Which is better, intrinsic or extrinsic motivation? "Better" meaning, more effective. In a business scenario, would paying someone more money mean

Which is better, intrinsic or extrinsic motivation? "Better" meaning, more effective. In a business scenario, would paying someone more money mean that they will be more motivated to perform better? Why or why not?

about motivation what is the best way to motivate high performers at work?

When does intrinsic and extrinsic work and not work? In what circumstances does paying someone more (extrinsic) produce better performance (intrinsic)? When does higher pay NOT PRODUCE better performance?