BACKGROUND Iran is one of two main target markets for tobacco smuggling in the WHO's Eastern Mediterranean Region. The Iranian government has a local tobacco monopoly but there is high demand for international brands. Informal reports show about 20% of cigarette consumption is smuggled brands. This pack survey study is the first in Iran to gather validated information on use of smuggled cigaret...

Between September 2010 and October 2011, the Unit of Epidemiology in the Department of Public Health in Bizkaia, Spain identified eight cases of Salmonella Paratyphi B var Java infection and three cases of infection with its possible monophasic variant 4,5,12:b:- dT+. Six cases reported contact with turtles and S. Java was isolated from three of these turtles' habitats. The isolates from the pa...

Patterns of mental health are clearly associated with life circumstances, including educational and economic opportunities, access to safe and supportive neighborhoods, socially structured exposures to stressors and to supportive relationships. In this article, we examine the social and economic correlates of depressive symptoms among African American women residing within a predominantly Afric...

This article explores the impacts of migration and remittances on rural household income in China using cross-section data on rural household in the year 2007. The Heckman selection model is used to eliminate the selection bias and estimate the counterfactual income of migrant-sending household if there were no migration. The paper then goes on to compare the counterfactual income with the obse...

This paper explores the role of network effects in the consumer’s choice of mobile phone operator in the UK. For our empirical analysis we use two sources of data: market-level data from OFCOM and micro-level data on consumers’ usage of mobile telephones from the survey Home Online. We estimate two classes of models which illustrate the role of network effects. The first is a model of the compa...

It is estimated that over 60 million Americans (1/3 of the adult population) are functionally or marginally illiterate. To recognize and gain an understanding of illiteracy and its impact on poisoning, we determined if the illiterate in our community could recognize potential poisons. A prospective study involving 29 male and 21 female adult illiterates was undertaken. A personal interview was ...

This technical note introduces the Household Hunger Scale (HHS), a simple, new indicator to assess household hunger in food insecure areas. The HHS consists of three questions and three frequencies that, when administered in a population-based household survey, allows for estimating the percent of households affected by three different severities of household hunger: 1) Little to no household h...

BACKGROUND This article reports on the use of the 'neighborhood method' to measure the prevalence and basic characteristics of children who became separated from their parents or usual caregivers subsequent to an attack by the M23 militia group in North Kivu, Democratic Republic of the Congo. METHODS A two-stage household cluster survey was conducted in 522 households in North Kivu in August ...

Three main types of mortgages are fixed interest contracts which automatically fall due on the sale of a dwelling, fixed rate loans which are assumable by a buyer, and floating rate instruments. When interest rates rise, the fall in the economic value of these assets in savings and loan associations' portfolios varies from one form of mortgage to another. For either of the fixed interest rate c...