1. Assistant Professor, College of Nursing Seoul National University, Korea.
2. Associate Professor, Department of Nursing, SoonChunHyang University, Korea.
3. Associate Professor, Department of Nursing, Catholic Sangji College, Korea.
4. Assistant Professor, Department of Nursing, Chungnam National University, Korea.
5. Associate Professor, Department of Nursing, Eulji University, Korea.
6. Associate Professor, Department of Nursing, Wonju College of Medicine, Yonsei University, Korea.