... Aldrich (1979), Castrogiovanni (1991), Child (1972), Cyert and March (1963), Dess and Beard (1984), Rasheed (1997, 2004), Starbuck (1976Starbuck ( -1983, Yasai-Ardekani (1989) Dynamism It expresses the speed, severity, and unpredictability of environmental change. Aldrich (1979), Child (1972), D'Aveni (1994), Dess and Beard (1984), Emery and Trist (1965), Rasheed (1997-2004), Jurkovich (1974), Miles et al. (1974), Starbuck (1983) Complexity It expresses the number, diversity, and degree of dependence among environmental factors. Aldrich (1979), Castrogiovanni (1991Castrogiovanni ( -2002, Child (1972), Dess and Beard (1984), Duncan (1972), Huber and Daft (1987), Miller and Friesen (1983), Starbuck (1976), Tung (1979) Strategic Posture Aggressive It is the posture an organization adopts in allocating resources to improve its market position compared to its competitors. ...