Ключевые слова: alternate, analysis, assignment, assistance, assistant, calculation, capability, capacity, certification, company, development, employee, employment, grooming, job, occupation, performance, plan, policy, power, practice, preparation, recruitment, replacement, replacing, retention, rise, salary, specialist, staff, staff accountant, staff agency, staff counsel, staff union, staffing, substitute, supervise, talent, task, transposition, turnover, turnover costs, turnover process, turnover ratio, worker,