Illustrating Swing Votes I: Indiana Supreme Court

In this article, we develop a method for illustrating graphically (a) the majorities that issue tightly split opinions; (b) the swing votes between the different majorities; and (c) the opinions those majorities issue.' We develop this method in the setting of the five-member Indiana Supreme Court as it was constituted between 1999 and 2010 using its composition as defined by its junior justice being Justice Robert D. Rucker.2 The other members of the court were Chief Justice Randall T. Shepard and Justices Brent E. Dickson, Frank Sullivan, Jr. (an author of this article), and Theodore R. Boehm. As the court's membership did not change during that nearly eleven-year period, there were a substantial number-176-tightly split decisions. We examine them and observe many swing votes, varied coalitions, and differentiation by opinion subject matter. We develop graphical techniques to illustrate those different tendencies

Illustrating Swing Votes II: United States Supreme Court

Can we see how different the 5-4 majorities of the United States Supreme Court are? What is the number of swing votes connecting them and their relative importance? In a previous article in this journal, we developed a method for displaying the swing votes of a supreme court, the (tight) majorities they connect, and the opinions those majorities issue. We apply our method to compositions of the United States Supreme Court after 1946 that have over 50 tightly split opinions: the compositions of the court defined by its junior justice being Vinson, Stewart, Powell, Stevens, O'Connor, Kennedy, Breyer, Alito, and Kagan

Patient preferences for emergency department-initiated tobacco interventions: a multicenter cross-sectional study of current smokers

BACKGROUND: The emergency department (ED) visit provides a great opportunity to initiate interventions for smoking cessation. However, little is known about ED patient preferences for receiving smoking cessation interventions or correlates of interest in tobacco counseling. METHODS: ED patients at 10 US medical centers were surveyed about preferences for hypothetical smoking cessation interventions and specific counseling styles. Multivariable linear regression determined correlates of receptivity to bedside counseling. RESULTS: Three hundred seventy-five patients were enrolled; 46% smoked at least one pack of cigarettes per day, and 11% had a smoking-related diagnosis. Most participants (75%) reported interest in at least one intervention. Medications were the most popular (e.g., nicotine replacement therapy, 54%), followed by linkages to hotlines or other outpatient counseling (33-42%), then counseling during the ED visit (33%). Counseling styles rated most favorably involved individualized feedback (54%), avoidance skill-building (53%), and emphasis on autonomy (53%). In univariable analysis, age (r = 0.09), gender (average Likert score = 2.75 for men, 2.42 for women), education (average Likert score = 2.92 for non-high school graduates, 2.44 for high school graduates), and presence of smoking-related symptoms (r = 0.10) were significant at the p \u3c 0.10 level and thus were retained for the final model. In multivariable linear regression, male gender, lower education, and smoking-related symptoms were independent correlates of increased receptivity to ED-based smoking counseling. CONCLUSIONS: In this multicenter study, smokers reported receptivity to ED-initiated interventions. However, there was variability in individual preferences for intervention type and counseling styles. To be effective in reducing smoking among its patients, the ED should offer a range of tobacco intervention options

Aerosol Liquid Water Driven by Anthropogenic Nitrate: Implications for Lifetimes of Water-Soluble Organic Gases and Potential for Secondary Organic Aerosol Formation

Aerosol liquid water (ALW) influences aerosol radiative properties and the partitioning of gas-phase water-soluble organic compounds (WSOC_g) to the condensed phase. A recent modeling study drew attention to the anthropogenic nature of ALW in the southeastern United States, where predicted ALW is driven by regional sulfate. Herein, we demonstrate that ALW in the Po Valley, Italy, is also anthropogenic but is driven by locally formed nitrate, illustrating regional differences in the aerosol components responsible for ALW. We present field evidence for the influence of controllable ALW on the lifetimes and atmospheric budgets of reactive organic gases and note the role of ALW in the formation of secondary organic aerosol (SOA). Nitrate is expected to increase in importance due to increased emissions of nitrate precursors, as well as policies aimed at reducing sulfur emissions. We argue that the impacts of increased particulate nitrate in future climate and air quality scenarios may be under predicted because they do not account for the increased potential for SOA formation in nitrate-derived ALW, nor do they account for the impacts of this ALW on reactive gas budgets and gas-phase photochemistry

Designing a workplace return-to-work program for occupational low back pain: an intervention mapping approach

<p>Abstract</p> <p>Background</p> <p>Despite over 2 decades of research, the ability to prevent work-related low back pain (LBP) and disability remains elusive. Recent research suggests that interventions that are focused at the workplace and incorporate the principals of <it>participatory ergonomics </it>and return-to-work (RTW) coordination can improve RTW and reduce disability following a work-related back injury. Workplace interventions or programs to improve RTW are difficult to design and implement given the various individuals and environments involved, each with their own unique circumstances. Intervention mapping provides a framework for designing and implementing complex interventions or programs. The objective of this study is to design a best evidence RTW program for occupational LBP tailored to the Ontario setting using an intervention mapping approach.</p> <p>Methods</p> <p>We used a qualitative synthesis based on the intervention mapping methodology. Best evidence from systematic reviews, practice guidelines and key articles on the prognosis and management of LBP and improving RTW was combined with theoretical models for managing LBP and changing behaviour. This was then systematically operationalized into a RTW program using consensus among experts and stakeholders. The RTW Program was further refined following feedback from nine focus groups with various stakeholders.</p> <p>Results</p> <p>A detailed five step RTW program was developed. The key features of the program include; having trained personnel coordinate the RTW process, identifying and ranking barriers and solutions to RTW from the perspective of all important stakeholders, mediating practical solutions at the workplace and, empowering the injured worker in RTW decision-making.</p> <p>Conclusion</p> <p>Intervention mapping provided a useful framework to develop a comprehensive RTW program tailored to the Ontario setting.</p