512(top 100%)
PR articles
52.6K(top 0.1%)
PR citations
112(top 100%)
PR h-index
125(top 100%)
h-index
570
documents
73.4K
doc citations
3.4K
citing journals
100
times ranked
Robert O. Ritchie's <i>h</i>-index
This chart shows Robert O. Ritchie's h-index over time and the corresponding percentile among all authors. Here, h-index uses the broader indexed document set, including non-peer-reviewed items and books.
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What is the h-index of Robert O. Ritchie?

The front-end h-index of Robert O. Ritchie is 125. This h-index uses the broader indexed document set, and it has a rank of 478 among all authors.