Queues for service of one kind or another arise in many different fields of activity. In recent years a considerable amount of research has been conducted into the properties of simplified mathematical models of such queueing systems. Our objects in the present mono graph are threefold. First we have tried, especially in Chapter I, to give an account of the general ideas that are useful in describing and thinking about queueing systems. Secondly, we have illustrated by examples some of the mathematical techniques that are useful for the study of these systems. Finally, we have given some explicit mathematical results which may be useful in practical investigations. A recent bibliography gave some 600 papers on queueing and allied subjects. Clearly we cannot, in the modest limits of the present work, cover more than a small proportion of the huge amount of material available. However, some results that we have not had space to discuss in detail have been given in outline in the form of exercises."

This edited collection demonstrates that the ideas inherent in social development are practical and not utopian. By discussing and delineating a social development approach, the book argues the need for practicing it at local or grassroots-level communities to promote universal social justice and wellbeing. Towards this end, several leading scholars have presented critical and inspiring thoughts on the significance and usefulness in development of genuine participation of people, bottom-up strategies, self-reliance, capacity building, and egalitarian and empowering partnerships. They also delve into hitherto neglected aspects of social development related to preparing personnel for social development work, ethical imperatives and a new social development paradigm. The world's contemporary problems persist in part because the social development approach in its comprehensive form has not been planned and implemented at local, national and global levels. Social Development presents the optimistic argument that the application of social development ideas can help create a world in which almost all people's wellbeing can be significantly enhanced.

Observations in the form of point events occurring in a continuum, space or time, arise in many fields of study. In writing this monograph on statistical techniques for dealing with such data, we have three objectives. First, we have tried to give a simple description, with numerical examples, of the main methods that have been proposed. We hope that by concentrating on the examples the applied statistician with a limited inclination for theory will find something of practical value in the monograph. Second, the monograph is intended as a survey, necessarily incomplete, of some of the problems in theoretical statistics that stem from this sort of data. A number of specialized subjects have, however, been dealt with only briefly, the main emphasis being placed on the problem of examining the structure of a series of events. Finally, we hope that the monograph will be of use to teachers and students of statistics, as illustrating applications of a range of tech niques in theoretical statistics. We are extremely grateful to the International Business Machines Corporation for providing programming assistance and a large amount of computer time. We wish to thank particularly Mr A.

An increasing number of psychologists who were trained in clinical psychology, health psychology, or another specialty are gravitating toward rehabilitation psychology, but many of them have little or no experience with rehabilitation populations. With the explosion of interest in traumatic brain injury (TBI), many neuropsychologists are taking jobs in rehabilitation settings that treat people with TBI but also care for persons with the array of other disabling conditions such as spinal cord injury, stroke, MS, and amputation. In Specialty Competencies in Rehabilitation Psychology, Drs. Cox, Cox, and Caplan provide a guide to the knowledge and skills required by competent rehabilitation psychologists, with an emphasis on the evidence base of the specialty. The volume will be valuable to those preparing for the Board Certification Examination in Rehabilitation Psychology and will also be valuable to newcomers to the field and to clinicians working on an outpatient basis with individuals with a wide variety of chronic conditions. Series in Specialty Competencies in Professional Psychology Series Editors Arthur M. Nezu and Christine Maguth Nezu As the field of psychology continues to grow and new specialty areas emerge and achieve recognition, it has become increasingly important to define the standards of professional specialty practice. Developed and conceived in response to this need for practical guidelines, this series presents methods, strategies, and techniques for conducting day-to-day practice in any given psychology specialty. The topical volumes address best practices across the functional and foundational competencies that characterize the various psychology specialties, including clinical psychology, cognitive and behavioral psychology, school psychology, geropsychology, forensic psychology, clinical neuropsychology, couples and family psychology, and more. Functional competencies include common practice activities like assessment and intervention, while foundational competencies represent core knowledge areas such as ethical and legal issues, cultural diversity, and professional identification. In addition to describing these competencies, each volume provides a definition, description, and development timeline of a particular specialty, including its essential and characteristic pattern of activities, as well as its distinctive and unique features. Written by recognized experts in their respective fields, volumes are comprehensive, up-to-date, and accessible. These volumes offer invaluable guidance to not only practicing mental health professionals, but those training for specialty practice as well.

This edited collection demonstrates that the ideas inherent in social development are practical and not utopian. By discussing and delineating a social development approach, the book argues the need for practicing it at local or grassroots-level communities to promote universal social justice and wellbeing. Towards this end, several leading scholars have presented critical and inspiring thoughts on the significance and usefulness in development of genuine participation of people, bottom-up strategies, self-reliance, capacity building, and egalitarian and empowering partnerships. They also delve into hitherto neglected aspects of social development related to preparing personnel for social development work, ethical imperatives and a new social development paradigm. The world's contemporary problems persist in part because the social development approach in its comprehensive form has not been planned and implemented at local, national and global levels. Social Development presents the optimistic argument that the application of social development ideas can help create a world in which almost all people's wellbeing can be significantly enhanced.

International Social Work: Issues, Strategies, and Programs, Second Edition draws together the practice wisdom emerging within the broad scope of international social work practice and its role in contributing to the international community's efforts in combating the major global social problems of poverty, conflict and postconflict reconstruction, the development of countries and disadvantaged populations, migration and displacement, and the needs of specific populations such as child soldiers and AIDS orphans.

Utilizing an integrated perspectives approach incorporating global, human rights, ecological and social development perspectives, the International Social Work, 2e is designed to prepare social workers, human services professionals, development practitioners who desire to play significant roles in responding to modern global challenges that are critical to the well-being of people, communities, nations and ultimately of us all.