Smoking behavior of consistently high and low users of medical care services were compared in two groups of older health maintenance organization (HMO) members continuously enrolled for five years and a subgroup who were continuously enrolled for 10 years. Smokers and former smokers, combined, were more likely than never-smokers to be consistently high users of ambulatory services (52 percent v...

EARLY I N 1940, when the appeals system i n old-age and survivors i n surance was established, i t was estimated that f rom 5,000 to 20,000 claimants a year would ask for hearings on their disallowed claims. Actually, however, the number of requests for hearings has averaged slightly less than 1,000 a year, the highest number being 1,307 i n the fiscal year 1944-45. Compared w i t h benefit app...

This study was conducted to assess the comparative efficiency of Aftab Bahumukhi Farm Limited (ABFL) supervised broiler farms and farmers’ own managed broiler farms. Data were collected from randomly selected 90 broiler farmers of which 45 were ABFL supervised farmers and 45 were own managed farmers. Cobb-Douglas stochastic production function and cost frontier function were applied to determin...

Febrile episodes in liver transplants were prospectively evaluated. Fever was due to infections in 78% of the episodes (35 of 45) and due to noninfectious causes in 22% (10 of 45). The predominant sources of fever were bacterial infections (62%; 28 of 45) and viral infections (6%; 7 of 45), whereas rejection accounted for only 4% of the episodes (2 of 45). Forty percent of the infections were u...

The library and information profession in Australia, and indeed throughout the world, is rapidly aging. In the United States it was recently predicted that, by 2017, some 68 percent of today’s librarians will have retired (Lynch, 2002). The demographics of library and information professionals in Australia mirrors this situation, where 52 percent of qualified librarians are over the age of 45, ...

Spending on mental health (MH) and substance abuse (SA) treatment is expected to double between 2003 and 2014, to $239 billion, and is anticipated to continue falling as a share of all health spending. By 2014, our projections of SA spending show increasing responsibility for state and local governments (45 percent); deteriorating shares financed by private insurance (7 percent); and 42 percent...