The scientometrics of literature on smart cities
ISSN: 0737-8831
Article publication date: 26 June 2019
Issue publication date: 11 June 2020
Abstract
Purpose
The purpose of this paper is to analyze the research trends in smart cities (SCs) in order to demonstrate the most and the least active fields, researchers, institutions, frontier active centers/authors and funding institutions, as well as drawing the map of the most active countries in this scope.
Design/methodology/approach
Bibliometric data of 4,696 scientific works were collected from Web of Science, one of the most authentic bibliometric databases, within 1970–2018. The data were analyzed using scientometrics and content analysis methods and visualized by tables, charts and atlases.
Findings
The results showed an increasing trend in these studies mostly published as conference papers during 48 years. In this period, 0.6 percent of the papers got more than ten citations. Highly cited fields in the area of SCs were orderly smart IT infrastructure, smart government, smart environment, smart mobility, smart energy, smart economy and smart citizen. The geographic atlas of SC studies showed that the frontier countries in SCs were China, Spain and Italy, orderly. China’s main focus was on smart infrastructure while Spain’s focus was smart citizens and smart energy. Italy’s studies were mostly concentrated on smart government, smart mobility and smart environment. In general, it can be concluded that “smart IT infrastructure” was the most noted among the other components of SCs.
Originality/value
The scientometrics of SC literature has been conducted for the first time.
Keywords
Citation
Moradi, S. (2020), "The scientometrics of literature on smart cities", Library Hi Tech, Vol. 38 No. 2, pp. 385-398. https://doi.org/10.1108/LHT-12-2018-0203
Publisher
:Emerald Publishing Limited
Copyright © 2019, Emerald Publishing Limited