Means versus goals at the starting line: performance and conditions of effectiveness of entrepreneurial action

Various theoretical perspectives suggest that a means-oriented approach to new venture development can be a viable alternative to the conventional approach, which emphasizes predetermined goals, and that the former is favored by expert entrepreneurs. However, it is still unclear whether, and under which conditions, means-based action positively affects entrepreneurial performance and whether it would also be effective for novices. This study demonstrates the new venture performance impact of means orientation. We further contribute to various strands of entrepreneurship research by highlighting two moderating factors that are salient in the early-stage entrepreneurial process: opportunity recognition beliefs and process control practices

Fast Rotation of the N=Z Nucleus 36Ar

A highly-deformed rotational band has been identified in the N=Z nucleus 36Ar. At high spin the band is observed to its presumed termination at I=16+, while at low spin it has been firmly linked to previously known states in 36Ar. Spins, parities, and absolute excitation energies have thus been determined throughout the band. Lifetime measurements establish a large low-spin quadrupole deformation (beta_2=0.46+-0.03) and indicate a decreasing collectivity as the band termination is approached. With effectively complete spectroscopic information and a valence space large enough for significant collectivity to develop, yet small enough to be meaningfully approached from the shell model perspective, this rotational band in 36Ar provides many exciting opportunities to test and compare complementary models of collective motion in nuclei