Knickerbocker's theory does not explain why the first firm in an oligopoly decides to undertake FDI rather than to export or license. (Hills, 2008) also suggested that the imitative theory does not address the issue of whether FDI is more efficient than exporting or licensing for expanding abroad.
Isometrically, the lower back, the upper back, the abdominals, the trunk muscles, the costal muscles, and the shoulders and arms are all essential to the exercise and thus are trained when squatting with the proper form.
Squat Benefits: 1  Squatting tones up the leg muscles. Squat exercises engage our leg muscles which include our quads and hamstrings. 2  Squat exercises tones up the glute muscles. Squatting requires the activation of your glute muscles (your butt). 3  Squatting is also a great way to develop abs.