In 1978, A. Shorrocks introduced a measure based on income Gini coefficients to estimate income mobility.
Spearman's rank correlation coefficient | Pearson product-moment correlation coefficient | Pearson's correlation coefficient r | Correlation coefficient | Coefficient of relationship | Seebeck coefficient | Rideal–Walker coefficient | Partition coefficient | Lift coefficient | correlation coefficient | Corrado Gini | Coefficient of determination | Binomial coefficient | Ballistic coefficient |
Corrado Gini (1884–1965), Italian statistician, demographer, sociologist and developer of the Gini coefficient