Re-examining the evidence in radiation dermatitis management literature : an overview and a critical appraisal of systematic reviews

Purpose: To provide an overview and a critical appraisal of systematic reviews (SRs) of published interventions for the prevention/management of radiation dermatitis. Methods and Materials: We searched Medline, CINAHL, Embase, and the Cochrane Library. We also manually searched through individual reference lists of potentially eligible articles and a number of key journals in the topic area. Two authors screened all potential articles and included eligible SRs. Two authors critically appraised and extracted key findings from the included reviews using AMSTAR (the measurement tool for “assessment of multiple systematic reviews”). Results: Of 1837 potential titles, 6 SRs were included. A number of interventions have been reported to be potentially beneficial for managing radiation dermatitis. Interventions evaluated in these reviews included skin care advice, steroidal/nonsteroidal topical agents, systemic therapies, modes of radiation delivery, and dressings. However, all the included SRs reported that there is insufficient evidence supporting any single effective intervention. The methodological quality of the included studies varied, and methodological shortfalls in these reviews might create biases to the overall results or recommendations for clinical practice. Conclusions: An up-to-date high-quality SR in the prevention/management of radiation dermatitis is needed to guide practice and direction for future research. We recommend that clinicians or guideline developers critically evaluate the information of SRs in their decision making.

Contemporary Critical Criminology

The concept of critical criminology – that crime and the present day processes of criminalization are rooted in the core structures of society – is of more relevance today than it has been at any other time. Written by an internationally renowned scholar, Contemporary Critical Criminology introduces the most up-to-date empirical, theoretical, and political contributions made by critical criminologists around the world. In its exploration of this material, the book also challenges the erroneous but widely held notion that the critical criminological project is restricted to mechanically applying theories to substantive topics, or to simple calling for radical political, economic, cultural, and social transformations. This book is an essential source of reference for both undergraduate and postgraduate students of Criminology, Criminal Theory, Social Policy, Research Methodology, and Penology.

Contemporary State Terrorism: Theory and Practice

This volume aims to 'bring the state back into terrorism studies' and fill the notable gap that currently exists in our understanding of the ways in which states employ terrorism as a political strategy of internal governance or foreign policy. Within this broader context, the volume has a number of specific aims. First, it aims to make the argument that state terrorism is a valid and analytically useful concept which can do much to illuminate our understanding of state repression and governance, and illustrate the varieties of actors, modalities, aims, forms, and outcomes of this form of contemporary political violence. Secondly, by discussing a rich and diverse set of empirical case studies of contemporary state terrorism this volume explores and tests theoretical notions, generates new questions and provides a resource for further research. Thirdly, it contributes to a critical-normative approach to the study of terrorism more broadly and challenges dominant approaches and perspectives which assume that states, particularly Western states, are primarily victims and not perpetrators of terrorism. Given the scarceness of current and past research on state terrorism, this volume will make a genuine contribution to the wider field, particularly in terms of ongoing efforts to generate more critical approaches to the study of political terrorism. This book will be of much interest to students of critical terrorism studies, critical security studies, terrorism and political violence and political theory in general.

Exploring characteristics of expertise in information systems

Experts’ views and commentary have been highly respected in every discipline. However, unlike traditional disciplines like medicine, mathematics and engineering, Information System (IS) expertise is difficult to define. This paper attempts to understand the characteristics of IS-expert through a comprehensive literature review of analogous disciplines and then derives a formative research model with three main constructs. Further, this research validates the formative model to identify the characteristics of expertise using data gathered from 220 respondents using a contemporary Information System. Finally this research demonstrates how individuals with different levels of expertise differ in their views in relation to system evaluations.

Influence tactics and leader effectiveness : how effective, contemporary leaders influence subordinates

Defining the difference between successful and mediocre leaders is a quest that has attracted many renowned scholars, drawing vast amounts of research effort. Yet while there are excellent theoretical explanations of what leaders should do: exhibit transformational behaviours, demonstrate authenticity, build productive relationships with followers and so on; there is still a scarcity of empirically-based research advising practicing leaders how to do these things. This study seeks to provide guidance about the fine-grained processes that effective leaders use on a daily basis to undertake the core process of all leadership activity; influencing followers. Using a grounded research approach, this study employs qualitative methods to capture the detail of effective leader behaviour and the micro-level influence processes that leaders use to create effective follower outcomes. Conducted in the health services industry with medical and allied health leaders, the study sought to answer the question: What influence methods might effective, contemporary leaders be using? The study builds on existing influence research, seeking to extend and update the typology of 11 influence tactics originally developed by Yukl and others, and which has been static since the late 1990s. Eight new influence tactics were identified, offering practicing leaders a powerful suite of potential strategies and representing a significant contribution to the field. Further research is recommended to confirm the identified influence constructs and test the generalisability of these findings to broader leader populations in health organisations and other knowledge-based organisations.

We just make the pictures…?’ How work is portrayed in children’s feature length films

This article explores how adult paid work is portrayed in 'family' feature length films. The study extends previous critical media literature which has overwhelmingly focused on depictions of gender and violence, exploring the visual content of films that is relevant to adult employment. Forty-two G/PG films were analyzed for relevant themes. Consistent with the exploratory nature of the research, themes emerged inductively from the films' content. Results reveal six major themes: males are more visible in adult work roles than women; the division of labour remains gendered; work and home are not mutually exclusive domains; organizational authority and power is wielded in punitive ways; there are avenues to better employment prospects; and status/money is paramount. The findings of the study reflect a range of subject matters related to occupational characteristics and work-related communication and interactions which are typically viewed by children in contemporary society.

A token to the future : a digital ‘archive’ of early Australian children’s literature

This essay considers a specific digital ‘archive’ of early Australian children’s literature, known as the Children’s Literature Digital Resources (CLDR), which is located in AustLit: The Australian Literature Resource ( http://www.austlit.edu.au ). We examine what the CLDR collection can tell us about Australia’s history. To narrow the scope, we focus on how Australia was constructing itself as a nation with its own character, or national identity, in texts written for children from the latter part of the nineteenth century up until the end of World War II. Our approach is to consider how early Australian children’s literature included in the CLDR collection rhetorically constructs nation and place, and in so doing constructs an Australian identity for its implied readers.

Professional development in the contemporary educational context : encouraging practice wisdom

Preparing social work students to be effective practitioners is a complex and challenging task undertaken in a dynamic environment both in terms of the field of social work and the higher education sector. There have been recommendations that self knowledge, empirical knowledge, theoretical knowledge and procedural knowledge are the keys to high standards of social work practice. This paper suggests that the concept of practice wisdom is a useful focus for integrating these different aspects of informed practice and for focusing educational programmes for social work. As practice wisdom is more about process than possessed characteristics then there are important motivational and value-based considerations in developing wise practitioners. This discussion considers motivational and personal narrative aspects of practice wisdom so that it can be integrated into social work teaching.

Toward a shopping typology of primary male grocery shoppers

Purpose – The purpose of this paper is to segment primary male grocery shoppers based on store and product attribute evaluations. A rich profile for each segment is developed. These developed contemporary shopper typologies are contrasted against earlier works. Design/methodology/approach – Data of 280 male grocery shoppers was attained by a survey questionnaire. Factor analysis, cluster analysis and ANOVA were employed to develop specific segments of male shoppers. Findings – Four distinct cohorts of male shoppers emerge from the data of eight constructs, measured by 46 items. One new shopper type, not found in earlier typology literature, emerged from this research. This shopper presented as young, well educated, at the commencement of their career and family lifecycle, attracted by a strong value offer and willingness to share the family food shopping responsibilities. Practical implications – Research outcomes encourage supermarket retailers to implement targeted marketing and rationalized operational strategies that deliver on attributes of importance. Originality/value – This research makes a contribution to segmentation literature and grocery retail practice in several ways. It presents the first retail typology of male supermarket shoppers, employing a cluster analysis technique. The research provides insights into the modern family food shopping behaviour of men, a channel in which men are now recognised as equal contributors. The research provides the basis for further gender comparative and cross-contextual studies.