Three Decades of Research on Smart Cities: Mapping Knowledge Structure and Trends

The concept of smart cities has gained significant momentum in science and policy circles over the past decade. This study aims to provide an overview of the structure and trends in the literature on smart cities. Bibliometric analysis and science mapping techniques using VOSviewer and CiteSpace are...

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Bibliographic Details
Main Authors: Ayyoob Sharifi, Zaheer Allam, Bakhtiar Feizizadeh, Hessam Ghamari
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Sustainability
Subjects:
Online Access:https://www.mdpi.com/2071-1050/13/13/7140