If the idea of “selling yourself” makes you want to leave the room, you are in good company. Many capable women would rather do twice the work than spend two minutes describing it. It feels more honest, more modest, more like who they are.
There is a cost, and researchers have measured it. In experiments with thousands of participants, Christine Exley and Judd Kessler found that when asked to rate their own performance on a test from 0 to 100, women gave answers 13 points lower than men who had scored exactly the same, about 24% of the average rating. The gap remained even when people were told precisely how well they had done (Quarterly Journal of Economics, 2022). Same work, smaller description. Over a career, those smaller descriptions add up.
The one-line formula: Fact, Number, Effect
Bragging is about you. A good wins line is about the work. It has three parts:
- Fact: what you did, in plain words. “I rewrote the onboarding checklist.”
- Number: anything countable. Hours, days, money, people, errors, complaints. “New starters now need 2 days instead of 5.”
- Effect: who it helped or what it made possible. “So the team leads get three days back with every new hire.”
That is not boasting. It is information your manager needs to do their own job well, and information a promotion panel cannot get anywhere else.
Free wins-line builder
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12 sentence starters that don't sound like bragging
- “One thing that went well this month: …”
- “A quick update so you have it for the review: …”
- “I took on … and the result was …”
- “The problem was … I changed … and now …”
- “Because of …, the team no longer has to …”
- “I'd like to be considered for … because I've already …”
- “The client said … after we …”
- “Here's the number I'm proudest of this quarter: …”
- “I've been handling … for six months; it now takes … instead of …”
- “If it's useful for the next level discussion, here are three things I delivered: …”
- “I caught … before it reached …, which avoided …”
- “I'd love your view on where this could go next: …”
The monthly three-line update
Once a month, send your manager three lines. It takes ten minutes, and it means your work is on record before anyone writes your review.
- Done: one or two wins lines, written with the formula above.
- Next: what you're focusing on this month.
- Ask: one thing you need, or one opportunity you'd like to be considered for.
Keep a copy of every update in a folder of your own. When the next-level conversation comes, or the next interview, you won't be reaching back into memory. The evidence will already be written.
If you're not sure your work is being noticed at all, read 7 quiet signs you're being overlooked at work next.
Questions women ask
What if my work doesn't have numbers?
Almost all work does if you look sideways: time taken, people helped, questions answered, mistakes caught, complaints that stopped. If not, name who would have had a problem without you.
Isn't it my manager's job to notice?
Ideally, yes. In practice managers are busy and remember what they are told. A short monthly update helps a good manager and protects you from a distracted one.
What if I share a win and it lands badly?
Keep it factual and brief, and credit others where they genuinely helped. Facts with numbers rarely land badly; vague claims do.
Where should I keep my wins?
Somewhere you own, not only on a work system: a notebook, a personal document, or a folder of your monthly updates.