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COMMENT ON THE BOOK REVIEW OF THE UNCERTAINTY IN PHYSICAL MEASUREMENTS

机译:关于对物理测量不确定性的书评

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According to Walstad, econometricsnis evidence of the empirical dimensionnof economics. Strictly speaking, em-npiricism refers to a methodology innwhich all hypotheses and theories mustnbe tested against observations of thennatural world rather than resting onlynon a priori reasoning, intuition, or rev-nelation. However, econometrics isnbased on the collection of data, whichnis not enough to really be empirical.nEconometrics is based mainly on anGaussian framework, and when econo-nmetricians observe some abnormalndata u0001data statistically outside a Gauss-nian distributionu0002, they use data miningnto ensure that all abnormal data havenan expected mean equal to zero.nI read the review of my book, ThenUncertainty in Physical Measure-nments, by D. M. Harrison in Am. J.nPhys. 77 u00019u0002, 862–863 u00012009u0002. The bal-nance of the review was not very posi-ntive. It is understandable that a re-nviewer may disagree with an author onnthe choice of topics and on their didac-ntic presentation, as well as on minornpoints, such as the length of the indexnand the quality of English. Critical re-nviews are useful to readers and stimu-nlating for authors.
机译:沃尔斯塔德认为,计量经济学是经济学经验维度的证据。严格地说,经验主义是指一种方法论,其中所有的假设和理论都必须与自然世界的观察相检验,而不是仅仅依靠先验的推理,直觉或反思。但是,计量经济学不是基于数据收集的,这还不足以真正成为经验数据。计量经济学主要基于高斯框架,当计量经济学家在统计上观察到高斯分布之外的某些异常数据时,他们使用数据挖掘来确保所有异常数据的预期均值等于零。我阅读了DM哈里森(AM Harrison)在我的书《物理测量的不确定性》中的评论。物理77 u00019u0002,862–863 u00012009u0002。评论的平衡不是很积极。可以理解的是,重新审阅者可能在主题选择,主题表达以及次要点(例如索引长度和英语质量)方面与作者不同意。批判性重新审阅对读者很有用,对作者也有刺激作用。

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  • 来源
    《American Journal of Physics》 |2010年第8期|p.791-791|共1页
  • 作者

    Paolo Fornasini;

  • 作者单位

    Department of Physics,University of Trento;

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  • 正文语种 eng
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