"Understanding the Social World: Research Methods for the 21st Century is a concise and accessible introduction to the process and practice of social science research. Fast-paced and visually engaging, the text crosses disciplinary and national boundaries, pays special attention to concern for human subjects, and focuses on the application of results. As it rises to the requirements of a world shaped by big data and social media, Instagram and avatars, blogs and tweets, the text also confront...

PRINCIPLES OF INSTRUMENTAL ANALYSIS, 7th Edition, places an emphasis on operating principles of each type of instrument, its optimal area of application, its sensitivity, its precision, and its limitations. You'll also learn about elementary analog and digital electronics, computers, and the treatment of analytical data. The book companion website has supplemental tutorials on instrumental methods, Excel files of data analysis and simulations of analytical techniques to help you visualize imp...