1. Department of Urban and Regional Planning, School of Architecture and Planning, University at Buffalo, Buffalo, NY 14214, USA
2. MUREPA Korea LC., Ltd., Seongnam 13640, Republic of Korea
3. Department of Agricultural Economics and Rural Development, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Republic of Korea
4. Department of Economics, College of Economics & Business Administration, Hanbat National University, Daejeon 34158, Republic of Korea