This invited paper reviews recent initiatives in teaching about randomized field trials at the graduate level in education research. Reports in a book on randomized trials by Mosteller and Boruch are used as a benchma...This invited paper reviews recent initiatives in teaching about randomized field trials at the graduate level in education research. Reports in a book on randomized trials by Mosteller and Boruch are used as a benchmark. The initiatives have been driven heavily by recent governmental emphasis on ＂evidence based policy＂ in education, criminology, welfare and other sectors. This policy has been backed, in the US at least, by substantial investments in mounting randomized controlled trials to evaluate curriculum packages and programs in grades K-12, crime prevention programs, welfare, and other work. Accelerated growth in randomized trials has entailed cross discipline pre-doctoral and post-doctoral institutes and graduate education programs aimed at enhancing the quality in trial design, execution, and analysis of results. Specific illustrations of graduate education in this area of statistics are taken mainly from experience at the University of Pennsylvania＇s Graduate School of Education and selected other institutions.展开更多
Dr.Xiyun Yan obtained her B.S.degree in 1983,from the Henan Medical College,and then studied cell biology in Professor Shizhang Bei’s lab in the Institute of Biophysics,Chinese Academy of Sciences（CAS）until leaving...Dr.Xiyun Yan obtained her B.S.degree in 1983,from the Henan Medical College,and then studied cell biology in Professor Shizhang Bei’s lab in the Institute of Biophysics,Chinese Academy of Sciences（CAS）until leaving for Germany in 1989.After receiving her medical doctor＇s degree from Heidelberg University in Germany,she joined the Memorial Sloan-Kettering Institute in New York as a postdoctoral research fellow.In 1997,展开更多
文摘This invited paper reviews recent initiatives in teaching about randomized field trials at the graduate level in education research. Reports in a book on randomized trials by Mosteller and Boruch are used as a benchmark. The initiatives have been driven heavily by recent governmental emphasis on ＂evidence based policy＂ in education, criminology, welfare and other sectors. This policy has been backed, in the US at least, by substantial investments in mounting randomized controlled trials to evaluate curriculum packages and programs in grades K-12, crime prevention programs, welfare, and other work. Accelerated growth in randomized trials has entailed cross discipline pre-doctoral and post-doctoral institutes and graduate education programs aimed at enhancing the quality in trial design, execution, and analysis of results. Specific illustrations of graduate education in this area of statistics are taken mainly from experience at the University of Pennsylvania＇s Graduate School of Education and selected other institutions.
文摘Dr.Xiyun Yan obtained her B.S.degree in 1983,from the Henan Medical College,and then studied cell biology in Professor Shizhang Bei’s lab in the Institute of Biophysics,Chinese Academy of Sciences（CAS）until leaving for Germany in 1989.After receiving her medical doctor＇s degree from Heidelberg University in Germany,she joined the Memorial Sloan-Kettering Institute in New York as a postdoctoral research fellow.In 1997,
