Use It or Lose It: Teaching Literacy in the Economics Principles Course
探讨在经济学原理课程中如何通过教学提升学生的经济素养，对经济学教育者和课程设计者有参考价值。
Use It or Lose It: Teaching Literacy in the Economics Principles Course by W. Lee Hansen, Michael K. Salemi and John J. Siegfried. Published in volume 92, issue 2, pages 463-472 of American Economic Review, May 2002