A comparative study of the cultural impact of the Great War on British and German societies. Taking medievalism as a mode of public commemorations as its focus, this book unravels the British and German search for historical continuity and meaning in the shadow of an unprecedented human catastrophe.
Scientific Essay from the year 2011 in the subject Law - Philosophy, History and Sociology of Law, , language: English, abstract: Biolaw is a new legal discipline. Still closely related to the fundamentals on which law is built, such as philosophy, biolaw has evolved into a truly legal discipline. At the same time has it been recognized that biolaw has multiple sources and the recent emergence of the discipline makes these sources still relatively visible. This visibility might limit the acceptance of biolaw and in this article it will be attempted to pay attention to some of the issues which follow from the fact that biolaw is based on multiple sources. Particular attention will be given to one aspect which might be most controversial from a political perspective: the continued role of religion — and in particular Christian religion — in shaping thinking about biolaw also in secular societies.
This dissertation examines the phonological patterning as well as phonetic characteristics of transparent vowels in Hungarian palatal vowel harmony. Traditionally, these vowels are assumed to be excluded from participating in harmony alternations. The experimental data presented in this dissertation run contrary to this assumption. The data show that transparent vowels in Hungarian are articulated differently depending on the harmonic domain in which they occur. Based on this observation, the central claim defended and formalized in this dissertation is that continuous phonetic details of all stem vowels including the transparent vowels are relevant for the phonological alternation in suffixes. The dissertation proposes an integrated model that relates phonetic and phonological aspects of vowel harmony using the formal language of non-linear dynamic. The advantage of this approach is in its potential to capture both qualitative as well as quantitative aspects of the same pattern in a unified way. Crucially, a dynamic approach allows one to express both phonological and phonetic generalizations while maintaining the essential distinction between them. Hence, the dynamic approach provides a feasible research strategy in the quest for understanding one of the continuing challenges in the study of speech: the relation between phonology - the mental or symbolic aspects of our speaking competence, and phonetics - continuous physical manifestations of this competence. Applied to the particular case of transparency in Hungarian vowel harmony, the premise of interdependency between the phonetic properties of the stem vowels and the phonological patterns of suffix selection allows for an explanation of a broad range of data. Most importantly, it provides a motivation for the cross-linguistic generalizations related to transparent vowels in palatal vowel harmony systems. In addition, the effects of tongue body height, lip rounding, and surrounding vocalic context on the suffix selection in Hungarian receive a natural and lawful explanation. To summarize, this dissertation presents novel experimental data from the production of transparent vowels in Hungarian. The proposed integrated model, relating phonetics and phonology using the formal language of non-linear dynamic, achieves a unified explanation of both the phonetic and phonological generalizations observed in the data and the literature.
Wnt signaling in Development and Disease: Molecular Mechanisms and Biological Functions reviews the core topics in Wnt signaling, from molecular pathway mechanisms to its role in embryogenesis, adult tissue homeostasis, and chronic disease. Written by a team of expert reviewers, the book provides clear and concise coverage of the core foundations of Wnt signaling before advancing to discussion of cutting-edge scientific research. Focused on the biological insights and current scientific questions of Wnt signaling, this book will be a comprehensive and definitive resource for a wide range of researchers and students in cell signaling, cell physiology, developmental biology, and biomedical engineering, as well as anyone interested in learning more about this important and complex protein network. • A definitive source of information on Wnt signaling and its role in development and disease, written by leaders in the field. • Explores the role of Wnt signaling in chronic disease such as melanoma, colorectal cancer, dementia, and psychiatric diseases • Reviews the complex processes of signal integration and regulation • Features broad discussion of Wnt signaling biology as well as detailed discussion of the pathway’s role in diseases and potential clinical applications.
The availability of microdata has increased rapidly over the last decades, and standard statistical and econometric software packages for data analysis include ever more sophisticated modeling options. The goal of this book is to familiarize readers with a wide range of commonly used models, and thereby to enable them to become critical consumers of current empirical research, and to conduct their own empirical analyses. The focus of the book is on regression-type models in the context of large cross-section samples. In microdata applications, dependent variables often are qualitative and discrete, while in other cases, the sample is not randomly drawn from the population of interest and the dependent variable is censored or truncated. Hence, models and methods are required that go beyond the standard linear regression model and ordinary least squares. Maximum li- lihood estimation of conditional probability models and marginal probability e?ects are introduced here as the unifying principle for modeling, estimating and interpreting microdata relationships. We consider the limitation to m- imum likelihood sensible, from a pedagogical point of view if the book is to be used in a semester-long advanced undergraduate or graduate course, and from a practical point of view because maximum likelihood estimation is used in the overwhelming majority of current microdata research. In order to introduce and explain the models and methods, we refer to a number of illustrative applications. The main examples include the deter- nants of individual fertility, the intergenerational transmission of secondary schoolchoices,andthewageelasticityoffemalelaborsupply.
Arguably the central problem in operations research and management science (OR/MS) addressed by e-Business is better coordination of supply and de mand, including price discovery and reduction of transactions costs of buyer seller interactions. In capital-intensive industries like chemicals and steel, the out-of-pocket costs of excess capacity and the opportunity costs of underuti lized capacity have been important factors driving the growth of exchanges for improving demand and supply coordination through e-Business platforms. Stefan Spinler addresses in his dissertation one of the most interesting aspects of this evolution for OR/MS, the parallel development of long-term and short-term markets for capacity and output, accompanied by a range of exotic options and forwards as the basic mechanisms supporting transac tions. This is a fascinating research topic because it builds on the powerful framework of real options, while connecting directly to key operations deci sions (capacity planning, staffing, maintenance, and so forth) of the plants and technologies whose output is the focus of contracts. From the perspec tive of practice, the use of these contracting mechanisms, as facilitated by a new breed of B2B exchanges, represents an opportunity for further improving supply chain performance and capital asset productivity.
Written and edited by an international team of renowned authorities, MacSween's Pathology of the Liver, 8th Edition, remains the field's definitive reference on liver pathology. This must-have text is ideal for surgical pathologists in practice and in training who examine liver specimens on a day-to-day basis. It provides invaluable assistance in recognizing the huge variety of appearances of the liver that result from infections, tumors, and tumor-like lesions, as well as organ damage caused by drugs and toxins. With expert, comprehensive coverage of all malignant and benign hepatobiliary disorders, MacSween's is a convenient, one-stop resource for use in the reporting room as well as in personal study. - Shares the knowledge and experience of a "who's who" list of experts in the field of hepatobiliary pathology, led by editors Alastair D. Burt, Linda D. Ferrell, and Stefan G. Hübscher. - Features more than 1,000 high-quality, full color illustrations, providing a complete visual guide to each tumor or tumor-like lesion. - Discusses advances in molecular diagnostic testing, its capabilities, and its limitations, including targeted/personalized medicine. - Incorporates the latest TNM staging and WHO classification systems, as well as new diagnostic biomarkers and their utility in differential diagnosis, newly described variants, and new histologic entities. - Includes relevant data from ancillary techniques (immunohistochemistry, cytogenetics, and molecular genetics), giving you the necessary tools required to master the latest breakthroughs in diagnostic technology. - Provides you with all of the necessary diagnostic tools to make a complete and accurate pathologic report, including clinicopathologic background throughout. - Directs you to the most recent and authoritative sources for further reading with a comprehensive reference list that highlights key articles and up-to-date citations. - An eBook version is included with purchase. The eBook allows you to access all of the text, figures and references, with the ability to search, customize your content, make notes and highlights, and have content read aloud.
A successor to the popular Artech House title Information Hiding Techniques for Steganography and Digital Watermarking, this comprehensive and up-to-date new resource gives the reader a thorough review of steganography, digital watermarking and media fingerprinting with possible applications to modern communication, and a survey of methods used to hide information in modern media. This book explores Steganography, as a means by which two or more parties may communicate using invisible or subliminal communication. "Steganalysis" is described as methods which can be used to break steganographic communication. This comprehensive resource also includes an introduction to watermarking and its methods, a means of hiding copyright data in images and discusses components of commercial multimedia applications that are subject to illegal use. This book demonstrates a working knowledge of watermarking’s pros and cons, and the legal implications of watermarking and copyright issues on the Internet.
European standards of interpretation (including interpretation of comparative law) and reference to the directive and to instruments of European law are now part of sound legal practice even in the most routine of domestic cases. The huge reforms in many national laws, in some countries the rewriting of their Code to reflect the Directive, is no more than good approximation. What really matters and what ultimately will be the decisive standard is the Directive. The Geneva Conventions on bills of exchange and cheques, the Vienna Convention on the International Sale of Goods and the Brussels Convention on jurisdiction and recognition of judgments were milestones. They did not, however, influence national private law in its core area as profoundly and as extensively as the EU Sales Law Directive will. This book starts off by explaining the instruments of European law and their influence on national law and lays solid foundations for a thorough transnational understanding of every single pro-vision of the directive. Also discussed are the philosophical, historical and economic foundations of the different rules, which are followed by a detailed commentary on each individual article. Contributions to this book are made by C.M. Bianca, M. Bridge, W. van Gerven, F. Gomez, S. Grundmann, E. Hondius, P. Malinvaud, A.L. Serrano, P. Sirena and S. Stijns.
Es gibt wenige wirtschaftspolitische Ma nahmen, die derart h ufig und kontrovers in Politik und Wissenschaft diskutiert werden wie Mindestl hne. Aus Sicht der Bef rworter garantieren staatliche Lohnuntergrenzen eine faire Bezahlung und verringern auf diese Weise Armut. Die Kritiker von Mindestl hnen sehen dagegen eine Versch rfung sozialer Probleme durch steigende Arbeitslosigkeit als Folge gesetzlicher Eingriffe in das Lohnsystem einer Marktwirtschaft. Die vorliegende Studie vermittelt dem Leser zun chst einen generellen Einblick in das Thema "Mindestlohn" und pr sentiert die allgemeinen Vor- und Nachteile gesetzlicher Lohnuntergrenzen. Darauf aufbauend werden verschiedene konometrische Methoden dargestellt, mit denen konomen versuchen, die Effekte von Mindestl hnen auf Besch ftigung, Armut oder beispielsweise Inflation zu messen. Dazu z hlen neben rein deskriptiven Ans tzen auch zum Beispiel die Difference-in-Difference Methode. Mit diesem theoretischen und konometrischen Wissen ausgestattet findet der Leser im dritten Teil des Buches eine ausf hrliche Analyse der Effekte einer aggressiven Mindestlohnpolitik in Argentinien. Im untersuchten Zeitraum von 2003 bis 2006 wurde die gesetzliche Lohnuntergrenze in Argentinien von 200 auf 1.240 Pesos erh ht. Der Autor untersucht, welche Auswirkungen diese drastische Erh hung auf die Armutsproblematik in Argentinien hatte. Vor dem Hintergrund, dass auch in Deutschland Mindestl hne ein regelm iges Diskussionsthema sind, liefert das vorliegende Buch dem Leser einen sehr guten Einblick in die wissenschaftliche Analyse staatlicher Lohnuntergrenzen.
With the growing capabilities of artificial intelligence, governments are integrating AI technologies into administrative and even judicial decision-making, aiding and in some cases even replacing human decision-makers. Predictive policing, automated benefits administration, and automated risk assessment in criminal sentencing are but a few prominent examples of a general trend. While the turn towards governmental automated decision-making promises to reduce the impact of human biases and produce efficiency gains, reducing the human element in governmental decision-making also entails significant risks. This book analyses these risks through a comparative constitutional law and human rights lens, examining US law, German law, and international human rights law. It also highlights the structural challenges that automation poses for legal systems built on the assumption of exclusively human decision-making. Special attention is paid to the question whether existing law can adequately address the lack of transparency in governmental automated decision-making, its discriminatory processes and outcomes, as well as its fundamental challenge to human agency. Building on that analysis, it proposes a path towards securing the values of human dignity and agency at the heart of democratic societies and the rule of law in an increasingly automated world. This book will be of interest to researchers and scholars focusing on the evolving relationship of law and technology as well as human rights scholars. Further, it represents a valuable contribution to the debate on the regulation of artificial intelligence and the role human rights can play in that process.
In this interdisciplinary textbook, which bridges the gap between the natural and social sciences both, the scientific principles of restoration ecology and practical aspects of ecosystem restoration are comprehensively presented. The diversity of land-use types with a focus on Central Europe is highlighted and case studies of practical restoration projects are presented. The textbook offers students who deal with the environment as well as scientists and practitioners a profound and up-to-date, but also critical overview of the state of knowledge. This book opens up the broad spectrum of degraded ecosystems of Central European natural and cultural landscapes. In further chapters, marine ecosystems and their restoration as well as development potentials and the limits of restoration are discussed in more detail. The ecological fundamentals are expanded through an interdisciplinary perspective taking into account environmental ethics, sociology, anthropology, and economics. In addition to an up-to-date overview of the various areas and fields of activity in restoration ecology and ecosystem restoration, the textbook provides a valuable basis for studies, science, and practice. The students also receive assistance in searching for literature and critical fact analysis, and the lecturers on teaching formats and interdisciplinary approaches to discussion in restoration ecology.
In this new edition of the popular textbook, Nonprofit Organizations: Theory, Management, Policy, Helmut K. Anheier and Stefan Toepler have fully updated, revised, and expanded this comprehensive introduction to a growing field. The text takes on an international and comparative perspective, detailing the background and concepts and examining relevant theories and central issues. Anheier and Toepler cover the full range of nonprofit organizations—service providers, membership organizations, foundations, community groups—in different fields, such as arts and culture, health and social services, and education. Introducing central terms such as philanthropy, charity, social entrepreneurship, social investment, and civil society, they explain how the field relates to public management and administration. This textbook is systematic in its approach to theories, management, and policy. The first edition won the Best Book Award at the American Academy of Management in 2006, and this new edition will continue to match the growing demand for academic teaching. Nonprofit Organizations: Theory, Management, Policy is an ideal resource for students of both undergraduate and postgraduate courses.
• Explains how dragons and serpents are bearers of the elemental and archetypal energies of the Earth • Examines myths, legends, and symbols of dragons and serpents in many cultures, including their positive associations in Asia and their often misinterpreted negative meanings in Christianity • Reveals the geomantic meaning of dragon energy and how to reconnect to it for supporting the Earth in these times of change Revealing how dragons and serpents are deeply embedded in the story of humankind and the Earth itself, from prehistory to the present, Stefan Broennle takes us on a journey through the myths, legends, symbols, and geomantic powers of dragons in different cultures around the world. He shows how the ancient image of the dragon and the serpent are closely connected with each other. He explains how dragons are archetypes of the elemental force of the Earth, while the serpent, which can change its skin and regenerate, carries the elemental force of rebirth and is also connected to the Earth through its relationship with the feminine. Looking at lore from Europe and Asia, he shows how in Christian cultures, dragons and serpents were often connected to dark and evil forces whereas in Asia the dragon is considered the bearer of culture, the founder of countries, or even the primal father of the people. The author examines ancient pictorial representations of dragons on buildings and in paintings, interpreting their different forms and unveiling their hidden meanings. Illuminating the meanings of dragons in geomantic symbolism, he explains the differences between dragon paths, soul paths, and ley lines, which form an energetic network all over the globe. He shows how our ancestors recognized the dragon-earth energies of these energetic lines and identified them with dragon place names or sculptures at precise geographical points. He explains how dragon portals can be opened through geomantic work and includes a powerful exercise to awaken the dragon energies within you and connect more deeply to the Earth. Presenting a gateway into the ancient power of dragons, this book reveals how reconnecting with the archetypal Earth energies of dragons and serpents is crucial not only for our individual growth and transformation but also for the fate of humanity and the Earth during our present times of great change.
Focuses on the analysis, optimization and controllability of time-discrete dynamical systems and games under the aspect of stability, controllability and (for games) cooperative and non-cooperative treatment. The investigation of stability is based on Lyapunov's method which is generalized to non-autonomous systems. Optimization and controllability of dynamical systems is treated, among others, with the aid of mapping theorems such as implicit function theorem and inverse mapping theorem. Dynamical games are treated as cooperative and non-cooperative games and are used in order to deal with the problem of carbon dioxide reduction under economic aspects. The theoretical results are demonstrated by various applications.
Decarbonization through optimized energy flows. In this book you will learn how a significant reduction in climate changing greenhouse gas emissions can be achieved through systemic optimization of our energy systems. The authors clearly demonstrate how energy-intensive processes can be optimized flexibly by using technology-neutral simulation methods to ensure that significantly fewer greenhouse gases are emitted. Such field-tested, data-based energy models described in this publication prove that "digital decarbonization" enables an economy that releases significantly fewer climate changing emissions while maintaining its production output. This is a promising message in view of ongoing climate change.
This book introduces and develops the paradigm of the organisational contract in European contract law. Suggesting that a more radical distinction should be made between contracts which regulate single or spot exchanges and contracts that organize complex economic activities without creating a new legal entity, the book argues that this distinction goes beyond that between spot and relational contracts because it focuses on the organizational dimension of contracting and its governance features. Divided into six parts, the volume brings together a group of internationally renowned experts to examine the structure of long-term contractual cooperation; networks of contracts; knowledge exchange in long-term contractual cooperation; remedies and specific governance rules in long-term relationships; and the move towards legislation. The book will be of value to academics and researchers in the areas of private law, economic theory and sociology of law, and organizational theory. It will also be a useful resource for practitioners working in international contract law and international business transaction law.
Museums of history and contemporary culture face many challenges in the modern age. One is how to react to processes of Europeanization and globalization, which require more cross-border cooperation and different ways of telling stories for visitors. This book investigates how museums exhibit Europe. Based on research in nearly 100 museums across the Continent and interviews with cultural policy makers and museum curators, it studies the growing transnational activities of state institutions, societal organizations, and people in the museum field such as attempts to Europeanize collection policy and collections as well as different strategies for making narratives more transnational like telling stories of European integration as shared history and discussing both inward and outward migration as a common experience and challenge. The book thus provides fascinating insights into a fast-changing museum landscape in Europe with wider implications for cultural policy and museums in other world regions.
Mitigating climate change is one of the most profound challenges facing humankind. In industrialized countries, the residential housing sector produces roughly one-fourth of the greenhouse gas emissions. One solution to reduce these emissions is the availability of building codes that require high levels of energy efficiency. Given the current scientific knowledge, more research is needed to gain a proper systemic understanding of the underlying socio-economic and technical system. Such an understanding is crucial for developing high energy-efficiency standards because this system develops gradually over time and cannot be changed swiftly. This book creates a feedback-rich simulation model for analyzing the effects of different administrative policies on energy demand, the improvement of energy efficiency by means of building codes, and reductions in the greenhouse gas emissions. The dynamic model can contribute substantially to the discourse on energy policies and guide effective administrative interventions. The book will be a valuable resource for officials in the public energy administration, as well as researchers in the areas of innovation, diffusion processes, co-evolution, standardization, and simulation modelling.
New Private Law Theory opens a new pathway to private law theory through a pluralistic approach. Such a theory needs a broad and stable foundation, which the authors have built here through a canon of nearly seventy texts of reference. This book brings these different texts from different disciplines into conversation with each other, grouping them around central questions of private law and at the same time integrating them with the legal doctrinal analysis of example cases. This book will be accessible to both experienced and early career scholars working on private law.
By unleashing the international productive forces, the reorganization of international production has ushered in the Götterdämmerung of international finance capital. At the beginning of its crusade around the globe, international finance capital still reveled in fantasies of omnipotence and dreams of eternity. Today, their mood is one of general hangover: the crisis-proneness of the social system proves irreversible. But the turn of a new era already looms on the horizon; the dawning of the international socialist revolution becomes visible. And yet, the old masters will not make way voluntarily, even if they drag the whole of humanity with them into capitalist barbarism. The decision for the international revolution must be made by the workers and the masses themselves. To help them make this decision and together with them sweep every obstacle out of the way so that they can fulfill their historical mission - that, in a nutshell, sums up the tasks of the Marxist-Leninists in the whole world today.
Africa in Europe, in two volumes, is an interdisciplinary work about Europeans that demonstrates fluid boundaries and connections between them and Africans from antiquity until the present. Written by a scholar with expertise that includes anthropology, social history, and international relations, the subject matter of this fascinating work ranges from science to art and invites much new thinking about racism, territoriality, citizenship, and frontiers in a world that is increasingly globalized.
This book investigates bargaining between two agents. Its objective is to present, to extend, and to apply the present state of theoretical knowledge. A wide range of questions will be considered: First of all, will two parties reach efficient agreements? Traditional economic theory gives a generally affirma tive answer for perfectly rational agents, who can carry out complex calcu lations instantaneously and without cost. The book uses innovative methods to analyse the implications of less demanding assumptions. A practical ques tion related to bargaining is: How much power does the design of institutions such as the U. N. Security Council give to each of its members? Formally, non permanent members' votes are necessary to pass resolutions, but theoretical investigation of pre-voting negotiation attributes all power to the five perma nent members. Or one may ask whether a society should rather finance the education in higher mathematics for a talented person than remedial training for a retarded person? Different concepts of justice yield different answers. Which particular concept is implemented in a given society is also a matter of bargaining, and it is of special philosophical interest to investigate which bargain will be struck in an ideal society in which individual talents and resources are not yet known. Very generally, a bilateral bargaining situation is characterized by two agents - individuals, firms, governments, etc.
Many environmental damages are caused by substances which come into existence as undesired joint outputs in the production of desired goods. Whether an output is desired or not, however, is not an inherent property of the substance itself but depends on the context of production. This book studies in an interdisciplinary way the role of the potential ambivalence of joint outputs for the description and analysis of dynamic economy-environment interactions and for the design of environmental policy.
This book describes the development of cost effective abatement strategies aimed at controlling air pollutant emissions in Europe, particularly ground level ozone. The author gives a thorough evaluation of the results achieved for different environmental targets, and proposes a modelling scheme for emission targets required to achieve compliance with EU thresholds, and calculations reveal the need to review established ozone thresholds and emission limits.
This book provides a first overview of the phemonemon of post-industrial urban wilderness: urban landscapes once shaped by heavy industry that are being re-colonized naturally by forests. These new types of urban woodlands are often overlooked by ecologists, foresters and planners. Individual chapters consider urban woodlands from the perspectives of ecology, environmental sociology, forestry, nature conservation and landscape architecture.
A thrilling, eye-popping look at true crime in the billion-dollar art world. The art world is one of the most secretive of global businesses, and the list of its crimes runs long and deep. Today, with prices in the hundreds of millions for individual artworks, and billionaires' collections among the most conspicuous and liquid of their assets, crime is more rampant than ever in this largely unregulated universe. Increased prices and globalization have introduced new levels of fraud and malfeasance into the art world--everything from "artnapping," in which an artwork is held hostage and only returned for a ransom, to forgery and tax fraud. However, the extent of the economic and cultural damage that results from criminality in the global art scene rarely comes to light. The stories of high-stakes, brazen art crimes told by art experts Stefan Koldehoff and Tobias Timm are by turns thrilling, disturbing, and unbelievable (the imagination for using art to commit crimes seems boundless). The authors also provide a well-founded analysis of what needs to change in the art market and at museums. From the authors of False Pictures, Real Money (about the Beltracchi art forgery case), Art and Crime includes a chapter on art owned by Donald Trump. It is a thoroughly researched, explosive, and highly topical book that uncovers the extraordinary and multifarious thefts of art and cultural objects around the world.
The emission trading scheme is the most recent instrument of the EU environmental policy. Its underlying mechanisms and economic consequences are yet less straightforward than policymakers initially had expected: As this study shows, the regulation probably yields unintended distributional effects and imposes additional risk on the regulated companies. Consequently, meaningful accounting for emission rights is not only a necessity for regulators and customers, who need transparency, but also for investors on capital markets, who bear the additional regulatory risk. This study empirically assesses the usefulness of various accounting alternatives and provides evidence that cost and fair value approaches dominate the widely used mixed models.
In this first compendium in the growing literature of behavioral teratology, readers will discover an easy-to-access, concise presentation that covers a huge range of subjects. The book synthesizes important findings that help explain why prenatal events may result in abnormal behavior and learning disabilities later in life. It goes further to examine the role of prenatal perturbations in conditions as varied as dyslexia, schizophrenia, fetal alcohol syndrome, and autism.
Self-organized criticality (SOC) has become a magic word in various scientific disciplines; it provides a framework for understanding complexity and scale invariance in systems showing irregular fluctuations. In the first 10 years after Per Bak and his co-workers presented their seminal idea, more than 2000 papers on this topic appeared. Seismology has been a field in earth sciences where the SOC concept has already deepened the understanding, but there seem to be much more examples in earth sciences where applying the SOC concept may be fruitful. After introducing the reader into the basics of fractals, chaos and SOC, the book presents established and new applications of SOC in earth sciences, namely earthquakes, forest fires, landslides and drainage networks.
The present study has been accepted as a doctoral thesis by the Depart ment of Economics of the Johann Wolfgang Goethe-University in Frankfurt am Main. It grew out from my five year long participation in two research projects, "Econometric analysis of transaction intensity and volatility on fi nancial markets", and "Microstructure on financial markets", that were both conducted by the chair of Statistics and Econometrics (Empirical Economic Research) at the Department of Economics and Business Administration, Jo hann Wolfgang Goethe-University in Frankfurt am Main and financed by the state of Hessen. During this time I have benefitted from many people. First and foremost I would like to thank my thesis supervisor, Prof. Dr. Reinhard Hujer, for initiating and supporting my studies with great encouragement. I am also very grateful to Prof. Dr. Christian Schlag for acting as the second thesis supervisor. Furthermore, I wish to thank Prof. Dr. Joachim Grammig who introduced me to the topics covered in this study in the first place and helped me to sharpen my views on econometrics and financial market microstructure theory through many discussions and also through his willingness to work with me on several related studies.
The mechanisms which support secure communication, privacy protection and accountability are crucial parts of most computing systems. Pervasive computing is characterized by the large-scale collection, distribution and aggregation of information related to individuals and their activities. From the outset, the inherent privacy and IT security issues of pervasive computing have been an area of critical focus, and associated unforeseeable consequences for the individual have been mentioned.This book addresses these issues, and seeks to demonstrate that carefully devised protection mechanisms can become enablers for
Although modern location theory is now more than 90 years old, the focus of researchers in this area has been mainly problem oriented. However, a common theory, which keeps the essential characteristics of classical location models, is still missing. This monograph addresses this issue. A flexible location problem called the Ordered Median Problem (OMP) is introduced. For all three main subareas of location theory (continuous, network and discrete location) structural properties of the OMP are presented and solution approaches provided. Numerous illustrations and examples help the reader to become familiar with this new location model. By using OMP classical results of location theory can be reproved in a more general and sometimes even simpler way. Algorithms enable the reader to solve very flexible location models with a single implementation. In addition, the code of some algorithms is available for download.
This book examines the testing and modeling of materials and structures under dynamic loading conditions. Readers get an in-depth analysis of the current mathematical modeling and simulation tools available for a variety of materials, alongside discussions of the benefits and limitations of these tools in industrial design. Following a logical and well organized structure, this volume uniquely combines experimental procedures with numerical simulation, and provides many examples.
On October 24th, 1994, the pro-government German newspaper 'Die Welt' reported that the Minister of Family Affairs, Mrs. Hannelore Ransch, member of the ruling Christian Democratic Union (CD U), withdrew her candidacy for a second term after serving a four year term. While Chancellor Helmut Kohl and other party colleagues officially expressed their regret for this move, the conservative press openly announced their relief. A symbolic photo of Ransch was published together with the article: In the background, two direction indicators are discernable, one pointing to the 'emergency exit' and the other to the 'escape route'. What led up to this state of affairs? Some months before, Ransch had triggered off a storm of public indignation due to her proposal to partly re place the present German child-benefit system by 'tax fines for the childless'. To be exact, the minister's idea was to distinctly increase child allowance and child benefit, and to bill childless families for this measure, that is, childless couples and singles should have to payoff a tax surcharge christened 'Zu kunftsbeitrag' (,contribution to the future'). However, only the second part of her proposal, the tax fine, made it to the headlines (compare, for exam ple, 'Frankfurter Allgemeine Zeitung', February 19th, 1994, and 'Die Welt', March 28th, 1994).
Rational Suicide, Irrational Laws argues that laws aimed at preventing suicide and laws aimed at facilitating it co-exist because they are based on two radically disparate conceptions of the would-be suicide. This is the first book that unifies policies and laws toward people who want to end their lives.
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