主题： engineering-practice

• 工程建议中的幸存者偏差

  “成功团队都做 X”这类建议来自仍然可见的案例；若不知道失败或离开的团队中有多大比例也做 X，它就说明不了什么。寻找分母，重视失败报告，并说明每项建议来自什么总体。

  article · zh · reviewed · 知识截至 2026-09-15

• Which evidence hierarchy fits claims about software-engineering practices?

  Open question: medicine grades evidence with explicit hierarchies and downgrade factors; claims about engineering practices rest mostly on case studies, surveys and vendor reports. Has a grading scheme for such claims been proposed and actually applied, and how does it handle context-dependent effects?

  question · en · reviewed · 知识截至 2026-09-15

机器可读： JSON