{"title":"解释v.预测:哪个更有分量?","authors":"P. Achinstein","doi":"10.1086/psaprocbienmeetp.1994.2.192926","DOIUrl":null,"url":null,"abstract":"Do predictions of novel facts provide stronger evidence for a theory than explanations of old ones? Sometimes yes, sometimes no. Which obtains has nothing to do with whether the evidence is predicted or explained, but only with the selection procedure used to generate the evidence. This is demonstrated by reference to a series of hypothetical drug cases and to Heinrich Hertz's 1883 cathode ray experiments.","PeriodicalId":288090,"journal":{"name":"PSA: Proceedings of the Biennial Meeting of the Philosophy of Science Association","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"25","resultStr":"{\"title\":\"Explanation v. Prediction: Which Carries More Weight?\",\"authors\":\"P. Achinstein\",\"doi\":\"10.1086/psaprocbienmeetp.1994.2.192926\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Do predictions of novel facts provide stronger evidence for a theory than explanations of old ones? Sometimes yes, sometimes no. Which obtains has nothing to do with whether the evidence is predicted or explained, but only with the selection procedure used to generate the evidence. This is demonstrated by reference to a series of hypothetical drug cases and to Heinrich Hertz's 1883 cathode ray experiments.\",\"PeriodicalId\":288090,\"journal\":{\"name\":\"PSA: Proceedings of the Biennial Meeting of the Philosophy of Science Association\",\"volume\":\"54 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"25\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"PSA: Proceedings of the Biennial Meeting of the Philosophy of Science Association\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1086/psaprocbienmeetp.1994.2.192926\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"PSA: Proceedings of the Biennial Meeting of the Philosophy of Science Association","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1086/psaprocbienmeetp.1994.2.192926","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Explanation v. Prediction: Which Carries More Weight?
Do predictions of novel facts provide stronger evidence for a theory than explanations of old ones? Sometimes yes, sometimes no. Which obtains has nothing to do with whether the evidence is predicted or explained, but only with the selection procedure used to generate the evidence. This is demonstrated by reference to a series of hypothetical drug cases and to Heinrich Hertz's 1883 cathode ray experiments.