V2EX selectivity

Selectivity

发音 Pronunciation

/slktvti/

定义 Definition

选择性;指在多个选项中进行挑选或筛选的能力或倾向,强调有目的地、有标准地做出选择。

例句 Examples

The school is known for its selectivity in admitting students.
这所学校以其严格的学生录取选择性而闻名。

As consumer selectivity increases, brands must work harder to differentiate their products in an increasingly competitive market.
随着消费者选择性的提高,品牌必须更加努力地在竞争日益激烈的市场中使自己的产品脱颖而出。

词源 Etymology

该词源于拉丁语 selectus,是动词 seligere 的过去分词,意为"分开挑选",由 **se-**(分开)和 legere(选择、采集)构成。英语中先有形容词 selective(选择性的),后加上名词后缀 -ity 构成 selectivity,表示"具有选择性的性质或程度"。该词在19世纪末至20世纪初逐渐普及,尤其在科学和技术领域中被广泛使用,用来描述某种物质、系统或过程对特定对象的偏好性反应。

相关词汇 Related Words

文学作品引用 Literary References

  • 在社会学家皮埃尔布尔迪厄(Pierre Bourdieu)的著作《区隔:趣味判断的社会批判》(Distinction: A Social Critique of the Judgement of Taste)中,selectivity 被用于讨论文化品味和社会阶层之间的关系,分析人们如何通过选择性消费来建构社会身份。

  • 在教育领域的经典讨论中,selectivity 常见于关于大学录取制度的研究文献,例如威廉鲍文(William G. Bowen)与德里克博克(Derek Bok)合著的《河流的形状》(The Shape of the River),书中大量探讨了高校录取的选择性对学生成就和社会流动性的影响。

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