Theories of Motivation Parallels
            Herzberg's      Maslow's Heirarchy  Alderfer's    Other key 
            2 Factor Thy    of Needs            ERG Theory     Needs
           ---------------  ------------------  ------------  -------------
            1. Achievement   1. Self           1. Growth       1. Need for
Motivation    work itself     Actualization       Needs        Achievement
Factors       responsib adv   Needs
              and growth
            2. Recognition   2. Self Esteem                    2. Need for
                               Respect others                  Power
            3. Supervision   3. Belongingness  2. Relatedness  
              Interpersonal    Needs              Needs        3. Need for
              Relations                                        Affiliation

Survival    4. Security      4. Interpersonal
Factors       Company          security
              Policies          Physical
                               security
            5. Pay           5. Physiological  3. Existence 
              Working          needs              Needs
              Conditions
S S