363(top 0.1%)
PR articles
19.8K(top 1%)
PR citations
77(top 0.1%)
PR h-index
83(top 0.1%)
h-index
384
documents
23.8K
doc citations
1.5K
citing journals
100
times ranked
Robert J Letcher's <i>h</i>-index
This chart shows Robert J Letcher'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 J Letcher?

The front-end h-index of Robert J Letcher is 83. This h-index uses the broader indexed document set, and it has a rank of 7,530 among all authors.