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181.

The network tone of voice

Mass Communication in China, John Howkins (New York: Longman, 1982).

Television and Radio in the United Kingdom, Burton Paulu (Minneapolis: University of Minnesota Press, 1981).

Mass Media and Social Change, ed. Elihu Katz and Tamas Szecsko (Beverly Hills, CA: Sage Publications Inc., 1981).

Electronic Colonialism: The Future of International Broadcasting and Communication, Thomas L. McPhail (Beverly Hills, CA.: Sage, 1981).

The First Amendment Under Seige: The Politics of Broadcast Regulation, Richard E. Labunski (Westport, Conn: Greenwood Press, 1981).  相似文献   
182.
The present study adopted an intergroup approach to information sharing and ratings of work team communication in a public hospital (N?=?142) undergoing large-scale restructuring. Consistent with predictions, ratings of communication followed a double ingroup serving bias: while team members reported sending about the same levels of information to double ingroup members (same work team/same occupational group) as they did to partial ingroup members (same work team/different occupational group), they reported receiving less information from partial ingroup members than from double ingroup members and rated the communication that they received from partial ingroup members as less effective. We discuss the implication of these results for the management of information sharing and organizational communication.  相似文献   
183.
Solutions to Army personnel problems are of critical importance. Personnel issues continue to be problematic in a number of areas including: recruit intelligence level, careerist motivation of recruits, and the maintenance of trained, quality careerists in the all volunteer force (AVF). High attrition of skilled personnel is not related only to pay scale; pride in service, as well as intrinsic rewards may also relate to the retention and attraction of career‐motivated soldiers. This study analyzed the inducements offered and demands made of potential volunteers in brochures advertising the AVF. Most of the appeals in such brochures focused on instrumental rewards available to potential recruits, while few appeals featured traditional intrinsic satisfactions of military service as a motive for joining the AVF. The advertising strategy presently used in AVF brochures may explain in part why poor retention of skilled careerists continues to be one of its most severe problems. Recommendations for structuring future appeals are offered based on the findings.  相似文献   
184.
Abstract

Our guest columnist is Tim Schlak who, like many of us, is on a journey continuing to challenge ourselves to be better leaders and to more effectively serve our organizations. This column presents several of the latest leadership development frameworks that are novel to library literature. Where many leaders assume our minds and identities are fixed, this paper presents theories and anecdotal evidence that our minds and identities are flexible and adaptable to the causes we choose. Complexity is offered as the central feature of organizational life and the responses we make can be intentionally crafted to help us hold our knowledge and our senses of self more loosely. In so doing, we create room to grow and to muster more effective and authentic responses to the complexity we all face in our libraries.  相似文献   
185.
There is a good deal of consensus in the literature about the key role of leadership – especially that of the headteacher – in facilitating school improvement. Yet much of the research in this area has taken place in Western industrialised countries. This article explores the issue of headship in the context of schools in a specific developing country context, that of Pakistan. Drawing on 2 studies of the experience of headteachers in Karachi, the article identifies and explores the key variables that may contribute to a sense of personal efficacy for these heads, namely the expectations generated by the national or community culture, the powers and accountabilities generated by the school system in which they work, and their own individual personalities and histories.  相似文献   
186.
Drugs and the Brain: A Serious Game, a prototype museum exhibit, was designed to employ virtual models of the brain into a video game format. It was done to create a fun and engaging way of conveying knowledge and concepts about neuroscience, as well as the impact of methamphetamine abuse on the brain. The purpose of this study is to evaluate this prototype exhibit that promises to educate participants from various age, ethnicity, and gender backgrounds, and to establish a stronger concept of drug abuse prevention among children. A quantitative methodology using the pre‐ and post‐experimental designs was conducted on 175 museum visitors. A series of two‐sample paired t‐tests and subsequent ANOVAs were performed to examine the difference between pre‐ and post‐tests and to determine if there was a difference in the results in age, gender, ethnicity, and race. Results showed that both the understanding and attitudes of the participants toward the impact of methamphetamine abuse on the brain improved significantly (p < 0.01).  相似文献   
187.
Abstract

How to prepare to use the new technologies in education is a challenge to all of us, and in particular how to use PCs. The article looks at these, the curriculum strategies and the problems sometimes faced by conservatism in the instructors, and it concludes with hints for helping with technologies through behaviours.  相似文献   
188.
ABSTRACT

This article discusses some of the issues raised in the early stages of an Economic and Social Research Council (ESRC) study. 1 1 Gender and Learning: A Study of Underachievement in Junior Schools, Economic and Social Research Council R000237346. Project directors: Harry Daniels, Valerie Hey, Diana Leonard and Marjorie Smith. The first phase of the project involved an analysis of end of Key Stage 2 (children aged 10–11) Standard Assessment Test (SAT) data within a Midlands and a London local education authority (LEA(M) and LEA(L) respectively). The LEAs were identified according to the quality and accessibility of the data and their socio‐economic and socio‐cultural diversity. The analysis was used as an instrument for selecting schools in each LEA that displayed specific but con‐ sistent patterns of high, low and average achievement which were cross cut by large differences between boys' and girls' achievement in all three SAT subjects (English, maths and science). On one level, this article discusses the difficulties we encountered in identifying schools with consistent patterns of gendered achievement as well as signposting the ‘political’ significance of these difficulties for present and future edu‐ cation policies. On another level, it is a vehicle for the development of the theoretical lenses of learner identity and post‐Vygotskian analysis that have shaped our under‐ standing of gendered achievement which we use to ‘speak’ to and influence the development of the test procedures highlighted in this article.

  相似文献   
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190.
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