Reliability of isokinetic and isometric knee-extensor force in older women

Because of the need for efficient, consistent strength measurements, the test-retest reliability of concentric, isometric, and eccentric strength; concentric work; and concentric power was determined in older women without a familiarization session. The reliability of measures derived from a single peak score were compared with those derived from an averaged score. On 2 occasions 25 older women with a mean age of 72 +/- 6 years performed 3 submaximal knee extensions and 5 maximal contractions on an isokinetic dynamometer at 90 degrees/s (CON), 0 degrees/s, and -90 degrees/s on both lower limbs. Statistical analyses for peak and averaged values (best 3 contractions of 5) exhibited good relative reliability (ICCs > .88), except for CON power. Typical error as a coefficient of variation and ratio limits of agreement for peak and averaged score values were larger than desired, with CON power scores demonstrating unacceptable error ranges. Although relative reliability of this 1-session assessment protocol was acceptable, further research is needed to determine whether additional practice trials could enhance absolute reliability.     

Interpretative accounts of work capacity assessment policy for young adults with disabilities

Young adults with disabilities are a specific target of the welfare-to-work policy introduced by many OECD countries over the past decade. The implementation of these policies is a significant concern for service delivery organisations and advocates in Australia and internationally due to complex intersecting structural barriers that persist for many young adults with disabilities. A particular focus of this article is work capacity assessments. Drawing on socio-political theories and interpretive policy analysis, the 22 in-depth interviews with personnel from service delivery organisations and advocacy organisations reveal how the deemed capacity to work process is not only interpreted as flawed, but the current policy approach disables young adults, perpetuates stigma, and creates division between service users and service providers. The accounts reinforce the need to contest such assessments and instead turn towards a rights-based capability approach permitting young adults with disability self-determination over their education-to-employment pathway.     

Diversity in the Academy: On the Growing Prominence of Race and Ethnicity in the Pacific Sociological Association, 1929–2014

This article examines issues related to the underrepresentation of faculty of color in higher education, with specific attention to the discipline of Sociology and the Pacific Sociological Association (PSA). The authors explore the role that professional organizations such as the PSA have played in promoting racial and ethnic diversity within the Sociology pipeline. Further, it provides an analytic overview of the history of conference presentations on the topic of race and ethnicity within the PSA over the last eight decades. The article proceeds in three major parts: First, is an outline of the contours of the problem of racial underrepresentation in the academy. Next, follows a content analysis of PSA programs, which indicates that race continues to be of central importance to the PSA and that the 1970s were a turning point when the PSA began to examine its role in promoting diversity in the discipline. Finally, mentorship is presented as a critical vehicle for promoting greater racial equity in the PSA and the discipline of Sociology more broadly.     

(Dis)Arming the madman: sane supremacy and the Second Amendment

Abstract

The protection of American mental health consumers’ Second Amendment rights is the ‘mad’ liberation issue of the twenty-first century. Federal laws currently dispossess the differently minded of their Second Amendment access and rights to bear firearms. In response to a spate of school shootings, ‘Red flag laws’ are used in an effort to circumvent mad citizens’ rights to self-preservation and defence. In this article I am proposing neither a political-left nor right side of the aisle position, but rather a bipartisan, anti-sanist stance, where I call for an end to America’s contemporary era of sane supremacy that strips the mad citizenry of their rights to own firearms.     

“Islam Is Everywhere”: Pre-Arab Spring Coverage of Islam in the English Egyptian Press

This study investigates how Islam is reported by English-language Egyptian media. Much research has examined the orientalism that occurs in the coverage of Islam in the West, but little has occurred on how Islam is covered in a Muslim-majority context. This study conducted interviews with eight journalists who report on Islam as a part of their beat in Egyptian publications and a news framing analysis was performed on articles relating to Islam in English-language Egyptian news sources Al Ahram Weekly, Daily News Egypt, and Al-Masry Al-Youm in the months before Arab Spring radically altered the shape of the country. By applying orientalism, this study hopes to examine coverage of Islam in an environment where one would expect better portrayal of Islam and to examine the ways in which reporting regarding Islam foreshadowed the changes to come.     

Trump,proto-presidency,and the rise of sane supremacy

This articles opines that America’s far-Left is sowing the seeds of ‘sane supremacy’: first, by unapologetically tarring President Trump as ‘insane’ for political purposes; and, second, legislating for psychiatry to colonize the White House so as to remove Trump on account of his suspected ‘insanity’. This article deploys an anti-sanist lens and uses the notion of ‘prototypicality’ to show how the regressive far-Left portrays Trump as not meeting the ‘normative’, ‘proto-presidential’ standard. Instead of depicting Trump as mentally unfit, we need to focus on his politics and their effects.     

Tests for a simple tree order restriction with application to dose–response studies

Summary.  We propose 'Dunnett-type' test procedures to test for simple tree order restrictions on the means of p independent normal populations. The new tests are based on the estimation procedures that were introduced by Hwang and Peddada and later by Dunbar, Conaway and Peddada. The procedures proposed are also extended to test for 'two-sided' simple tree order restrictions. For non-normal data, nonparametric versions based on ranked data are also suggested. Using computer simulations, we compare the proposed test procedures with some existing test procedures in terms of size and power. Our simulation study suggests that the procedures compete well with the existing procedures for both one-sided and two-sided simple tree alternatives. In some instances, especially in the case of two-sided alternatives or for non-normally distributed data, the gains in power due to the procedures proposed can be substantial.     

Psychiatric nursing & medication adherence

A survey was developed to determine whether the rapidly changing context of mental health care has significantly influenced how psychiatric nurses assess and intervene in issues related to medication adherence. A sample of 126 psychiatric nurses working in Veterans Affairs mental health treatment facilities in northern California, Hawaii, and Nevada identified the most effective methods for tracking medication adherence, as well as successful adherence interventions. Despite the challenge imposed by changing work environments, psychiatric nurses use creative and innovative approaches to improve their patients' medication adherence. Interventions for enhancing patient adherence with prescribed regimens are identified. Essential role dimensions related to medication adherence defined by the nurses in this survey included providing medication education, tracking patient adherence, assessing medication effectiveness, providing individualized, tailored adherence interventions, and collaborating with other health care providers in medication planning. Study findings support using nurses to their full potential and highlight nurses' need for more educational opportunities and consultation with experts (e.g., clinical pharmacists).     

Beyond Assessment: Social Work Intervention in Family Court Enquiries

Most parents or carers who separate or divorce are able to makearrangements themselves about where their children will resideand how the children’s contact with the non-resident parentwill be managed. A further group of parents or carers are ableto come to agreement with the assistance of community- or court-baseddispute resolution/ mediation services. There are times, however,when disputes cannot be resolved without recourse to the courtsand, when this happens, the court will normally request thata welfare report be prepared by a CAFCASS (Children and FamilyCourt Advisory and Support Service) practitioner. While theboundary between assessment and intervention in social workis often less than clear, the commissioning of a court welfarereport in family proceedings strongly suggests an assessmentfocus and appears to carry little expectation that the practitionershould intervene in order to meet the needs of the childrenor adults involved. This article presents recent research findingsthat illustrate ways in which CAFCASS practitioners do go beyondthe assessment role expected of them in the course of the enquiriesthey undertake. Implications for policy and practice in thisarea of social work are then discussed.     

Causation Analysis of Risk Coupling of Gas Explosion Accident in Chinese Underground Coal Mines

The coal mine production industry is a complex sociotechnical system with interactive relationships among several risk factors. Currently, causation analysis of gas explosion accidents is mainly focused on the aspects of human error and equipment fault, while neglecting the interactive relationships among risk factors. A new method is proposed through risk coupling. First, the meaning of risk coupling of a gas explosion is defined, and types of risk coupling are classified. Next, the coupled relationship and coupled effects among risk factors are explored through combining the interpretative structural modeling (ISM) and the NK model. Twenty‐eight representative risk factors and 16 coupled types of risk factors are obtained through analysis of 332 gas explosion accidents in coal mines in China. Through the application of the combined ISM–NK model, an eight‐level hierarchical model of risk coupling of a gas explosion accident is established, and the coupled degrees of different types of risk coupling are assessed. The hierarchical model reveals that two of the 28 risk factors, such as state policies, laws, and regulations, are the root risk factors for gas explosions; nine of the 28 risk factors, such as flame from blasting, electric spark, and local gas accumulation, are direct causes of gas explosions; whereas 17 of the risk factors, such as three‐violation actions, ventilation system, and safety management, are indirect ones. A quantitative analysis of the NK model shows that the probability of gas explosion increases with the increasing number of risk factors. Compared with subjective risk factors, objective risk factors have a higher probability of causing gas explosion because of risk coupling.