220 research outputs found
The diagnosis of mental disorders: the problem of reification
A pressing need for interrater reliability in the diagnosis of mental disorders
emerged during the mid-twentieth century, prompted in part by
the development of diverse new treatments. The Diagnostic and Statistical
Manual of Mental Disorders (DSM), third edition answered this need
by introducing operationalized diagnostic criteria that were field-tested
for interrater reliability. Unfortunately, the focus on reliability came at a
time when the scientific understanding of mental disorders was embryonic
and could not yield valid disease definitions. Based on accreting
problems with the current DSM-fourth edition (DSM-IV) classification,
it is apparent that validity will not be achieved simply by refining
criteria for existing disorders or by the addition of new disorders. Yet
DSM-IV diagnostic criteria dominate thinking about mental disorders
in clinical practice, research, treatment development, and law. As a result,
the modernDSMsystem, intended to create a shared language, also
creates epistemic blinders that impede progress toward valid diagnoses.
Insights that are beginning to emerge from psychology, neuroscience,
and genetics suggest possible strategies for moving forward
Gender Inequalities in Education
The terrain of gender inequalities in education has seen much change in recent decades. This chapter reviews the empirical research and theoretical perspectives on gender inequalities in educational performance and attainment from early childhood to young adulthood. Much of the literature on children and adolescents attends to performance differences between girls and boys. Of course achievement in elementary and secondary school is linked to the level of education one ultimately attains including high school completion, enrollment in post secondary education, college completion and graduate and professional school experiences. We recommend three directions for future research: (a) interdisciplinary efforts to understand gender differences in cognitive development and non-cognitive abilities in early childhood, (b) research on the structure and practices of schooling, and (c) analyses of the intersectionality of gender with race, ethnicity, class, and immigrant statuses in creating complex patterns of inequalities in educational experiences and outcomes
The Triumph and Tragedy of Tobacco Control: A Tale of Nine Nations
The use of law and policy to limit tobacco consumption illustrates one of the greatest triumphs of public health in the late twentieth and early twenty-first centuries, as well as one of its most fundamental failures. Overall decreases in tobacco consumption throughout the developed world represent millions of saved lives and unquantifiable suffering averted. Yet those benefits have not been equally distributed. The poor and the undereducated have enjoyed fewer of the gains. In this review, we build on existing tobacco control scholarship and expand it both conceptually and comparatively. Our focus is the social gradient of smoking both within and across borders and how policy makers have been most effective in limiting smoking prevalence among the more privileged segments of society. To illustrate that point, we reference a range of literature on tobacco taxation, advertising, and public smoking in five economically advanced democracies—France, Germany, Japan, the United Kingdom, and the United States—and four less developed nations—India, China, Brazil, and South Africa—that together comprise 40% of the world’s population
Protecting children from their families and themselves: State laws and the constitution
State laws provide a variety of means to protect children from self-inflicted or parentally-inflicted harm. In recent years, the Supreme Court has imposed stringent procedural requirements on juvenile delinquency laws. In the past year, however, the Court has refused to extend these procedural stringencies to analogous child-protective state laws. This article explores generally the rationale for court application, by constitutional mandate, of procedural safeguards to a broad range of child-protective legislation. The article suggests that some criminal-procedure rights are vitally important to protect children and their parents from inappropriate state interventions, but that wholesale application of all criminal rights, as if these laws were no different from criminal laws, unduly restricts proper application of these laws. Guidelines for determining what criminal rights should and should not be applied to child-protective legislation generally are suggested .Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/45257/1/10964_2005_Article_BF01537066.pd
The use of a rapid heat transfer sterilizer when bagging instruments before sterilization
Functional polymorphisms in the TERT promoter are associated with risk of serous epithelial ovarian and breast cancers
Genetic variation at the TERT-CLPTM1L locus at 5p15.33 is associated with susceptibility to several cancers, including
epithelial ovarian cancer (EOC). We have carried out fine-mapping of this region in EOC which implicates an association with
a single nucleotide polymorphism (SNP) within the TERT promoter. We demonstrate that the minor alleles at rs2736109, and
at an additional TERT promoter SNP, rs2736108, are associated with decreased breast cancer risk, and that the combination
of both SNPs substantially reduces TERT promoter activity
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