Which of the foWhich of the following is the biggest cost in any employee turnover model? Which of the following is the biggest cost in any employee turnover model? Replacement hiring costs New hire training costs Separation processing costs Lost productivity costsllowing is a process measure that helps to assess workforce effectiveness? Which of the following is a process measure that helps to assess workforce effectiveness? Job satisfaction Number of suggestions made by the employees Employee turnover Perceptions of teamwork and management effectiveness