Models (Plus de 200 000 résultats)

Paperback. Etat : Good. Learn how to draw male and female fashion models, using Lee Hammond''s fun and easy techniques for realistic results. Hundreds of step by step illustrations show how to break down the figure into simple shapes that can be drawn one at a time.'.

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Hardback. Etat : Good.

Paperback. Etat : Good.

Paperback. Etat : Very Good.

Paperback. Etat : Good.

Paperback. Etat : Very Good.

Paperback. Etat : Good. Beginning-Intermediate user level.

Hardback. Etat : Good. Leadership has become a prevalent concept across a variety of disciplines, among them history, politics, management studies, economics, and psychology. An array of definitions and theories have been proposed both by those who study leadership, and by those in leadership positions themselves. Here, Dominic Scott and R. Edward Freeman adopt a highly innovative approach by going back to one of the greatest thought leaders of all time, the Greek philosopher Plato. Plato brought a richness and complexity to common ideas about the nature and purpose of leadership. Rather than attempting to give a single 'one-size-fits-all' definition, his strategy was to break it into its different strands. He presents several 'models' of leadership, mostly through images or analogies: the leader as doctor, navigator, artist, teacher, shepherd, weaver, or sower. Each model points to features of leadership that we intuitively recognize to be important, and which still carry significant weight today, such as curing a social malaise or charting a new course. Scott and Freeman set out the essentials of Plato's thought and illustrate each model through modern case studies, including presidents, CEOs, and Nobel laureates. They also measure Plato's models against more recent concepts, using his insights to throw light on contemporary theory and practice. With a principal focus on leadership, and an assumption of no prior knowledge of Plato's works, this book takes a multi-faceted approach to a complex phenomenon.…

Paperback. Etat : Good.

Paperback. Etat : Good.

Etat : Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Good.

Paperback. Etat : Good.

Paperback. Etat : Good. How can organizations handle the opportunities and threats posed by rapidly changing markets and external conditions? How can they improve their overall effectiveness? The Second Edition of this popular book contains up-to-date treatments of techniques and models for diagnosing how organizations deal with challenges like these. The book also shows how consultants and applied researchers can help managers find ways to enhance organizational effectiveness. Completely revised, this edition: presents the most recent techniques for gathering and analyzing diagnostic data; covers models and methods for diagnosing organizational designs, everyday practices, fits among organizational components, organizational politics and power relations; and explores the ethical and political dilemmas of consulting and diagnosis. The book retains its original coverage of the process of working with members of a client organization to plan and administer a diagnostic study and communicate its results. It also continues to focus on group processes and the quality of working life.…

Paperback. Etat : Very Good.

Hardback. Etat : Very Good.

Hardback. Etat : Good.

Paperback. Etat : Good.

Paperback. Etat : Very Good.

Paperback. Etat : Good. Population biology has been investigated quantitatively for many decades, resulting in a rich body of scientific literature. Ecologists often avoid this literature, put off by its apparently formidable mathematics. This textbook provides an introduction to the biology and ecology of populations by emphasizing the roles of simple mathematical models in explaining the growth and behavior of populations. The author only assumes acquaintance with elementary calculus, and provides tutorial explanations where needed to develop mathematical concepts. Examples, problems, extensive marginal notes and numerous graphs enhance the book's value to students in classes ranging from population biology and population ecology to mathematical biology and mathematical ecology. The book will also be useful as a supplement to introductory courses in ecology.…

Hardback. Etat : Good. Why mathematical models are so often wrong, and how we can make better decisions by accepting their limits    Whether we are worried about the spread of COVID-19 or making a corporate budget, we depend on mathematical models to help us understand the world around us every day. But models aren't a mirror of reality. In fact, they are fantasies, where everything works out perfectly, every time. And relying on them too heavily can hurt us.   In Escape from Model Land, statistician Erica Thompson illuminates the hidden dangers of models. She demonstrates how models reflect the biases, perspectives, and expectations of their creators. Thompson shows us why understanding the limits of models is vital to using them well. A deeper meditation on the role of mathematics, this is an essential book for helping us avoid either confusing the map with the territory or throwing away the map completely, instead pointing to more nuanced ways to Escape from Model Land.&nbsp.…

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Etat : Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Etat : Very Good.

Hardback. Etat : Very Good.

Paperback. Etat : Very Good. Thoroughly revised and updated with essential material related to the C/4 actuarial exam, this invaluable new edition maintains an approach to modeling and forecasting utilizing tools related to risk theory, loss distributions, and survival models.