H-index — Of 4

An h-index of 4 derived exclusively from being the 12th author on genomics papers or the 8th author on high-energy physics papers indicates no intellectual ownership. Hiring committees notice.

So if you hold an h-index of 4 today, take a breath. Celebrate the four papers that got you there. Then plan how to make it 5 by next quarter. Because in the metric-driven halls of modern research, standing still at 4 is the only true failure. Last updated: December 2024. Field-normalized data sourced from Scopus, Web of Science, and Google Scholar meta-analyses. h-index of 4

To move from an h-index of 4 to 8 quickly, early-career researchers often chase high-profile collaborations. This is rational but risky. Middle-author papers on large consortium projects generate citations but do little to establish the researcher’s independent identity. A researcher with an h-index of 4 that is entirely composed of middle-author papers (positions 4–7 out of 15 authors) is viewed less favorably than one with two first-author papers and two single-author papers, even if citation counts are identical. An h-index of 4 derived exclusively from being