An ever-growing roster of model organisms is a hallmark of 21st century Developmental Biology. Emerging model organisms are well suited to asking some fascinating and important questions that cannot be addressed using established model systems. And new methods are increasingly facilitating the adoption of new research organisms in laboratories. This volume is written by some of the scientists who have played pivotal roles in developing new models or in significantly advancing tools in emerging systems.

This edited volume presents a systematic analysis of conceptual, methodological and applied aspects related to the validation of educational tests used in Latin American countries. Inspired by international standards on educational measurement and evaluation, this book illustrates efforts that have been made in several countries to validate different types of educational assessments, including student learning assessments, measurements of non-cognitive aspects in students, teacher evaluations, and tests for certification and selection. It gathers the experience of validity studies from the main international assessments in Latin America (PISA, TIMSS, ERCE, and ICCS). Additionally, it shows the challenges that must be taken into account when evaluations are used to compare countries, groups or trends of achievement over time. The book builds on the premise that measurements in the educational field should not be used if there are no studies that support the validity of the interpretation of their scores, or the use made of such tests. It shows that, despite the recognition given to validity, relatively few educational measurement assessments have accumulated enough evidence to support their interpretation and use. In doing so, this volume increases awareness about the relevance of validity, especially when assessments are key component of educational policies.

Employee engagement (or a lack thereof) can often be linked to poor communication and a detachment from company goals. Companies of all sizes are looking for ways to boost communication, recognizing its impact on key business outcomes, such as productivity and profitability. This book offers fresh insights about opportunities to improve the quality of employee communications based on employees' needs. It highlights the importance of simple, jargon-free communication that focuses on dialogue and content. High-performing organizations are more likely to think about communication from the audience perspective, rather than purely from the management perspective. The case studies offer readers a firm understanding of ways to implement and measure communication in daily practice. Effective communication requires planning and this book, with its focus on the US, Latin America, and emerging markets, will guide readers in using communication in the alignment of corporate and employee needs.

How do we know which social and economic policies work, which should be continued, and which should be changed? Jim Manzi argues that throughout history, various methods have been attempted,except for controlled experimentation. Experiments provide the feedback loop that allows us, in certain limited ways, to identify error in our beliefs as a first step to correcting them. Over the course of the first half of the twentieth century, scientists invented a methodology for executing controlled experiments to evaluate certain kinds of proposed social interventions. This technique goes by many names in different contexts (randomized control trials, randomized field experiments, clinical trials, etc.). Over the past ten to twenty years this has been increasingly deployed in a wide variety of contexts, but it remains the red-haired step child of modern social science. This is starting to change, and this change should be encouraged and accelerated, even though the staggering complexity of human society creates severe limits to what social science could be realistically expected to achieve. Randomized trials have shown, for example, that work requirements for welfare recipients have succeeded like nothing else in encouraging employment, that charter school vouchers have been successful in increasing educational attainment for underprivileged children, and that community policing has worked to reduce crime, but also that programs like Head Start and Job Corps, which might be politically attractive, fail to attain their intended objectives. Business leaders can also use experiments to test decisions in a controlled, low-risk environment before investing precious resources in large-scale changes - the philosophy behind Manzi's own successful software company. In a powerful and masterfully-argued book, Manzi shows us how the methods of science can be applied to social and economic policy in order to ensure progress and prosperity.

ABOUT THIS BOOK This book is intended for researchers who want to keep abreast of cur rent developments in corpus-based natural language processing. It is not meant as an introduction to this field; for readers who need one, several entry-level texts are available, including those of (Church and Mercer, 1993; Charniak, 1993; Jelinek, 1997). This book captures the essence of a series of highly successful work shops held in the last few years. The response in 1993 to the initial Workshop on Very Large Corpora (Columbus, Ohio) was so enthusias tic that we were encouraged to make it an annual event. The following year, we staged the Second Workshop on Very Large Corpora in Ky oto. As a way of managing these annual workshops, we then decided to register a special interest group called SIGDAT with the Association for Computational Linguistics. The demand for international forums on corpus-based NLP has been expanding so rapidly that in 1995 SIGDAT was led to organize not only the Third Workshop on Very Large Corpora (Cambridge, Mass. ) but also a complementary workshop entitled From Texts to Tags (Dublin). Obviously, the success of these workshops was in some measure a re flection of the growing popularity of corpus-based methods in the NLP community. But first and foremost, it was due to the fact that the work shops attracted so many high-quality papers."

A genuinely student-friendly and engaging introduction to work psychology and organisational behaviour. Packed with real life examples and ethical dilemmas to start debate and get students thinking critically, The Psychology of People in Organisations offers authoritative content presented in a refreshingly accessible way.

Why do we humans have hearts? Science says to keep the blood flowing through our body, to sustain life. Literature says to give meaning to our existence, to love someone. Spirituality says to endure pain and evolve, to survive loss. I believe it's an amalgamation of all the three.

In the city of Craewick, memories reign. The power-obsessed ruler of the city, Madame, has cultivated a society in which memories are currency, citizens are divided by ability, and Gifted individuals can take memories from others through touch as they please.

Seventeen-year-old Etta Lark is desperate to live outside of the corrupt culture, but grapples with the guilt of an accident that has left her mother bedridden in the city's asylum. When Madame threatens to put her mother up for auction, a Craewick practice in which a "criminal's" memories are sold to the highest bidder before being killed, Etta will do whatever it takes to save her. Even if it means rejoining the Shadows, the rebel group she swore off in the wake of the accident years earlier.

To prove her allegiance to the Shadows and rescue her mother, Etta must steal a memorized map of the Maze, a formidable prison created by the bloodthirsty ruler of a neighboring Realm. So she sets out on a journey in which she faces startling attacks, unexpected romance, and, above all, her own past in order to set things right in her world.

This volume explores the relationship between the philosophical thought of Simone Weil and Ludwig Wittgenstein. The contributions shed light on how reading Weil can inform our understanding of Wittgenstein, and vice versa. The chapters cover different aspects of Weil’s and Wittgenstein’s philosophy including their religious thought and their views on ethics and meta-philosophy. They address the following questions: How does Wittgenstein’s struggle with religious belief match up with Simone Weil’s own struggle with organised belief? What is the role of the mystical and supernatural in their works? How much impact has various posthumous editorial decisions had on the shaping of Weil’s and Wittgenstein’s thought? Is there any significance to similarities in Weil and Wittgenstein’s written and philosophical styles? How do Weil and Wittgenstein conceive of the ‘self’ and its role in philosophical thinking? What role does belief play in Weil and Wittgenstein’s respective philosophical works? Between Wittgenstein and Weil will be of interest to scholars and advanced students working in 20th-century philosophy, philosophy of religion, philosophy of language, and the history of moral philosophy.

This book presents some of the leading technical, professional, and political challenges associated with the development and implementation of teacher evaluation systems, along with characterizing some of these systems in different countries around the world. The book promotes a broader comprehension of the complexities associated with this kind of initiatives, which have gained relevance in the last two decades, especially in the context of policies aimed at improving the quality of education. The first section of the book includes conceptual chapters that will detail some of the central debates around teacher evaluation, such as a) performance evaluation versus teaching effectiveness; b) tensions between formative and summative uses of evaluation; c) relationship between evaluation and teacher professionalization; and d) political tensions around teacher evaluation. In the second section, the book addresses specific examples of national or state-wide initiatives in the field of teacher evaluation. For this section, the authors have invited contributions that reflect experiences in North America, Asia, Europe, Oceania, and Latin America. In each chapter, a teacher evaluation system is presented, including their main results and validity evidence, as well as the main challenges associated with its design and implementation. This wide-ranging presentation of teacher evaluation systems around the world is a valuable reference to understand the diverse challenges for the implementation of teacher evaluation programs. The presence of conceptual chapters with others that illustrate how teacher evaluation has been implemented in different contexts gives the reader a comprehensive view of the complex nature of teacher evaluation, considering their technical and political underpinnings. It is a valuable source for anyone interested in the design, improvement, and implementation of teacher evaluation systems.

Drawing on diverse theoretical perspectives on conviviality, this book considers the ways in which Latin America, a continent marked by deep inequalities, has managed to afford, create, sustain, and contest forms of living together with difference across time and space. Interdisciplinary in approach and presenting studies from various nations across the continent - from the medieval period to the present day - it considers the ways in which Latin America might contribute to our understanding of the relationship between inequality, difference, diversity, and sociability. As such, it will appeal to scholars of history, sociology, geography, anthropology, development studies, postcolonial and social theory with interests in Latin American studies, and in the contingencies and contradictions of living together in profoundly unequal societies.

This book gives a summary of the rapidly growing field of nanotechnology and includes materials and technologies that help in developing particles of various sizes, which can be utilized in different areas of research. It discusses the role of nanotechnology in different aspects, such as healthcare, especially in target-specific drug therapy for managing a number of medical disorders; agriculture, for developing smart field systems; and food industry, for improving and stabilizing the quality, healthiness, and shelf life of food. Being multidisciplinary, this book brings together the principles, theory, practices, and applications of not only nanotechnology but also those of nanobiotechnology, pharmaceuticals, food packaging, biosensors, and electronic devices. The book will be an exhilarating read for advanced undergraduate- and graduate-level students, general readers interested in nanotechnology, and researchers in chemistry, biology, and engineering. The scope of the book extends from basic research in physics, chemistry, and biology, including computational work and simulations, through to the development of new devices and technologies for applications in a wide range of industrial sectors (including information technology, medicine, manufacturing, high-performance materials, and energy and environmental technologies). It covers organic, inorganic, and hybrid materials and is an interdisciplinary book.

Drawing on diverse theoretical perspectives on conviviality, this book considers the ways in which Latin America, a continent marked by deep inequalities, has managed to afford, create, sustain, and contest forms of living together with difference across time and space. Interdisciplinary in approach and presenting studies from various nations across the continent - from the medieval period to the present day - it considers the ways in which Latin America might contribute to our understanding of the relationship between inequality, difference, diversity, and sociability. As such, it will appeal to scholars of history, sociology, geography, anthropology, development studies, postcolonial and social theory with interests in Latin American studies, and in the contingencies and contradictions of living together in profoundly unequal societies.

This groundbreaking new volume on social sustainability offers both critique and creative solutions. It challenges the conventional wisdoms of social sustainability and presents practical examples of projects that will help practitioners to think carefully and innovatively about the situations they are addressing. The book consists of original contributions from academics working in the fields of urban planning, housing, regeneration, transport and international sustainable development. Drawing on case study research gathered in the UK, Europe and Africa, it adopts an original, interdisciplinary approach to both theory and practice, illustrating the challenges and opportunities facing policy-makers and practitioners attempting to develop, manage and maintain sustainable communities. The authors argue that the dominant approach of 'how to do' small scale social sustainability fails to locate it within broader social processes. Ignoring the context not only sustains, but also actively reproduces wider inequalities. The book presents a new, more coherent and more complete approach to issues of social sustainability in urban areas. The book approaches current urban policy discourses in three different ways, represented by three sections: firstly focusing on small places within the urban fabric, secondly addressing the whole urban fabric by examining whether changing urban living and working patterns. The third section explores some of the ways that funding can be secured to achieve the aims of social sustainability and the social planning associated with it.