“…McClelland (1961), Bird (1989), Johnson (1990), Young and Welsh (1993), Kuratko and Hodgetts (1995), Stewart et al (2003) To achieve (need for achievement) Boyd and Gumpert (1983), Burch (1986), Rumelt (1987), Bird (1989), Miner et al (1989), Chell et al (1991), Young and Welsh (1993), Kao (1995), Ang and Hong (2000), Benzing et al (2005) To earn more money Boyd and Gumpert (1983), Burch (1986), Knight (1987), Kurakto et al (1997), Volery et al (1997), Benzing et al (2005) To be independent and to have freedom Greenberger and Sexton (1988), Young and Welsh (1993) To realize self-actualization and personal achievement Knight (1987), Bird (1989), Johnson (1990), Volery et al (1997), Benzing et al (2005) To be boss, to control destiny, to assume responsibility Burch (1986), Herron and Robinson (1993), Bhave (1994), Stewart et al (2003) To get larger opportunities Bajaro (1981), Young and Welsh (1993), Aronoff and Ward (1995), Robichaud et al (2001) To have employment Security and Security for family Porter and Lawler (1968), Naffziger et al (1994), Bryson (1996), …”