献   
793.
The U.S. Navy has undertaken the second of two iterations of usability testing for the Navy's Human Performance Feedback and Development (HPFD) and ePerformance system. This second of two iterations included 34 officer and enlisted supervisors and nonsupervisors in usability testing conducted at three Navy locations—Naval Meteorology and Oceanographic Center (NAVMETOCCEN) Norfolk in Norfolk, Virginia; USS HOWARD (DDG 83) in San Diego, California; and the Bureau of Naval Personnel (BUPERS) in Arlington, Virginia. Each participant completed a usability test scenario in addition to pretest and posttest surveys designed to obtain Navy personnel's subjective impressions of the HPFD and ePerformance systems. Results from analyses comparing data from Iteration 1 (reported in Schwerin, Dean, Robbins, Bourne, &; Reed, 2006 Schwerin, M. J., Dean, E., Robbins, K. M., Bourne, M. J. and Reed, L. 2006. Subjective and objective results of usability testing for the U.S. Navy's Performance Management System.. Military Psychology, 18(3): 227245. [Taylor &; Francis Online], [Web of Science ®] [Google Scholar]) and Iteration 2 (reported in Dean, Aspinwall, Schwerin, &; Kendrick, 2006 Dean, E., Aspinwall, K. R., Schwerin, M. J. and Kendrick, D. 2006. Usability results from Human Performance Feedback and Development (HPFD) and ePerformance system users (Tech. Rep. No. 1)., Research Triangle Park, NC: RTI International. [Crossref] [Google Scholar]) show an overall reduction in user burden (e.g., fewer errors and less time to complete usability tasks) and increased user satisfaction (e.g., more satisfied with the professionalism, efficiency, and overall effectiveness). These findings indicate that the Navy HPFD and ePerformance systems are easier to use but, more generally, results support the value and effectiveness of usability in human systems integration (HSI) and usability testing. Recommendations for system refinement, policy development, and implementation planning are discussed.  相似文献   
794.
Because military work environments have unique contexts, characteristics, and challenges, military policymakers need to understand how personnel perceive the work environment and how this affects individual and organizational outcomes. This study describes the development and testing of the Navy Climate Index (NCI), a new measure comprising items from the Navy-wide Personnel Survey (NPS) that captures eight aspects of psychological climate: advancement/promotion, autonomy/challenge, leadership, communication, fairness, job security, Tempo, and work group. Using NPS data for 3,610 active duty personnel, confirmatory factor analyses support the validity of the NCI. NCI scores were positively associated with job satisfaction, morale, organizational commitment, and retention intentions.  相似文献   
795.
Many techniques have been used to train creative problem-solving skills. Although the available techniques have often proven to be effective, creative training often discounts the value of thinking about applications. In this study, 248 undergraduates were asked to develop advertising campaigns for a new high-energy soft drink. Solutions to this problem were evaluated for quality, originality, and elegance. Prior to preparing these advertising campaigns, participants were provided with training in strategies for thinking about the potential applications of creative problem-solutions. It was found that training people to think about the uses of ideas and preparation for idea implementation contributed to the acquisition of stronger mental models and production of advertising campaigns evidencing greater quality, originality, and elegance. The implications of these findings for creative though and creative education are discussed.  相似文献   
796.
Developmental research is enhanced by use of multiple methodologies for examining psychological processes. The electroencephalogram (EEG) is an efficient and relatively inexpensive method for the study of developmental changes in brain–behavior relations. In this review, we highlight some of the challenges for using EEG in cognitive development research. We also list best practices for incorporating this methodology into the study of early cognitive processes. Consideration of these issues is critical for making an informed decision regarding implementation of EEG methodology.  相似文献   
797.

Some children living with life-shortening medical conditions may wish to attend school without the threat of having resuscitation attempted in the event of cardiopulmonary arrest on the school premises. Despite recent attention to in-school do-not-attempt-resuscitation (DNAR) orders, no assessment of state laws or school policies has yet been made. We therefore sought to survey a national sample of prominent school districts and situate their policies in the context of relevant state laws. Most (80%) school districts sampled did not have policies, regulations, or protocols for dealing with student DNARs. A similar majority (76%) either would not honor student DNARs or were uncertain about whether they could. Frequent contradictions between school policies and state laws also exist. Consequently, children living with life-shortening conditions who have DNARs may not have these orders honored if cardiopulmonary arrest were to occur on school premises. Coordinated efforts are needed to harmonize school district, state, and federal approaches in order to support children and families' right to have important medical decisions honored.  相似文献   
798.
The current study utilized a Delphic poll to identify significant problems regarding children and families in which psychologists can assist. The Delphic poll methodology combines both qualitative and quantitative methodologies to obtain information and predictions about the future from a panel of knowledgeable experts. Thirty-one professionals participated in the first round of the survey, and 26 participants (83.9 % of the round 1 participants) chose to complete the second-round survey. Several themes emerged consistently across questions as important issues to be addressed in the future of childhood mental health. For example, participants frequently identified access, advocacy, research and research dissemination, prevention/early intervention, and integration of services as important issues. Implications and recommendations are drawn for organizations and individual psychologists as advocates for improving children’s mental health in the United States.  相似文献   
799.
When memory is tested after a delay, performance is typically better if the retention interval includes sleep. However, it is unclear what accounts for this well-established effect. It is possible that sleep enhances the retrieval of information, but it is also possible that sleep protects against memory loss that normally occurs during waking activity. We developed a new research approach to investigate these possibilities. Participants learned a list of paired-associate items and were tested on the items after a 12-h interval that included waking or sleep. We analyzed the number of items gained versus the number of items lost across time. The sleep condition showed more items gained and fewer items lost than did the wake condition. Furthermore, the difference between the conditions (favoring sleep) in lost items was greater than the difference in gain, suggesting that loss prevention may primarily account for the effect of sleep on declarative memory consolidation. This finding may serve as an empirical constraint on theories of memory consolidation.  相似文献   
800.
Using quantitative and qualitative data, we examined the association between barriers to treatment, motivating factors, treatment attendance, and outcome in a sample of 63 mothers (most of Asian or Pacific Islander descent) enrolled in a family-based domestic violence treatment program. A high number of perceived barriers was associated with lower attendance and lower scores on assessment of parenting practices at posttreatment. Mothers reported relying on their own motivation, observations of children's improvement, and the quality of their relationships with staff and group members to overcome barriers. A larger number of motivating factors was associated with positive parenting practices at posttreatment. Discussion includes the benefits of a mixed-method approach to measuring barriers and its clinical application to increase treatment participation.  相似文献   
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