There is a growing interest in the factors that influence research quality and into research culture more generally. Reform must be evidence based, but experimental studies in real-world settings can be challenging. Observational evidence, even if imperfect, can be a valuable and efficient starting point to help identify the most fruitful avenues for meta-research investment.

中文翻译：

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不要让完美成为美好的敌人。

人们对影响研究质量和更普遍的研究文化的因素越来越感兴趣。改革必须以证据为基础，但现实环境中的实验研究可能具有挑战性。观察性证据，即使不完美，也可以成为一个有价值和有效的起点，帮助确定元研究投资最富有成效的途径。