Ergonomics and Human Factors provides a comprehensive understanding of the principles, concepts, and practical applications of ergonomics in improving human health, safety, comfort, and work efficiency. The book introduces the fundamentals of ergonomics, human physiology, anthropometry, biomechanics, physical workload, fatigue management, and workplace design. It explains the relationship between workers, tools, and the work environment, emphasizing the importance of adapting tasks and workplaces to human capabilities and limitations.

Special attention is given to ergonomic assessment methods, environmental parameters such as heat and cold stress, work simplification techniques, body mechanics, and occupational health concerns including musculoskeletal disorders and fatigue-related issues. The volume also discusses various ergonomic evaluation tools used in industrial, agricultural, and occupational settings for enhancing productivity and reducing workplace hazards.

Designed for students, researchers, occupational health professionals, engineers, extension workers, and practitioners, this book serves as a valuable resource for understanding ergonomic principles and promoting safer, healthier, and more efficient working environments.