Learn the latest healthcare and human service research methods! Introduction to Research: Understanding and Applying Multiple Strategies, 7th Edition, helps bridge the gap between research and practice by giving you a solid foundation for critiquing your own work. This easy-to-read guide covers all the major research design strategies: qualitative, quantitative, naturalistic, experimental-type, and mixed method. Plus, this edition has been updated to include contemporary references, two all-new chapters, updated research methods, and more. UPDATED! New thinking on who can know, who should be involved in the research enterprise, big data, research methods, strategies, and references provides you with the latest information on research in diverse areas of health and human service inquiry. Comprehensive coverage of research designs helps you further understand how to apply these methods to healthcare and human service settings. Detailed examination of qualitative, quantitative, and mixed