Tang H, Shen Y, Chiang Y-M. Overinvestment, Underinvestment, Efficient Investment Decrease, and Efficient Investment Increase. 5007 [Internet]. 2014 Jun. 16 [cited 2024 Jul. 3];4(6):752-66. Available from: https://archive.aessweb.com/index.php/5007/article/view/2675