> When you train a dog, you have to give a reward very soon after the desired behavior, otherwise the dog won't associate the reward with the behavior
Regarding dog training, one can use a placeholder for the reward. This is useful, for example, if you want to reward a dolphin jumping through a hula, because you will not be able to give the reward at that moment, but for example, you can say "yes!" or use a clicker at that moment, and give the reward later, and it will be clear what caused it.
For anyone training any animal, I recommend the book: Don't Shoot the Dog! The New Art of Teaching and Training by Karen Pryor (not affiliated in any way)
I suppose the employee-getting-revenge-on-manager equivalent would be playing some loud, annoying sound immediately after the slight, and then engaging in absenteeism and cutting work early later on.
Have we got to the point where we need an article telling us that slighting people doesn't help their motivation? Perhaps the answer is yes when we also compare a worker's motivation to a dog's motivation seemingly without irony.