Mary Shaw – författare

This issue forms part of a series of expert reviews on selected health topics in fields where significant new developments are occurring. It is an invaluable reference source and allows those working in other specialities and younger clinicians and scientists to update their knowledge in important and well-defined subject areas.

Alphard is a design for a programming system that supports the abstraction and verification techniques required by modern program'ming methodology. During the language design process, we were concerned simultaneously with problems of methodology, correctness, and efficiency. Methodological concerns are addressed through facilities for defining new, task·specific abstractions that capture complex notions in terms of their intended properties, without explicating them in terms of specific low· level implementations. Techniques for verifying certain properties of these programs address the correctness concerns. Finally, the language has been designed to permit compilation to efficient object code. Although a compiler was not implemented, the research shed light on specification issues and on programming methodology. an abstraction, specifying its behavior Alphard language constructs allow a programmer to isolate publicly while localizing knowledge about its implementation. The verification of such an abstraction consists of showing that its implementation behaves in accordance with the public specification. Given such a verification, the abstraction may be used with confidence to construct higher·level, more abstract, programs. The most common kind of abstraction in Alphard corresponds to what is now called an abstract data type. An abstract data type comprises a set of values for elements of the type and a set of operations on those values. A new language construct, the form, provides a way to encapsulate the definitions of data structures and operations in such a way that only public information could be accessed by the rest of the program.

This curriculum and its description were developed during the period 1981 - 1984

Alphard is a design for a programming system that supports the abstraction and verification techniques required by modern program''ming methodology. During the language design process, we were concerned simultaneously with problems of methodology, correctness, and efficiency. Methodological concerns are addressed through facilities for defining new, task·specific abstractions that capture complex notions in terms of their intended properties, without explicating them in terms of specific low· level implementations. Techniques for verifying certain properties of these programs address the correctness concerns. Finally, the language has been designed to permit compilation to efficient object code. Although a compiler was not implemented, the research shed light on specification issues and on programming methodology. an abstraction, specifying its behavior Alphard language constructs allow a programmer to isolate publicly while localizing knowledge about its implementation. The verification of such an abstraction consists of showing that its implementation behaves in accordance with the public specification. Given such a verification, the abstraction may be used with confidence to construct higher·level, more abstract, programs. The most common kind of abstraction in Alphard corresponds to what is now called an abstract data type. An abstract data type comprises a set of values for elements of the type and a set of operations on those values. A new language construct, the form, provides a way to encapsulate the definitions of data structures and operations in such a way that only public information could be accessed by the rest of the program.

This impressive full-colour atlas, with over 100 colour-coded and accessible maps, uniquely presents the geography of death in Britain. The first atlas published on this subject for over two decades, this book presents data from more than 14 million deaths over a 24-year period in Britain. The maps detail over 100 separate categories of cause of death, including various cancers, suicides, assault by firearms, multiple sclerosis, pneumonia, hypothermia, falls, and Parkinson''s disease, and show how often these occurred in different neighbourhoods. Accompanying each map is a detailed description and brief geographical analysis - the number of people who have died due to each cause, the average age of death and ratio of male to female deaths are listed. Taken as a whole, these provide a comprehensive overview of the geographical pattern of mortality in Britain. This atlas will be essential reading for academics and students of social medicine, sociology of health and illness and epidemiology. It will also be valuable for anyone who wants a better understanding of patterns of mortality within Britain, including medical and healthcare practitioners, policy makers and researchers.

Relentlessly, the wide health gap between different groups of people living in Britain continues to get even wider. This book presents new evidence (which was not available to the government''s Independent Inquiry into Inequalities in Health) on the size of the gap, and the extent to which the gap is widening. In particular, new geographical data are presented and displayed in striking graphical form. It challenges whether the government is concerned enough about reducing inequalities and highlights the living conditions of the million people living in the least healthy areas in Britain. It presents explanations for the widening health gap, and addresses the implications of this major social problem. In the light of this evidence the authors put forward social policies which will reduce the health gap in the future. The widening gap synthesises all the information available to date and should be read alongside the report of the evidence presented to the Independent Inquiry into Inequalities in Health (Inequalities in health, The Policy Press, 1999) and by all those concerned with reducing health inequalities. Studies in poverty, inequality and social exclusion series Series Editor: David Gordon, Director, Townsend Centre for International Poverty Research. Poverty, inequality and social exclusion remain the most fundamental problems that humanity faces in the 21st century. This exciting series, published in association with the Townsend Centre for International Poverty Research at the University of Bristol, aims to make cutting-edge poverty related research more widely available. For other titles in this series, please follow the series link from the main catalogue page.

Relentlessly, the wide health gap between different groups of people living in Britain continues to get even wider. This book presents new evidence (which was not available to the government's Independent Inquiry into Inequalities in Health) on the size of the gap, and the extent to which the gap is widening. In particular, new geographical data are presented and displayed in striking graphical form.It challenges whether the government is concerned enough about reducing inequalities and highlights the living conditions of the million people living in the least healthy areas in Britain. It presents explanations for the widening health gap, and addresses the implications of this major social problem. In the light of this evidence the authors put forward social policies which will reduce the health gap in the future.The widening gap synthesises all the information available to date and should be read alongside the report of the evidence presented to the Independent Inquiry into Inequalities in Health (Inequalities in health, The Policy Press, 1999) and by all those concerned with reducing health inequalities.Studies in poverty, inequality and social exclusion seriesSeries Editor: David Gordon, Director, Townsend Centre for International Poverty Research.Poverty, inequality and social exclusion remain the most fundamental problems that humanity faces in the 21st century. This exciting series, published in association with the Townsend Centre for International Poverty Research at the University of Bristol, aims to make cutting-edge poverty related research more widely available. For other titles in this series, please follow the series link from the main catalogue page.

The Acheson Inquiry was the most important government-backed examination into inequalities in health in the past 20 years. However, much of the detailed evidence presented to the Inquiry has not been published - until now.This book presents 17 chapters of evidence commissioned by the Acheson Inquiry to inform their work. It provides a 'state of the art' review, by leading experts, into aspects of inequalities in health among:Mothers/families/childrenYouthAdults of working ageOlder peopleHousingSocial environmentPoverty and incomeThe NHSNutritionEducationAreasEthnicityTransport/pollution/material environmentGenderMental healthHealth-related behavioursOral health· Inequalities in health: The evidence is important reading for academics in the social and medical sciences, students, medical professionals and people working within the fields of health and community care.Studies in poverty, inequality and social exclusion seriesSeries Editor: David Gordon, Director, Townsend Centre for International Poverty Research.Poverty, inequality and social exclusion remain the most fundamental problems that humanity faces in the 21st century. This exciting series, published in association with the Townsend Centre for International Poverty Research at the University of Bristol, aims to make cutting-edge poverty related research more widely available. For other titles in this series, please follow the series link from the main catalogue page.

Inequalities in health, in terms of both empirical evidence and policies to tackle their reduction, are currently high on the research and political agendas. This reader provides two centuries of historical context to the current debate. Poverty, inequality and health in Britain: 1800-2000 presents extracts from classic texts on the subject of poverty, inequality and health in Britain. For the first time, these key resources are presented in a single volume. Each extract is accompanied by information about the author, and an introduction by the editors draws together themes of change and continuity over two hundred years. Some extracts present empirical evidence of the relationship of poverty and health, while others describe the gritty reality of the everyday struggles of the poor.This book will be of interest to students, researchers, academics and policy makers working in a range of disciplines: the social sciences, historical studies and health. It will also be of interest to all those concerned with tackling health inequalities and social justice generally.Studies in poverty, inequality and social exclusion seriesSeries Editor: David Gordon, Director, Townsend Centre for International Poverty Research.Poverty, inequality and social exclusion remain the most fundamental problems that humanity faces in the 21st century. This exciting series, published in association with the Townsend Centre for International Poverty Research at the University of Bristol, aims to make cutting-edge poverty related research more widely available. For other titles in this series, please follow the series link from the main catalogue page.

This Handbook is the definitive resource for anyone wishing to quickly look up and understand key concepts and measurements relating to socioeconomic position and inequalities. A range of key concepts is defined and measures of socioeconomic position and inequality described. Alphabetical listings, cross-referencing, graphs and worked examples, references to web and other sources of further information, all contribute to making the Handbook both engaging and accessible for a wide audience.For students, academics and others involved in social science research it answers questions such as:· 'What's the official government measure of poverty?' · 'What factors make up the Townsend Index of Deprivation?'· 'What is a gini coefficient?'· 'I have to write a report on tackling inequalities in my area - what are the key issues I should consider before I begin?'For practitioners, policy makers, journalists and others who must read, understand and use research in fields as diverse as health, criminology, education, the environment, transport and housing it provides a one-stop, authoritative guide to making sense of and evaluating the significance of often complex methodologies.The authors are all eminent researchers in the field of health inequalities. They have together produced two glossaries for the Journal of Epidemiology and Community Health and have published a large number of books and articles in learned academic journals.

This lively, colourful and innovative pack has been designed specifically for use as a teaching aid and learning resource for students of geography, sociology, social policy and related social science disciplines. With new evidence about the nature of social and geographical divisions in British society, it is also an invaluable resource for policy makers and local authority professionals in areas such as planning, education, housing, poverty and social exclusion.The topics selected are central to themes covered both at undergraduate and A-level and focus on the differences between areas within the UK, highlighting the spatial inequalities and gaps in service provision that the census data have revealed.The pack contains a range of valuable learning materials, including:A summary sheet (A4, 2 pages)10 short reports (A4, 8 pages each):5 full colour A2 posters (photos, text and maps depicting life in contemporary Britain and focusing on housing, poverty, employment, education and health)A technical report (giving the background to the project and details of the analyses)

Although the self-adaptability of systems has been studied in a wide range of disciplines, from biology to robotics, only recently has the software engineering community recognized its key role in enabling the development of self-adaptive systems that are able to adapt to internal faults, changing requirements, and evolving environments. The 15 carefully reviewed papers included in this state-of-the-art survey were presented at the International Seminar on "Software Engineering for Self-Adaptive Systems", held in Dagstuhl Castle, Germany, in October 2010. Continuing the course of the first book of the series on "Software Engineering for Self-Adaptive Systems" the collection of papers in this second volume comprises a research roadmap accompanied by four elaborating working group papers. Next there are two parts - with three papers each - entitled "Requirements and Policies" and "Design Issues"; part four of the book contains four papers covering a wide range of "Applications".