V2EX gold-standard

Gold-standard

释义 Definition

gold-standard(形容词):黄金标准;最佳范例;公认最可靠/最权威的标准。常用于医学研究、测试方法、评估体系、行业规范等语境,表示“被普遍认可为最准确或最值得参照的”。

发音 Pronunciation (IPA)

/old stndrd/

例句 Examples

A randomized controlled trial is often seen as the gold-standard method.
随机对照试验常被视为黄金标准的方法。

Although the new screening tool is faster and cheaper, clinicians still compare its results against the gold-standard diagnostic test to confirm accuracy.
尽管新的筛查工具更快、更便宜,临床医生仍会将其结果与黄金标准的诊断测试进行对照,以确认准确性。

词源 Etymology

该词源于gold standard(名词短语)在经济史中的本义“金本位制”,即货币价值与黄金挂钩,被认为稳定、可信。后来引申到一般语境中,表示“最可靠、最权威的参照标准”。现代英语里常写作带连字符的 gold-standard 用作形容词(如 gold-standard test)。

相关词 Related Words

文学作品 Literary Works

  • 《Freakonomics》(《魔鬼经济学》)常以“gold standard”比喻社会科学或证据评估中的“最佳方法/最高标准”。
  • 《Thinking, Fast and Slow》(《思考,快与慢》)在讨论研究证据与实验设计时,常见“gold standard(黄金标准)”这种方法论比喻。
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