Dudley L. Poston, Jr. is Professor of Sociology and the Abell Professor of Liberal Arts at Texas A&M University. He holds a BA degree in sociology from the University of San Francisco (1963), an MA degree in sociology from San Francisco State College (1967), and a Ph.D. degree in sociology and demography from the University of Oregon (1968). Poston joined Texas A&M University in 1992. He previously served on the faculties of Cornell University (1988-1992) and The University of Texas at Austin (1970-1988). He has co-authored/edited eighteen books and over 320 journal articles, book chapters, and research reports on various demographic and sociological topics. His research mainly focuses on the demography of East Asia, especially South Korea, China and Taiwan. At Texas A&M University he teaches graduate and undergraduate courses in Statistics, Demography, and Demographic Methods.