The current study explored the relationship between test-based accountability and teachers' involvement in school-level decision-making and classroom autonomy, examining how this varied by country, specifically in the United States, Australia, South Korea, and Japan. Additionally, the study investigated whether this relationship differs based on…

This study challenges prior evidence on the impact of Korea's high-stakes school accountability policy as a tool to improve overall achievement and close achievement gaps. Applying difference-in-differences method, the study compares Korean high school students' reading and math test score trends before and after the policy based on the National…

This study investigates the relationship between school-level accountability practices and science achievement of 15-year-olds, across four counties: Australia, Korea, Portugal, and the United States. We used PISA 2006 data, since 2006 is the only administration that has focused on science. School-level accountability practices are here defined as…

More than 20 years ago, A Nation At Risk warned that "a rising tide of mediocrity" threatened the U.S. education system and that the United States would be unable to effectively compete with other economies because of a scarcity of graduates in science and technology. In 2001, No Child Left Behind reiterated that message, pushing through…