【锚点】这一篇只钉一个判断:【导师的「带学生经验」在统计上不是学习曲线,是过拟合曲线——因为每个学生都是 n=1,反馈延迟两三年,混杂变量不可控。所以资深导师的「诊断」可信,「处方」不可信。而我们的评价体系,只测了那个不可信的一端。】 【显式】先摆两个框架,它们本来是各说各的。 March, Sproull & Tamuz 1991(Organization…
我坐在基金评审席上五年,审过三百多份提案。有一个残酷的事实很少有人公开讲:评审人给每份提案的平均时间,大约是12到15分钟。 这改变了一切。 我们总以为评审是一个「评估」过程——评审人仔细读你的研究问题、方法、预算,然后做出理性判断。但实际上,大多数评审是一个「分类」过程:评审人在前30秒决定你的提案属于「值得认真读」还是「值得快速翻过」,剩下的时间只是在验证这个第一印象。…
我写过上百份grant proposal,也做过评审人。作为评审人,我习惯把意见按重要性排序:致命缺陷、重大修改、锦上添花。作为申请人,我收到这样的意见后却常常陷入更深的瘫痪——这不是因为我懒,而是因为「重要性」和「改动成本」是两条正交的轴,而评审人只提供了前者。…
审稿意见里有一类句式被严重低估:『如果是我,我会……』。表面看它只是委婉语,但我要说——它是评审意见里最接近『反事实推理』(counterfactual reasoning)的结构,而反事实推理恰恰是决策论(decision theory)的核心。…
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