For centuries many have wondered about the Christmas Star. How could it lead the wise men to the exact birthplace of the Christ child? "Coulda', Woulda', Did " offers some ideas to the young reader just how that might have happened. With the help of their parents they can discover some interesting facts based on astronomy and those who study ancient Christian writings. This is really a book that young and old alike can enjoy together. James Freshour is a retired United Methodist pastor. He and his wife, Mary Kay live in the quiet neighborhood of Clintonville, located in Columbus, Ohio. They have three adult children and eight grandchildren. James enjoys hiking and discovering new flavors of ice cream. Gail Paulus is a retired elementary school art teacher who lives in Columbus, Ohio. She enjoys anything creative. Gail particularly likes to work in watercolors, pastels, and stained glass.

Addressing decision-making over interstate disputes and the democratic peace thesis, Choi and James build an interactive foreign policy decision-making model with a special emphasis on civil-military relations, conscription, diplomatic channels and media openness. Each is significant in explaining decisions over dispute involvement. The temporal scope is broad while the geographic scope is global. The result is sophisticated analysis of the causes of conflict and factors that can ameliorate it, and a generalizable approach to the study of foreign relations. The findings that media openness contributes to peaceful resolution of disputes, that the greater the influence of the military the more likely for there to be interstate disputes, that conscription is likely to have the same effect, and that increases in diplomatic interaction correlate with increased conflict are sure to generate debate.

This volume analyzes changing work and employment in British public services. In doing so, it begins by critically engaging with debates around the ideological, regulatory and social drivers of change, and their impact on workforce composition, service ethos, equality, and the role of trade unions. It then analyzes employment relationships within fluid organisational boundaries, tackling the key issues of partnership and trust, pay and rewards and employment security. The concluding section reflects on public service productivity and its comparative context.

This collection provides a critical and international analysis of the public sector through theoretical debates, empirical issues and regional studies. It begins by reassessing the public choice theoretical paradigm, the implications of New Public Management, the current crisis of democracy and ways of mediating market pressures. It then investigates recent developments in ethics, service provision, industrial relations and the nature of work, before examining critical issues in countries and regions from both the developed and developing world, and reflecting on the way forward.

Option Theory takes the reader from first principles to the frontiers of modern finance theory. The book is aimed at busy financial engineers at all levels, providing formulas and techniques that can be readily applied to real life problems; yet the theoretical basis of the subject is explored in detail so that the book will also appeal to students and researchers.

Written in a clear and accessible manner, the author covers the various approaches to option pricing: risk neutral expectations by integration, trees, analytical and numerical solutions of partial differential equations and Monte Carlo methods, demonstrating the close relationship between them.

Structured into four parts, the mathematical tools used in the first three parts of the book are intermediate level "engineer's mathematics": differential and integral calculus, elementary statistical theory and simple partial differential equations. In Part Three, the techniques are systematically applied to all the standard exotic options encountered in the equity, foreign exchange and commodity markets. It is shown that the exotics are not a large random collection of unrelated instruments, but a few families which can be simply analysed using the techniques developed in Parts One and Two.

Part Four provides a course in stochastic calculus that is specifically tailored to finance theory and designed for readers with some previous knowledge of options. It provides an active working knowledge of the subject and includes coverage of:

• Martingales.
  
• Stochastic differential equations.
  
• Stochastic integration.
  
• The Feyman Kac theorem.
  
• Stochastic control.
  
• Local time.
  
• Girsanov's theorem.

This is a no-nonsense professional book which demystifies and simplifies the subject, and which will appeal to both practitioners and students.

Cosmology, the study of the universe as a whole, has become a precise physical science, the foundation of which is our understanding of the cosmic microwave background radiation (CMBR) left from the big bang. The story of the discovery and exploration of the CMBR in the 1960s is recalled for the first time in this collection of 44 essays by eminent scientists who pioneered the work. Two introductory chapters put the essays in context, explaining the general ideas behind the expanding universe and fossil remnants from the early stages of the expanding universe. The last chapter describes how the confusion of ideas and measurements in the 1960s grew into the present tight network of tests that demonstrate the accuracy of the big bang theory. This book is valuable to anyone interested in how science is done, and what it has taught us about the large-scale nature of the physical universe.

This book broaches what has become a a ~noisy silencea (TM) whereby conversations about race and ethnic relationships are understood as unbalanced, irrelevant or as too dangerous to speak about. It is concerned with the ways that race and ethnic relationships are spoken about in contemporary western societies such as Australia and the changed and confused debates that underpin those discussions. Parents and teachers at one State secondary school in Melbourne Australia speak about race and ethnic relationships as their school community is increasingly altered by globalising, technological and population change. Newspapers and public policy debates avoid discussions about race relationships even as discussions about national identity and direction are crucial themes. This book argues that race and ethnic relationships must be understood in new ways; that the analytical frameworks provided by constructivist thought and post-colonial writing must be interrogated to provide more comprehensive methodological resources to examine these relationships. Recent events, such as attacks on New York, Madrid and London, and riots in Paris and Sydney, suggest that the social world as we know it has changed. The new sense of danger which has emerged in increasingly globalised times is the re-emergence of an other identity which is no longer easily identifiable as inside or outside of who-we-are. That they could be anyone-of-us, even as their presence as an-other is made concretely and terrifyingly real, adds a new and frightening overlay to the discussion of contemporary race and ethnic relations.

a oeThis book works on so many different levels -- as a research narrative; as a story of the policyof multiculturalism in Australia; as an account of a struggle to interpret cultural differences; as an ethnography of a school dealing with profound demographic changes; and as an interpretation of how change occurs and re-shapes not only people but also institutions.a

Fazal Rizvi, Professor in Educational Policy Studies at the University of Illinois at Urbana-Champaign, USA

Zen Buddhism and Environmental Ethics explores the implications of Zen Buddhist teachings and practices for our moral relations with the natural world. At once an accessible introduction to Zen and an important contribution to the debate concerning the environmental implications of the tradition, this book will appeal both to readers unfamiliar with East Asian thought and to those well versed in the field. In elucidating the philosophical implications of Zen, the author draws upon both Eastern and Western philosophy, situating the Zen understanding of nature within the Buddhist tradition, as well as relating it to the ideas of key Western philosophers such as Aristotle, Kant and Heidegger. These philosophical reflections on Zen are used to shed light on some prominent debates in contemporary environmental ethics concerning such issues as the intrinsic value of nature.

Buddhism, one increasingly hears, is an 'eco-friendly' religion. It is often said that this is because it promotes an 'ecological' view of things, one stressing the essential unity of human beings and the natural world. Buddhism, Virtue and Environment presents a different view. While agreeing that Buddhism is, in many important respects, in tune with environmental concerns, Cooper and James argue that what makes it 'green' is its view of human life. The true connection between the religion and environmental thought is to be found in Buddhist accounts of the virtues - those traits, such as compassion, equanimity and humility, that characterise the life of a spiritually enlightened individual. Central chapters of this book examine these virtues and their implications for environmental attitudes and practice. Buddhism, Virtue and Environment will be of interest not only to students and teachers of Buddhism and environmental ethics, but to those more generally engaged with moral philosophy. Written in a clear and accessible style, this book presents an original conception of Buddhist environmental thought. The authors also contribute to the wider debate on the place of ethics in Buddhist teachings and practices, and to debates within 'virtue ethics' on the relations between human well-being and environmental concern.

Landscapes of the past have always held an inherent fascination for ge ologists because, like terrestrial sediments, they formed in our environment, not offshore on the sea floor and not deep in the subsurface. So, a walk across an ancient karst surface is truly a step back in time on a surface formed open to the air, long before humans populated the globe. Ancient karst, with its associated subterranean features, is also of great scientific interest because it not only records past exposure of parts of the earth's crust, but preserves information about ancient climate and the movement of waters in paleoaquifers. Because some paleokarst terranes are locally hosts for hydrocarbons and base metals in amounts large enough to be economic, buried and exhumed paleokarst is also of inordinate practical importance. This volume had its origins in a symposium entitled "Paleokarst Systems and Unconformities-Characteristics and Significance," which was orga nized and convened by us at the 1985 midyear meeting of the Society of Economic Paleontologists and Mineralogists on the campus of the Colorado School of Mines in Golden, Colorado. The symposium had its roots in our studies over the last decade, both separately and jointly, of a number of major and minor unconformities and of the diverse, and often spectacular paleokarst features associated with these unconformities."

This book provides a research narrative of the way an urban school community speaks about race and ethnic relationships in times of change. It analyses the history of multicultural policy and practice in Australia. Coverage also discusses the struggle to understand identity and race and cultural difference and presents a comprehensive methodological framework to explore the complex interactions that shape race and ethnic relationships.

Oliver's well-researched biography of Mansa Musa reads like an exotic tale of gold, glory, and adventure. During his long reign as Mali's emperor, Mansa Musa led his empire into its Golden Age; presided over a spectacular, 60,000 person, 9,000 mile pilgrimage; founded a university in Timbuktu; and helped revolutionize architecture across the Sudan. Oliver does not allow Musa's story to get bogged down in detail by seamlessly weaving a lot of history into his narrative and by supplying curious readers with an extensive Glossary.

Many of the African ancestors of today's African-Americans came from West Africa. From 700 -- 1600 A. D., one after the other, three great, black, commercial empires dominated West Africa. They were powerful, prosperous, complex, stable -- and large. At its height, the Empire of Mali was the size of all of Western Europe.

Well-crafted and fast paced, Oliver's book is enhanced by a liberal sprinkling of enjoyable drawings, clear and helpful maps, and interesting photos. Not only are Mansa Musa's triumphs and dilemmas clearly portrayed, but so are the lives of the people of medieval Mali.

This book documents and interprets the onshore Cenozoic temperate carbonate depositional system along the southern margin of Australia. These strata, deposited in four separate basins, together with the extensive modern marine system offshore, comprise the largest such cool-water carbonate system on the globe. The approach is classic and comparative but the information is a synthesis of recent research and new information. A brief section of introduction outlines the setting, modern comparative sedimentology offshore, and structure of the Cenozoic onshore. The core of the book is a detailed analysis and illustration of the four Eocene to Pleistocene successions. Deposits range from temperate carbonates, to biosiliceous spiculites, to marginal marine siliciclastics. Each unit is interpreted, as much as possible, based on our understanding of the modern offshore depositional system. A subsequent part concentrates on diagenesis both before and after the late Miocene uplift. It turns out that alteration in the two packages is entirely different. The preceding attributes of each succession are then interpreted on the basis of controlling factors such as tectonics, oceanography, climate, and glaciation of nearby Antarctica. This research has revealed new implications for the interpretation of specific attributes of cool-water carbonate sedimentology that could only be discovered from the rock record. Insights concerning cyclicity, reef mounds, biosiliceous deposition, and trophic resources are detailed in the next section. The concluding part focuses on global comparisons, especially the Mediterranean and New Zealand.

Addressing decision-making over interstate disputes and the democratic peace thesis, Choi and James build an interactive foreign policy decision-making model with a special emphasis on civil-military relations, conscription, diplomatic channels and media openness. Each is significant in explaining decisions over dispute involvement. The temporal scope is broad while the geographic scope is global. The result is sophisticated analysis of the causes of conflict and factors that can ameliorate it, and a generalizable approach to the study of foreign relations. The findings that media openness contributes to peaceful resolution of disputes, that the greater the influence of the military the more likely for their to be interstate disputes, that conscription is likely to have the same effect, and that increases in diplomatic interaction correlate with increased conflict are sure to generate debate.

This edited volume provides a critical and international analysis of the public sector through theoretical debates, empirical issues and regional studies. It begins by reassessing the public choice theoretical paradigm, the implications of New Public Management, the current crisis of democracy and ways of mediating market pressures. It then investigates recent developments in ethics, service provision, industrial relations and the nature of work, before examining critical issues in countries and regions from both the developed and developing world, and reflecting on the way forward.