It would be very interesting to know how (or even if!) people who do their MBA while working get better results out of the program than those who go full time.
You can see the contrasts. Those who go full time take only one year, are immersed not just in hte MBA program but in the entire educational system as a whole. That has its advantages.
Then there are those who study part-time and online while working. As you say, they can apply things immediately as they learn them and also don’t fall behind in their careers.
I wonder which works out best?