Self-organization of systems belonging to quite different discipl ines has been a central topic of synergetics since its beginning. I am therefore particularly plea sed that Hans Ulrich and Gilbert Probst have not only undertaken to organize an interdisciplinary meeting on Self-Organization and Management of Social Systems, but have also edited these articles written by leading scientists after and based upon that symposium. While the previous volumes of the Springer Series in Synergetics were mainly de voted to physical, chemical and biological systems, with only the book by W. Weidlich and G. Haag deal i ng with "Quant i tat i ve Soc i 01 ogy" (Spri nger Ser. Syn., Vo 1. 14), the present volume opens a new perspective. As the reader will notice, the multitude of facets of self-organization is well reflected by various authors belonging to different discipl ines and representing different schools of thought. When such a wide scope of fields - ranging from phy sics to sociology - is covered, it is not surprising that the existence of a "hiatus" between sociology and the natural sciences was felt by some participants.

may be complex without being able to be replaced by something »still more simple«. This became evident with the help of computer models of deterministic-recursive systems in which simple mathematical equation systems provide an extremely complex behavior. (2) Irregularity of nature is not treated as an anomaly but becomes the focus of research and thus is declared to be normal. One looks for regularity within irregularity. Non-equilibrium processes are recognized as the source of order and the search for equilibrium is replaced by the search for the dynamics of processes. (3) The classical system-environment model, according to which the adaptation of a system to its environment is controlled externally and according to which the adaptation of the system occurs in the course of a learning process, is replaced by a model of systemic closure. This closure is operational in so far as the effects produced by the system are the causes for the maintenance of systemic organization. If there is sufficient complexity, the systems perform internal self-observation and exert self-control (»Cognition« as understood by Maturana as self-perception and self-limitation, e. g. , that of a cell vis-a. -vis its environment). 22 But any information a system provides on its environment is a system-internal construct. The »reference to the other« is merely a special case of »self-reference«. The social sciences frequently have suffered from the careless way in which scientific ideas and models have been transferred.

Sociology and social theory has always been a major source of new perspectives for organization studies. Access to a series of authoritative accounts of theorists and research themes in sociology and social theory which have influenced developments in organization studies is essential for those wishing to deepen and extend their knowledge of the intersection of sociology and organization studies. This goal is achieved by drawing on a group of internationally renowned scholars committed in their own work to strengthening these links and asking them to provide critical accounts of particular theorists and research themes which have straddled this divide. This volume aims to strengthen ties between organization studies and contemporary sociological work at a time when there are increasing institutional barriers to such cooperation, potentially generating a myopia that constricts new developments. Used in conjunction with its companion volume, The Oxford Handbook of Sociology and Organization Studies: Classical foundations, the reader is provided with a comprehensive account of the productive and critical interaction between sociology and organization studies over many decades. Highly international in scope, theorists and themes are drawn from both the USA and Europe in equal measure. Similarly the authors of the chapters are drawn from both sides of the Atlantic. The result is a series of chapters on individuals and key research themes and debates which will provide faculty and post graduate researchers with appreciative, authoritative and critical accounts that can be drawn on to design courses or provided guided reading to the field

Sociology and social theory has always been a major source of new perspectives for organization studies. Access to a series of authoritative accounts of theorists and research themes in sociology and social theory which have influenced developments in organization studies is essential for those wishing to deepen and extend their knowledge of the intersection of sociology and organization studies. This goal is achieved by drawing on a group of internationally renowned scholars committed in their own work to strengthening these links and asking them to provide critical accounts of particular theorists and research themes which have straddled this divide. This volume aims to strengthen ties between organization studies and contemporary sociological work at a time when there are increasing institutional barriers to such cooperation, potentially generating a myopia that constricts new developments. Used in conjunction with its companion volume, The Oxford Handbook of Sociology and Organization Studies: Classical foundations, the reader is provided with a comprehensive account of the productive and critical interaction between sociology and organization studies over many decades. Highly international in scope, theorists and themes are drawn from both the USA and Europe in equal measure. Similarly the authors of the chapters are drawn from both sides of the Atlantic. The result is a series of chapters on individuals and key research themes and debates which will provide faculty and post graduate researchers with appreciative, authoritative and critical accounts that can be drawn on to design courses or provided guided reading to the field

Contrary to monographs on non-linear optics this book concentrates on problems of self-organization in various important contexts. The reader learns how patterns in non-linear optical systems are created and what theoretical methods can be applied to describe them. Next, various aspects of pattern formation such as associative memory, information processing, spatio-temporal instability, photo refraction, and so on are treated. The book addresses graduate students and researchers in physics and optical engineering.

This book sets out to instil a different approach to thinking about the theory and practice of management and information management in organizations. Building on the work of earlier philosophers and social theorists, it puts forward a sophisticated theory for the understanding of how management, information and power operate and interact in the real world.

This publication reflects on the discussion on using chaos theory for the study of society. It explores the interface between chaos theory and the social sciences. A broad variety of fields (including Sociology, Anthropology, Economics, Political Science, Management, Philosophy and Cognitive Sciences) is represented in the book. The leading themes are: Conceptual and Methodological Issues, Social Connectionism and the Connectionist Mind, Social Institutions and Public Policy, and Social Simulations. The book includes the following topics: the relevance of the complexity-chaos paradigm for analyzing social systems, the usefulness of nonlinear dynamics for studying the formation and sustainability of social groups, the comparison between spontaneous social orders and spontaneous biological/natural orders, the building of Artificial Societies, and the contribution of the chaos paradigm to a better understanding and formulation of public policies.

Complex systems are ubiquitous, and practically all branches of science ranging from physics through chemistry and biology to economics and sociology have to deal with them. In this book we wish to present concepts and methods for dealing with complex systems from a unifying point of view. Therefore it may be of inter est to graduate students, professors and research workers who are concerned with theoretical work in the above-mentioned fields. The basic idea for our unified ap proach sterns from that of synergetics. In order to find unifying principles we shall focus our attention on those situations where a complex system changes its macroscopic behavior qualitatively, or in other words, where it changes its macroscopic spatial, temporal or functional structure. Until now, the theory of synergetics has usually begun with a microscopic or mesoscopic description of a complex system. In this book we present an approach which starts out from macroscopic data. In particular we shall treat systems that acquire their new structure without specific interference from the outside; i. e. systems which are self-organizing. The vehicle we shall use is information. Since this word has several quite different meanings, all of which are important for our purpose, we shall discuss its various aspects. These range from Shannon information, from which all semantics has been exorcised, to the effects of information on receivers and the self-creation of meaning.

This book integrates the theories of complex self-organizing systems with the rich body of discourse and literature developed in what might be called ‘social theory of cities and urbanism’. It uses techniques from dynamical complexity and synergetics to successfully tackle open social science questions.

These Proceedings contain invited lectures presented at the third Interna tional Conference on "Irreversible Processes and Dissipative Structures" in Kiihlungsborn (German Democratic Republic) in March, 1985. These con ferences, the first of which was held in Rostock in 1977 and the second in Berlin in 1982, are devoted to the study of irreversible processes far from thermal equilibrium and to the phenomena of selforganization. The meet ing in Kiihlungsborn brought together some 160 mathematicians, physicists, chemists and biologists from 10 countries, who are all interested in the inter disciplinary field of synergetics. The main topics of the conference were basic concepts of selforganization and evolution, such as entropy, instabilities, nucleation, dissipative struc tures, chaos and turbulence. The contributions cover methods from ther modynamics, the theory of dynamic systems, stochastic and statistic theory, the method of Green's functions, the fluctuation-dissipation theorem, etc. Several problems are studied in more detail, e.g., the kinetics of nucleation especially in finite systems, the dynamics of interfaces, reaction-diffusion sys tems, chemical and biochemical pattern formation and information process ing. Further, several contributions are devoted to the development of the concepts of chaos and turbulence. The editors hope that the contributions collected in this volume will pro vide some new information about the field of selforganization, which is in full development now.