WoSdata                 WoSdata
g_index                 g_index - Egghe's g-index
h_index                 h_index - Hirsch's h-index
ivw_xd_index            ivw_xd_index - Inverse Variance Weighted (IVW)
                        Expertise Diversity Index
x_index                 x_index - Expertise Index
xc_index                xc_index - Category-adjusted Expertise Index
xd_index                xd_index - Expertise Diversity Index
xo_index                xo_index - Overall Expertise Index
