Smart city International Institute for Management Development The Swiss Federal University (IMD) and Singapore University of Technology and Design (SUTD) published Smart City Index 2021 report
in July 2021, surveying 15,000 city residents from 118 cities around the world in July 2021.

With the use of technology to develop people’s way of life.
in terms of health, safety, travel, participation with the environment. And quality of life,
found in the top 10 smart cities 2021 are:

1. Singapore

– Singapore

2. Zurich

– Switzerland

3. Oslo

– Norway

4.Taipei

– Taiwan

5. Lausanne

– Switzerland

6. Helsinki

– Finland

7. Copenhagen

– Denmark

8.Geneva

– Switzerland

9. Oakland

– New Zealand

10. Bilbao

– Spain

side of Bangkok It was ranked 76th smart city 2021, down five from 2020. Which was ranked 71st, and this report. It will have an advantage in big cities. They have invest in at full efficiency.

The Smart City Index is produced by the Institute for Management Development (IMD) in Lausanne, Switzerland, and the Singapore University of Technology and Design (SUTD). The report ranks 118 cities around the world based on citizens’ perceptions of how technology can improve their lives. The report surveyed 120 residents of each city in July 2021, or nearly 15,000 residents in total.