Atmospheric transmission in the region from 16.75 to 20.95 micrometers

Atmospheric transmission analysis from solar spectrum observations covering 16.75 to 20.95 micrometers region on Bigelow Mountain, Arizon

Sheridan Coliseum: Letter, to various people, from Nita M. Landrum

In a letter appealing for donations for the Sheridan Coliseum Campaign, Nita, a retired Alumni Association director, writes about her support for the project and why it is so important to her.https://scholars.fhsu.edu/sheridan/1033/thumbnail.jp

How Do the Better Educated Do It? Socioeconomic Status and the Ability to Cope with Underlying Impairment

There is a pronounced gradient in disability across socioeconomic groups, with better educated and higher income groups reporting substantially less disability. In this paper, we consider why that is the case, focusing on impairments in basic physical and cognitive aspects of living for the elderly. Our empirical work has two parts. First, we consider how much of this gradient in disability is a result of underlying differences in functioning versus the ability to cope with impairments. We show differences in functioning are the major part of the difference in disability, but both are important. Second, we consider how the better educated elderly cope with disability. Better educated people use substantially more assistive technology than the less educated and are more likely to use paid help. But use of these services is not the primary reason that the better educated are better able to cope. We conclude with thoughts about other potential factors that may explain differential coping.

Intensive Medical Care and Cardiovascular Disease Disability Reductions

There is little empirical evidence to explain why disability declined among the elderly over the past 20 years. In this paper, we explore the role of improved medical care for cardiovascular disease on health status improvements over time. We show that the incidence of cardiovascular disease hospitalizations remained relatively constant between 1984 and 1999 at the same time that post-event survival improved and disability declined. We find that use of appropriate therapies, including pharmaceuticals such as beta-blockers, aspirin, and ace-inhibitors, and invasive procedures, explains up to 50% and 70% of the reductions in disability and death over time, respectively. Elderly patients living in regions with high use of appropriate medical therapies had better health outcomes than patients living in low-use areas. Finally, we estimate that preventing disability after an acute event can add as much as 3.7 years of quality-adjusted life expectancy, or $316,000 of value.

Clinical Pathways to Disability

This paper examines the pathways by which individuals transition from healthy to disabled. Because of the high prevalence and costs associated with disability, understanding these pathways is critical to developing interventions to prevent or minimize disability. We compare two estimates of disabling conditions: those observed in medical claims and conditions indicated by the disabled individual. A small number of conditions explain about half of incident disability: arthritis, infectious disease, dementia, heart failure, diabetes, and stroke. These conditions show up in medical claims and self reports. A large number of elderly also attribute disability to old age and various symptoms. Because so many of the most disabling conditions do not have clear medical treatments, the outlook for major reductions in disability might be limited.

The Role of Information in Medical Markets: An Analysis of Publicly Reported Outcomes in Cardiac Surgery

During the past two decades, several public and private organizations have initiated programs to report publicly on the quality of medical care provided by specific hospitals and physicians. These programs have sparked broad debate among economists and policy makers concerning whether, and to what extent, they have improved or harmed medical productivity. We take advantage of a cross-sectional time series of different hospitals to address two fundamental questions about quality reporting. First, we examine whether report cards affect the distribution of patients across hospitals. Second, we determine whether report cards lead to improved medical quality among hospitals identified as particularly bad or good performers. Our data are from the longest-standing effort to measure and report health care quality the Cardiac Surgery Reporting System (CSRS) in New York State. Using data for 1991 through 1999, we find that CSRS affected both the volume of cases and future quality at hospitals identified as poor performers. Poor performing hospitals lost relatively healthy patients to competing facilities and experienced subsequent improvements in their performance as measured by risk-adjusted mortality.

Content Trends in Sustainable Business Education: An Analysis of Introductory Courses in the U.S.

Purpose – This study aims to identify the content in introductory business sustainability courses in the USA to determine the most frequently assigned reading material and its sustainability orientation. Design/methodology/approach – In total, 81 introductory sustainable business course syllabi reading lists were analyzed from 51 US colleges and universities. The study utilized frequency counts for authors and readings and R analysis of key words to classify readings along the sustainability spectrum. Findings – The study reveals the most frequently assigned authors and readings in US sustainable business courses (by program type) and places them along the sustainability spectrum from weak to strong. In total, 55 per cent of the top readings assigned in the sample advocate a weak sustainability paradigm, and 29 per cent of the top readings advocate a strong sustainability paradigm. Research limitations/implications – This study focused on reading lists of introductory courses in the USA; cases, videos and supplemental materials were excluded, and the study does not analyze non-US courses. Practical implications – The findings of this study can inform instructors of the most commonly assigned authors and readings and identify readings that align with weak sustainability and strong sustainability. Instructors are now able to select sustainable business readings consistent with peers and which advance a weak or strong sustainability orientation. Originality/value – This is the first research to identify the most commonly assigned authors and readings to aid in course planning. This is also the first research to guide instructors in identifying which readings represent weak versus strong sustainability