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851.
852.
A Review of the Research on Internet Addiction 总被引:9,自引:0,他引:9
Chien?ChouEmail author Linda?Condron John?C.?Belland 《Educational Psychology Review》2005,17(4):363-388
Research indicates that maladaptive patterns of Internet use constitute behavioral addiction. This article explores the research
on the social effects of Internet addiction. There are four major sections. The Introduction section overviews the field and
introduces definitions, terminology, and assessments. The second section reviews research findings and focuses on several
key factors related to Internet addiction, including Internet use and time, identifiable problems, gender differences, psychosocial
variables, and computer attitudes. The third section considers the addictive potential of the Internet in terms of the Internet,
its users, and the interaction of the two. The fourth section addresses current and projected treatments of Internet addiction,
suggests future research agendas, and provides implications for educational psychologists. 相似文献
853.
利用Excel编制某平面框架在竖向荷载作用下的电子表格,可以快速的求出各杆端弯矩,且通过修改表格中某些参数,对其他框架计算也具有一定的适用性。该方法与传统手工计算相比较,结果准确,速度快。如果计算的结构层数、跨数越多。该方法的优点更为突出。 相似文献
854.
应收账款管理是国有中小型企业面临的一项重要工作.本文通过对当前中小型企业应收账款管理现状及存在的问题的分析和研究,提出了加强国有中小型企业应收账款管理的对策思考. 相似文献
855.
Solvejg?JobstEmail author 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》2005,51(5-6):385-402
EUROPEAN CONSCIOUSNESS: TOWARDS DEFINING A COMPLEX CONCEPT AND ITS EDUCATIONAL SIGNIFICANCE – The present study aims at a definition of ‘European consciousness’. In particular, it draws on Henri Tajfel’s theory of social identity as well as Roland Wakenhut’s and Jutta Gallenmüller’s moral determination of national consciousness. European consciousness is then defined as a sense of belonging which, depending on certain identification structures and social perspectives, can take such distinct forms of moral consciousness as ‘Eurocentrism’, ‘European patriotism’, or ‘reflective European consciousness’. Making reference to Wolfgang Klafki’s notion of general education, it is finally argued that the emancipatory contribution of schooling to greater European integration consists in mediating precisely this last way of thinking. 相似文献
856.
陈德生 《湖北广播电视大学学报》2008,28(3):114-115
英语短语动词的情况较为复杂。本文从短语动词的历史、曾经使用过的术语开始论述了它的构成和使用、语法分类、字面用法和习惯用法以及短语动词的来源。希望本文能有助英语学习者从整体上了解和把握英语短语动词。 相似文献
857.
When software is written and then utilized in complex computer systems, problems often occur. Sometimes these problems cause a system to malfunction, and in some instances such malfunctions cause harm. Should any of the persons involved in creating the software be blamed and punished when a computer system failure leads to persons being harmed? In order to decide whether such blame and punishment are appropriate, we need to first consider if the people are “morally responsible”. Should any of the people involved in creating the software be held morally responsible, as individuals, for the harm caused by a computer system failure?This article provides one view of moral responsibility and then discusses some barriers to holding people morally responsible. Next, it provides information about the Therac-25, a computer-controlled medical linear accelerator, and its computer systems failures that led to deaths and injuries. Finally it investigates whether two key people involved in the Therac-25 case could reasonably be considered to have some degree of moral responsibility for the deaths and injuries. The conclusions about whether or not these people were morally responsible necessarily rest upon a certain amount of speculation about what they knew and what they did. These limitations, however, should not cause us to conclude that discussions of moral responsibility are fruitless. In some cases, determinations of moral responsibility may be made and in others the investigation is still worthwhile, as the article demonstrates. 相似文献
858.
在黑格尔的《精神现象学》中,生命概念的提出是自我意识上升到精神与理性层面的重要一环,并且实质上是《精神现象学》中一个重要的发展的模式,所以对这一概念的的理解将有助于对整本《精神现象学》的理解。 相似文献
859.
Carolyn Medel-A?onuevo Anna Bernhardt 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》2011,57(1-2):57-68
This article gives an overview of the development of gender equality and women??s participation in adult learning and education in the history of the International Conferences on Adult Education (CONFINTEA). Though the equality of rights was highlighted throughout the various conferences, the first Global Report on Adult Learning and Education (GRALE) observed that a gender gap in the participation in adult learning and education still persisted in 2009. This is especially remarkable with regard to the impact of CONFINTEA V in 1997, because it focused on the issue of women??s participation and gender equality. A review of the CONFINTEA VI programme elements and the national reports prepared by UNESCO Member States in 2008 reveals that gender issues have to some extent moved from the centre of attention to the periphery. This article therefore tries to explore how gender principles are acknowledged in CONFINTEA VI and its follow-up. 相似文献