RESEARCH_TIMELINE
The Science of Perfectionism: Why High Standards Are Not the Problem
'I just have high standards' is the most common reframe of perfectionism — and the one that research most clearly challenges. Since 1991, when Hewitt and Flett proposed that perfectionism has a socially prescribed dimension (believing others demand flawlessness from you, not just demanding it of yourself), studies have steadily mapped how the trait mediates depression, anxiety, and the procrastination loop where not starting is safer than risking an imperfect result. Socially prescribed perfectionism has risen roughly 33% from 1989 to 2016 — making it one of the few psychological traits that got measurably worse across a generation. None of that is a verdict about character. It is a map of mechanisms.
How the science changed · 1990–2019
- 1990
Frost, Marten, Lahart and Rosenblate publish the Frost Multidimensional Perfectionism Scale (FMPS), decomposing perfectionism into six facets — including concern over mistakes, doubts about actions, and personal standards — establishing that perfectionism is not a single trait but a cluster of related dimensions. ↗
- 1991
Hewitt and Flett introduce the Multidimensional Perfectionism Scale (MPS), adding the socially prescribed dimension — the belief that significant others demand flawless performance from you — to the self-oriented and other-oriented dimensions, giving researchers a tool to distinguish driven-by-self from driven-by-perceived-external-pressure. ↗
- 2001
Shafran and Mansell's Annual Review of clinical perfectionism examines how 'clinical perfectionism' — where self-worth is contingent on achieving personally demanding standards — drives not just anxiety but its avoidance behaviours: when meeting the standard perfectly feels impossible, not starting at all becomes the safer option. ↗
- 2006
Stoeber and Otto's review of 'positive perfectionism' finds that the self-oriented striving dimension (high personal standards without the concern-over-mistakes component) is reliably associated with positive outcomes like achievement and engagement — drawing a data-based line between adaptive high standards and maladaptive perfectionism. ↗
- 2017
Limburg, Watson, Hagger and Egan publish a meta-analysis of 43 studies finding perfectionism mediates approximately 18% of the variance in depression and anxiety — with the concern-over-mistakes and socially prescribed dimensions carrying the heaviest load — establishing perfectionism not merely as a correlate but as a pathway. ↗
- 2019
Curran and Hill publish a meta-analysis of 41 studies covering 164 samples and more than 41,000 college students collected between 1989 and 2016: socially prescribed perfectionism rose ~33%, self-oriented perfectionism ~10%, and other-oriented perfectionism ~16% — the largest increases concentrated in the most recent decade, consistent with social-media-era changes in external evaluation. ↗