The world's most widely used nursing research textbook, Essentials of Nursing Research, Tenth Edition equips students with everything they need to confidently apply research to nursing practice. AJN award-winning authors Denise Polit and Cheryl Beck clarify the language of nursing research and instill a practical understanding of nursing research fundamentals and the research process for both quantitative and qualitative studies ? including design principles; sampling and data collection; criteria for assessing data quality; appraising the quality, rigor, and trustworthiness of studies; and ap Essentials of Nursing Research - Denise F. Polit, Cheryl Tatano Beck od authora Denise F. Polit, Cheryl Tatano Beck a nakladatelství za skvělé ceny na e-shopu Martinus. cz.