Ryan Tagal, who is building the database, says it is uphill work, because hedge-fund managers are not in the habit of sharing information.

ECONOMIST: Hedge funds

Mothers who go back to work find themselves fighting an uphill battle to maintain an adequate milk supply.

CNN: Breastfeeding is intuitive and easy? No!

It still feels like an uphill climb for people who want to return to work to find jobs.

CNN: Back to work! Re-entering the job market in the New Year