Austerity: Neoliberal dreams come true?

The 2008 global economic crisis paved the way for the construction of a new, elitedriven, capitalcentric, shrunken welfare state project founded on ideology disguised as pragmatism and objective ‘truths’. Today, welfare states exist in a context in which a new politics of austerity sets the parameters of the debate. Austerity incorporates the neoliberal desire to shrink the (social welfare) state, deregulate labour markets and emphasise private markets as the drivers of growth, enabling a reconfiguration of the interests of capital, the needs of people and the role of the state. The new politics of austerity looks like a ‘dream come true’ for neoliberals. Or is it? There is also a powerful counternarrative that suggests that the global crisis exposed the fundamental weaknesses and limitations of neoliberalism and forced policy makers to question core principles and change direction. Focusing on the International Monetary Fund (IMF), perhaps the preeminent global neoliberal interlocutor, and using quantitative textual analysis, the article locates some evidence of movement, but little to suggest that the fundamental assumptions of neoliberalism have been displaced

A Review of the Global Literature on Dental Therapists: In the Context of the Movement to Add Dental Therapists to the Oral Health Workforce in the United States (Executive Summary)

This executive summary documents evidence that dental therapists can effectively expand access to dental care, especially for children, and is technically competent, safe and effective

Influenza vaccine effectiveness against hospitalisation with confirmed influenza in the 2010-11 seasons: a test-negative observational study

Immunisation programs are designed to reduce serious morbidity and mortality from influenza, but most evidence supporting the effectiveness of this intervention has focused on disease in the community or in primary care settings. We aimed to examine the effectiveness of influenza vaccination against hospitalisation with confirmed influenza. We compared influenza vaccination status in patients hospitalised with PCR-confirmed influenza with patients hospitalised with influenza-negative respiratory infections in an Australian sentinel surveillance system. Vaccine effectiveness was estimated from the odds ratio of vaccination in cases and controls. We performed both simple multivariate regression and a stratified analysis based on propensity score of vaccination. Vaccination status was ascertained in 333 of 598 patients with confirmed influenza and 785 of 1384 test-negative patients. Overall estimated crude vaccine effectiveness was 57% (41%, 68%). After adjusting for age, chronic comorbidities and pregnancy status, the estimated vaccine effectiveness was 37% (95% CI: 12%, 55%). In an analysis accounting for a propensity score for vaccination, the estimated vaccine effectiveness was 48.3% (95% CI: 30.0, 61.8%). Influenza vaccination was moderately protective against hospitalisation with influenza in the 2010 and 2011 seasons.Allen C. Cheng, Mark Holmes, Louis B. Irving, Simon G. A. Brown, Grant W. Waterer, Tony M. Korman, N. Deborah Friedman, Sanjaya Senanayake, Dominic E. Dwyer, Stephen Brady, Grahame Simpson, Richard Wood-Baker, John Upham, David Paterson, Christine Jenkins, Peter Wark, Paul M. Kelly, Tom Kotsimbo

A Qualitative Analysis of Experiential Challenges Associated with Meditation Practice

Although empirical interest in meditation has flourished in recent years, few studies have addressed possible downsides of meditation practice, particularly in community populations. In-depth interviews were conducted with 30 male meditators in London, UK, recruited using principles of maximum variation sampling, and analysed using a modified constant comparison approach. Having originally set out simply to inquire about the impact of various meditation practices (including but not limited to mindfulness) on men’s wellbeing, we uncovered psychological challenges associated with its practice. While meditation was generally reported to be conducive to wellbeing, substantial difficulties accounted for approximately one quarter of the interview data. Our paper focuses specifically on these issues in order to alert health professionals to potential challenges associated with meditation. Four main problems of increasing severity were uncovered: Meditation was a difficult skill to learn and practise; participants encountered troubling thoughts and feelings which were hard to manage; meditation reportedly exacerbated mental health issues, such as depression and anxiety; and in a few cases, meditation was associated with psychotic episodes. Our paper raises important issues around safeguarding those who practise meditation, both within therapeutic settings and in the community

All-In-One: Advanced preparation of Human Parenchymal and Non-Parenchymal Liver Cells

BACKGROUND & AIMS: Liver cells are key players in innate immunity. Thus, studying primary isolated liver cells is necessary for determining their role in liver physiology and pathophysiology. In particular, the quantity and quality of isolated cells are crucial to their function. Our aim was to isolate a large quantity of high-quality human parenchymal and non-parenchymal cells from a single liver specimen. METHODS: Hepatocytes, Kupffer cells, liver sinusoidal endothelial cells, and stellate cells were isolated from liver tissues by collagenase perfusion in combination with low-speed centrifugation, density gradient centrifugation, and magnetic-activated cell sorting. The purity and functionality of cultured cell populations were controlled by determining their morphology, discriminative cell marker expression, and functional activity. RESULTS: Cell preparation yielded the following cell counts per gram of liver tissue: 2.0+/-0.4x107 hepatocytes, 1.8+/-0.5x106 Kupffer cells, 4.3+/-1.9x105 liver sinusoidal endothelial cells, and 3.2+/-0.5x105 stellate cells. Hepatocytes were identified by albumin (95.5+/-1.7%) and exhibited time-dependent activity of cytochrome P450 enzymes. Kupffer cells expressed CD68 (94.5+/-1.2%) and exhibited phagocytic activity, as determined with 1mum latex beads. Endothelial cells were CD146+ (97.8+/-1.1%) and exhibited efficient uptake of acetylated low-density lipoprotein. Hepatic stellate cells were identified by the expression of alpha-smooth muscle actin (97.1+/-1.5%). These cells further exhibited retinol (vitamin A)-mediated autofluorescence. CONCLUSIONS: Our isolation procedure for primary parenchymal and non-parenchymal liver cells resulted in cell populations of high purity and quality, with retained physiological functionality in vitro. Thus, this system may provide a valuable tool for determining liver function and disease

A Review of the Global Literature on Dental Therapists: In the Context of the Movement to Add Dental Therapists to the Oral Health Workforce in the United States

An extensive review of the literature documenting care provided by dental therapists and clinical outcomes worldwide indicates that they offer safe, effective dental care to children

The Quantity Theory of Money in Historical Perspective

The paper reconstructs the origins of the quantity theory of money and its applications. Against the background of the history of money, it is shown that the theory was flexible enough to adapt to institutional change and thus succeeded in maintaining its relevance. To this day, it is useful as an analytical framework. Although, due to Goodhart's Law, it now has only limited potential to guide monetary policy and was consequently abandoned by most central banks, an empirical analysis drawing on a panel data set covering more than hundred countries from 1991 to the present confirms that the theory still holds: a positive correlation between the excess growth rate of the stock of money and the rate of inflation cannot be rejected. Yet, while the correlation holds for the whole sample, proportionality is driven by a small number of influential observations with very high inflation