Theory and Evidence

Theory and Evidence PDF Author: Barbara Koslowski
Publisher: MIT Press
ISBN: 9780262112093
Category : Philosophy
Languages : en
Pages : 326

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Book Description
Koslowski boldly criticizes many of the currently classic studies and musters a compelling set of arguments, backed by an exhaustive set of experiments carried out during the last decade.

Theory and Evidence

Theory and Evidence PDF Author: Barbara Koslowski
Publisher: MIT Press
ISBN: 9780262112093
Category : Philosophy
Languages : en
Pages : 326

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Book Description
Koslowski boldly criticizes many of the currently classic studies and musters a compelling set of arguments, backed by an exhaustive set of experiments carried out during the last decade.

A Mathematical Theory of Evidence

A Mathematical Theory of Evidence PDF Author: Glenn Shafer
Publisher: Princeton University Press
ISBN: 0691214697
Category : Mathematics
Languages : en
Pages :

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Book Description
Both in science and in practical affairs we reason by combining facts only inconclusively supported by evidence. Building on an abstract understanding of this process of combination, this book constructs a new theory of epistemic probability. The theory draws on the work of A. P. Dempster but diverges from Depster's viewpoint by identifying his "lower probabilities" as epistemic probabilities and taking his rule for combining "upper and lower probabilities" as fundamental. The book opens with a critique of the well-known Bayesian theory of epistemic probability. It then proceeds to develop an alternative to the additive set functions and the rule of conditioning of the Bayesian theory: set functions that need only be what Choquet called "monotone of order of infinity." and Dempster's rule for combining such set functions. This rule, together with the idea of "weights of evidence," leads to both an extensive new theory and a better understanding of the Bayesian theory. The book concludes with a brief treatment of statistical inference and a discussion of the limitations of epistemic probability. Appendices contain mathematical proofs, which are relatively elementary and seldom depend on mathematics more advanced that the binomial theorem.

Evidence-Based Policymaking

Evidence-Based Policymaking PDF Author: Karen Bogenschneider
Publisher: Routledge
ISBN: 100037890X
Category : Family & Relationships
Languages : en
Pages : 464

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Book Description
New thinking is needed on the age-old conundrum of how to connect research and policymaking. Why does a disconnect exist between the research community, which is producing thousands of studies relevant to public policy, and the policy community, which is making thousands of decisions that would benefit from research evidence? The second edition updates community dissonance theory and provides an even stronger, more substantiated story of why research is underutilized in policymaking, and what it will take to connect researchers and policymakers. This book offers a fresh look into what policymakers and the policy process are like, as told by policymakers themselves and the researchers who study and work with them. New to the second edition: • The point of view of policymakers is infused throughout this book based on a remarkable new study of 225 state legislators with an extraordinarily high response rate in this hard-to-access population. • A new theory holds promise for guiding the study and practice of evidence-based policy by building on how policymakers say research contributes to policymaking. • A new chapter features pioneering researchers who have effectively influenced public policy by engaging policymakers in ways rewarding to both. • A new chapter proposes how an engaged university could provide culturally competent training to create a new type of scholar and scholarship. This review of state-of-the-art research on evidence-based policy is a benefit to readers who find it hard to keep abreast of a field that spans the disciplines of business, economics, education, family sciences, health services, political science, psychology, public administration, social work, sociology, and so forth. For those who study evidence-based policy, the book provides the basics of producing policy relevant research by introducing researchers to policymakers and the policy process. Strategies are provided for identifying research questions that are relevant to the societal problems that confront and confound policymakers. Researchers will have at their fingertips a breath-taking overview of classic and cutting-edge studies on the multi-disciplinary field of evidence-based policy. For instructors, the book is written in a language and style that students find engaging. A topic that many students find mundane becomes germane when they read stories of what policymakers are like, and when they learn of researcher’s tribulations and triumphs as they work to build evidence-based policy. To point students to the most important ideas, the key concepts are highlighted in text boxes. For those who desire to engage policymakers, a new chapter summarizes the breakthroughs of several researchers who have been successful at driving policy change. The book provides 12 innovative best practices drawn from the science and practice of engaging policymakers, including insights from some of the best and brightest researchers and science communicators. The book also takes on the daunting task of evaluating the effectiveness of efforts to engage policymakers around research. A theory of change identifies seven key elements that are fundamental to increasing policymaker’s use of research along with evaluation protocols and preliminary evidence on each element.

Theory and Evidence

Theory and Evidence PDF Author: Clark N. Glymour
Publisher:
ISBN: 9780691072401
Category : Évidence
Languages : en
Pages : 383

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Book Description
The Description for this book, Theory and Evidence, will be forthcoming.

Arguments, Stories and Criminal Evidence

Arguments, Stories and Criminal Evidence PDF Author: Floris J. Bex
Publisher: Springer Science & Business Media
ISBN: 9400701403
Category : Law
Languages : en
Pages : 297

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Book Description
In this book a theory of reasoning with evidence in the context of criminal cases is developed. The main subject of this study is not the law of evidence but rather the rational process of proof, which involves constructing, testing and justifying scenarios about what happened using evidence and commonsense knowledge. A central theme in the book is the analysis of ones reasoning, so that complex patterns are made more explicit and clear. This analysis uses stories about what happened and arguments to anchor these stories in evidence. Thus the argumentative and the narrative approaches from the research in legal philosophy and legal psychology are combined. Because the book describes its subjects in both an informal and a formal style, it is relevant for scholars in legal philosophy, AI, logic and argumentation theory. The book can also appeal to practitioners in the investigative and legal professions, who are interested in the ways in which they can and should reason with evidence.

Linguistic Theory and Empirical Evidence

Linguistic Theory and Empirical Evidence PDF Author: Bob de Jonge
Publisher: John Benjamins Publishing
ISBN: 902721574X
Category : Language Arts & Disciplines
Languages : en
Pages : 307

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Book Description
This volume further elaborates the empirical tradition of Columbia School (CS) Linguistics by offering diverse empirical analyses for a wide variety of languages. These studies open a much needed debate advocating the necessity of the independent validation of linguistic hypotheses. This research exemplifies how such a validation should be conducted by determining which forms underlie the analyses and extracting those observations that are considered to be objective. The volume consists of two parts: a section on synchronic and diachronic grammatical problems and a section on Phonology as Human Behavior (PHB), the Columbia School version of phonology, applied to evolutionary, developmental and clinical issues and the phonotactics of the selected lexicon of a literary text. It provides a wealth of useful empirical data and in-depth and sophisticated qualitative and quantitative analyses of a broad range of languages from diverse families: French, Spanish, Afrikaans, Dutch, English, Polish, Russian, Japanese, and Hebrew.

The Efficient Market Theory and Evidence

The Efficient Market Theory and Evidence PDF Author: Andrew Ang
Publisher: Now Publishers Inc
ISBN: 1601984685
Category : Business & Economics
Languages : en
Pages : 99

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Book Description
The Efficient Market Hypothesis (EMH) asserts that, at all times, the price of a security reflects all available information about its fundamental value. The implication of the EMH for investors is that, to the extent that speculative trading is costly, speculation must be a loser's game. Hence, under the EMH, a passive strategy is bound eventually to beat a strategy that uses active management, where active management is characterized as trading that seeks to exploit mispriced assets relative to a risk-adjusted benchmark. The EMH has been refined over the past several decades to reflect the realism of the marketplace, including costly information, transactions costs, financing, agency costs, and other real-world frictions. The most recent expressions of the EMH thus allow a role for arbitrageurs in the market who may profit from their comparative advantages. These advantages may include specialized knowledge, lower trading costs, low management fees or agency costs, and a financing structure that allows the arbitrageur to undertake trades with long verification periods. The actions of these arbitrageurs cause liquid securities markets to be generally fairly efficient with respect to information, despite some notable anomalies.

The Dynamics of Public Policy

The Dynamics of Public Policy PDF Author: Adrian Kay
Publisher: Edward Elgar Publishing
ISBN: 1847203000
Category : Political Science
Languages : en
Pages : 158

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Book Description
. . . this is a first rate book. It draws on a wide range of reading philosophy, economics and politics and teases out a number of important ideas. . . for academics and postgraduates it surely will be essential reading and I think has pushed the study of public policy forward. Michael Connolly, Political Studies Review In The Dynamics of Public Policy, Adrian Kay sets out the crucial methodological, theoretical and empirical implications of two important trends in the social sciences: a frequently expressed ambition for analysis of movies not stills and the regular observation that policy, politics and governance is becoming more complex. Beginning with a discussion of the centrality of temporality, change and history to the social sciences, he develops the provocative claim that existing models of the policy process are of limited value in understanding and explaining policy dynamics. Instead, the author argues that it is only through structured narratives that we can really understand and explain complex policy histories. He sets out a methodology for structuring policy narratives and illustrates the claims of the book through four detailed case studies: health policy and pharmaceutical regulation in the UK; and agricultural policy and budget policy in the EU. Adrian Kay s book will appeal to academics in the fields of policy analysis, public administration and public sector management as well as political science and political theory.

International Trade

International Trade PDF Author: James R. Markusen
Publisher: McGraw-Hill/Irwin
ISBN:
Category : Business & Economics
Languages : en
Pages : 504

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Book Description
This text is suitable for international trade courses at the undergraduate level. Knowledge of microeconomics is an assumed prerequisite for students using this text.

Generating Middle Range Theory

Generating Middle Range Theory PDF Author: Callista Roy
Publisher: Springer Publishing Company
ISBN: 0826110096
Category : Medical
Languages : en
Pages : 404

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Book Description
Print+CourseSmart