//-->
Steigende Produktivität, steigende Leistung, steigender Lohn : Grundlagen und Technik des Rucker-Plans
Rucker, Allen Willis, (1954)
Sources of inequality in earnings : personal skills, random events, preferences towards risk and other occupational characteristics
Taubman, Paul J., (1975)
Productivity agreements
(1969)
Management development programs can pay off
Kearney, William J., (1975)
Kearney, William J., (1978)
The value of behaviorally based performance appraisals
Kearney, William J., (1976)