McCall weighs in on lack of motivation in depression, and when it may start to come back once you're on the right treatment.

Self-determination theory (SDT) is an empirically based theory of motivation and psychological development that is especially focused on the basic psychological needs that promote high quality ...

Contingency and expectancy theories of motivation are highly complementary. These approaches to motivation support the idea that circumstances play a critical role in the process and that more than ...

Motivation — it’s one of those buzzwords that gets thrown around among self-help circles. It’s like the catch-all cure for all your ailments. Struggling in life? Get motivated! Want a better ...

Opinions expressed by Entrepreneur contributors are their own. Entrepreneurship is a demanding job — and one that encroaches on your lifestyle. You’ll face long nights, working weekends, tough ...

Like millions of Americans, Margaret thought there must be something wrong with her. Margaret wanted to be healthier and happier. She wanted to have more energy, travel more, and improve her nutrition ...

For good things to happen in your workplace—teamwork and collaboration, productivity, trusting relationships—people must be motivated. As we explored in a previous column, motivation is much more ...