{"product_id":"scientific-inference","title":"Scientific Inference: Second Edition, Sir Harold Jeffreys","description":"\u003cp\u003eScientific Inference: Second Edition, Sir Harold Jeffreys\u003cbr\u003e1957\u003c\/p\u003e\n\u003cp\u003eThis book is a rigorous and influential treatment of the logic of scientific reasoning, focusing on how evidence supports or refutes hypotheses. Sir Harold Jeffreys, a leading statistician and geophysicist, presents a systematic framework for inference grounded in probability theory.\u003c\/p\u003e\n\u003cp\u003eThe central argument of the book is that scientific inference should be based on probabilistic reasoning, rather than purely deductive logic or frequentist statistics. Jeffreys develops what is now recognized as an early and foundational form of Bayesian inference, where prior knowledge is updated with new evidence to produce revised probabilities.\u003c\/p\u003e\n\u003cp\u003eKey topics include:\u003c\/p\u003e\n\u003cp\u003eThe role of probability in scientific reasoning\u003cbr\u003eThe evaluation and comparison of hypotheses\u003cbr\u003ePrior probability and its justification\u003cbr\u003eLikelihood and evidence in experimental data\u003cbr\u003eDecision-making under uncertainty\u003c\/p\u003e\n\u003cp\u003eJeffreys emphasizes that scientific laws are not proven with certainty but are supported to varying degrees based on available evidence. He introduces methods for comparing competing theories quantitatively, arguing that inference is inherently a process of weighing probabilities.\u003c\/p\u003e\n\u003cp\u003eThe book also addresses philosophical questions about the nature of scientific knowledge, including:\u003c\/p\u003e\n\u003cp\u003eThe distinction between induction and deduction\u003cbr\u003eThe problem of uncertainty in empirical science\u003cbr\u003eHow general laws are inferred from limited observations\u003c\/p\u003e\n\u003cp\u003eMathematical formulations are used throughout, but Jeffreys also provides conceptual explanations to clarify the reasoning behind the methods.\u003c\/p\u003e","brand":"Stemcell Science Shop","offers":[{"title":"Default Title","offer_id":51038295916829,"sku":"SC-4925","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0059\/0158\/2449\/files\/IMG_6944.jpg?v=1776120134","url":"https:\/\/stemcell.eco\/products\/scientific-inference","provider":"Stemcell Science Shop","version":"1.0","type":"link"}