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IPEDS improved but needs better data

The U.S. Department of Education’s National Center for Education Statistics (NCES) has made key changes to the Integrated Postsecondary Education Data System (IPEDS), which is used to measure success rates in higher education.

Publication by chance

New simulation study says peer review is better at assuring quality research than random publication choices, but some systems of review are significantly better than others. Editors seen as more effective than peer-review panels alone.