Fig. 5From: Fractal dimension analogous scale-invariant derivative of Hirsch’s indexResearch field-wise citation distribution plots. Note that vertical axis shows cumulative article count, not cumulative proportion for the purpose of easy distinction. The diagonal straight line from upper right to lower left corner is an aid to find their corresponding h5-indices. Above the h5-index value, each research field shows similar power-law distributions (except for History and Archaeology). Power-law exponent values are just above 1.0Back to article page