Randomized Control Trials In The Field Of Development
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Randomized Control Trials In The Field Of Development
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Author : Florent Bédécarrats
language : en
Publisher:
Release Date : 2020
Randomized Control Trials In The Field Of Development written by Florent Bédécarrats and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Business & Economics categories.
Randomized Control Trials in the Field of Development provides a critical perspective on the use of randomized control trials in development and poverty alleviation policies, warning against their excessive use and proposing improvements and alternatives.
Randomistas
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Author : Andrew Leigh
language : en
Publisher: Black Inc.
Release Date : 2018-03-01
Randomistas written by Andrew Leigh and has been published by Black Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-01 with Social Science categories.
Randomised tests are carried out on us every day: by supermarkets, search engines, online dating sites, political parties and direct marketers. But how do these tests work? Are there any ethical issues? And what do they reveal about our choices? In Randomistas, Andrew Leigh tells the stories of radical researchers who overturned conventional wisdom in medicine, politics, business, law enforcement and more. From finding the cure to scurvy to discovering what policies really improve literacy rates, randomistas have shaped life as we know it – but they often had to fight to conduct their trials and have their findings implemented. “The subject of this book could hardly be more vital: are we humble enough to admit we may be wrong, and do we care enough to learn? Randomistas is rigorous, impassioned and tremendous fun. Everyone should read it." – Tim Harford, author of The Undercover Economist ‘A tour de force” – David Halpern,, author of Inside the Nudge Unit ‘Reveals how data and experiments can make the world a better place’ – Dean Karlan, professor of economics at Yale
The State Of Economics The State Of The World
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Author : Kaushik Basu
language : en
Publisher: MIT Press
Release Date : 2025-02-04
The State Of Economics The State Of The World written by Kaushik Basu and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-02-04 with Business & Economics categories.
Leading economists address the ongoing challenges to economics in theory and practice in a time of political and economic crises. More than a decade of financial crises, sovereign debt problems, political conflict, and rising xenophobia and protectionism has left the global economy unsettled and the ability of economics as a discipline to account for episodes of volatility uncertain. In this book, leading economists consider the state of their discipline in a world of ongoing economic and political crises. The book begins with three sweeping essays by Nobel laureates Kenneth Arrow (in one of his last published works), Amartya Sen, and Joseph Stiglitz that offer a summary of the theoretical foundations of modern economics—the twin pillars of general equilibrium theory and welfare economics. Contributors then turn to macroeconomic stabilization and growth and, finally, new areas of research that depart from traditional theory, methodology, and concerns: climate change, behavioral economics, and evolutionary game theory. The 2019 Nobel Prize laureates, Abhijit Banerjee, Esther Duflo, and Michael Kremer, contribute a paper on the use of randomized control trials indevelopment economics.
Randomized Controlled Trials
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Author : Alehandro R. Jadad
language : en
Publisher: John Wiley & Sons
Release Date : 2007-07-23
Randomized Controlled Trials written by Alehandro R. Jadad and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-07-23 with Medical categories.
Randomized controlled trials are one of the most powerful and revolutionary tools of research. This book is a convenient and accessible description of the underlying principles and practice of randomized controlled trials and their role in clinical decision-making. Structured in a jargon-free question-and-answer format, each chapter provides concise and understandable information on a different aspect of randomized controlled trials, from the basics of trial design and terminology to the interpretation of results and their use in driving evidence-based medicine. The authors end each chapter with their musings, going beyond the evidence or citations, and sometimes even beyond orthodox correctness to share their thoughts and concerns about different aspects of randomized controlled trials, and their role within the health system. Updated to include insights from the last decade, this second edition challenges over-reliance on randomized controlled trials by debating their strengths and limitations and discussing their optimal use in modern healthcare. It also includes a new and increasingly relevant chapter on the ethics of randomized trials. World renowned writers and thinkers Drs Jadad and Enkin bring you this invaluable book for busy health professionals who wish to understand the theory of randomized controlled trials and their influence on clinical, research or policy decisions.
Randomized Control Trials Aligning Theory And Implementation To Fight Poverty
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Author : Tarah Ramthun
language : en
Publisher: GRIN Verlag
Release Date : 2022-08-04
Randomized Control Trials Aligning Theory And Implementation To Fight Poverty written by Tarah Ramthun and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-04 with Business & Economics categories.
Seminar paper from the year 2022 in the subject Economics - History, grade: 1,0, Humboldt-University of Berlin, language: English, abstract: This paper seeks to answer in which ways Esther Duflo contributed to the history of economic thought and whether she really has revolutionized the scientific landscape. To answer the question, the first step is to outline the general framework. For this purpose, I will provide an overview of Duflo's biographical career. In the following, I will discuss the method of RCTs and the historical progression of RCTs from the medical field to the social sciences and further explain the methodology itself. Afterwards, possible advantages and disadvantages of RCTs will be examined. In order to assess Duflo's concrete work and her influence on development economics in closer detail, the methodology of RCTs will be illustrated by the discussion of some of her works. Finally, I will evaluate her contribution to the history of economic thought within the field of development economics.
Textbook Of Pharmacoepidemiology
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Author : Brian L. Strom
language : en
Publisher: John Wiley & Sons
Release Date : 2013-05-13
Textbook Of Pharmacoepidemiology written by Brian L. Strom and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-05-13 with Medical categories.
The Textbook of Pharmacoepidemiology provides a streamlined text for evaluating the safety and effectiveness of medicines. It includes a brief introduction to pharmacoepidemiology as well as sections on data sources, methodology and applications. Each chapter includes key points, case studies and essential references. One-step resource to gain understanding of the subject of pharmacoepidemiology at an affordable price Gives a perspective on the subject from academia, pharmaceutical industry and regulatory agencies Designed for students with basic knowledge of epidemiology and public health Includes many case studies to illustrate pharmacoepidemiology in real clinical setting
Small Clinical Trials
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Author : Institute of Medicine
language : en
Publisher: National Academies Press
Release Date : 2001-02-01
Small Clinical Trials written by Institute of Medicine and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-02-01 with Medical categories.
Clinical trials are used to elucidate the most appropriate preventive, diagnostic, or treatment options for individuals with a given medical condition. Perhaps the most essential feature of a clinical trial is that it aims to use results based on a limited sample of research participants to see if the intervention is safe and effective or if it is comparable to a comparison treatment. Sample size is a crucial component of any clinical trial. A trial with a small number of research participants is more prone to variability and carries a considerable risk of failing to demonstrate the effectiveness of a given intervention when one really is present. This may occur in phase I (safety and pharmacologic profiles), II (pilot efficacy evaluation), and III (extensive assessment of safety and efficacy) trials. Although phase I and II studies may have smaller sample sizes, they usually have adequate statistical power, which is the committee's definition of a "large" trial. Sometimes a trial with eight participants may have adequate statistical power, statistical power being the probability of rejecting the null hypothesis when the hypothesis is false. Small Clinical Trials assesses the current methodologies and the appropriate situations for the conduct of clinical trials with small sample sizes. This report assesses the published literature on various strategies such as (1) meta-analysis to combine disparate information from several studies including Bayesian techniques as in the confidence profile method and (2) other alternatives such as assessing therapeutic results in a single treated population (e.g., astronauts) by sequentially measuring whether the intervention is falling above or below a preestablished probability outcome range and meeting predesigned specifications as opposed to incremental improvement.
Field Trials Of Health Interventions
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Author : Peter G. Smith
language : en
Publisher:
Release Date : 2015
Field Trials Of Health Interventions written by Peter G. Smith and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Health & Fitness categories.
This is an open access title available under the terms of a CC BY-NC 4.0 International licence. It is free to read at Oxford Scholarship Online and offered as a free PDF download from OUP and selected open access locations. Before new interventions are released into disease control programmes, it is essential that they are carefully evaluated in field trials'. These may be complex and expensive undertakings, requiring the follow-up of hundreds, or thousands, of individuals, often for long periods. Descriptions of the detailed procedures and methods used in the trials that have been conducted have rarely been published. A consequence of this, individuals planning such trials have few guidelines available and little access to knowledge accumulated previously, other than their own. In this manual, practical issues in trial design and conduct are discussed fully and in sufficient detail, that Field Trials of Health Interventions may be used as a toolbox' by field investigators. It has been compiled by an international group of over 30 authors with direct experience in the design, conduct, and analysis of field trials in low and middle income countries and is based on their accumulated knowledge and experience. Available as an open access book via Oxford Medicine Online, this new edition is a comprehensive revision, incorporating the new developments that have taken place in recent years with respect to trials, including seven new chapters on subjects ranging from trial governance, and preliminary studies to pilot testing.
Taming Randomized Controlled Trials In Education
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Author : Keith Morrison
language : en
Publisher: Routledge
Release Date : 2020-07-07
Taming Randomized Controlled Trials In Education written by Keith Morrison and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-07 with Computers categories.
There is a recent surge in the use of randomized controlled trials (RCTs) within education globally, with disproportionate claims being made about what they show, ‘what works’, and what constitutes the best ‘evidence’. Drawing on up-to-date scholarship from across the world, Taming Randomized Controlled Trials in Education critically addresses the increased use of RCTs in education, exploring their benefits, limits and cautions, and ultimately questioning the prominence given to them. While acknowledging that randomized controlled trials do have some place in education, the book nevertheless argues that this place should be limited. Drawing together all arguments for and against RCTs in a comprehensive and easily accessible single volume, the book also adds new perspectives and insights to the conversation; crucially, the book considers the limits of their usefulness and applicability in education, raising a range of largely unexplored concerns about their use. Chapters include discussions on: The impact of complexity theory and chaos theory. Design issues and sampling in randomized controlled trials. Learning from clinical trials. Data analysis in randomized controlled trials. Reporting, evaluating and generalizing from randomized controlled trials. Considering key issues in understanding and interrogating research evidence, this book is ideal reading for all students on Research Methods modules, as well as those interested in undertaking and reviewing research in the field of education.
Complex Interventions In Health
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Author : David A. Richards
language : en
Publisher: Routledge
Release Date : 2015-04-17
Complex Interventions In Health written by David A. Richards and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-17 with Medical categories.
Health and human services currently face a series of challenges – such as aging populations, chronic diseases and new endemics – that require highly complex responses, and take place in multiple care environments including acute medicine, chronic care facilities and the community. Accordingly, most modern health care interventions are now seen as ‘complex interventions’ – activities that contain a number of component parts with the potential for interactions between them which, when applied to the intended target population, produce a range of possible and variable outcomes. This in turn requires methodological developments that also take into account changing values and attitudes related to the situation of patients’ receiving health care. The first book to place complex interventions within a coherent system of research enquiry, this work is designed to help researchers understand the research processes involved at each stage of developing, testing, evaluating and implementing complex interventions, and assist them to integrate methodological activities to produce secure, evidence-based health care interventions. It begins with conceptual chapters which set out the complex interventions framework, discuss the interrelation between knowledge development and evidence, and explore how mixed methods research contributes to improved health. Structured around the influential UK Medical Research Council guidance for use of complex interventions, four sections, each comprised of bite-sized chapters written by multidisciplinary experts in the area, focus on: - Developing complex interventions - Assessing the feasibility of complex interventions and piloting them - Evaluating complex interventions - Implementing complex interventions. Accessible to students and researchers grappling with complex interventions, each substantive chapter includes an introduction, bulleted learning objectives, clinical examples, a summary and further reading. The perspectives of various stakeholders, including patients, families and professionals, are discussed throughout as are the economic and ethical implications of methods. A vital companion for health research, this book is suitable for readers from multidisciplinary disciplines such as medical, nursing, public health, health services research, human services and allied healthcare backgrounds.