The Influence of Message and Audience Characteristics on TV News Grazing Behavior

This study examined television news channel changing (AKA grazing, zapping) behavior by focusing on the viewing duration and attention paid to stories that varied in sensational content and packaging. These two message-related factors had independent and interactive effects on how long grazers stayed tuned to a channel. Moreover, high sensation seekers, who were more avid news consumers in everyday life, exhibited different viewing and attentional patterns compared to low sensation seekers. While arousing television news was the most watched by all, high sensation seekers unexpectedly showed less preference for sensational tabloid packaging of arousing content than low sensation seekers.     

Hardwired for News: Affective Intelligence and Political Attention

Research on citizens’ inattentiveness to political news has built a theoretical base for understanding political judgment in the American electorate. The research, however, has a strong cognitive orientation with surprisingly little attention to the dynamic interaction between emotional and attentional factors. To broaden our understanding of these potential emotional influences, we assessed levels of enthusiasm, anger/aversion, and anxiety in response to brief summaries of 50 news stories of diverse character and provenance selected to be representative of quotidian news. The analysis reveals dramatic variation across news stories and across subjects responding to the same story on all 3 emotional dimensions. We also examine an unexpected inverse correlation between education and level of emotional response to news.     

A technique to perfuse cadavers that extends the useful life of fresh tissues: The Duke experience

The demand for laboratory‐based teaching and training is increasing worldwide as medical training and education confront the pressures of shorter training time and rising costs. This article presents a cost‐effective perfusion technique that extends the useful life of fresh tissue. Refrigerated cadavers are preserved in their natural state for up to 45 days with a daily working period of ten hours. Tissues maintain their color and natural consistency throughout this period. This new process for preservation of tissue opens the door to improved surgical training and to numerous research opportunities. Anat Sci Educ. © 2010 American Association of Anatomists.     

Teaching skills to promote clinical reasoning in early basic science courses

Basic and superior reasoning skills are woven into the clinical reasoning process just as they are used to solve any problem. As clinical reasoning is the central competence of medical education, development of these reasoning skills should occur throughout the undergraduate medical curriculum. The authors describe here a method of teaching reasoning skills in a clinical context during a human anatomy course. Anat Sci Educ 3:267–271, 2010. © 2010 American Association of Anatomists.     

Number sense growth in kindergarten: a longitudinal investigation of children at risk for mathematics difficulties

Number sense development of 411 middle- and low-income kindergartners (mean age 5.8 years) was examined over 4 time points while controlling for gender, age, and reading skill. Although low-income children performed significantly worse than middle-income children at the end of kindergarten on all tasks, both groups progressed at about the same rate. An exception was story problems, on which the low-income group achieved at a slower rate; both income groups made comparable progress when the same problems were presented nonverbally with visual referents. Holding other predictors constant, there were small but reliable gender effects favoring boys on overall number sense performance as well as on nonverbal calculation. Using growth mixture modeling, 3 classes of growth trajectories in number sense emerged.     

香港特别行政区高等院校图书馆统计指标的发展研究

图书馆统计指标与规范直接关系着图书馆历史数据的准确性与有效性.自2000年6月香港特别行政区大学图书馆长联席会达成建立通用统计指标意向开始,历经12年的发展,现在香港地区高校图书馆已建立较为完善的统计指标体系.该文对香港地区高等院校图书馆统计指标与规范的发展历程进行回顾梳理,对比分析不同时期的统计指标的差异及最新指标与美国研究图书馆学会统计指标的差异,并对香港地区高校图书馆现行统计指标进行详细解读.     

Evaluation of the Parent-implemented Communication Strategies (PiCS) project using the Multiattribute Utility (MAU) approach

We conducted a multiattribute utility (MAU) evaluation to assess the Parent-Implemented Communication Strategies (PiCS) project which was funded by the Institute of Education Sciences (IES). In the PiCS project parents of young children with developmental disabilities are trained and coached in their homes on naturalistic and visual teaching strategies to enhance their children’s social-pragmatic communication skills. This report focuses on the evaluation process, the application of the MAU approach to evaluate the PiCS project, the results of the evaluation, and a discussion of the benefits and concerns related to the use of the MAU approach to conduct a comprehensive evaluation.     

Intelligence assessment: Gardner multiple intelligence theory as an alternative

In the multiple intelligence framework, newer and more contextualized cognitive tasks are suggested as alternative to more traditional psychometric tests. The purpose of this article is to examine whether or not these two types of instruments converge into a general factor of cognitive performance. Thus, the Battery of General and Differential Aptitudes (BADyG: reasoning, memory, verbal aptitude, numerical aptitude and spatial aptitude) and a set of Gardner's multiple intelligence assessment tasks (linguistic, logical, visual/spatial, bodily-kinesthetic, naturalistic and musical intelligences) were administered to 294 children aged 5 to 7. The confirmatory factor analysis points out the absence of a common general factor considering both batteries, indicating instead the existence of two general factors, which gather the tests that encompass them. Also, these two general factors correspond to traditional and multiple intelligence assessments and show a statistically moderate correlation between them. These results challenge Gardner's original position on refusing a general factor of intelligence, especially when considering the cognitive dimensions measured which do not coincide with the more traditional tests of intelligence.     

Rethinking layoff and severance benefits: A model for managing layoff in today's workplace

Still‐rising national jobless rates are surpassing 8.9%. This translates to millions of ill‐prepared job seekers, raising complex questions about how to manage layoffs. Even if workers receive severance benefits, most struggle with how to move on and find jobs. Rather than focusing primarily on work skills and practices within individual organizations, we need to rethink employment and learn to understand how to negotiate continuous changes in the work environment and in the workplace.     

Emotion‐regulation ability,burnout, and job satisfaction among British secondary‐school teachers

The topic of emotion regulation and its relationship with teacher effectiveness is beginning to garner attention by researchers. This study examined the relationship between emotion‐regulation ability (ERA), as assessed by the Mayer–Salovey–Caruso Emotional Intelligence Test (MSCEIT), and both job satisfaction and burnout among secondary‐school teachers (N = 123). It also examined the mediating effects of affect and principal support on these outcomes. ERA was associated positively with positive affect, principal support, job satisfaction, and one component of burnout, personal accomplishment. Two path models demonstrated that both positive affect and principal support mediated independently the associations between ERA and both personal accomplishment and job satisfaction. © 2010 Wiley Periodicals, Inc.