Medical Populism and COVID-19 Testing

This paper uses the lens of medical populism to analyze the impact of biocommunicability on COVID-19 testing through a case study approach. The political efficacy of testing is traced through two mini-case studies: the Philippines and the United States. The case studies follow the approach of populism scholars in drawing from various sources that ‘render the populist style visible’ from the tweets and press releases of government officials to media reportage. Using the framework of medical populism, the case studies pay attention to the ways in which coronavirus testing figured in (1) simplification of the pandemic; (2) spectacularization of the crisis; (3) forging of divisions; and (4) invocation of knowledge claims. Identifying and critically analyzing how knowledge is generated is an essential step to recognizing the impact that political styles have on the COVID pandemic. The political actors in each case study have shaped knowledge of the epidemic, in the way they construct the idea of ‘testing’, and in how they mobilize testing as an ‘evidence-making practice’. Their actions shaped how the pandemic—as well as their responses—is measured. This framework contributes to public policy debates by providing evidence of the impact of medical populism on pandemic response efforts

Phoneme analysis of cochlear implant recipients\u27 responses to CNC words using the MPEAK and SPEAK speech coding strategies of the Nucleus cochlear implant system

This paper discusses a study done to determine how cochlear implant users perceive speech sounds using MPEAK or SPEAK speech coding strategy

Functional characterisation of a nicotinic acetylcholine receptor alpha subunit from the brown dog tick, Rhipicephalus sanguineus

Open Access funded by Biotechnology and Biological Sciences Research Council Under a Creative Commons license This work was supported by a Biotechnology and Biological Sciences Research Council (UK) Industrial CASE studentship award (BBSSM200411428) to K.L. with co-funding from Pfizer Animal Health, UK. We thank Dr. Andy Ball for help with rearing of ticks.Peer reviewedPublisher PD

The status of the world's land and marine mammals: diversity, threat, and knowledge

Knowledge of mammalian diversity is still surprisingly disparate, both regionally and taxonomically. Here, we present a comprehensive assessment of the conservation status and distribution of the world's mammals. Data, compiled by 1700+ experts, cover all 5487 species, including marine mammals. Global macroecological patterns are very different for land and marine species but suggest common mechanisms driving diversity and endemism across systems. Compared with land species, threat levels are higher among marine mammals, driven by different processes (accidental mortality and pollution, rather than habitat loss), and are spatially distinct (peaking in northern oceans, rather than in Southeast Asia). Marine mammals are also disproportionately poorly known. These data are made freely available to support further scientific developments and conservation action

Compound Risk: An Analysis of Biocultural, Familial, and Structural Risks Among Substance Using Adolescent Girls

Adolescent substance abuse represents a complex, difficult challenge in the United States. Substance addiction research requires rich contextualization that takes into account individual, familial, and community experiences. This project focuses on how adolescent girls' substance use interacts with risk and vulnerability. More specifically, how the social and biological body influences substance initiation and how local contexts and constraints effects recovery from addiction. The sample includes adolescent girls who are enrolled in substance abuse treatment programs. The methodological approach encompasses a mixture of quantitative and qualitative, including analysis of a nation-wide dataset, narrative interviews, participant observation, and case following. While the quantitative analysis was with the nation-wide dataset, the qualitative data are derived from a sample of adolescent girls in Tucson, Arizona. Risk is assessed along three axes, biocultural, familial, and structural. Biocultural risk examines the influence that an early pubertal developmental trajectory has on substance initiation. Familial risk analyzes how the culture and habitus of the family affects youth initiation of substance use. Structural risk highlights the continued vulnerability that youth who are raised in the `system' face and specifically their challenges to recovery after substance abuse treatment. Findings from the nation-wide sample include a significant relationship between pubertal timing and age of onset of substance use. In the Tucson sample, familial immersion in substance use was so extensive that girls were not only expected to begin using but also initiation of use became a 'rite of passage' within the family. Finally this research documents the unintended role the child welfare system plays as a structural impediment to girls' recovery from substance abuse

Ukimwi ni homa (AIDS is a cold) : HIV vulnerability of Maasai women

This thesis takes an in-depth look at specific behaviors that are putting Maasai women at risk for HIV/AIDS in Kenya. Methods used include in-depth interviews, focus group discussion, demographic data collection, and nutritional anthropometric measurements. The research took place June September 2004. Analysis reveals a strong connection between poverty and risk for HIV/AIDS in the Maasai community. There is also the potential for "learned helplessness" that some young women are displaying due to the current HIV/AIDS intervention and awareness programs. The thesis considers how culturally appropriate interventions may be more effective than current education programs at lowering the rate of HIV/AIDS in the Maasai community

Academic achievement and schizophrenia: A systematic meta-analysis

Background Cognitive impairments in childhood are associated with increased risk of schizophrenia in later life, but the extent to which poor academic achievement is associated with the disorder is unclear.Methods Major databases were searched for articles published in English up to 31 December 2019. We conducted random-effects meta-analyses to: (1) compare general academic and mathematics achievement in youth who later developed schizophrenia and those who did not; (2) to examine the association between education level achieved and adult-onset schizophrenia; and, (3) compare general academic achievement in youth at-risk for schizophrenia and typically developing peers. Meta-regression models examined the effects of type of academic assessment, educational system, age at assessment, measurement of educational level attained, school leaving age, and study quality on academic achievement and education level among individuals with schizophrenia.Results Meta-analyses, comprising data of over four million individuals, found that: (1) by age 16 years, those who later developed schizophrenia had poorer general academic (Cohen's d = -0.29, p ≤ 0.0001) and mathematics achievement (d = -0.23, p = 0.01) than those who did not; (2) individuals with schizophrenia were less likely to enter higher education (odds ratio = 0.49, p ≤ 0.0001); and, (3) youth reporting psychotic-like experiences and youth with a family history of schizophrenia had lower general academic achievement (d = -0.54, p ≤ 0.0001; d = -0.39, p ≤ 0.0001, respectively). Meta-regression analyses determined no effect modifiers.Discussion Despite significant heterogeneity across studies, various routinely collected indices of academic achievement can identify premorbid cognitive dysfunction among individuals who are vulnerable for schizophrenia, potentially aiding the early identification of risk in the population. </p