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Multimedia Computer (multimedia + computer)
Selected AbstractsMultimedia computer-based measures of basic science and clinical skillsMEDICAL EDUCATION, Issue 5 2004S Barry Issenberg No abstract is available for this article. [source] The prevalence of unwanted and unlawful sexual experiences reported by Danish adolescents: Results from a national youth survey in 2002ACTA PAEDIATRICA, Issue 10 2006Karin Helweg-Larsen Abstract Aim: To obtain current data about child sexual abuse in Denmark and to assess abused children's own perception of early sexual experiences, which are unlawful according to the Danish Penal Code. Methods: Multimedia computer-based self-administered questionnaires (CASI) were completed by a national representative sample of 15,16-y-olds. Child sexual abuse was defined according to the penal code and measured by questions defining specific sexual activities, the relationship between the older person and the child, and the youth's own perception of the incident. Results: Among 5829 respondents, 11% reported unlawful sexual experiences, 7% of boys and 16% of girls. Only 1% of boys and 4% of girls felt that they "definitely" or "maybe" had been sexually abused. Conclusion: A relatively high percentage of Danish adolescents have early, unlawful sexual experiences. However, young people's own perception of sexual abuse tends to differ from that of the authorities, or their tolerance of abusive incidents is high. Gender differences were found in factors predicting perception of abuse. [source] Adolescents' perceptions of a health survey using multimedia computer-assisted self-administered interviewAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 6 2001Peter D. Watson Objective: To ascertain young people's perceptions of an adolescent health survey when administered by multimedia computer assisted self-administered Interview (M-CASI) through analysis of (1) questionnaire item responses and (2) focus group interviews. Methodology: Setting: Auckland, New Zealand, 1999. Study type: Pilot testing of a 488-item branching questionnaire delivered using a youth-oriented and user-friendly M-CASI interface in a variety of settings using both desktop and laptop computers. Post pilot focus groups of participants identifying their perceptions and experiences of the survey. Sample: 110 school students aged 12 to 18 years. Results: The mean number of questions answered by participants was 316 with the median time to completion being 48 minutes. On average 65% of the total number of questions were seen and of these 1.5% were deliberately not answered. A high level of acceptability and enjoyment of M-CASI was found in the analysis of focus group responses and agreed with the item responses relating to M-CASI within the questionnaire itself. Participants identified privacy and confidentiality as being particularly important for the honesty of their responses. The passive matrix screens of the computers were popular as they could only be viewed from in front. Conclusions: M-CASI is an acceptable instrument for the administration of a youth health survey. Laptop computers with passive matrix screens are able to enhance perceptions of privacy and confidentiality, which may improve honesty of responses. Implications: M-CASI is now feasible and offers advantages in health surveying. [source] Self-reported violence amongst adolescents in Denmark: is alcohol a serious risk factor?ACTA PAEDIATRICA, Issue 5 2008Marie Louise Frederiksen Abstract Aim: To describe the prevalence of adolescents' exposure to different types of violence (at home and outside the home) and associations between severe violence and alcohol consumption, taking account of gender and the influence of other factors. Methods: A multimedia computer-based survey amongst a nationally representative sample of 9th grade pupils included comprehensive data on exposure to physical violence, use of alcohol and additional socio-demographic and behavioural factors. Analyses included gender disaggregated cross tabulations and logistic regressions. Results: Around 9.3% of girls and 12.3% of boys reported being victims of physical violence within the last 12 months. Also, 2.7% of girls and 3.5% of boys reported severe violence. Gender differences existed in place of occurrence; girls were more frequently assaulted at home, boys outside the home. Alcohol was only associated with violence exposure outside the home for boys, not girls. Conclusions: About one-tenth of adolescents in Denmark reported exposure to any physical violence and 3% to severe violence during the last year. Alcohol consumption was not a risk factor for girls and only a risk factor for boys regarding violence occurring outside the home. [source] | ||||||||||