In the past twenty years there have been many new developments in the study of animal behaviour: for example, more sophisticated methods of neurophysiology; more precise techniques for assessing hormonal levels; more accurate methods for studying animals in the wild; and, on the functional side, the growth of behavioural ecology with its use of optimality theory and game theory. In addition, there has been a burgeoning number of studies on a wide range of species. The study of aggression has benefited greatly from these develop ments; this is reflected in the appearance of a number of specialized texts, both on behavioural ecology and on physiology and genetics. However, these books have often been collections of papers by spe cialists for specialists. No one book brings together for the non specialist all the diverse aspects of aggression, including behavioural ecology, genetics, development, evolution and neurophysiology. Neither has there been a comparative survey dealing with all these aspects. Therefore one of our aims in writing this book was to fill in these gaps. Another of our aims was to put aggression into context with respect to other aspects of an animal's lifestyle and in particular to other ways in which animals deal with conflicts of interest. Aggressive behaviour does not occur in a biological vacuum. It both influences and is influenced by the animal's ecological and social environment, so we consider both the complex antecedent conditions in which aggressive behaviour occurs, and its ramifying consequences in the ecosystem."

Each of the three great schools of developmental psy- chology represented in this vo1ume--psychoana1ytic, cogni- tive-developmental, and Vygotskian--diverges in important ways. But more recent changes in each discipline have led to new possibilities for theoretical integrations. Each ori- entation has begun to focus upon the problem of "meaning construction", that is, how a person's subjectivity and con- sciousness is created through his interaction with signifi- cant others. Each discipline also discovered that as it switched to meaning and interpretation as the foci of their work, they had to reformulate and, in some cases, reject po- sitions taken by their founding figures. The papers in this volume attempt to describe the newest developments in each of these fields and to foster a theoretical dialogue around the concept of the self. The papers in this book emerged out of discussions at a Conference on the Self, sponsored by the Center for Psychosocial Studies in Chicago. For the psychoanalytic and cognitive-developmental ap- proaches, we can observe a transition from what we call the bio10gism of both traditional Freudian and Piagetian memta- psychologies to a more "communicative-interactionist" point of view. Psychoanalysts have focused on the subjective expe- rience of their patients as constituting a reality in its own right, and therefore have always focused upon problems of communication and interpretation. But Freud's emphasis on bio-sexua1 development led him to create a metapsycho1ogy in which the basic organizing principle is that of drive re- duction.

In recent years there has been a rapid increase in the understanding of communication between animals and this is perhaps especially true of bio-acoustics. In the last 35 years a completely new branch of bio acoustics, involving ultrasounds, has been made possible by technical developments that now allow these inaudible sounds to be detected and studied. This subject has a personal fascination for the authors, perhaps because of the novelty of 'listening in' to these previously unknown sig nals, perhaps because of the wide variety of ways in which different animals use them. Many studies of different aspects of animal ultrasound have now been published and a review of them all seems to be timely. Ultrasound is is biologically arbitrary; other animals defined in human terms and may produce similar signals at lower frequencies for similar purposes. This book attempts to be comprehensive but the limits of the subject are rather difficult to define. It should be read in conjunction with other books on audible bio-acoustics. Each chapter has been written and may be read as a separate entity, although there is considerable cross-referencing. Chapters 1 and 2 form a common introduction and may help in understanding the later sections. The Appendix is not essential but is included for those who may be interested in the quanti tative aspects of the echo-location phenomena described in Chapters 3 and 8.

It was once taken for granted that peer-assisted groups such as Alcoholics Anonymous had no real value in recovery from addiction. More recently, evidence-based medicine is recognizing a spiritual component in healing especially when it comes to addiction. The newest edition of Recent Developments in Alcoholism reflects this change by focusing on the 12-step model of recovery as well as mindfulness meditation and other spiritually oriented activity. More than thirty contributors bring together historical background, research findings, and clinical wisdom to analyze the compatibility of professional treatment and nonprofessional support, day-to-day concepts of relapse prevention, the value of community building in recovery, and much more. Among the topics covered: (1) How and why 12-step groups work. (2) The impact of the spiritual on mainstream treatment. (3) The impact of AA on other nonprofessional recovery programs. (4) AA outcomes for special populations. (5) Facilitating involvement in 12-step programs. (6) Methods for measuring religiousness and spirituality in alcohol research. Whether one is referring clients to 12-step programs or seeking to better understand the process, this is a unique resource for clinicians and social workers. Developmental psychologists, too, will find Volume 18 Research on Alcoholics Anonymous and Spirituality in Addiction Recovery a worthy successor to the series.

Proceedings of the NATO Advanced Study Institute, La-Baume-les-Aix (Aix-en-Provence), France, June 27-July 7, 1985

Socially maintained behavioural traditions in non-human species hold great interest for biologists, anthropologists and psychologists. This book treats traditions in non-human species as biological phenomena that are amenable to the comparative methods of inquiry used in contemporary biology. Chapters in the first section define behavioural traditions, and indicate how they can arise in non-human species, how widespread they may be, how they may be recognized and how we can study them. The second part summarizes cutting-edge research programmes seeking to identify traditions in diverse taxa in contributions from leading researchers in this area. The book ends with a comparison and evaluation of the alternative theoretical formulations and their applications presented in the book, and lays out recommendations for future research building on the most promising evidence and lines of thinking. The Biology of Traditions will be essential reading for students and researchers in the fields of anthropology, biology and psychology.

Language is just one particularly highly developed form of primate communication. Recent years have seen increased attention to other forms: studies of animals in the wild, efforts to teach sign language to apes. This volume reflects perspectives from a variety of disciplines on the nature and function of primate signalling systems. Monkeys and apes, like people, live in a world in which they are constantly receiving and transmitting information. How can we interpret the ways in which they process it without imposing our own language-based categorizations? The problem is partly scientific, partly conceptual: that is, partly concerned with what language is. The authors' findings and insights will be of interest to a broad group of primatologists, linguists, psychologists, anthropologists and philosophers.

A critical companion of zoosemiotics is the first attempt to systematise the study of animal communication and signification through its most important and/or problematic terms and concepts, and its most representative scholars. It is a companion, in that it attempts to cover the entire range of key terms in the field, and it's critical, in that it aims not only to describe, but also to discuss, problematise and, in some cases, resolve, these terms.

Understanding how memories are induced and maintained is one of the major outstanding questions in modern neuroscience. This is difficult to address in the mammalian brain due to its enormous complexity, and invertebrates offer major advantages for learning and memory studies because of their relative simplicity. Many important discoveries made in invertebrates have been found to be generally applicable to higher organisms, and the overarching theme of the proposed will be to integrate information from different levels of neural organization to help generate a complete account of learning and memory.

Edited by two leaders in the field, "Invertebrate Learning and Memory "will offer a current and comprehensive review, with chapters authored by experts in each topic. The volume will take a multidisciplinary approach, exploring behavioral, cellular, genetic, molecular, and computational investigations of memory. Coverage will include comparative cognition at the behavioral and mechanistic level, developments in concepts and methodologies that will underlie future advancements, and mechanistic examples from the most important vertebrate systems (nematodes, molluscs, and insects). Neuroscience researchers and graduate students with an interest in the neural control of cognitive behavior will benefit, as will as will those in the field of invertebrate learning.
Presents an overview of invertebrate studies at the molecular / cellular / neural levels and correlates findings to mammalian behavioral investigationsLinking multidisciplinary approaches allows for full understanding of how molecular changes in neurons and circuits underpin behavioral plasticityEdited work with chapters authored by leaders in the field around the globe - the broadest, most expert coverage availableComprehensive coverage synthesizes widely dispersed research, serving as one-stop shopping for comparative learning and memory researchers

In 1971 I published a review of ichnology other concentrating only on traces made (Houston AAPG: SEPM Trace Fossil Field by a certain group of organisms, regardless Trip Guidebook) that I thought could be of their setting. Nevertheless, needless re dundancy has hopefully been eliminated. expanded rather easily into a worthwhile Some of the chapters are more special book on the subject. I probed that possi ized than others (because of the nature of bility for a while, thinking that I would particular topics); hence, these may be write the book myself. As I began to out somewhat less familiar or "comprehensible" line the chapters in more detail, however, than others-depending upon the reader's it soon became apparent that my personal own interests and background. Other dif knowledge of too many facets of ichnology ferences in the scope and content of vari scraped bottom all too soon. I quickly de ous chapters stem from the simple fact cided that a better book could be produced that a considerably greater backlog of pre by soliciting specific contributions from vious work is available in certain facets of other workers who, collectively, had first ichnology than in others. But we hope hand experience with virtually every aspect that all of the chapters will prove to be use of the field. That became the actual plan, ful to anyone wishing to delve 'into them. the result of which is this book."

The primary goal of this volume is to advance the conceptual unification of primatology and the other evolutionary sciences by addressing the evolution of behavioral flexibility in the Primate Order. One of the first lessons learned in introductory statistics is that events in the world vary. However, some species exhibit a greater range of phenotypic plasticity, including behavioral flexibility, than others. Primates are among those taxa advanced to display an uncommon degree of behavioral diversity. The proposed volume would explore the behavioral ecology and evolution of behavioral flexibility in primates in relation to the optimization of survival, (inclusive) reproductive success, and phenotypic influence.

Behavioral Flexibility in Primates: Causes and Consequences proposes that genetic conflicts of interest are ubiquitous in primates who may employ force, coercion, persuasion, persistence, scrambles, cooperation, exploitation, manipulation, social parasitism, dispersal or spite to resolve or manage them. Where one individual or group imposes severe costs to inclusive fitness or to the phenotype upon another individual, the latter may adopt a counterstrategy in an attempt to minimize its own costs. Counterstrategies may, in turn, impose costs upon the original actor(s), and so on, possibly yielding an evolutionary "chase" ("interlocus contest evolution"). The evolution of phenotypic plasticity in primates may often pertain to attempts to mitigate genetic conflicts of interest, and classic work in behavioral ecology leads to the conclusion that for females ("energy-maximizers"), conflict will pertain primarily to competition for food (that can be converted to offspring) while, for males ("time-minimizers"), conflict will pertain primarily to competition for mates. These related and novel perspectives are developed in this new volume.

Basic Issues in Rehabilitation of the Brain Damaged Definitions Because of the vagueness surrounding the term brain damage, it is nec essary at the outset to define the population to which this book may have some application. Although it is usual to speak of the brain damaged patient in a general way, the conditions referred to cover a variety of specific disorders. In this book we will be discussing only individuals who become brain-damaged as adults. We will be ad dressing ourselves specifically to adults who have sustained demon strable, structural brain damage. Those conditions in which brain dys function is a possible etiological agent, such as a number of functional psychiatric disorders, will not be considered. Thus the entire topic of mental retardation and early life brain damage will not be treated here, nor the many problems associated with minimal brain damage syn dromes in school age children. Modern psychiatric thinking has tended to blur the distinction between the so-called functional and organic disorders (d. Shagass, Gershon, & Friedhoff, 1977), but we would ad here to the view that the patient with structural brain damage contin ues to present relatively unique assessment and treatment problems. Furthermore, the emphasis of this book will be placed on individ uals with nonprogressive, chronic brain damage."

Over the last several decades, the remarkable success of science and medical technology has allowed many children with chronic illness and handicapping conditions to live longer and healthier lives. But this suc cess is not without toll. The human cost of chronic illness or a handicap ping condition can be enormous for the child and the family. For the family, there is often the stressful daily burden of care, fatigue, marital stress, low family morale, financial burdens, and reduced career mobili ty. For the child, there are often arduous and painful treatment regimes, frequent school absences, low energy periods, and uncertainties with respect to future education and vocation. The course of many diseases is unpredictable, and the very fact of chronicity implies ongoing coping problems for the family and the child. The impact of a chronic illness or handicapping condition on a family system is usually more disintegrative than integrative, disrupting the lives of all family members and exacerbating the developmental risks to the child. It is not surprising that a recent comprehensive study for establish ing public policies for children with chronic illness at Vanderbilt Univer sity has called attention to these factors and produced, as a primary recommendation, increased attention to the psychological impact of dis ease on the family and the child. In this context there is an important need for adequate assessment of psychological and behavioral problems in these children to plan for appropriate services."

A large part of the effort of the food industry is spent in attempting to understand the limitations of the type of food that animals can eat. An understanding of the factors that influence feeding behavior can then be used to produce foodstuffs that are more attractive to the animals in question, whether they be humans, cattle, dogs, or cats. This book examines both the texture of food and the adaptations of various animals (including fish, mammals, primates, and humans) to the type of food they commonly eat. Zoologists, material scientists, and food scientists are assembled to present for the first time an integrated overview of feeding by vertebrates. The mechanical properties of various foods are considered in conjunction with the mechanics of eating them and more subjective behavioral parameters such as acceptability and palatability. The book consequently will be of interest to food scientists, zoologists, and animal behavioralists.

In order to communicate, animals send and receive signals that are subject to their particular anatomical, psychological, and environmental constraints. This SHAR volume discusses both the production and perception of acoustic signals. Chapters address the information that animals communicate, how the communication is developed and learned, and how communication systems have adapted and evolved within species. The book will give examples from a variety of species.

Dollard, Doob, Miller, and Mowrer formulated their frustration-aggression hy- pothesis more than forty years ago. Since then the progress in theory of and re- search on aggression has been very slow. Today we know that there are severe li- mitations to their hypothesis. The development of alternative approaches has been restricted by the neglect of sociopsychological concepts. Until a few years ago, social psychology was at the back door of aggression research, and even this superficial acquaintance contained too many cognitive ideas to suit many of the influential heroes of the mainstream of research. There are many reasons for the decline of the old paradigms in aggression re- search, among them the failure to extrapolate from the results of artificial experi- ments to the realities of our time. This book goes much deeper than other texts in the area; it is also a fresh beginning. It endeavors to reformulate the more tradi- tional topics and strongly emphasizes the social framework of aggression. Ac- cordingly, hostile actions must be explained from a sociopsychological perspec- tive. It has remained for Amelie Mummendey to show the way in which European and American research can be effectively integrated in a comprehen- sive reader on aggression.

This volume has come about as a direct result of a Symposium entitled "Experimental Analysis of Insect Behaviour" which was an important con tribution to the 14 International Congress of Entomology held in Canberra, Australia, in August 1972 under the joint sponsorship of the Australian Academy of Science and the Australian Entomological Society. It is not, however, strictly Symposium proceedings. I have included, in this volume contributions from several workers who had to withdraw from the Symposium at a fairly late stage. Furthermore, quite intentionally, a number of the contributions bear only a general relationship to the papers given at the Congress. To permit this; the deadline for contribu tions was set at some six months after the Symposium. I imposed no restrictions on the form of the contributions. I did, however, indicate that speculative reviews highlighting the author's own recent research or that of his immediate colleagues would be particularly acceptable, and a number of the contributors have taken the opportunity to write this kind of paper. Several contributors, notably those whose task it was to give more general papers in the Symposium itself, have written reviews of somewhat greater scope."

This volume brings together leading researchers on quality of life in old age to focus on one of the most important issues in both gerontology and quality of life studies. Quality of life is a holistic construct and assessed from many different perspectives and by many disciplines. Moreover, the concept of quality of life can be applied to practically all important domains of life. Thus, quality of life research has to include social, environmental, structural, and health related aspects and be approached from an interdisciplinary perspective. Recently research in gerontology has begun to systematically study quality of life - following the WHO dictum 'years have been added to life and now the challenge is to add life to years' - however there are very few texts available on this topic and none of an international and multi-disciplinary nature. Quality of life studies have neglected older people and, given the size and growth of this population, it is time to publish a volume on this topic that systematically pursues a comprehensive perspective and includes theoretical approaches and empirical findings with respect to the most important components of quality of life in old age. For these reasons and the high quality of the authors we have assembled, this will be a seminal text for both gerontology and quality of life researchers.

Proceedings of the Sixth International Conference on Kindling, featuring valuable summaries of the participants current cutting-edge research on the kindling of seizures and related phenomena in epilepsy.

Environmental policy has long been determined by a dichotomy between technology and behavior. Some approaches stress the importance of technology and technological innovation, while others focus on behavioral change. Each approach has its limitations, however, since technology and behavior often appear so closely intertwined. Human behavior results not only from intentions and deliberate decisions, but from its interaction with technological artifacts. In the area of traffic safety, for instance, people s driving behavior is determined as much by curves, speed bumps and the power of their motors as by considerations of safety and responsibility. How can we best describe and understand these interactions between behavior and technology? What conceptual frameworks and empirical studies are available, and how can they be integrated? And how can we bring these interactions to bear on product design and policy making?

User Behavior and Technology Development explores the relationships between technology and behavior from an interdisciplinary perspective. It includes contributions from cognitive psychology, industrial design, public administration, marketing, sociology, ergonomics, science and technology studies, and philosophy. The book aims to create a conceptual basis for analyzing interactions between technology and behavior, and to provide insights that are relevant to technology design and environmental policy."

As a follow up to Volume 7, contributors continue to explore the latest developments in developmental psychology. Here, researchers focus on the integration of theory and research and evaluates theoretical progress and advanced research. Continuing with the successful format of previous volumes in Annals of Theoretical Psychology, Volume 10 presents four major contributions--each accompanied by commentaries and replies to commentaries.

This volume was generated from papers presented at the Second Triennial Symposium of the International Basal Ganglia Society (IBAGS) held at the University of Victoria, British Columbia, July 21-23, 1986. The meeting was held as a satellite symposium following the XXX Congress of the International Union of Physiological Sciences at Vancouver. IBAGS was founded at a similar satellite symposium held in Lorne, Australia, organized by John S. McKenzie and sponsored by the University of Melbourne. The symposium held in Australia was attended by 50 scientists from 12 different countries. The results of the first symposium, edited by John S. McKenzie, Robert E. Kemm and Lynette N. Wilcock, were published by Plenum Press in 1984 under the title, The Basal Ganglia - Structure and Function. It was decided that the Society should meet on a triennial basis. The time and place for Second IBAGS Symposium were set by A.G. Phillips who served as Chairman of the Program Committee along with I. Divac, S.A. Greenfield and E.T. Rolls and J.S. McKenzie. Michael E. Corcoran of the Department of Psychology, University of Victoria served as the on-site coordinator and arranger for the Symposium. He was ably assisted by Ms. Morag McNeil who handled the details which made the meeting run smoothly.

This book is a selection from the articles that I have written over a period of more than twenty years. Since the focus of my research interests has shifted several times during this period, it would be difficult to identify a common theme for all the papers in the volume. Following the Swedish tradition, I therefore present this as a smorgasbord of philosophical and cognitive issues that I have worked on. To create some order, I have organized the sixteen papers into five general sections: (1) Decision theory; (2) belief revision and nonmonotonic logic; (3) induction; (4) semantics and pragmatics; and (5) cognition and evolution. Having said this, I still think that there is a common theme to my work over the years: The dynamics of thought. My academic interests have all the time dealt with aspects of how different kinds of knowledge should be represented, and, in particular, how changes in knowledge will affect thinking. Hence the title of the book."

The majority of studies on the quality of life have been conducted in Western contexts and are based on Western participants. Comparatively speaking, there are only a few studies that have been conducted in different Chinese contexts. Also, there are fewer QOL studies based on children and adolescents, or studies that examine the relationship between QOL and economic disadvantage. In addition, more research is needed to address the methodological issues related to the assessment of quality of life.

This volume is a constructive response to the challenges described above. It is the first book to cover research in Chinese, Western and global contexts in a single volume. It is a ground-breaking volume in which Chinese studies on the quality of life are collected. The book includes papers addressing family QOL, quality of life in adolescents experiencing economic disadvantage, and methodological issues in the assessment of QOL. It is written by researchers working in a variety of disciplines.