Complex sentence: Among all the HR practices, HPWS have the most beneficial impact on the diversity training program and incentive-based pay system, since via professional training and financial incentive, employees of the industry will show better attitudes and behaviours towards their work.
Split into simpler sentences: Among all the HR practices, HPWS have the most beneficial impact on the diversity training program and incentive-based pay system. Through professional training and financial incentive, employees of the industry will show better attitudes and behaviours towards their work.