Medicare and Amyloid PET Imaging: The Battle Over Evidence

We examine a recent dispute regarding the Centers for Medicare and Medicaid Services’ (CMS) refusal to unconditionally pay for amyloid positron emission tomography (PET) imaging for Medicare beneficiaries being assessed for Alzheimer’s disease. CMS will only pay for amyloid PET imaging when patients are enrolled in clinical trials that meet certain criteria. The dispute reflects CMS’s willingness in certain circumstances to require effectiveness evidence that differs from the Food and Drug Administration’s standard for pre-market approval of a medical intervention and reveals how stakeholders with differing perspectives about evidentiary standards have played a role in attempting to shape the Medicare program’s coverage policies.     

Wang Ming-hui and Blacklist Production: the Third World/Asia turn of Taiwan’s new music production

ABSTRACT

The paper discusses the music group ‘Blacklist Production’ (also known as Blacklist Studio) that was established in the late 1980s when the Martial Law was lifted in Taiwan, and the group’s original works of music. It investigates the music composition and thinking process of Wang Ming-hui, the founder of Blacklist Production, and analyses two albums produced by the music studio, Songs of Madness (1989) and Lullaby (1996), as a way of reconsidering and reflecting the feeling process and limitations of the nativist ideology from 1989 to 1996 that took shape in Taiwan’s society. In addition, the paper also explores Wang’s musical practices through which he has tried to answer the question of ‘how to express thoughts with music’. Through the historical analysis of musical works and interviews with Wang Ming-hui, the paper suggests that ‘Taiwan’s New Music Production’ brought up and practiced by Wang and Blacklist Production is embedded with the possibility for Taiwan’s culture and imagination of modernity to ‘turn’ the referent point to the Third World/Asia.     

‘Nothing about us without us’: the emerging disability movement and advocacy in China

The disability movement and disabled persons’ self-help organizations (DPOs) are emerging in China, some of which succeeded in promoting policy and social changes with special strategies. Based on an original survey and interview, this article explains the development and survival strategies of China’s DPOs, and especially interprets some successful cases of social advocacy and policy advocacy in the emerging disability movement. It is hoped that scholars will pay more attention to the advocacy and public engagement of the disability community in non-western settings in the future.     

Responding to teen dating violence: Perspectives from mothers who have been abused and seeking services in domestic violence shelters

ABSTRACT

Teen dating violence (TDV) is a significant public health problem, but we know little about how mothers who have been abused respond to TDV. This article analyzes qualitative data from three focus groups conducted with 17 mothers who had experienced abuse. Mothers responded to four hypothetical scenarios of their child reporting TDV to them. Mothers reported that their approach to children’s reports of TDV would entail engaging in varying levels of authoritarianism, considering the gender of the child, and exercising caution in their responses. In response to the scenarios, mothers stated that they would ask questions, educate their teens, contact the perpetrator and/or parents, share their own experiences, and call for outside help. The study’s findings may assist prevention educators working with mothers who experienced abuse in responding to their children’s disclosures of incidents of TDV.     

Beyond Petliura: the Ukrainian national movement and the 1919 pogroms

On the basis of largely unused archival materials in Kyiv, this article re-examines the responsibility of the Ukrainian People’s Republic (UNR) for the pogroms of 1919. It consciously puts aside the question of Symon Petliura’s personal guilt, preferring to concentrate on the broader responsibility of members of the Ukrainian national movement for propagating antisemitic stereotypes and engaging in anti-Jewish violence. This approach reveals a widely held belief among members of the UNR that they were fighting a Jewish Bolshevik enemy. This led to pogroms but also probably prevented the UNR from punishing its soldiers who had perpetrated them. Despite the declarations by UNR figures condemning pogroms and the creation of an organ to investigate them, there were apparently very few, if any, convictions, at least in 1919, the year of the worst pogroms.     

The impact of age,BMI and sex hormone on aging males’ symptoms and the international index of erectile function scores

Objective: To analyze the impact of age, BMI and sex hormone on aging males’ symptoms (AMS) and the 5-item version of the international index of erectile function (IIEF-5) scores in middle-aged and elderly Chinese men.

Methods: A population-based cross-sectional study was conducted in Jiashan County. A total of 969 men, aged between 40 and 80 years old, were admitted. Physical examination and the sex hormones were measured, and AMS and IIEF-5 scores were assessed.

Results: The oneway ANOVA analysis indicated older age groups had higher AMS total-scores, somatic and sexual sub-scores, and lower IIEF5 scores (all p?r_pairwise) analyses showed the significant associations between AMS and age or sex hormone (cFT, Bio-T, SHBG, and LH) levels, and similar for IIEF5. However, when age was adjusted, the correlation coefficients (r_partial) weakened, and correlation significance disappeared, except LH (for AMS: r_partial?=?0.096, p?=?.009; for IIEF-5: r_partial?= ?0.140, p?=?.001). Multiple linear regressions confirmed the influence of increased age and LH on the AMS and IIEF5 scores.

Conclusion: CFT, Bio-T and SHBG failed to yield any additional predicting information when age was adjusted. To improve the male reproductive health, future research should pay more attention on aging-related comorbidities and how to improve general wellness.     

Jia’s The Chinese Version

Abstract

The Chinese Character Simplification Programme of 1955–1957 that remains a national standard by force of law in the People’s Republic of China, not only degraded the aesthetic properties of the Chinese written character, but also hindered literacy by means of a haphazard formal reduction of the number of strokes, and by eliminating two-thirds of characters from the lexicon of those allowed for publication. In The Chinese Version painting series by Jia (b.1979), the artist arranges Chinese characters according to formal rather than semantic criteria, in order to generate by means of their juxtaposition, abstract or figurative patterns. Each character may retain its individual meaning, but not its function as a sequential syntagm. This strategy invests the characters with a formal aspect to ‘return’ that which was mutilated by the Simplification Programme. As the Simplification Programme’s formal changes ended characters’ role as image-signs, the artist’s choice to present each work as a painting alludes to their lost image capacity while appearing to imitate the outward aspect of printed characters, thereby implicitly turning against itself the pretext of character simplification for the sake of efficiency.     

Women’s Movements in Portugal and Spain: Democratic Processes and Policy Outcomes

Portugal and Spain underwent dramatic transformations between 1974 and the early 1980s, transitioning from dictatorships to democracies. In this article I explore why Portugal was faster than Spain in adopting key gender-rights policies (e.g., divorce, equal pay, state feminism) during the period in question. Bridging insights from the democratization, social movement, and women’s studies literatures, I argue that Portugal’s accelerated policy path on women’s rights can be explained by three complex factors: (1) the nature of the revolutionary transition, which structured options for women’s movements and for institutional actors; (2) the configuration of movement-party alliances; and (3) supranational pressures to reorganize the state-civil society relationship. The study contributes to the engendering of democratization processes in Iberia by paying close attention to the interconnected agency of women’s movements with other political actors at a time of regime transformation.     

Minimum variance unbiased estimation of stress–strength reliability under bivariate normal and its comparisons

In many industrial and natural phenomena, we need the probability that a component is smaller than the other component. Under a stress–strength model, this is reliability of an item. Under independent setup, there are different approaches for the estimation of such reliability. Here, estimation is considered under the dependent case. Under bi-variate setup uniformly minimum variance unbiased estimator is obtained. Also comparison with available estimator based on Maximum Likelihood Estimate (MLE) is done through Mean Square Error (MSE) and bias. Also these are compared by computing L₁ distance between their distribution functions. From this idea and numerical computations, UMVUE appears to be good.     

Examining implementation and preliminary performance indicators of veterans treatment courts: The Kentucky experience

Veterans’ Treatment Courts (VTCs) are posited as a solution to offer rehabilitation for veterans involved in the criminal justice system. Despite the pervasive implementation of VTCs, there is little research focused specifically on VTC implementation and outcomes, which are based on other problem-solving court models such as drug court. The current study presents qualitative process evaluation data from key stakeholders (n = 21) and veteran participants (n = 4) to show accomplishments, challenges, and lessons learned during first-year implementation at two VTC sites. Quantitative performance data is also presented on veteran participants (n = 19) served during the first year to show: types of services, monitoring, judicial interaction, sanctions/therapeutic responses, and rewards, as well as preliminary data on recidivism. Qualitative data, from both key stakeholders and veteran participants, suggests that offering rehabilitation via various program components, services/referrals, and accountability are critical to the success of the VTC. Data also provides valuable lessons learned for VTC implementation including communication, collaboration, information/protocols, and resources. Performance data shows that a variety of services are utilized and that frequent judicial interaction, drug testing, and sanctions are cornerstones of the VTC. Implications and future directions for research are discussed.