1. Toward an understanding of inequity;Adams;Journal of Abnormal and Social Psychology,1963
2. Inequity in social exchange;Adams,1965
3. Equity theory revisited, comments and annotated bibliography;Adams,1976
4. Reactions to confirmations and disconfirmations of expectancies of equity and inequity;Austin;Journal of Personality and Social Psychology,1974
5. Experimental and quasi-experimental designs for research;Campbell,1963