In recent times, the science of ecology has been rejuvenated and has moved to a central position in biology. This volume contains eighteen original, major contributions by leaders in the field, all associates of the late Robert MacArthur, whose work has stimulated many of the recent developments in ecology. The intellectual ferment of the field is reflected in these papers, which offer new models for ecological processes, new applications of theoretical and quantitative techniques, and new methods for analyzing and interpreting a wide variety of empirical data. The first five chapters explore the evolution of species abundance and diversity (R. Levins, E. Leigh, J. MacArthur, R. May, and M. Rosenzweig). The theory of loop analysis is newly applied to understanding stability of species communities under both mendelian and group selection. Species abundance relations, population fluctuations, and continental patterns of species diversity are illustrated and interpreted theoretically. The next section examines the competitive strategies of optimal resource allocation variously employed in plant life histories (W. Schaffer and M. Gadgil), bird diets and foraging techniques (H. Hespenheide), butterfly seasonal flights (A. Shapiro), and forest succession examined by the theory of Markov processes (H. Horn). The seven chapters of the third section study the structure of species communities, by comparing different natural communities in similar habitats (M. Cody, J. Karr and F. James, E. Pianka, J. Brown, J. Diamond), or by manipulating field situations experimentally (R. Patrick, J. Connell). The analyses are of communities of species as diverse as freshwater stream organisms, desert lizards and rodents, birds, invertebrates, and plants. These studies yield insights into the assembly of continental and insular communities, convergent evolution of morphology and of ecological structure, and the relative roles of predation, competition, and harsh physical conditions in limiting species ranges. Finally, the two remaining chapters illustrate how ecological advances depend on interaction of theory with field and laboratory observations (G. E. Hutchinson), and how ecological studies such as those of this volume may find practical application to conservation problems posed by man's accelerating modification of the natural world (E. Wilson and E. Willis).

This volume in the Vancouver Studies in Cognitive Science series concerns metarepresentation: the construction and use of representations that represent other representations. Metarepresentations are ubiquitous among human beings, whenever we think or talk about mental states or linguistic acts, or theorize about the mind or language. This volume collects previously unpublished studies on the subject by an interdisciplinary group of contributors, including Daniel Dennett, Alvin Goldman, Keith Lehrer, Leda Cosmides and John Tooby.

"Men of Bronze takes up one of the most important and fiercely debated subjects in ancient history and classics: how did archaic Greek hoplites fight, and what role, if any, did hoplite warfare play in shaping the Greek polis? In the nineteenth century, George Grote argued that the phalanx battle formation of the hoplite farmer citizen-soldier was the driving force behind a revolution in Greek social, political, and cultural institutions. Throughout the twentieth century scholars developed and refined this grand hoplite narrative with the help of archaeology. But over the past thirty years other scholars have criticized nearly every major tenet of this orthodoxy. Indeed, these revisionists have persuaded many specialists that the evidence demands a new interpretation of the hoplite narrative and a rewriting of early Greek history. Men of Bronze gathers leading scholars to advance the current debate and bring it to a broader audience of ancient historians, classicists, archaeologists, and general readers. After explaining the historical context and significance of the hoplite question, the book assesses and pushes forward the debate over the traditional hoplite narrative and demonstrates why it is at a crucial turning point. Instead of reaching a consensus, the contributors have sharpened their differences, providing new evidence, explanations, and theories about the origin, nature, strategy, and tactics of the hoplite phalanx and its effect on Greek culture and the rise of the polis."

In Menachem's Seed , Carl Djerassi , world-renowned scientist and inventor of the birth-control pill, brings us a new novel that explores the human--and passionate--side of science. Melanie Laidlaw and Menachem Dvir meet at a series of international conferences where jet-setting scientists come together to discuss the global implications of their discoveries. Melanie runs a foundation that awards grants for innovations in reproductive technology; Menachem is an infertile nuclear engineer and a married man. Naturally, they fall in love. What follows is a story of sexual steam, stolen seed, and religious conversion--a very modern romance that hinges on a cutting-edge scientific breakthrough. As Melanie and Menachem discover, what science makes possible, only two hearts can make right.

Book by Vroman, Leo

The specific focus of Martin Buber and the Human Sciences is “dialogue” as the foundation of and integrating factor in the human sciences, using dialogue in the special sense which Buber has made famous: mutuality, presentness, openness, meeting the other in his or her uniqueness and not just as a content for one’s own thought categories, and knowing as deriving in the first instance from mutual contact rather than knowledge of a subject about an object. By the “human sciences” the authors/editors mean material that can be meaningfully approached in a dialogic way, hence, the humanities, education, psychology, speech communication, anthropology, history, sociology, and economics. The essays in Martin Buber and the Human Sciences demonstrate that thirty years after Buber’s death his influence is still resonating in many countries and in many fields.

Wendy Doniger and Martha Nussbaum bring together leading scholars from a wide array of disciplines to address a crucial question: How does the world's most populous democracy survive repeated assaults on its pluralistic values? India's stunning linguistic, cultural, and religious diversity has been supported since Independence by a political structure that emphasizes equal rights for all, and protects liberties of religion and speech. But a decent Constitution does not implement itself, and challenges to these core values repeatedly arise-most recently in the form of the Hindu Right movements of the twenty-first century that threatened to destabilize the nation and upend its core values, in the wake of a notorious pogrom in the state of Gujarat in which approximately 2000 Muslim civilians were killed. Focusing on this time of tension and threat, the essays in this volume consider how a pluralistic democracy managed to survive. They examine the role of political parties and movements, including the women's movement, as well as the role of the arts, the press, the media, and a historical legacy of pluralistic thought and critical argument. Featuring essays from eminent scholars in history, religious studies, political science, economics, women's studies, and media studies, Pluralism and Democracy in India offers an urgently needed case study in democratic survival. As Nehru said of India on the eve of Independence: ''These dreams are for India, but they are also for the world.'' The analysis this volume offers illuminates not only the past and future of one nation, but the prospects of democracy for all.

The relationship between nationalism and religion has throughout history been a stormy one, often characterized by antagonisms and antipathy. In this anthology, scholars from Israel and the US examine from various perspectives -- history, sociology, theology, law, political science -- the complex nexus within Judaism of these two sources of repeated ideological and political dispute. Essays are grouped around four themes: tradition and modernity in Eastern Europe; Orthodoxy, Liberalism, and Zionism in Western Europe; Reform, Conservative, and Orthodox Judaism in the United States; and traditional Zionism in the Yishuv. Together these authors address a fundamental question: was religion the essential foundation for Zionism, or a traditional component now amenable to modern interpretation? The result, the editors write, is a clearer understanding that "the permutations in the dynamic interaction between nationalism and religion are not confined solely to the plane of historical events, but are also evident in society and the intellectual sphere." CONTRIBUTORS: Shlomo Avineri, Israel Bartal, Stuart Cohen, Evyatar Friesel, Lloyd Gartner, Jeffrey Gurock, Israel Kolatt, Ehud Luz, Michael Meyer, Aviezer Ravitzky, Yosef Salmon, Jonathan Sarna, Chaim Schatzker, Yaron Tsur, Robert Wistrich, Steven Zipperstein, Yaakov Zur, and the editors

Sexual Knowledge, Sexual Science explores attempts to develop bodies of knowledge about sex from antiquity to the present day. Taking into account cognate sciences like zoology, anatomy, embryology and psychiatry, the volume analyses the shaping over the centuries of disciplines which came by 1900 to be called 'sexology'. Various contributions explore the interfaces between 'high' and 'low' sexual teachings, and the connections and tensions between popular and empirical sexual knowledge on the one hand and overtly scientific formulations. A major concern of the book is to investigate the ideological functions - in terms of group, class and gender - of sexual science, especially when incorporated into systems of legal, medical and political power. Among sexual liberals and radicals it has long been an article of faith that sexual science, sexual liberation and sexual fulfilment will all advance hand-in-hand. With the modern backlash against permissiveness, and against the background of AIDS, such views are being challenged. This new book offers an historical perspective upon such questions.

In an era of democratization and globalization, the number of decision makers has multiplied exponentially. Parliamentarians, bureaucrats, international secretariats, regional governors, and nongovernmental organizations have all gained influence at the expense of heads of state. How do these competing layers of authority bargain with each other to govern? International relations theorists have traditionally focused on how leaders' domestic constraints affect their bargaining position internationally. However, there has been much less work on the flip side of this question--how foreign policy leaders can use international institutions as a means of circumventing or co-opting domestic opposition. Locating the Proper Authorities offers some preliminary answers, drawn from a number of theoretical perspectives by the contributors to this volume. Written by some of the most promising theorists in the field of international relations, the essays in Locating the Proper Authorities address a broad array of substantive issue areas, including humanitarian intervention, trade dispute settlement, economic development, democratic transition, and security cooperation. This broad case selection has the virtue of incorporating developing countries, which are too often ignored in international relations, as well as less well-known international organizations. Each chapter examines the mechanisms and strategies through which policy entrepreneurs use international organizations as a means of bypassing or overcoming opposition to policy change. By examining the effects of different institutional design features, Locating the Proper Authorities helps us understand the variety of influence mechanisms through which international institutions shape the interaction of policy initiators and ratifiers. Daniel W. Drezner is Assistant Professor of Political Science, University of Chicago.

Book by Yehubi, Rachel

In this completely revised second edition, the authors explore what can be learned from a rigorous comparison of the patterns of urban concentrations of residents and employment in Western Europe and the United States. Using a wide range of methodological techniques, including economic theory, econometrics, regional science, and institutional historical analysis, the essays analyze the factors underlying urban economic development, with particular emphasis on the role and effectiveness of public policy.

This volume comprises papers presented at a conference marking the 50th anniversary of Joachim Wach's death, and the centennial of Mircea Eliade's birth. Its purpose is to reconsider both the problematic, separate legacies of these two major twentieth-century historians of religions, and the bearing of these two legacies upon each other. Shortly after Wach's death in 1955, Eliade succeeded him as the premiere historian of religions at the University of Chicago. As a result, the two have been associated with each other in many people's minds as the successive leaders of the so-called "Chicago School" in the history of religions. In fact, as this volume makes clear, there never was a monolithic Chicago School. Although Wach reportedly referred to Eliade as the most astute historian of religions of the day; the two never met, and their approaches to the study of religions differed significantly. Several dominant issues run through the essays collected here: the relationship between the two men's writings and their lives, and in Eliade's case, the relationship between his political commitments and his writings in fiction, history of religions, and autobiography. Both men's contributions to the field continue to provoke controversy and debate, and this volume sheds new light on these controversies and what they reveal about these two `scholars' legacies.

On August 2000 in the Lomonosov Moscow State University the first scientific conference dedicated to chaos in the real astronomical systems was held. The most prominent astrophysisists - specialist in the field of stochastic dynamics - attended the conference. A broad scope of the problems related to the observed manifes tations of chaotic motions in galactic and stellar objects, with the involvement of basic theory and numerical modeling, were addressed. The idea (not so obvious, as we believe, to many astrophysicists) was to show that, while great progress in the field of stochastic mechanics was accomplished, the science of chaos in actually observed systems is only just being born. Basically, the situation described prompted the organizers to hold the meeting in order to discuss chaotic processes in real systems. It seemed worthwhile to begin these introductory remarks with a brief descrip tion of some events that preceeded the conference. Since actually existing systems are the subject of the natural sciences, and in the latter experiments play the key role, we shall begin our account with the experimental results.