Methodology of theme analysis in determining metrics and indicators of criticality of urban infrastructures based on intrinsic value

Subject Areas : civil and development planning

Gholam reza hossein ali beyki ¹ , abbas akbarpour nik ghalb rashti ² , seyed azim hosseini ³ , hamid Reza abasian jahromi ⁴

1 - Islamic Azad University, South Tehran Branch PhD student
2 - South Tehran Branch, Islamic Azad University, Tehran, Iran
3 - South Tehran Branch, Islamic Azad University, Tehran, Iran
4 - Khwaja Nasiruddin Toosi University of Technology, Tehran, Iran

Received: 2022-12-17 Accepted : 2023-03-07 Published : 2023-02-20

Keywords: Classification, prioritization, Content Analysis, Index, Critical Infrastructure,

Abstract :

Introduction of the research: The countries of the world that are on the path of progress pay special attention to infrastructures in national dimensions in order to maintain their performance and capabilities. Maintaining the performance and effective management of infrastructures with regard to limited resources requires a comprehensive model for prioritizing critical infrastructures.The purpose of the research: to determine indicators and measures of criticality based on the intrinsic value of infrastructuresResearch method: Thematic analysis method was used to answer the research question. In this method, by reviewing documents and scientific articles, prominent themes were extracted. The validation method of this research is interpretive validity. Final approval was done by presenting the results to five experts.Findings: Based on the research findings, 61 initial codes were created. Due to the large number of codes, similar items were reduced to 11 themes based on conceptual affinity. Based on these themes, vital indicators were presented in the form of 9 main relationships.Conclusion: The research results showed that the most important indicators include; The amount of investment, non-dependence on other countries in providing essential goods, gross domestic product, fair access to life facilities, sufficient access to clean water, access to health services, preservation and sustainability of resources (water, soil and air), usefulness of infrastructure in support and the production of military equipment that can be used to assess infrastructure.