Ключевые слова: ability, advanced, business, capacity, communication, competence, concept, control, controlling, develop, development, effective, efficiency, employment, evaluation, experience, experienced, expertise, formation, growth, idea, improve, improvement, innovation, intelligence, knowledge, leadership, learn, management, measurement, motivation, occupation, partnership, performance, potential, progress, quality, recruitment, skill, skilled, social, solution, strategy, success, successful, teamwork, training, wisdom,