Interpersonal skills can positively impact group work in the workplace by fostering a positive attitude, collaboration, and constructive feedback among employees. The Theory of Reasoned Action suggests that an individual's attitudes and intentions influence their behavior, which can be applied to the workplace. At the individual level, job satisfaction and performance are key factors that shape employee behavior. At the group level, team cohesion and communication play a crucial role in determining employee behavior. Finally, at the organizational level, employee commitment and retention are critical to an organization's success.