Green Technology and Environmental Sustainability in The Tourism Sector: A Bibliometric Analysis

Abstract

Given the extensive number of empirical studies pertaining to this subject, a bibliometric study was required to create an overview of the literature on green technology and environmental sustainability. The objective of the study is to identify the most cited research journals. Six research questions were developed to study the number of publications per year, the number of citations per article, the country-wise contribution, etc. Using a bibliometric analysis, this study analyses and summarises the related literature from 1997–2023. The paper provides an all-around intellectual structure for the literature. It was found out that the research paper by Sharifi et al. (2020), entitled “The COVID-19 pandemic: Impacts on cities and major lessons for urban planning, design, and management”, published in the journal "The Science of the Total Environment," was most cited journal. China contributed the most as far as green technology and environmental sustainability are concerned. It was also found out that most of the papers were published in 2020.

Keywords

• green technology
• sustainable development
• citation analysis
• tourism
• bibliometric
• visualisation map