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Comparison of Smart City Efficiency Using DEA and KPI

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2024, 29(1), pp.97-109
  • DOI : 10.9708/jksci.2024.29.01.097
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science
  • Received : December 4, 2023
  • Accepted : December 26, 2023
  • Published : January 31, 2024

Sang-Ho Lee 1 Hee-Yeon Jo 2 Yun-Hong Min 1

1인천대학교
2인천대학교 동북아물류대학원

Accredited

ABSTRACT

This research aims to investigate how major cities in Korea utilize smart city-related technologies, develop key performance indicators (KPIs) to measure the smartness and efficiency of cities, and propose a methodology for assessing and suggesting smart city policy directions based on Data Envelopment Analysis (DEA). Referring to the CITYkeys Smart City Performance Measurement Framework, 10 key performance indicators (KPIs) were derived. For each KPI, city statistical data were allocated to input and output variables, and 15 cities were assigned as Decision Making Units (DMUs). The DEA methodology was employed to evaluate the operational efficiency and scale profitability of cities, providing insights into the operational efficiency of each city. Finally, the operational efficiency among DMUs was ranked to propose smart city policy directions for each city.

Citation status

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