Bodily attractiveness and egalitarianism are negatively related in males.

Ancestrally, relatively attractive individuals and relatively formidable males may have had reduced incentives to be egalitarian (i.e., to act in accordance with norms promoting social equality). If selection calibrated one's egalitarianism to one's attractiveness/formidability, then such people may exhibit reduced egalitarianism ("observed egalitarianism") and be perceived by others as less egalitarian ("perceived egalitarianism") in modern environments. To investigate, we created 3D body models of 125 participants to use both as a source of anthropometric measurements and as stimuli to obtain ratings of bodily attractiveness and perceived egalitarianism. We also measured observed egalitarianism (via an economic "dictator" game) and indices of political egalitarianism (preference for socialism over capitalism) and "equity sensitivity." Results indicated higher egalitarianism levels in women than in men, and moderate-to-strong negative relationships between (a) attractiveness and observed egalitarianism among men, (b) attractiveness and perceived egalitarianism among both sexes, and (c) formidability and perceived egalitarianism among men. We did not find support for two previously-reported findings: that observed egalitarianism and formidability are negatively related in men, and that wealth and formidability interact to explain variance in male egalitarianism. However, this lack of support may have been due to differences in variable measurement between our study and previous studies

What is prosumerism for? Exploring the normative dimensions of decentralised energy transitions

Energy systems are in transformation towards increasingly renewable, decentralised, demand responsive and smart configurations. This has led to advocacy of the ‘prosumer’ phenomenon: characterised by actors who both consume and produce renewable energy. In parallel a range of prosumer business models are emerging, governed by a range of market, municipal and community actors. Through a series of semi-structured interviews, focus groups and documentary analysis - centred on a case study of Bristol in the UK - this paper critically evaluates the normative dimensions of prosumer business models, modes of governance and understandings of value. We discuss how competing ‘value logics’ are present within imagined futures of prosumer-ism, and through a novel conceptual framework, how these modes of governance may lead to divergent material outcomes in a decentralised energy transition. We argue that a more explicit recognition of competing theories of value, agency and change is needed in future discussions of prosumer-ism

Identification of proteins that bind extracellular microRNAs secreted by the parasitic nematode Trichinella spiralis

Small non-coding RNAs such as microRNAs (miRNAs) are conserved across eukaryotes and play key roles in regulating gene expression. In many organisms, miRNAs are also secreted from cells, often encased within vesicles such as exosomes, and sometimes extravesicular. The mechanisms of miRNA secretion, how they are stabilised outside of cells and their functional importance are poorly understood. Recently, we characterised the parasitic nematode Trichinella spiralis as a model to study miRNA secretion. T. spiralis muscle-stage larvae (MSL) secrete abundant miRNAs which are largely extravesicular. Here, we investigated how T. spiralis miRNAs might remain stable outside of cells. Using proteomics, we identified two RNA binding proteins secreted by T. spiralis larvae and characterised their RNA binding properties. One, a homologue of the known RNA binding protein KSRP, binds miRNA in a selective and sequence-specific fashion. Another protein, which is likely a novel RNA binding protein, binds to miRNA without exhibiting sequence specificity. Our results suggest a possible mechanism for miRNA secretion by T. spiralis and may have relevance for understanding the biology of extracellular miRNA more widely

Annotated Bibliography of Research in the Teaching of English

Twice a year, in the May and November issues, RTE publishes a selected bibliography of recent research in the reaching of English. Most of the studies appeared during the six-month period preceding the compilation of the bibliography (June through December, 2000,for the present bibliography), but some studies that appeared earlier are occasionally included. The listing is selective; we make no attempt to include all research and research-related articles that appeared in the period under review. Comments on the bibliography and suggestions about items for inclusion may be directed to the bibliography editors. We encourage you to send your suggestions to [email protected], [email protected], [email protected], or melissa. [email protected]. You may also submit comments or recommend publications through the Annotated Bibliography page of RTE\u27s World Wide Web sire at http://www. ncte.org/rte/

A contextual definition of longitudinal integrated clerkships within the UK and Ireland: a bi-national modified Delphi study

Disagreement exists within the UK and Ireland regarding how Longitudinal Integrated Clerkships should be defined, and the relevance of international definitions. In this modified, online Delphi study, we presented the UK and Ireland experts in Longitudinal Integrated Clerkships with statements drawn from international definitions, published LIC literature, and the research team's experience in this area and asked them to rate their level of agreement with these statements for inclusion in a bi-national consensus definition. We undertook three rounds of the study to try and elicit consensus, making adaptations to statement wording following rounds 1 and 2 to capture participants' qualitative free text-comments, following the third and final round, nine statements were accepted by our panel, and constitute our proposed definition of Longitudinal Integrated Clerkships within the UK and Ireland. This definitional statement corresponds with some international literature but offers important distinctions, which account for the unique context of healthcare (particularly primary care) within the UK and Ireland (for example, the lack of time-based criteria within the definition). This definition should allow UK and Irish researchers to communicate more clearly with one another regarding the benefits of LICs and longitudinal learning and offers cross-national collaborative opportunities in LIC design, delivery and evaluation

Resource use data by patient report or hospital records: Do they agree?

Background: Economic evaluations alongside clinical trials are becoming increasingly common. Cost data are often collected through the use of postal questionnaires; however, the accuracy of this method is uncertain. We compared postal questionnaires with hospital records for collecting data on physiotherapy service use. Methods: As part of a randomised trial of orthopaedic medicine compared with orthopaedic surgery we collected physiotherapy use data on a group of patients from retrospective postal questionnaires and from hospital records. Results: 315 patients were referred for physiotherapy. Hospital data on attendances was available for 30% (n = 96), compared with 48% (n = 150) of patients completing questionnaire data (95% Cl for difference = 10% to 24%); 19% (n = 59) had data available from both sources. The two methods produced an intraclass correlation coefficient of 0.54 (95% Cl 0.31 to 0.70). However, the two methods produced significantly different estimates of resource use with patient self report recalling a mean of 1.3 extra visits (95% Cl 0.4 to 2.2) compared with hospital records. Conclusions: Using questionnaires in this study produced data on a greater number of patients compared with examination of hospital records. However, the two data sources did differ in the quantity of physiotherapy used and this should be taken into account in any analysi

A qualitative study of the impact of severe asthma and its treatment showing that treatment burden is neglected in existing asthma assessment scales

Background People with severe asthma experience significant respiratory symptoms and suffer adverse effects of oral corticosteroids (OCS), including disturbed mood and physical symptoms. OCS impacts on health-related quality of life (HRQoL) have not been quantified. Asthma HRQoL scales are valid as outcome measures for patients requiring OCS only if they assess the deficits imposed by OCS. Aims The aim of this study was to compare the burden of disease and treatment in patients with severe asthma with items in eight asthma-specific HRQoL scales. Methods Twenty-three patients with severe asthma recruited from a severe asthma clinic were interviewed about the impact of their respiratory symptoms and the burden of their treatment. The domains from a thematic analysis of these interviews were compared with the items of eight asthma-specific HRQoL scales. Results In addition to the burden caused by symptoms, ten domains of OCS impact on HRQoL were identified: depression, irritability, sleep, hunger, weight, skin, gastric, pain, disease anxiety, and medication anxiety. Some patients experienced substantial HRQoL deficits attributed to OCS. Although all HRQoL scales include some OCS-relevant items, all eight scales fail to adequately assess the several types of burden experienced by some patients while on OCS. Conclusion The burden of OCS in severe asthma is neglected in policy and practice because it is not assessed in outcome studies. Existing asthma HRQoL scales provide an overly positive estimation of HRQoL in patients with frequent exposure to OCS and underestimate the benefit of interventions that reduce OCS exposure. Changes to existing measurement procedures are needed

Recognition without identification, erroneous familiarity, and déjà vu

Déjà vu is characterized by the recognition of a situation concurrent with the awareness that this recognition is inappropriate. Although forms of déjà vu resolve in favor of the inappropriate recognition and therefore have behavioral consequences, typical déjà vu experiences resolve in favor of the awareness that the sensation of recognition is inappropriate. The resultant lack of behavioral modification associated with typical déjà vu means that clinicians and experimenters rely heavily on self-report when observing the experience. In this review, we focus on recent déjà vu research. We consider issues facing neuropsychological, neuroscientific, and cognitive experimental frameworks attempting to explore and experimentally generate the experience. In doing this, we suggest the need for more experimentation and amore cautious interpretation of research findings, particularly as many techniques being used to explore déjà vu are in the early stages of development.PostprintPeer reviewe

Prosumers in the post subsidy era: an exploration of new prosumer business models in the UK.

This paper explores the evolving renewable energy ‘prosumer’ phenomenon in the United Kingdom (UK). It identifies and evaluates how prosumer business models can exist beyond direct subsidy and the range of prosumer business model archetypes currently in operation. Through a series of in-depth interviews and document analysis, the paper identifies the key opportunities and challenges for these innovative energy business models. The analysis shows that recent developments in technology such as the diffusion of smart meters, li-ion batteries, peer-to-peer trading platforms and electric vehicles are opening up a range of new value propositions, which in turn are beginning to be exploited by a range of new business models. In many cases the regulatory, financing and institutional governance landscape of the UK lags behind, however, inhibiting these emerging business models. Moreover, these business models rely on managing a complex set of values for consumers that reach deeper into their lives than traditional tariffs. Thus, successful business models must manage this complexity if they are to be adopted by the disengaged majority. Energy policy and energy practitioners can leverage these emerging trends in service of a low carbon energy transition by adopting ‘ten principles’ of prosumerism; and six UK policy recommendations