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Jean‐Marc Dinant 《International Review of Law, Computers & Technology》2004,18(2):173-183
Generally, traces of Internet communications established by a citizen's computer are routinely recorded on and dated by Internet servers in so‐called ‘log files’. As far as the correct dating of the electronic offence is crucial for the potential identification of the author, convincing traces need to be date‐ and time‐stamped by a Trusted Third Party (TTP). Such a time stamp does not give any assurance about the correctness of the data and dates collected, but only proves that the traffic data were in a given state at a given date and time. If the Internet Provider (IP) address appears to be one used by the company, it is foreseeable that the system administrator within the company will be able to identify the computer owning a particular IP address. In others cases, only law enforcement agencies, in the circumstances and the conditions required by the law, are entitled to identify, with the help of Internet Access Providers (IAPs), the communication line suspected to have been used beside a given IP address. Putting together the traces left at the IAP side and in the log files of the attacked server site may lead, in the best cases, to an identified communication terminal. Nevertheless, in many cases, this will not be a formal authentication of a wrongdoer. 相似文献
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Access to quality health care for victims of abuse is often limited by the attitudes of health care professionals. Data collected from female nursing students (n = 155) revealed that those students with more egalitarian sex-role beliefs and a greater sense of control over life events were more sympathetic to battered women than those students with more traditional sex-role attitudes and less perceived control. Sex-role egalitarianism was found to be the best predictor of attitudes toward victims of domestic violence. Implications for health care practitioners and policy makers are presented. 相似文献
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VICTORIAN STATUTORY CORPORATIONS IN THE 1980s 总被引:1,自引:0,他引:1
Jean Holmes 《Australian Journal of Public Administration》1984,43(2):103-111
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Ethnic and American Identity as Predictors of Self-Esteem Among African American,Latino, and White Adolescents 总被引:12,自引:0,他引:12
In order to examine ethnic and American identity as predictors of self-esteem among adolescents, we surveyed 669 American-born high school students (372 Latinos, 232 African Americans, and 65 Whites). Participants completed measures of self-esteem, ethnic identity, American identity, attitudes toward other groups, and demographic variables. Multiple regression analyses of self-esteem were carried out separately for each ethnic group, using ethnic and American identity, other-group attitudes, gender, age, socioeconomic status, and grade point average as predictors. Results indicated that for all groups ethnic identity was a significant predictor of self-esteem. For the White students only, American identity was a strong predictor of self-esteem and was highly correlated with ethnic identity. Other predictors varied across ethnic groups. Although ethnic identity was a significant predictor of self-esteem, it accounted for a relatively small proportion of the variance, suggesting the importance of other influences on self-esteem. 相似文献
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Langhout Regina Day Rhodes Jean E. Osborne Lori N. 《Journal of youth and adolescence》2004,33(4):293-306
The goal of this study was to empirically distinguish a range of mentor relationships and to evaluate their differential influence on adolescent outcomes. The study makes use of data that were collected as part of a national evaluation of Big Brothers/Big Sisters of America. The evaluation included 1138 youth, ranging in age from 10 through 16 (M=12.25), who were assigned randomly to either a mentoring relationship or a control group and followed for 18 months. A series of analyses, based on the matched youth's accounts of the relationships, suggested 4 distinct types of relationships (i.e., moderate, unconditionally supportive, active, and low-key). The 4 groups tended to distinguish themselves from one another on the basis of perceived support, structure, and activity. Relative to the controls, youth who characterized their mentor relationships as providing moderate levels of both activity and structure and conditional support derived the largest number of benefits from the relationships. These included improvements in social, psychological, and academic outcomes. Implications of the findings for research and intervention are discussed. 相似文献