譟一 一 螻襯 伎 讌煙レ 螻殊 蠍磯 覦 螳企. Think about effective motivations for sustainable growth beyond raising organizational productivity. 襭 覿 "語蟯襴" 蟲螻殊 螳襭襦 . The above materials are used as lecture materials for "Human Resource Management" classes for undergraduates. hryon@hanyang.ac.kr