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81.
Castel AD Reed G Davenport MG Harrison LH Blythe D 《Journal of American college health : J of ACH》2007,56(2):119-127
OBJECTIVE: Maryland became the first state to pass a vaccination law requiring college and university students living on campus to obtain a meningococcal vaccination or to sign a waiver refusing vaccination because college students are at increased risk for disease. The authors sought to identify how Maryland colleges addressed the law and determine whether schools were in full compliance. PARTICIPANTS: The authors surveyed 32 college/university administrators via a self-administered questionnaire. METHODS: The authors calculated vaccination and waiver rates and assessed compliance with the law overall and with specific law components. RESULTS: Among 28 participating schools, annual vaccination rates and waiver rates among students during 2000-2004 ranged from 66%-76% and 12%-17%, respectively. Two (7%) schools were compliant with all components of the law. CONCLUSIONS: Mandatory vaccination laws do not ensure compliance at the college and university level. Mandatory reporting, increased education, and collaboration between colleges and universities and public health agencies are needed. 相似文献
82.
Financial Issues Associated with Having a Child with Autism 总被引:2,自引:2,他引:0
Data from the Family Experiences with Autism Survey are used to identify factors associated with financial problems in families
that have a child with autism. Likelihood of financial problems was positively associated with use of medical interventions,
having unreimbursed medical or therapy expenses, and having relatively lower income. Use of speech and language therapy was
negatively associated with likelihood of financial problems. Many survey respondents forfeited future financial security and
even experienced bankruptcy to provide needed therapy for a child with autism. Specific ways that financial advisors can help
families that have a child with autism are outlined.
相似文献
Dana Lee BakerEmail: |
83.
While the relationships between health insurance and the labor supply of women have been explored in the literature, little
is known about the effects of offering public health insurance on the labor supply decisions of married women. This paper
examines how the enactment of the State Children’s Health Insurance Program (SCHIP) affected the labor supply decisions of
married women. Our empirical analysis showed that certain groups of married women reduced their number of hours worked upon
SCHIP implementation. The results imply it is possible that some wives decreased their labor supply in order to make their
children eligible for public health insurance.
相似文献
Ho Jin LeeEmail: |
84.
85.
In this paper, we consider a Bayesian analysis of the unbalanced (general) growth curve model with AR(1) autoregressive dependence, while applying the Box-Cox power transformations. We propose exact, simple and Markov chain Monte Carlo approximate parameter estimation and prediction of future values. Numerical results are illustrated with real and simulated data. 相似文献
86.
Myoung-jae Lee 《Journal of the Royal Statistical Society. Series B, Statistical methodology》2000,62(3):595-604
For two response variables y t and y c corresponding to two treatments for two policies) T and C , we wish to learn about quantiles of y t − y c from the marginal quantiles of y t and y c ; only one of y t and y c is observed for an individual. We find that, in general, this is difficult for quantiles other than the median unless strong assumptions are imposed on how y t is related to y c . For the median, we present conditions under which the sign of the median treatment effect is identified. 相似文献
87.
Peter Hall Stephen M.-S. Lee & G. Alastair Young 《Journal of the Royal Statistical Society. Series B, Statistical methodology》2000,62(2):479-491
We show that, in the context of double-bootstrap confidence intervals, linear interpolation at the second level of the double bootstrap can reduce the simulation error component of coverage error by an order of magnitude. Intervals that are indistinguishable in terms of coverage error with theoretical, infinite simulation, double-bootstrap confidence intervals may be obtained at substantially less computational expense than by using the standard Monte Carlo approximation method. The intervals retain the simplicity of uniform bootstrap sampling and require no special analysis or computational techniques. Interpolation at the first level of the double bootstrap is shown to have a relatively minor effect on the simulation error. 相似文献
88.
Religiosity's impact on adolescent educational outcomes has been widely documented in the sociology of religion literature. Building upon King's conceptual framework of ideological, social, and transcendent resources that are made available to youth through religious participation, we use qualitative and quantitative data from the National Study of Youth and Religion (NSYR) to explore how the associations between religious involvement and educational outcomes may vary among lower and higher socioeconomic status youth. Our findings indicate significant positive effects of transcendent and ideological resources on educational outcomes, especially among youth from disadvantaged backgrounds, but limited influence of social resources through youth's religious participation. 相似文献
89.
Urban Ecosystems - Anthropogenic noise may mask effective vocal signal transmission by birds, particularly in notes occurring in lower frequencies. Previous studies have shown a correlation of... 相似文献
90.
Jongho Heo Shih-Fan Lin Naoki Kondo Jongnam Hwang Jong-Koo Lee 《Journal of youth studies》2019,22(3):420-435
Despite policy efforts to increase adolescent happiness, their impact has been unsatisfactory. Their limited impact may be rooted from a discrepancy between values that adolescents pursued and those that the policies were based on. To provide policy implications, our study aims to identify prevailing values for South Korean, Japanese, and Chinese adolescents and to examine the relationship between the values and self-rated happiness (SRH). A cross-sectional study was conducted using survey data collected on approximately 2000 middle and high school students (7th to 12th school grade) from each country in 2008. Firstly, an explanatory factor analysis was conducted to identify salient adolescent values from each country. Subsequently, a multiple logistic regression analysis was conducted for each population group to examine the relationship between the identified values and adolescent SRH after controlling for sociodemographic characteristics. We found that benevolence and altruism were positively associated with adolescent SRH in all three population groups. Patriarchy was associated with SRH positively in Chinese yet inversely in Japanese. Success pursuit was inversely associated with SRH in Korean. Policy efforts based on values of communities or social harmony may benefit adolescents’ SRH in these three countries. 相似文献