This book examines non-Gaussian distributions. It addresses the causes and consequences of non-normality and time dependency in both asset returns and option prices. The book is written for non-mathematicians who want to model financial market prices so the emphasis throughout is on practice. There are abundant empirical illustrations of the models and techniques described, many of which could be equally applied to other financial time series.
Best practices for addressing the bias and inequality that may result from the automated collection, analysis, and distribution of large datasets. Human-centered data science is a new interdisciplinary field that draws from human-computer interaction, social science, statistics, and computational techniques. This book, written by founders of the field, introduces best practices for addressing the bias and inequality that may result from the automated collection, analysis, and distribution of very large datasets. It offers a brief and accessible overview of many common statistical and algorithmic data science techniques, explains human-centered approaches to data science problems, and presents practical guidelines and real-world case studies to help readers apply these methods. The authors explain how data scientists’ choices are involved at every stage of the data science workflow—and show how a human-centered approach can enhance each one, by making the process more transparent, asking questions, and considering the social context of the data. They describe how tools from social science might be incorporated into data science practices, discuss different types of collaboration, and consider data storytelling through visualization. The book shows that data science practitioners can build rigorous and ethical algorithms and design projects that use cutting-edge computational tools and address social concerns.
The best way to help people to appreciate this Sacrament is to elucidate the many benefits we receive from it. This book focuses on 25 striking things that Confession affords. It demonstrates that Confession gives us much more than it takes away! Taking 'negative' things (sin) away is one thing for whoch this Sacrament is well known, but how many people think of the Sacrament of Reconciliation in terms of the 'positive' things it provides for us? This positive approach is a welcome alternative to viewing this Sacrament simply in relation to sin. It is informative and entertaining as it is illustrated with interesting analogies, true stories, Church teaching, quotations from the saints and answers to popular questions. "This book will touch the hearts and enlighten the minds of many saints and sinners, teachers and witnesses" George Cardinal Pell, Archbishop of Sydney. Fr Michael de Stoop is Director of Vocations, Sydney, Australia.
As federal funding for public broadcasting wanes and support from corporations and an elite group of viewers and listeners rises, public broadcasting's role as vox populi has come under threat. With contributions from key scholars from a wide variety of disciplines, this volume examines the crisis facing public broadcasting today by analyzing the institution's development, its presentday operations, and its prospects for the future. Covering everything from globalization and the rise of the Internet, to key issues such as race and class, to specific subjects such as advertising, public access, and grassroots radio, Public Broadcasting and the Public Interest provides a fresh and original look at a vital component of our mass media.
Now in its third edition, this text presents a new and refreshing approach to the study of tourism. This new edition now includes: coverage of researching social media; crowd-sourced strategies; the millennial tourist generation and green growth and sustainable tourism.
The Interventional Radiology volume of the landmark reference Abrams' Angiography has now been expanded and thoroughly revised to reflect dynamic advances in interventional radiology. More than 60 contributors representing a "Who's Who" of the specialty provide comprehensive, step-by-step coverage of all contemporary vascular and nonvascular interventional procedures. Major sections discuss today's equipment and describe interventions for specific disorders of each organ system, as well as for trauma, pediatric diseases, abscess drainage, and miscellaneous disorders. More than 1,100 illustrations complement the text. This edition incorporates an extensive new section on interventional oncologic procedures. The section covers all organ-specific cancers for which interventional therapies are used. Other sections include artervenous malformations, liver diseases, arterial occlusive disease, aneurysms, traumatic arterial injuries, hemorrhage, and venous diseases. It also has full color.
Recent posthuman philosophies, human-computer interface studies, and technology-inspired biopolitical discourses and practices are reinventing and reimagining loneliness in different communities. Cloneliness: The Reproduction of Loneliness takes a cross-cultural approach to loneliness by examining 20th-century artistic expressions and examinations of loneliness in the context of more recent global expressions grounded in social networks, virtual reality, the biopolitical commons, academic credentialization and such practices as Hikikomori. Newer forms of loneliness, pushed by the algorithms of biopolitical capitalism, result in what this books calls "cloneliness." Michael O'Sullivan plots the transformation in loneliness in literature and philosophy in readings that take us from Henry James and such classic works as Frank O'Connor's The Lonely Voice and Richard Yates's Eleven Kinds of Loneliness to more recent expressions in such writers as David Foster Wallace, Yiyun Li, and Sayaka Murata. Michael O'Sullivan argues that cloneliness as an institutional practice of reproduction in society nurtures, normalizes, and reproduces loneliness in order to create subjects who are more willing to accept ideologies of competition, extreme individualism, and the stresses of being "interconnected loners.
Tourism is a major industry in the Nordic countries (Denmark, Finland, Iceland, Norway and Sweden) as well as a growing field of academic study. For many cities and regions tourism is also increasingly recognised as being integral to economic, social and sustainable development. In addition, tourism also contributes to Nordic identity through destination promotion and tourism activities, including winter tourism and the tradition of access to common land, as well as specific forms of tourism, such as second homes. Nordic Tourism is the first comprehensive and accessible introduction to tourism in the region that links Nordic tourism research and concerns with key concepts in tourism studies. The book consists of eleven chapters dealing with issues ranging from, for example, marketing and policy to nature-based tourism, culture and the contribution of tourism to environmental change. The inclusion of case studies from leading Nordic researchers on specific destinations, attractions, resources, sectors and developments also provides a valuable learning tool for all students of tourism.
A practical guide which provides a route map through the legal and contractual maze of everyday architectural practice. Clear flow-charts, checklists, guides to action and sample documents enable the reader to find essential information at a glance. Highly selective bibliographies list precise references for more detailed study. This fifth edition has been comprehensively revised to deal with the recent changes in legislation and protocol and includes a new section on adjudication.
This revised and expanded second edition of Contract Law in Hong Kong is the most comprehensive contemporary textbook on Hong Kong contract law written primarily for law students. The 16 chapters of the book cover all basic contract concepts in a reader-friendly style and make ample use of case illustrations. The book deals with all the core areas of Contract Law. The first two chapters introduce the major themes and explain the multiple sources of law in Hong Kong. The subsequent thirteen chapters cover the formation of a valid contract, its contents, "vitiating" elements, the consequences of illegality, the termination of contracts and remedies for breach of contract. The book concludes with an explanation of the doctrine of privity and proposals for reform of the operation of privity in Hong Kong. Particular attention is given to what makes Hong Kong law different from other common law jurisdictions, and to the continuing significance of English case law in Hong Kong and the theoretical and practical reasons for this. The book is intended primarily as a readable but comprehensive and authoritative text for Hong Kong law students. Practising lawyers and professionals who need to acquire knowledge on the topic, however, will also find this book useful and accessible.
Here Michael Taylor develops pseudodifferential operators as a tool for treating problems in linear partial differential equations, including existence, uniqueness, and estimates of smoothness, as well as other qualitative properties. Originally published in 1981. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
When we think of martial arts in “old China,” we get visions of violent convulsions of dynastic change, devastating rebellions, civil wars, and banditry. Throughout the centuries there was a need for masters who possessed highly effective martial skills for positions in the military, protection services, and law enforcement. Out of this historical reality emerged a national treasure we call taijiquan. Chen-style taijiquan formulated during the days of military strategist Qi Jiguang (1528–1587), and its founder is considered to be militia battalion commander Chen Wangting (1600–1680). The art evolved. Its mystique remains fundamentally a true fighting art, including bare-handed forms and applications, plus an arsenal of weapons that includes the spear, straight sword, broadsword, and halberd. Then there are the associated training methods used to master this complete system, such as qigong, push-hands, and standing post. All of these practices are infused with knowledge associated with the physical and mental aspects of the human condition. Chen style encompasses a complete martial system. It has a deserved reputation for its combative efficiency, but also as a health-nurturing modality. The vastness of the Chen-style curriculum is way beyond the scope of most people to fully learn, so practitioners focus on what they can handle. Usually a solo routine is sufficient. Since all taiji styles stem from the original Chen family system, the Chens certainly share in the credit for taiji’s popularity in general, especially as an exercise purely for health benefits. Regardless of taiji style—be it Chen, Yang, Wu, Sun, Hao, or other—any serious taiji practitioner or scholar should have some understanding of the Chen family roots to get a vision of the whole tree. This two-volume anthology brings much of the rich heritage conveniently together for your reading. In this first volume, prepare yourself to sit at the feet of the main representatives of the Chen Village, including Chen Xiaowang, Chen Xiaoxing, and Wang Xi’an. Read rare text from Chen Xin, a member of the literati who expounded on the inner workings of Chen taiji by utilizing Daoist and traditional medical knowledge. In addition to the detailed history and penetrating philosophy you’ll find here, perhaps of greater importance are the clear explanations outlining each step in the learning process toward mastering Chen-style taiji. Only a very high-level teacher can understand what methods of instruction work best. Students don’t know; that’s why they should follow a teacher’s instructions as closely as possible. Chapters included here clarify what proper training entails and why much time and effort (gongfu) are necessary to gain results. As echoed among practitioners in taiji’s birthplace: “If you drink water from Chen Village, your feet know how to kick.” This two-volume edition brings you to the village for traditional instruction.
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