Electronically assisted survey techniques offer several advantages over traditional survey techniques. However, they can also potentially introduce biases, such as coverage biases and measurement error. The current study compares the relative merits of two survey distribution and completion modes: email recruitment with internet completion; and…

There is a long-standing debate as to whether nonexperimental estimators of causal effects of social programs can overcome selection bias. Most existing reviews either are inconclusive or point to significant selection biases in nonexperimental studies. However, many of the reviews, the so-called "between-studies," do not make direct…

A regional workshop on "The Study of Secondary Education in Asia and the Pacific" was attended by 18 participants from Australia, Bangladesh, China, India, Japan, Malaysia, Nepal, New Zealand, Pakistan, Papua New Guinea, the Philippines, the Republic of Korea, Singapore, Sri Lanka, Thailand, and Western Samoa. The major objective of the…