Knickerbocker's theory emphasizes on the interdependence of major players in the same industry. Imitation is the name of the game where firms try to match each other's moves to keep each other in check so as not to allow a rival gain a competitive advantage over others.
hamstrings. extend the hip and flex the knee against resistance and are important knee stabilizers. help control hip flexion in weightbearing position by contracting eccentrically when the flexion occurs in same direction as gravity as dead lift or hip=hinge position.
Exercises to Strengthen the Hip and Relieve Pain. Exercise for the hip is one of the best things to do to maintain range of motion & strengthening the muscles that support the hip. Stretching the muscles & tendons can help relieve pain. Read More >>.