Psychometric properties of the Drug Abuse Screening Test (DAST-10) in heroin dependent adults and adolescents with drug use disorder Objective: The psychometric properties of the Drug Abuse Screening Test (DAST-10), developed to screen individuals for drug problems, are evaluated in Turkish patients with drug use disorder. Method: Participants included 100 adolescents with drug use disorder in ...

We investigate the effect of immigration on the labor supply of skilled native women. We present a simple time-use model that predicts that a reduction in the price of household services (such as child rearing, cooking or cleaning) should lead to an increase in the labor supply of skilled women with family responsibilities (such as caring for young children, elderly dependents, or a retired hus...

BACKGROUND Opioid maintenance treatment (OMT) is generally considered to reduce mortality in opiate dependents. However, the level of mortality reduction is still uncertain. This study investigates mortality reductions in an "intention-to-treat" perspective including all dropouts. The mortality reducing effects of OMT are examined both within treatment and post-treatment. The study separates ov...

This paper reports the characteristics and psychopathology of alcohol dependents with alcohol induced psychotic disorder admitted to the Seremban Hospital. The method is that of a case study of all alcohol dependents with alcohol induced psychotic disorder admitted to the Psychiatric Ward, Hospital Seremban over 3 years (1993-1995). There were 34 subjects, 30 Indians, 3 Chinese and 1 Malay with...

Being able to differentiate between figurative and literal words and phrases is useful for a variety of natural language processing tasks, including machine translation. In this project, I implemented a linear classifier with a logistic loss function to distinguish between figurative and literal uses of English manner of motion verbs. The feature inputs to this models were the lemma of the mann...

A Fresh Look at Regional Health Spending Variation Almost all research on health care spending variation has focused on Medicare, hampering full understanding of what drives variations. Key differences exist between employer-sponsored health insurance and Medicare, making it critical to examine spending variation among privately insured people and not assume that patterns observed in Medicare a...

CONTEXT Understanding women's reasons for having abortions can inform public debate and policy regarding abortion and unwanted pregnancy. Demographic changes over the last two decades highlight the need for a reassessment of why women decide to have abortions. METHODS In 2004, a structured survey was completed by 1,209 abortion patients at 11 large providers, and in-depth interviews were cond...

OBJECTIVE To describe the clinical and epidemiologic features of pandemic influenza A (H1N1) cases. METHODS This study was conducted in Saudi Aramco Medical Services Organization (SAMSO) facilities in the Eastern province of the Kingdom of Saudi Arabia (KSA). Electronic medical records for H1N1 infected patients who visited SAMSO between June and October 2009 were reviewed retrospectively. Na...

We illustrate a proposal to reform the personal income tax and the family allowance in Italy which aims at attaining a fair tax treatment of the family, laying emphasis on the redistributive processes in favour of large and poor households. Our proposal is based on a simplification of the tax rate schedule (with a reduction of income brackets) and a new design of the tax credits for dependents ...

BACKGROUND To identify correlates related to retention time of a cohort study of the opioid-dependent patients participating in the Methadone Maintenance Treatment (MMT) program offered by a major addiction treatment clinic in Tehran, Iran between April 2007 and March 2011. METHODS Several parametric Survival models assuming Weibull, Log-normal and Log-logistic distributions were compared to ...