非洲城市化特征与驱动力因素浅析

非洲城市化进程中,在社会、经济、历史和战争等因素的驱动下,非洲城市化发展呈现以下特点城市化起步晚、但发展迅速;大城市、特大城市集中效应凸显,城镇体系尚未形成;城市化进程快于现代化;城乡差别大、城市内部二元结构突出;城市化水平地区差异大。鉴于非洲城市化过程中出现的诸多严重城市问题,非洲国家则大都采取了控制大城市人口增长速度,有计划、有步骤地进行城镇综合开发和重点开发,注重基础设施建设,加强国家间发展合作,以推动非洲城市化健康发展。     

对美国限制“形象公开权”的思考

美国"形象公开权"(the right of publicity,又 称"形象权"或"公开权")是指公民对其自身的 姓名、肖像等代表形象的标记进行商业利用的 一种独占权。美国学者认为"形象公开权"属于知识产权 领域;目前我国一些学者经过深入研究"形象公开权"的 性质和内容后,也主张将这一权利划入知识产权,主要理 由是:从范围上看,形象公开权属于《世界知识产权组织     

对MBA研究生商业伦理道德教育的研究

从商学院对MBA研究生进行的商业伦理教育效果来看,现实情况并不令人乐观.这既有客观原因,也有主观因素.为提高MBA研究生的伦理道德水平、培养高素质人才,商学院必须加强MBA研究生商业伦理教育和管理工作.     

以人为本的历史质说

以人为本是一个发展的概念.中国历史上的以人为本思想其本质是封建统治者"王天下"的工具,是维护封建统治和君主利益的.西方传统的以人为本理念在反对宗教神学、封建专制和推动资产阶级革命过程中起到过积极作用,但它是一种抽象的人性论,是建立在资产阶级内部的狭隘的观念.我党新时期的以人为本思想以马克思主义唯物史观为哲学基础,以人的全面发展为最高价值目标,建立在现实的社会政治制度和物质基础之上.其实质是"以最广大人民的根本利益为本",是真正的"以人为本".     

保加利亚总统格奥尔基·珀尔瓦诺夫

2006年10月22日,保加利亚共和国举行总统大选.包括现任总统格奥尔基·珀尔瓦诺夫在内的7名候选人参加了竞选.最终,珀尔瓦诺夫以75.95%的得票率胜出,成为保加利亚自剧变以来第一位蝉联总统.     

浅谈多媒体课堂教学的利与弊

当今以多媒体网络为代表的现代信息技术,引发了教学模式的一场变革。多媒体课堂教学以其不同于传统教学模式的崭新方式被广泛应用于教学之中。但是,随着多媒体教学的普及与发展,有些问题也逐渐在教学实践中显现出来。在制作和使用多媒体课件时,一定要注意把握"实用、适时、适度"的原则,否则将会"过犹不及"。     

Are the major risk/need factors predictive of both female and male reoffending?: a test with the eight domains of the level of service/case management inventory

The Level of Service/Case Management Inventory (LS/CMI) and the Youth version (YLS/CMI) generate an assessment of risk/need across eight domains that are considered to be relevant for girls and boys and for women and men. Aggregated across five data sets, the predictive validity of each of the eight domains was gender-neutral. The composite total score (LS/CMI total risk/need) was strongly associated with the recidivism of males (mean r = .39, mean AUC = .746) and very strongly associated with the recidivism of females (mean r = .53, mean AUC = .827). The enhanced validity of LS total risk/need with females was traced to the exceptional validity of Substance Abuse with females. The intra-data set conclusions survived the introduction of two very large samples composed of female offenders exclusively. Finally, the mean incremental contributions of gender and the gender-by-risk level interactions in the prediction of criminal recidivism were minimal compared to the relatively strong validity of the LS/CMI risk level. Although the variance explained by gender was minimal and although high-risk cases were high-risk cases regardless of gender, the recidivism rates of lower risk females were lower than the recidivism rates of lower risk males, suggesting possible implications for test interpretation and policy.     

试析我国行政收费法治化的路径

行政收费在经济上和行政管理上都具有毋庸置疑的存在合理性,但由于国家缺乏严格的法律规范和控制,直接导致了行政收费的泛滥,严重损害了政府的形象和相对人的利益。因此,从法治的视角解读行政收费存在的问题,进而为行政收费找出一条法治路径,无疑具有重大的理论意义和现实意义。     

论我国民事检察监督制度的缺陷及完善

我国现行的民事检察监督制度是采用事后监督的方式即抗诉制度来对民事审判活动实行法律监督,其直接的目的在于保护诉讼当事人的合法民事权益。在我国现阶段,检察机关的抗诉监督既不能取消,也不能弱化,而是应当进一步加强和完善,使之在程序上更合理,更具有实效性     

A Longitudinal Investigation of the Development of Weight and Muscle Concerns Among Preadolescent Boys

The study examined the impact of body mass index (BMI), negative affect, self-esteem, and sociocultural influences in the development of weight and muscle concerns among preadolescent boys. Body dissatisfaction, importance placed on weight and muscles, weight loss strategies, and strategies to increase muscles were evaluated. Participants were 237 boys aged between 8 and 11 years who were tested at three assessment periods 8 months apart. The main predictor of boys’ body change strategies was their perceived pressures to modify weight and muscles from parents, peers, and the media. The other main predictor of boys’ body change strategies and the sole predictor of body dissatisfaction was BMI. Self-esteem and negative affect were found to be weak and generally nonsignificant predictors of boys’ body image concerns and body change strategies. Additional studies that examine the risk and protective factors associated with boys’ weight and muscle concerns are needed to assist in the development of prevention programs for preadolescent boys.Lina Ricciardelli is an Associate Professor at Deakin University. She received her PhD in 1990 from the University of Adelaide, Australia. Her research interests are body image concerns, disordered eating and substance abuse among youth.Marita McCabe is a Professor at Deakin University. She received her PhD in 1981 from Macquarie University, Australia. Her research interests are in body image across the lifespan, sexuality, and chronic illnessJess Lillis is graduate student at Deakin University, She completed her undergraduate work in 2000 at Deakin University, Her research interests are body image concerns and negative affect among youthResearch Fellow at Deakin University, She received her D Psych in 2000 from Deakin University, Her interests are in disordered eating and depression among adolescents