Socioeconomic disadvantage such as poverty can increase distress levels, which may further make low-income mothers more vulnerable to difficulties in the transition to parenthood. However, little is known about the neurobiological processes by which poverty and maternal distress are associated with risks for adaptations to motherhood. Thus, the current study examined the associations between in...

This paper investigates the relationship between professional sports franchises and venues and real per capita personal income in 37 Standard Metropolitan Statistical Areas in the United States over the period 1969 1994. Our empirical framework accounts for the entry and departure of professional football, basketball and baseball franchises, the construction of arenas and stadia, and other spor...

Estimates suggest that environmental tobacco smoke (ETS) exposure may aVect over 40% of children in the USA. ETS exposure is a known health risk, especially for young children. Previous studies have shown that reported ETS exposure can be reduced with counselling. However, no study has demonstrated reduced ETS exposure for low income and minority families, nor have beneficial eVects been demons...

The Canadian federal tax reform of 1988 replaced a spousal tax exemption with a non-refundable tax credit. This reduced the “jointness” of the tax system: after the reform, secondary earners’ effective “first dollar” marginal tax rates no longer depended on the marginal tax rates of their spouses. In practice, the effective “first dollar” marginal tax rates faced by women with high income husba...

The recent tobacco excise tax increase and economic crisis reduced cigarette affordability in Ukraine dramatically. Using survey data from Stakhanov (n = 1691), eastern Ukraine, we employed logistic regression analysis to examine whether socio-economic status was associated with the continuation of smoking in this environment in 2009. Low education (in women) and ownership of household assets (...

OBJECTIVE To examine the associations between income and education and three markers of inflammation: interleukin-6 (IL-6), C-reactive protein (CRP), and fibrinogen. Socioeconomic status is inversely linked with health outcomes, but the biological processes by which social position "gets under the skin" to affect health are poorly understood. METHOD Cross-sectional analyses involved participa...

BACKGROUND There is universal agreement that higher mortality goes with lower income. Opinions differ on causality: the association may reflect the damaging effect of poverty on health and survival chances. Conversely, it may reflect selection/reverse causation: low income indicates health problems, and from health problems follow a higher risk of dying. METHODS We studied all deaths in Norwa...

Computational grid computing has emerged as one of the most promising research areas in high performance and distributed computing. The ability to allocate large numbers of resources for a parallel application with a greatly reduced cost makes the concept grid computing highly appealing. The heterogeneous nature of a grid creates a complex application environment; the nature of faults within th...

Non-Markovian reduced dynamics of an open system is investigated. In the case the initial state of the reservoir is the vacuum state, an approximation is introduced which makes possible to construct a reduced dynamics which is completely positive.

California is a leader among states in its efforts to cut greenhouse gas emissions. Under the California Global Warming Solutions Act of 2006 (Assembly Bill 32), the state has set itself on a course to reduce its greenhouse gas emissions to 1990 levels by the year 2020. In addition to its cap-and-trade program, California aims to accomplish this objective via a large assortment of complementary...