Final answer:
Gwendolyn's workplace experience is best described by the Two-Factor Theory, where job satisfaction is achieved through motivational factors such as recognition and workplace fun.
Step-by-step explanation:
Gwendolyn's experience of camaraderie and fun in the workplace due to the employer's approach aligns with the Two-Factor Theory, also known as Herzberg's motivation-hygiene theory. This theory posits that certain factors in the workplace result in job satisfaction (motivational factors), while a separate set of factors cause dissatisfaction (hygiene factors), and these are independent of each other. In Gwendolyn's case, recognition of employee contributions, fun during breaks, and fun injected into work are all examples of motivational factors that can enhance job satisfaction and encourage productive work behavior.