The role of perceived self-efficacy in the development of musical ability: what can the study of successful musicians tell us about teaching music to able children?

The role of perceived self-efficacy is important to human social development and to learning in general, but how it relates to music talent development is not well understood. This article explores the concept of perceived self-efficacy as it relates to the development of musical talent by considering what is meant by the concepts of high ability in music and self-efficacy, and by discussing the results of interviews with successful professional musicians. The interview data suggest the need for four aspects of self-efficacy to be present in order to fully develop talent: individual judgement of capability; a belief that outcomes are tied to individual actions; self-regulation of activities related to learning; and persistence in the face of difficulties. The implications of this for music teaching are also discussed

Maximising value, enhancing learning: boutique teaching and training

The chapter looks at bespoke teaching approaches to information skills teaching as part of a wider 'boutique' approach to library services in Higher Education. The learner is firmly placed at the heart of the learning experience and the implications of this approach are considered in detail

GEO debris and interplanetary dust: fluxes and charging behavior

In September 1996, a dust/debris detector: GORID was launched into the geostationary (GEO) region as a piggyback instrument on the Russian Express-2 telecommunications spacecraft. The instrument began its normal operation in April 1997 and ended its mission in July 2002. The goal of this work was to use GORID's particle data to identify and separate the space debris to interplanetary dust particles (IDPs) in GEO, to more finely determine the instrument's measurement characteristics and to derive impact fluxes. While the physical characteristics of the GORID impacts alone are insufficient for a reliable distinction between debris and interplanetary dust, the temporal behavior of the impacts are strong enough indicators to separate the populations based on clustering. Non-cluster events are predominantly interplanetary, while cluster events are debris. The GORID mean flux distributions (at mass thresholds which are impact speed dependent) for IDPs, corrected for dead time, are 1.35x10^{-4} m^{-2} s^{-1} using a mean detection rate: 0.54 d^{-1}, and for space debris are 6.1x10^{-4} m^{-2} s^{-1} using a mean detection rate: 2.5 d^{-1}. Beta-meteoroids were not detected. Clusters could be a closely-packed debris cloud or a particle breaking up due to electrostatic fragmentation after high charging.Comment: * Comments: 6 pages, 4 postscript figures, in Dust in Planetary Systems 2005, Krueger, H. and Graps, A. eds., ESA Publications, SP in press (2006). For high resolution version, see: http://www.mpi-hd.mpg.de/dustgroup/~graps/dips2005/GrapsetalDIPS2005.pd

Acquiring and marketing eBooks at University College Chester - it's all down to teamwork and communication

This is a PDF version of an article published in Sconul newsletter© 2004. It is available online at http://www.sconul.ac.uk/publications/newsletter/31/4.pdfThis article discusses the events leading up to the launch of the eBooks collection at University College Chester

Neil Bottle exhibition catalogue

Neil Bottle exhibition catalogue with a critical review by Sue Prichard, Curator of Fashion and Textiles at The Victoria and Albert Museum in London. The text is in Welsh and English. The exhibition took place during September 2010 at the Ruthin Craft Centre, Denbighshire, Wales

Hypercytokinemia: Increased or decreased innate immunity?

The adipose tissue is an active endocrine organ which secretes proinflammatory cytokines and chemokines resulting into raised serum levels. Hypercytokinemia has been interpreted as raised level of innate immunity and its evolution is interpreted as a response to increased chances of infection under starvation conditions in which the thrifty phenotype evolved. If starvation and infection challenges co-occurred during hunter gatherer life, thrifty genotype and infection resistant genotype may have co-evolved. An inherent weakness of this explanation is that in obesity or insulin resistance there is no evidence of increased resistance to infections. The raised levels of inflammatory cytokines have not been demonstrated to combat infections or enhance wound healing. We suggest that the raised chemokine levels actually decrease peripheral innate immunity. The normal movement of monocyte-macrophages and neutrophils from blood vessels to injured tissue is under a chemokine gradient. A gradient results from the difference between the basal levels of chemokines and those secreted by the injured tissue. Increase in the basal level is expected to weaken the gradient thereby decreasing extravasation and infiltration. Using diffusion kinetics we show that a small rise in basal levels can cause substantial reduction in cell infiltration. This interpretation is consistent with the behavioural switch hypothesis proposed by Watve and Yajnik which suggests that obesity and insulin resistance mark a transition from “soldier” to “diplomat” lifestyle. Hypercytokinemia may have evolved as a mechanism of disinvestment in peripheral innate immunity since the diplomat lifestyle is less injury prone. We evaluate the two alternative hypotheses by available evidence