Dr. Evans is a psychology professor at a large university where faculty success is primarily measured by the number of research publications and the amount of grant money secured. While he is a competent researcher, his true passion is for mentoring students and developing new, engaging ways to teach his classes. He often feels that his teaching efforts go unnoticed and unrewarded, leading to professional dissatisfaction. Based on the typical responsibilities of an academic career, evaluate Dr. Evans's situation. What is the fundamental source of his dissatisfaction, and what kind of change in his work environment would likely lead to greater career satisfaction? Justify your reasoning.