Prevalence and personality correlates of Facebook bullying among university undergraduates

The purpose of the present study was to examine the prevalence of cyber-bullying through Facebook in a sample of 226 Greek university undergraduates, and to explore whether big five personality characteristics, narcissism, as well as attitudes toward Facebook, technological knowledge and skills were predictive of such behavior. Participants completed a self-report questionnaire measuring the above constructs. Results indicated that almost one third of the sample reported Facebook bullying engagement at least once during the past month, with male students reporting more frequent involvement than females. Bullying through Facebook was predicted by low Agreeableness and more time spent on Facebook only for males, whereas for females none of the studied variables predicted engagement in Facebook bullying. Findings are discussed in terms of prevention and intervention strategies.     

基于UML高校办公管理系统的设计研究

文章调研了高校办公管理系统的现状,在详细分析系统功能需求、性能需求的基础上,采用UML技术为高校办公管理系统构建需求模型,包含用例图、类图、时序图等详细的需求模型设计,并对系统架构进行了设计,同时规范了数据库设计标准。该设计结构合理、功能全面,为高校办公管理系统的实现打下良好的基础。     

PBL在大学计算机基础课中探究与实践

基于问题式学习(PBL)能有效提高学生的学习兴趣,培养学生自主学习能力和问题解决的技能。文章结合大学计算机基础课教学问题的设置,PBL教学设计过程,探讨实施PBL教学模式的方法、策略与意义,以期对大学计算机基础课改革有新的启示。     

The effects of personality traits,self-esteem,loneliness, and narcissism on Facebook use among university students

This study examined the relationship between three of the “Big Five” traits (neuroticism, extraversion, and openness), self-esteem, loneliness and narcissism, and Facebook use. Participants were 393 first year undergraduate psychology students from a medium-sized Australian university who completed an online questionnaire. Negative binomial regression models showed that students with higher openness levels reported spending more time on Facebook and having more friends on Facebook. Interestingly, students with higher levels of loneliness reported having more Facebook friends. Extraversion, neuroticism, self-esteem and narcissism did not have significant associations with Facebook use. It was concluded that students who are high in openness use Facebook to connect with others in order to discuss a wide range of interests, whereas students who are high in loneliness use the site to compensate for their lack of offline relationships.     

udpSkeduler: A Web architecture based decision support system for course and classroom scheduling

A key process for post-secondary educational institutions is the definition of course timetables and classroom assignments. Manual scheduling methods require enormous amounts of time and resources to deliver results of questionable quality, and multiple course and classroom conflicts usually occur. This article presents a scheduling system implemented in a Web environment. This system generates optimal schedules via an integer-programming model. Among its functionalities, this system enables direct interaction with instructors in order to gather data on their time availability for teaching courses. The results demonstrate that significant improvements over the typical fully manual process were obtained.     

网络环境下高校图书馆文献传递发展现状研究——以武汉纺织大学图书馆为例

通过对武汉纺织大学图书馆文献传递的服务方式、传递途径、数据统计分析等方面进行探讨,提出一些对策及建议,以促进文献传递更好的为高校教学科研服务。     

浅谈民族院校哲学社会科学的社会责任

民族院校哲学社会科学应在承担社会责任、为社会谋福祉中寻求发展。民族院校哲学社会科学应追求履行社会责任能力与其他普通综合性大学的同质化,这包括教学育人、科学研究、服务社会、引领时代精神四个方面。民族院校哲学社会科学应区分民族文化研究和应用研究,在应用研究应追求与普通综合性大学的同质化。     

群体决策视角下的党政联席会议制度思考

院(系)党政联席会议制度的实施,体现了党组织在院(系)工作中的领导地位,加强了院(系)党政之间的沟通、融合,促进了党政决策的科学性与民主化,提升了院(系)领导班子的整体能力。但从群体决策的视角看,目前在该项制度的落实上,仍然存在着决策效率低、执行差别大、决策目标偏离、科学化程度不高等问题。必须从加强院(系)领导班子建设、完善配套制度、加强内部信息沟通、促进民主决策等方面着手,推进党政联席会议制度的进一步贯彻落实。     

大学生生活方式二重性研究——基于网络二重属性的影响

网络自然属性与社会属性既相互联系又相互区别;大学生生活方式自然属性与社会属性也相互联系并相互区别;网络二重性对大学生生活方式二重性产生直接的影响。网络的自然属性重塑大学生的社会结构,二重地改变着大学生生活的时空结构。网络的社会属性削弱大学生现实社会关系的不平等性;改变大学生生活的社交范围,并为其提供更新的社交方式;二重地影响着大学生的思想与心理。     

高校教师职业倦怠与幸福感相关研究

目的：探讨高校教师职业倦怠与幸福感的关系。方法：使用《教师职业倦怠问卷》和《综合幸福问卷》对219名高校教师进行问卷调查。结果：高校教师幸福指数得分为5.36±1.66分;高校教师职业倦怠程度较轻;职业倦怠中情感衰竭、非人性化、低成就感与幸福感各维度存在显著相关关系;多元逐步回归表明情感枯竭和低成就感对高校教师幸福感有显著影响。结论：高校教师职业倦怠与幸福感密切相关。