The value of a network

This paper presents a simple mechanism for quantifying the value which a network createsbased upon the way in which it is connected. The mechanism is grounded in a process of information sharing by nodes and is, in a sense, an extension of Bonacich’s (1972) centrality measure

Live-streaming: will football fans continue to be more law abiding than music fans?

The compact disc was launched in 1982 and heralded a golden age of music industry profitability before extensions of the same digital revolution, in the form of file-sharing, began, in 1999, to undermine the very foundations of commercial mediation in recorded music. The parallels in English football run one decade behind, with subscription-based digital broadcasting of live matches kicking off in 1992. Much has been made of the successes and corruptions associated with the vast influx of revenues that have supposedly transformed English ‘elite’ football, but such discussions are premature at best. Ten years on from the advent of file-sharing in music, parallel technologies are emerging for the free transmission of live sporting events. This article suggests that the cultural differences that might have inhibited the uptake of such services amongst football fans, relative to music fans, have been eroded by the very hyper-commercialization of sport which digital media once helped to facilitate but which now threatens or promises to undermine

Problematising parent–professional partnerships in education

The value of, and need for, parent–professional partnerships is an unchallenged mantra within policy relating to ‘special educational needs’. In spite of this, partnerships continue to be experienced as problematic by both parents and professionals. This paper brings together the different perspectives of two disability researchers: one a parent of a disabled child while the other was a teacher for 20 years of children with the label autism. The paper deconstructs the concept of partnership and then, drawing on the expertise of parents, suggests how enabling and empowering parent–professional relationships might be achieved

Problematising parent–professional partnerships in education

The value of, and need for, parent–professional partnerships is an unchallenged mantra within policy relating to ‘special educational needs’. In spite of this, partnerships continue to be experienced as problematic by both parents and professionals. This paper brings together the different perspectives of two disability researchers: one a parent of a disabled child while the other was a teacher for 20 years of children with the label autism. The paper deconstructs the concept of partnership and then, drawing on the expertise of parents, suggests how enabling and empowering parent–professional relationships might be achieved

The One with the Feminist Critique: Revisiting Millennial Postfeminism with Friends

In the aftermath of its initial broadcast run, iconic millennial sitcom Friends (NBC, 1994–2004) generated some quality scholarship interrogating its politics of gender. But as a site of analysis, it remains a curious, almost structuring absence from the central canon of the first wave of feminist criticism of postfeminist culture. This absence is curious not only considering the place of Friends at the forefront of millennial popular culture but also in light of its long-term syndication in countries across the world since that time. And it is structuring in the sense that Friends was the stage on which many of the familiar tropes of postfeminism interrogated across the body of work on it appear in retrospect to have been tried and tested. This article aims to contribute toward redressing this absence through interrogation and contextualization of the series’ negotiation of a range of structuring tropes of postfeminist media discourse, and it argues for Friends as an unacknowledged ur-text of millennial postfeminism

The development and validation of a scoring tool to predict the operative duration of elective laparoscopic cholecystectomy

Background: The ability to accurately predict operative duration has the potential to optimise theatre efficiency and utilisation, thus reducing costs and increasing staff and patient satisfaction. With laparoscopic cholecystectomy being one of the most commonly performed procedures worldwide, a tool to predict operative duration could be extremely beneficial to healthcare organisations. Methods: Data collected from the CholeS study on patients undergoing cholecystectomy in UK and Irish hospitals between 04/2014 and 05/2014 were used to study operative duration. A multivariable binary logistic regression model was produced in order to identify significant independent predictors of long (> 90 min) operations. The resulting model was converted to a risk score, which was subsequently validated on second cohort of patients using ROC curves. Results: After exclusions, data were available for 7227 patients in the derivation (CholeS) cohort. The median operative duration was 60 min (interquartile range 45–85), with 17.7% of operations lasting longer than 90 min. Ten factors were found to be significant independent predictors of operative durations > 90 min, including ASA, age, previous surgical admissions, BMI, gallbladder wall thickness and CBD diameter. A risk score was then produced from these factors, and applied to a cohort of 2405 patients from a tertiary centre for external validation. This returned an area under the ROC curve of 0.708 (SE = 0.013, p  90 min increasing more than eightfold from 5.1 to 41.8% in the extremes of the score. Conclusion: The scoring tool produced in this study was found to be significantly predictive of long operative durations on validation in an external cohort. As such, the tool may have the potential to enable organisations to better organise theatre lists and deliver greater efficiencies in care

Anak itu dan aku= about a boy

480 h

High fidelity

New York323 p.; 20 c

Suami sempurna/ Hornby

400 hal.; 18 cm