Correction to: Past, current, and future perspectives on eco-tourism: a bibliometric review between 2001 and 2018

Affiliations

• ¹ School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China.
• ² School of International and Public Affairs, Shanghai Jiao Tong University, No. 1954 Huashan Road, Shanghai, 200030, China. ygeng@sjtu.edu.cn.
• ³ China Institute of Urban Governance, Shanghai Jiao Tong University, Shanghai, 200240, China. ygeng@sjtu.edu.cn.
• ⁴ Shanghai Institute of Pollution Control and Ecological Security, Shanghai, 200092, China. ygeng@sjtu.edu.cn.
• ⁵ School of Finance and Economics, Jiangsu University, Zhenjiang, China.
• ⁶ Department of Town and Regional Planning, University of Johannesburg, Johannesburg, South Africa.
• ⁷ National Institute for Environmental Studies, Tsukuba, Japan.