1. Real wages and business cycle;Abraham;Journal of Economic Literature,1995
2. Labor contracts as partial gift exchange;Akerlof;Quarterly Journal of Economics,1982
3. Bewley, T., 2002. Fairness, reciprocity, and wage rigidity. Cowles Foundation Discussion Paper, 1383.
4. A shred of evidence on theories of wage stickiness;Blinder;The Quarterly Journal of Economics,1990
5. The threat of unionization, the use of debt, and the preservation of shareholders wealth;Bronars;The Quarterly Journal of Economics,1991