11 research outputs found
Limited Downside Risk In Portfolio Selection Among U.S. and Pacific Basin Equities
In this paper we domostrate safety first portfolio selection using extreme value theory.We show that Roy's safety first criterion can be improved on by exploiting the fat tail property of asset returns. Using daily data for a set of international stock indices for the period 1986-May 2000, we calculate the so-called tail indexes, which are accurate measures of the fat-tailedness of the stock return distributions, and use these to calculate minimum threshold return levels given very low exceedence probabilities for investors. This example is but one way that the theory of extremes can be utilized in economics and finance. [G11]
The perfect pest: natural history and the red squirrel in nineteenth-century Scotland (William T. Stearn Prize 2014)
Integrative analysis of DNA methylation and gene expression identified cervical cancer-specific diagnostic biomarkers
Won't Pay or Can't Pay? Exploring the Use of Fines as a Sentencing Alternative for Public Nuisance Type Offences in Queensland
Guidelines for preventing opportunistic infections among HIV-infected persons - 2002
In 1995, the U.S. Public Health Service (USPHS) and the Infectious Diseases Society of America (IDSA) developed guidelines for preventing opportunistic infections (OIs) among persons infected with human immunodeficiency virus (HIV); these guidelines were updated in 1997 and 1999. This fourth edition of the guidelines, made available on the Internet in 2001, is intended for clinicians and other health-care providers who care for HIV-infected persons. The goal of these guidelines is to provide evidence-based guidelines for preventing OIs among HIV-infected adults and adolescents, including pregnant women, and HIV-exposed or infected children. Nineteen OIs, or groups of OIs, are addressed, and recommendations are included for preventing exposure to opportunistic pathogens, preventing first episodes of disease by chemoprophylaxis or vaccination (primary prophylaxis), and preventing disease recurrence (secondary prophylaxis). Major changes since the last edition of the guidelines include 1) updated recommendations for discontinuing primary and secondary OI prophylaxis among persons whose CD4+ T lymphocyte counts have increased in response to antiretroviral therapy; 2) emphasis on screening all HIV-infected persons for infection with hepatitis C virus; 3) new information regarding transmission of human herpesvirus 8 infection; 4) new information regarding drug interactions, chiefly related to rifamycins and antiretroviral drugs; and 5) revised recommendations for immunizing HIV-infected adults and adolescents and HIV-exposed or infected children.Link_to_subscribed_fulltex
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