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In this book I discuss the justification of scientific change and argue that it rests on different sorts of invariance. Against this background I con sider notions of observation, meaning, and regulative standards. My position is in opposition to some widely influential and current views. Revolutionary new ideas concerning the philosophy of science have recently been advanced by Feyerabend, Hanson, Kuhn, Toulmin, and others. There are differences among their views and each in some respect differs from the others. It is, however, not the differences, but rather the similarities that are of primary concern to me here. The claim that there are pervasive presuppositions fundamental to scientific in vestigations seems to be essential to the views of these men. Each would further hold that transitions from one scientific tradition to another force radical changes in what is observed, in the meanings of the terms employed, and in the metastandards involved. They would claim that total replace ment, not reduction, is what does, and should, occur during scientific revolutions. I argue that the proposed arguments for radical observational variance, for radical meaning variance, and for radical variance of regulative standards with respect to scientific transitions all fail. I further argue that these positions are in themselves implausible and methodologically undesirable. I sketch an account of the rationale of scientific change which preserves the merits and avoids the shortcomings of the approach of radical meaning variance theorists.
Rectifying misrepresentations of Popperian thought with a historical approach to Popper’s philosophy, Gattei reconstructs the logic of Popper’s development to show how one problem and its tentative solution led to a new problem.
The distinction between the contexts of discovery and justification has left a turbulent wake in the philosophy of science. This book recognizes the need to re-open the debate about the nature, development, and significance of the context distinction, about its merits and flaws. The discussion clears the ground for the productive and fruitful integration of these new developments into philosophy of science.
Scholars from disciplines as diverse as political science and art history have offered widely differing interpretations of Kuhn's ideas, appropriating his notions of paradigm shifts and revolutions to fit their own theories, however imperfectly. Destined to become the authoritative philosophical study of Kuhn's work. Bibliography.
In this book I discuss the justification of scientific change and argue that it rests on different sorts of invariance. Against this background I con sider notions of observation, meaning, and regulative standards. My position is in opposition to some widely influential and current views. Revolutionary new ideas concerning the philosophy of science have recently been advanced by Feyerabend, Hanson, Kuhn, Toulmin, and others. There are differences among their views and each in some respect differs from the others. It is, however, not the differences, but rather the similarities that are of primary concern to me here. The claim that there are pervasive presuppositions fundamental to scientific in vestigations seems to be essential to the views of these men. Each would further hold that transitions from one scientific tradition to another force radical changes in what is observed, in the meanings of the terms employed, and in the metastandards involved. They would claim that total replace ment, not reduction, is what does, and should, occur during scientific revolutions. I argue that the proposed arguments for radical observational variance, for radical meaning variance, and for radical variance of regulative standards with respect to scientific transitions all fail. I further argue that these positions are in themselves implausible and methodologically undesirable. I sketch an account of the rationale of scientific change which preserves the merits and avoids the shortcomings of the approach of radical meaning variance theorists.
Originally published as Scientific Research, this pair of volumes constitutes a fundamental treatise on the strategy of science. Mario Bunge, one of the major figures of the century in the development of a scientific epistemology, describes and analyzes scientific philosophy, as well as discloses its philosophical presuppositions. This work may be used as a map to identify the various stages in the road to scientific knowledge.Philosophy of Science is divided into two volumes, each with two parts. Part 1 offers a preview of the scheme of science and the logical and semantical took that will be used throughout the work. The account of scientific research begins with part 2, where Bunge discusses formulating the problem to be solved, hypothesis, scientific law, and theory.The second volume opens with part 3, which deals with the application of theories to explanation, prediction, and action. This section is graced by an outstanding discussion of the philosophy of technology. Part 4 begins with measurement and experiment. It then examines risks in jumping to conclusions from data to hypotheses as well as the converse procedure.Bunge begins this mammoth work with a section entitled ""How to Use This Book."" He writes that it is intended for both independent reading and reference as well as for use in courses on scientific method and the philosophy of science. It suits a variety of purposes from introductory to advanced levels. Philosophy of Science is a versatile, informative, and useful text that will benefit professors, researchers, and students in a variety of disciplines, ranging from the behavioral and biological sciences to the physical sciences.
A leading psychologist explains why nearly all of us—including many of those who are persecuted and powerless—so often defend the social systems that cause misery and injustice. Why do we so often defend the very social systems that are responsible for injustice and exploitation? In A Theory of System Justification, John Jost argues that we are motivated to defend the status quo because doing so serves fundamental psychological needs for certainty, security, and social acceptance. We want to feel good not only about ourselves and the groups to which we belong, but also about the overarching social structure in which we live, even when it hurts others and ourselves. Jost lays out the wide range of evidence for his groundbreaking theory and examines its implications for our communities and our democracy. Drawing on twenty-five years of research, he provides an accessible account of system justification theory and its insights. System justification helps to explain deep contradictions, including the feeling among some women that they don’t deserve the same salaries as men and the tendency of some poor people to vote for policies that increase economic inequality. The theory illuminates the most pressing social and political issues of our time—why has it been so hard to combat anthropogenic climate change?—as well as some of the most intimate—why do some black children prefer white dolls to black ones and why do some people stay in bad relationships? Jost’s theory has far-reaching implications, and he offers numerous insights that political activists and social justice advocates can use to promote change.
In this successor to his pioneering Science, Truth, and Democracy, the author revisits the topic explored in his previous work—namely, the challenges of integrating science, the most successful knowledge-generating system of all time, with the problems of democracy. But in this new work, the author goes far beyond that earlier book in studying places at which the practice of science fails to answer social needs. He considers a variety of examples of pressing concern, ranging from climate change to religiously inspired constraints on biomedical research to the neglect of diseases that kill millions of children annually, analyzing the sources of trouble. He shows the fallacies of thinking that democracy always requires public debate of issues most people cannot comprehend, and argues that properly constituted expertise is essential to genuine democracy. No previous book has treated the place of science in democratic society so comprehensively and systematically, with attention to different aspects of science and to pressing problems of our times.
How does science work? Does it tell us what the world is “really” like? What makes it different from other ways of understanding the universe? In Theory and Reality, Peter Godfrey-Smith addresses these questions by taking the reader on a grand tour of more than a hundred years of debate about science. The result is a completely accessible introduction to the main themes of the philosophy of science. Examples and asides engage the beginning student, a glossary of terms explains key concepts, and suggestions for further reading are included at the end of each chapter. Like no other text in this field, Theory and Reality combines a survey of recent history of the philosophy of science with current key debates that any beginning scholar or critical reader can follow. The second edition is thoroughly updated and expanded by the author with a new chapter on truth, simplicity, and models in science.