Multidimensional Screening

Multidimensional Screening PDF Author: Suren Basov
Publisher: Springer Science & Business Media
ISBN: 9783540239062
Category : Business & Economics
Languages : en
Pages : 224

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Book Description
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.

Multidimensional Screening

Multidimensional Screening PDF Author: Suren Basov
Publisher: Springer Science & Business Media
ISBN: 9783540239062
Category : Business & Economics
Languages : en
Pages : 224

Get Book Here

Book Description
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.

Multidimensional Screening

Multidimensional Screening PDF Author: Suren Basov
Publisher: Springer Science & Business Media
ISBN: 3540273131
Category : Business & Economics
Languages : en
Pages : 212

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Book Description
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.

Multidimensional Item Response Theory

Multidimensional Item Response Theory PDF Author: Wes Bonifay
Publisher: SAGE Publications
ISBN: 1506384234
Category : Social Science
Languages : en
Pages : 105

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Book Description
Several decades of psychometric research have led to the development of sophisticated models for multidimensional test data, and in recent years, multidimensional item response theory (MIRT) has become a burgeoning topic in psychological and educational measurement. Considered a cutting-edge statistical technique, the methodology underlying MIRT can be complex, and therefore doesn’t receive much attention in introductory IRT courses. However author Wes Bonifay shows how MIRT can be understood and applied by anyone with a firm grounding in unidimensional IRT modeling. His volume includes practical examples and illustrations, along with numerous figures and diagrams. Multidimensional Item Response Theory includes snippets of R code interspersed throughout the text (with the complete R code included on an accompanying website) to guide readers in exploring MIRT models, estimating the model parameters, generating plots, and implementing the various procedures and applications discussed throughout the book.

The Use of Psychological Testing for Treatment Planning and Outcomes Assessment

The Use of Psychological Testing for Treatment Planning and Outcomes Assessment PDF Author: Mark E. Maruish
Publisher: Taylor & Francis
ISBN: 1135630518
Category : Education
Languages : en
Pages : 666

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Book Description
Test-based psychological assessment has been significantly affected by the health care revolution in the United States during the past two decades. Despite new limitations on psychological services across the board and psychological testing in particular, it continues to offer a rapid and efficient method of identifying problems, planning and monitoring a course of treatment, and assessing the outcomes of interventions. This thoroughly revised and greatly expanded third edition of a classic reference, now three volumes, constitutes an invaluable resource for practitioners who in a managed care era need to focus their testing not on the general goals of personality assessment, symptom identification, and diagnosis so often presented to them as students and trainees, but on specific questions: What course of treatment should this person receive? How is it going? Was it effective? New chapters describe new tests and models and new concerns such as ethical aspects of outcomes assessment. Volume I reviews general issues and recommendations concerning the use of psychological testing for screening for psychological disturbances, planning and monitoring appropriate interventions, and the assessing outcomes, and offers specific guidelines for selecting instruments. It also considers more specific issues such as the analysis of group and individual patient data, the selection and implementation of outcomes instrumentation, and the ethics of gathering and using outcomes data. Volume II discusses psychological measures developed for use with younger children and adolescents that can be used for the purposes outlined in Volume I; Volume III, those developed for use with adults. Drawing on the knowledge and experience of a diverse group of leading experts--test developers, researchers, clinicians and others, the third edition of The Use of Psychological Testing for Treatment Planning and Outcomes Assessment provides vital assistance to all clinicians, and to their trainees and graduate students.

Pathy's Principles and Practice of Geriatric Medicine

Pathy's Principles and Practice of Geriatric Medicine PDF Author: Alan J. Sinclair
Publisher: John Wiley & Sons
ISBN: 1119954142
Category : Medical
Languages : en
Pages : 3453

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Book Description
This new edition of the comprehensive and renowned textbook Principles and Practice of Geriatric Medicine offers a fully revised and updated review of geriatric medicine. It covers the full spectrum of the subject, features 41 new chapters, and provides up-to-date, evidence-based, and practical information about the varied medical problems of ageing citizens. The three editors, from UK, USA and France, have ensured that updated chapters provide a global perspective of geriatric medicine, as well as reflect the changes in treatment options and medical conditions which have emerged since publication of the 4th edition in 2006. The book includes expanded sections on acute stroke, dementia, cardiovascular disease, and respiratory diseases, and features a new section on end-of-life care. In the tradition of previous editions, this all-encompassing text continues to be a must-have text for all clinicians who deal with older people, particularly geriatric medical specialists, gerontologists, researchers, and general practitioners. This title is also available as a mobile App from MedHand Mobile Libraries. Buy it now from Google Play or the MedHand Store. Praise for the 4th edition: "...an excellent reference for learners at all clinical and preclinical levels and a useful contribution to the geriatric medical literature." —Journal of the American Medical Association, November 2006 5th edition selected for 2012 Edition of Doody's Core TitlesTM

Clinical Reasoning in Musculoskeletal Practice - E-Book

Clinical Reasoning in Musculoskeletal Practice - E-Book PDF Author: Mark A Jones
Publisher: Elsevier Health Sciences
ISBN: 0702059773
Category : Medical
Languages : en
Pages : 637

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Book Description
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.

Get Connected!

Get Connected! PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 338

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Book Description


Comprehensive Geriatric Assessment

Comprehensive Geriatric Assessment PDF Author: Alberto Pilotto
Publisher: Springer
ISBN: 3319625039
Category : Medical
Languages : en
Pages : 182

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Book Description
This book offers an up-to-date review on the principles and practice of multidimensional assessment and management of the older individual, which represents the cornerstone of modern clinical practice in the elderly. The early chapters cover the main elements and scope of the comprehensive geriatric approach and explain the pathways of care from screening and case finding through to in-depth assessment and treatment planning. Subsequent chapters review the evidence of how best to apply the multidimensional assessment and management approach in defined healthcare settings and within specific clinical areas, such as cancer and surgery. Finally, the education and training challenges are reviewed and the prospects for future clinical service and research in this important field are examined. The book is very timely given the recent advances in application of this approach, which reflect the growing international realization that older people are “core business” in many clinical areas where the role of specialist geriatric medicine has hitherto been limited. Accordingly, the book will be relevant to a wide range of clinicians. The authorship comprises many of the best known and widely published experts in their respective fields.

Clinical Assessment for Social Workers

Clinical Assessment for Social Workers PDF Author: Catheleen Jordan
Publisher: Oxford University Press
ISBN: 0190071915
Category : Social Science
Languages : en
Pages : 496

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Book Description
Clinical Assessment for Social Workers provides a wide range of standardized assessment tools, derived from different perspectives, to give readers greater flexibility in information gathering and intervention planning. Incorporating both quantitative and qualitative methods, the authors encourage readers to approach assessment as both an art and a science. They advocate for discovering the balance between scientific, evidence-based approaches and the development of personal practice wisdom.

Psychological Assessment and Testing

Psychological Assessment and Testing PDF Author: John Spores
Publisher: Taylor & Francis
ISBN: 100059064X
Category : Psychology
Languages : en
Pages : 653

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Book Description
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.