Epidemiology And Geography

Localization is involved everywhere in epidemiology: health phenomena often involve spatial relationships among individuals and risk factors related to geography and environment. Therefore, the use of localization in the analysis and comprehension of health phenomena is essential. This book describes the objectives, principles, methods and tools of spatial analysis and geographic information systems applied to the field of health, and more specifically to the study of the spatial distribution of disease and health–environment relationships. It is a practical introduction to spatial and spatio-temporal analysis for epidemiology and health geography, and takes an educational approach illustrated with real-world examples. Epidemiology and Geography presents a complete and straightforward overview of the use of spatial analysis in epidemiology for students, public health professionals, epidemiologists, health geographers and specialists in health–environment studies.

Presenting current research on spatial epidemiology, this book covers topics such as exposure, chronic disease, infectious disease, accessibility to health care settings and new methods in Geographical Information Science and Systems. For epidemiologists, and for the management and administration of health care settings, it is critical to understand the spatial dynamics of disease. For instance, it is crucial that hospital administrators develop an understanding of the flow of patients over time, especially during an outbreak of a particular disease, so they can plan for appropriate levels of staffing and to carry out adaptive prevention measures. Furthermore, understanding where and why a disease occurs at a certain geographic location is vital for decision makers to formulate policy to increase the accessibility to health services (either by prevention, or adding new facilities). Spatial epidemiology relies increasingly on new methodologies, such as clustering algorithms, visualization and space-time modelling, the domain of Geographic Information Science. Implementation of those techniques appears at an increasing pace in commercial Geographic Information Systems, alongside more traditional techniques that are already part of such systems. This book provides the latest methods in GI Science and their use in health related problems.

Health issues such as the emergence of infectious diseases, the potential influence of global warming on human health, and the escalating strain of increasing longevity and chronic conditions on healthcare systems are of growing importance in an increasingly peopled and interconnected world. A geographic approach to the study of health offers a critical perspective to these issues, considering how changing relationships between people and their environments influence human health. An Introduction to the Geography of Health provides an accessible introduction to this rapidly growing field, covering theoretical and methodological background. The text is divided into three sections which consider distinct approaches and techniques related to health geographies. Section one introduces ecological approaches, with a focus on how natural and built environments affect human health. For instance, how have irrigation projects influenced the spread of water-borne diseases? How can modern healthcare settings, such as hospitals, affect the spread and evolution of pathogens? Section two discusses social aspects of health and healthcare, considering health as not merely a biological interaction between a pathogen and human host, but as a process that is situated among social factors which ultimately drive who suffers from what, and where disease occurs. Section three then considers spatial techniques and approaches to exploring health, giving special focus to the growing role of cartography and geographic information systems (GIS) in the study of health. This clearly written text contains a range of pedagogical features including a wealth of global case studies, discussion questions and suggestions for further reading at the end of each chapter, a colour plate section and over eighty diagrams and figures. The accompanying website also provides presentations, exercises, further resources, and tables and figures. This book is an essential introductory text for undergraduate students studying Geography, Health and Social Studies.

Providing a practical, comprehensive and up-to-date overview of the use of spatial statistics in epidemiology, this book examines spatial analytical methods in conjunction with GIS and remotely sensed data to provide insights into the patterns and processes that underlie disease transmission.

Setting out the debates and reviewing the evidence that links health outcomes with social and physical environments, this new edition of the well-established text offers an accessible overview of the theoretical perspectives, methodologies, and research in the field of health geography Includes international examples, drawn from a broad range of countries, and extensive illustrations Unique in its approach to health geography, as opposed to medical geography New chapters focus on contemporary concerns including neighborhoods and health, ageing, and emerging infectious disease Offers five new case studies and an fresh emphasis on qualitative research approaches Written by two of the leading health geographers in the world, each with extensive experience in research and policy

Handbook of Spatial Epidemiology explains how to model epidemiological problems and improve inference about disease etiology from a geographical perspective. Top epidemiologists, geographers, and statisticians share interdisciplinary viewpoints on analyzing spatial data and space-time variations in disease incidences. These analyses can provide imp

This book provides a practical, comprehensive and up-to-date overview of the use of spatial statistics in epidemiology - the study of the incidence and distribution of diseases. Used appropriately, spatial analytical methods in conjunction with GIS and remotely sensed data can provide significant insights into the biological patterns and processes that underlie disease transmission. In turn, these can be used to understand and predict disease prevalence. This user-friendly text brings together the specialised and widely-dispersed literature on spatial analysis to make these methodological tools accessible to epidemiologists for the first time. With its focus is on application rather than theory, Spatial Analysis in Epidemiology includes a wide range of examples taken from both medical (human) and veterinary (animal) disciplines, and describes both infectious diseases and non-infectious conditions. Furthermore, it provides worked examples of methodologies using a single data set from the same disease example throughout, and is structured to follow the logical sequence of description of spatial data, visualisation, exploration, modelling and decision support. This accessible text is aimed at graduate students and researchers dealing with spatial data in the fields of epidemiology (both medical and veterinary), ecology, zoology and parasitology, environmental science, geography and statistics.

The ways in which the great plagues of the past and present have spread around the world remains only partly understood. Peter Haggett's research over the last thirty years has focused on mapping and modelling the paths by which epidemics spread through human communities. In 1998 this led tohim being invited to give the inaugural lectures in a new series, the Clarendon Lectures in Geography and Environmental Studies. The resulting book, Geographical Structure of Epidemics, presents an accessible, concise, and well illustrated account of how environmental and geographical concepts canbe used to enhance our knowledge of the origins and progress of epidemics, and sometimes to slow to slow or halt their spread.