Offering a new approach to scientific explanation, this book focuses initially on the explaining act itself. From that act, a "product" emerges: an explanation. To understand what that product is, as well as how it can be evaluated in the sciences, reference must be made to the concept of the explaining act. Following an account of the explaining act, its product, and the evaluation of explanations, the theory is brought to bear on these issues: Why have the standard models of scientific explanation been unsuccessful, and can there be a model of the type sought? What is causal explanation,...
Offering a new approach to scientific explanation, this book focuses initially on the explaining act itself. From that act, a "product" emerges: an ex...
This volume brings together eleven essays by the distinguished philosopher of science, Peter Achinstein. The unifying theme is the nature of the philosophical problems surrounding the postulation of unobservable entities such as light waves, molecules, and electrons. How, if at all, is it possible to confirm scientific hypotheses about "unobservables"? Achinstein examines this question as it arose in actual scientific practice in three nineteenth-century episodes: the debate between particle and wave theorists of light, Maxwell's kinetic theory of gases, and J.J. Thomson's discovery of the...
This volume brings together eleven essays by the distinguished philosopher of science, Peter Achinstein. The unifying theme is the nature of the philo...
While the scientist works essentially with what he observes, with the measurable properties of nature, the philosopher of science is concerned to formulate the conceptual foundations of the scientific method. In this systematic study, Professor Achinstein analyzes such concepts as definitions, theories, and models, and contrasts his view with currently held positions that he finds inadequate.
While the scientist works essentially with what he observes, with the measurable properties of nature, the philosopher of science is concerned to f...
Physicists think they have discovered the top quark. Biologists believe in evolution. But what precisely constitutes evidence for such claims, and why? Scientists often disagree with one another over whether or to what extent some evidence counts in favor of a theory because they are operating with different concepts of scientific evidence. These concepts need to be critically explored. Peter Achinstein has gathered some prominent philosophers and historians of science for critical and lively discussions of both general questions about the meaning of evidence and specific ones about...
Physicists think they have discovered the top quark. Biologists believe in evolution. But what precisely constitutes evidence for such claims, and ...
The essays in this volume address three fundamental questions in the philosophy of science: What is required for some fact to be evidence for a scientific hypothesis? What does it mean to say that a scientist or a theory explains a phenomenon? Should scientific theories that postulate "unobservable" entities such as electrons be construed realistically as aiming to correctly describe a world underlying what is directly observable, or should such theories be understood as aiming to correctly describe only the observable world? Distinguished philosopher of science Peter Achinstein provides...
The essays in this volume address three fundamental questions in the philosophy of science: What is required for some fact to be evidence for a scient...
What is meant by scientific evidence, and how can a definition of this concept be applied in the sciences to determine whether observed facts constitute evidence that a given theory is true? In this book, Peter Achinstein proposes and defends several objective concepts of evidence. He then explores the question of whether a scientific method, such as that represented in the four "Rules for the Study of Natural Philosophy" that Isaac Newton invoked in proving his law of gravity, can be employed in demonstrating how the proposed definitions of evidence are to be applied to real scientific...
What is meant by scientific evidence, and how can a definition of this concept be applied in the sciences to determine whether observed facts constitu...
