Family ties in tough times: How young adults and their parents view the U.S. economic crisis.

The present intergenerational study examined the perceived impact of the recent U.S. economic crisis on a sample of 68 young adult–parent dyads. The relative contribution of perceived economic pressure, reports of adult child–parent relationship quality, and concerns about the economic future in accounting for variation in self-reports of psychological distress for adult children and their middle-aged parents were examined. Parents' concerns about their children's economic future accounted for variation in their reports of anxiety and depressed mood above and beyond that of perceived economic pressures and their views of the parent–child relationship. In contrast, for young adults, reports of personal economic pressure were generally related to self-reported anxiety and depressed mood. Implications of findings for research and practice are discussed. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Cognitive integration of language and memory in bilinguals: Semantic representation.

Understanding cognitive research on the integration of 2 languages in bilingual memory is difficult because of the different terminology, methodology, analysis, and interpretation strategies that scholars with different backgrounds bring to the research. These studies can be usefully categorized on 2 dimensions: memory for verbal experience versus linguistic knowledge, and systemwise versus pairwise issues. Experimental findings in this area converge on the conclusion that at the word meaning/conceptual level, both episodic and linguistic memory can be characterized as shared at the systems level and at least partly shared at the pairwise translation-equivalent level. Interpretation problems that stem from weak hypothesis testing structure and from covert translation can be minimized by using appropriate design and analysis techniques. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The social and cultural shaping of educational technology: Toward a social constructivist framework

The Social Construction of Technology (SCOT) theory offers a useful conceptual framework for examining the social and cultural factors that may contribute to or detract from the successful integration of computer technology into educational environments. This theory, which grew out of studies in the history of technology and the sociology of science, suggests methods for studying the phenomenon of technological development, such as identifying the relevant social groups involved in the development process and the factors that either leave the technology in a state of interpretive flexibility or bring the interpretation of the technology to closure. This paper uses a SCOT approach to explore how personal and institutional beliefs can shape the ways in which technologies are used by teachers and students, and to identify the social, epistemological, cognitive and motivational factors that need to be considered as computer technology becomes an integral part of the educational experience.     

Increasing attendance at colorectal cancer screening: Testing the efficacy of a mailed, psychoeducational intervention in a community sample of older adults.

This article describes a trial of a psychoeducational intervention designed to modify negative attitudes toward flexible sigmoidoscopy screening and thereby increase screening attendance. The intervention materials addressed the multiple barriers shown to be associated with participation in earlier studies. Adults ages 55-64 (N=2,966), in a "harder-to-reach" group were randomized either to receive an intervention brochure or to a standard invitation group. Attitudes and expectations were assessed by questionnaire, and attendance at the clinic was recorded. Compared with controls, the intervention group had less negative attitudes, anticipated a more positive experience, and had a 3.6% higher level of attendance. These results indicate that psychoeducational interventions can provide an effective means of modifying attitudes and increasing rates of screening attendance. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

保存回忆,保存古建筑的概念化工具--访香港中文大学建筑系教授何培斌

保存过去是可持续发展的一部分,保存古建筑,促发人们思考未来的问题.在今年七月,由香港珠海学院( Chu Hai College of Higher Education)建筑系主办的一场题为"文化传承:可持续发展及美学"的研讨会,来自香港、新加坡、台湾和内地的政府官员、专家学者及民间古迹保护人士就一系话题进行探讨:新加坡政府如何透过规划(MASTER PLAN 2003)保存其城市的独特身份?     

A medication screening tool for cognitive aging researchers.

A Web-based medication screening toll that provides researchers with information about side effects associated with medications commonly used by older participants is described. this tool can be used for research purposes to better separate the effects of normal, healthy aging processes from the deleterious effects often associated with medication usage. Researchers can use this tool, called SMART (Screening Medications: Aging Research Taxonomy), to (a) obtain information pertaining to the cognitive, sensory, and motor side effects associated with specific medications, and (b) screen medications in their research for side effect severity. The Web address for the tool is www.psychology.gatech.edu/SMART. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Sustained attention after severe closed head injury.

Sustained attention was assessed in 20 patients with severe closed head injury (CHI) and 20 normal matched controls. Participants were presented with a visual continuous performance task (CPT) with 3 levels of complexity. Performance was assessed by examining response latencies and error rates. Across all levels of complexity, the CHI patients demonstrated a vigilance decrement, whereas the performance of the matched controls was stable across time. The vigilance decrement was not differentially affected by the manipulation of task complexity in the CHI patients. However, findings suggest that the overall vigilance performance of CHI patients was differentially affected by increasing the complexity of the task. (PsycINFO Database Record (c) 2010 APA, all rights reserved)