Psychological science’s “credibility revolution” has produced an explosion of metascientific work on improving research practices. Although much attention has been paid to replicability (reducing false positives), improving credibility depends on addressing a wide range of problems afflicting psychological science, beyond simply making psychology research more replicable. Here we focus on the “four validities” and highlight recent developments—many of which have been led by early-career researchers—aimed at improving these four validities in psychology research. We propose that the credibility revolution in psychology, which has its roots in replicability, can be harnessed to improve psychology’s validity more broadly.

心理科学的“可信度革命”催生了大量关于改进研究实践的元科学工作。尽管对可复制性（减少误报）给予了很多关注，但提高可信度取决于解决困扰心理科学的广泛问题，而不仅仅是让心理学研究更具可复制性。在这里，我们关注“四个有效性”并强调最近的发展——其中许多是由早期职业研究人员领导的——旨在提高心理学研究中的这四个有效性。我们提出，心理学的可信度革命源于可复制性，可以用来更广泛地提高心理学的有效性。