Multidimensional Screening

In many industries the tariffs are not strictly proportional to the quantity purchased, i. e, they are nonlinear. Examples of nonlinear tariffs include railroad and electricity schedules and rental rates for durable goods and space. The major justification for the nonlinear pricing is the existence of private information on the side of consumers. In the early papers on the subject, private information was captured either by assuming a finite number of types (e. g. Adams and Yellen, 1976) or by a unidimensional continuum of types (Mussa and Rosen, 1978). Economics of the unidimen sional problems is by now well understood. The unidimensional models, however, do not cover all the situations of practical interest. Indeed, often the nonlinear tariffs specify the payment as a function of a variety of characteristics. For example, railroad tariffs spec ify charges based on weight, volume, and distance of each shipment. Dif ferent customers may value each of these characteristics differently, hence the customer's type will not in general be captured by a unidimensional characteristic and a problem of multidimensional screening arises. In such models the consumer's private information (her type) is captured by an m—dimensional vector, while the good produced by the monopolist has n quality dimensions.

Clinical reasoning is a key skill underpinning clinical expertise. Clinical Reasoning in Musculoskeletal Practice is essential reading for the musculoskeletal practitioner to gain the contemporary knowledge and thinking capacity necessary to advance their reasoning skills. Now in its 2nd edition, it is the only all-in-one volume of up-to-date clinical reasoning knowledge with real-world case examples illustrating expert clinical reasoning. This new edition includes: • Comprehensively updated material and brand new chapters on pain science, psychosocial factors, and clinical prediction rules. • The latest clinical reasoning theory and practical strategies for learning and facilitating clinical reasoning skills. • Cutting-edge pain research and relevant psychosocial clinical considerations made accessible for the musculoskeletal practitioner. • The role of clinical prediction rules in musculoskeletal clinical reasoning. • 25 all new real-world, clinical cases by internationally renowned expert clinicians allowing you to compare your reasoning to that of the best.

This book reviews the basic theory of partial differential equations of the first and second order and discusses their applications in economics and finance. It starts with well-known applications to consumer and producer theory, and to the theory of option pricing and then introduces new applications that emerge from current research (some of which is the author's own) in bounded rationality, game theory, and multi-dimensional screening.

A comprehensive guidebook to the current methodologies and practices used in health surveys A unique and self-contained resource, Handbook of Health Survey Methods presents techniques necessary for confronting challenges that are specific to health survey research. The handbook guides readers through the development of sample designs, data collection procedures, and analytic methods for studies aimed at gathering health information on general and targeted populations. The book is organized into five well-defined sections: Design and Sampling Issues, Measurement Issues, Field Issues, Health Surveys of Special Populations, and Data Management and Analysis. Maintaining an easy-to-follow format, each chapter begins with an introduction, followed by an overview of the main concepts, theories, and applications associated with each topic. Finally, each chapter provides connections to relevant online resources for additional study and reference. The Handbook of Health Survey Methods features: 29 methodological chapters written by highly qualified experts in academia, research, and industry A treatment of the best statistical practices and specific methodologies for collecting data from special populations such as sexual minorities, persons with disabilities, patients, and practitioners Discussions on issues specific to health research including developing physical health and mental health measures, collecting information on sensitive topics, sampling for clinical trials, collecting biospecimens, working with proxy respondents, and linking health data to administrative and other external data sources Numerous real-world examples from the latest research in the fields of public health, biomedicine, and health psychology Handbook of Health Survey Methods is an ideal reference for academics, researchers, and practitioners who apply survey methods and analyze data in the fields of biomedicine, public health, epidemiology, and biostatistics. The handbook is also a useful supplement for upper-undergraduate and graduate-level courses on survey methodology.

Expanding upon and updating the first edition, this comprehensive guide instructs readers on how to effectively conduct psychological assessment and testing in their practice, efficiently advancing a case from the initial referral and clinical interview, through the testing process, and leading to informed diagnosis and treatment recommendations. This second edition incorporates updated editions of all major tests, pertinent revisions from the DSM-5, more in-depth analysis of testing topics, and coverage of new constructs that are the targets of psychological testing relevant to outpatient mental health practice. Readers will learn about the fundamentals of assessment, testing, and psychological measurement, the complete process of psychological testing using a broad range of major tests, supplemented by interpretive flowcharts and case examples.. Downloadable practice and report forms, along with data tables with pre-drafted interpretive excerpts for all tests are also available for immediate use in clinical practice. Psychologists in both practice and training will come away with the tools and knowledge needed to successfully conduct psychological assessment and testing within the contemporary mental health field.

`A text that successfully bridges the gap between academic theorizing and practitioner applicability because it uses multiple real-world examples/mini-cases of management techniques to illustrate the well-researched academic theoretical foundations of the book' - Creativity and Innovation Management `A complete and useful treatment of the domain of product and service decisions. This book is unique in its treatment, dealing with product and service portfolio evaluation, new product/service development and product/service elimination in an integrated manner. Enlivened by many mini-cases, the book provides a soup-to-nuts approach that will prove very attractive for students and be a valuable reference for managers as well. Highly recommended' - Gary L Lilien, Distinguished Research Professor of Management Science, Penn State University `Product and Services Management (PSM) is a welcome, up to date summary of the key issues facing firms in developing and refreshing their portfolios. The examples and cases bring the academic arguments clearly into focus and demonstrate the crucial role of PSM in leading the overall strategy of the firm' - Professor Graham Hooley, Senior Pro-Vice-Chancellor, Aston University, Birmingham `Managers responsible for and students interested in product portfolio decisions previously had to consult several sources for obtaining up-to-date information; books on new product development, articles on service development, readers on product management, and frameworks for product evaluation and termination. With the book Product and Services Management the reader obtains four-in-one. Avlonitis and Papastathopoulou reveal in a compelling and comprehensive manner why product decisions are the cornerstone of modern marketing and business, and illustrate the theory with numerous mini-cases from Europe and elsewhere. A must read for everyone with a passion for products' - Dr Erik Jan Hultink, Professor of New Product Marketing, Delft University of Technology This book provides a holistic approach to the study of product and services management. It looks at the key milestones within a product's or service life cycle and considers in detail three crucial areas within product management, namely product/service portfolio evaluation, new product/service development and product/service elimination. Based on research conducted in Europe and North America, this book includes revealing cases studies that will help students make important connections between theory and practice. The pedagogical features provided in each chapter include chapter introduction, summary, questions and a further reading section. Additional material for instructors include PowerPoint slides and indicative answers to each chapter's questions. This book is written for undergraduate and postgraduate students of business administration who are pursuing courses in marketing, product portfolio management, new product development and product policy.

This second volume of the Handbook includes original contribution by experts in the field. It provides up-to-date surveys of the most relevant applications of game theory to industrial organization. The book covers both classical as well as new IO topics such as mergers in markets with homogeneous and differentiated goods, leniency and coordinated effects in cartels and mergers, static and dynamic contests, consumer search and product safety, strategic delegation, platforms and network effects, auctions, environmental and resource economics, intellectual property, healthcare, corruption, experimental industrial organization and empirical models of R&D.

This book is designed to present a comprehensive and state-of the-art approach to all aspects of geriatric surgery within the broad confines of surgery in geriatrics including general surgery, neurosurgery, thoracic surgery, vascular surgery, cardiac surgery, surgical oncology, hepatobiliary and transplant surgery, plastic, colorectal, orthopedic, gynecologic, and urologic surgery. The text is split into four parts. The first part is organized under general considerations on the geriatric surgical patient and includes current trends in geriatric surgery, and a number of important general issues such as practical approaches to reversal of bleeding/anticoagulation, role of anesthetic concerns in advanced age, frailty index and measurements of physiological reserves, nutritional support in the elderly, quality of life in the elderly, drug use, and family involvement. Part two of the book focuses on surgery specific system-based problems in geriatric surgical patients. The third part addresses many other important aspects of geriatric surgery including palliative and end of life care for the elderly, religious issues and the elderly care surgery, elderly with mental health issues, and nursing care of elderly patients. The fourth and final part describes the need for geriatric surgical care education and the components that are essential for the curriculum of current and future generations of students. Written by experts in the field, Surgical Decision Making in Geriatrics addresses patient selection, pre-operative considerations, technical conduct of the most common operations, and avoiding complications.