Final answer:
Geraldine uses a democratic leadership style, which involves employee participation in decision-making and consensus-building to solve problems.
Step-by-step explanation:
Geraldine's approach to leadership is characterized by involving employees in the decision-making process and building consensus for problem-solving. Sociologists recognize this approach as democratic leadership, which encourages group participation and consensus-building before choosing a course of action and moving forward. This style is particularly common in settings where teamwork and employee input are valued, reflecting a more modern, flat organizational structure where even directors may solicit feedback from all levels of employees. It takes into account a more transformational leadership style, acknowledging the potential of employees to work hard and find creative solutions rather than being controlled and punished, which aligns with Theory Y.