L. Tavanaei Marvi - Department of Urban Design, School of Architecture and Environmental Design, Iran University of Science and Technology ,Tehran, Iran
M. Behzadfar - Department of Urban Design, School of Architecture and Environmental Design, Iran University of Science and Technology ,Tehran, Iran
S.M. Mofidi Shemirani - Department of Urban Design, School of Architecture and Environmental Design, Iran University of Science and Technology ,Tehran, Iran

KGROUND AND OBJECTIVES: Smart cities have been criticized for being too technologically driven and reinforcing entrepreneurial thinking rather than focusing on citizens and social sustainability.  This paper aims to “define the implementing principles for Smart Cities in Tehran as a social construct”. In this regard, this study tries to develop smart city indicators and suggest a set of implementing principles for smart cities, citizens, and civic organizations in Tehran. Furthermore, this paper illustrates how in-progress smart city projects are meeting the citizens' needs in ۲۲ districts of Tehran Municipality.METHODS: The present study has used a qualitative and quantitative methodology based on theoretical frameworks. In this paper, Maslow's hierarchy of needs acts as a meta-method for defining the principles of social sustainability to implement smart city projects. First, smart sustainable cities and associated indicators were evaluated based on Maslow’s hierarchy of needs. Second, a case study approach was utilized to assess Tehran’s smart city projects. Finally, the Strengths, Weaknesses, Opportunities, Threats and Quantitative Strategic Planning Matrix techniques were used to define strategies based on internal and external environmental factors and relation to social sustainability.FINDINGS: The results indicated that promoting innovation centers and living labs to create a vibrant, active, and healthy public realm was the most effective strategy for smart city development in Tehran (Weaknesses-Opportunities۸=.۱.۳۲۳). Two important additional strategies were “involve stakeholders and focus on people and consider urban residents not only as recipients or users of smart cities but also as designers of smart cities” (Strengths-Opportunities۳=۱.۰۷۵) and “promote community involvement in council decision-making by developing interactive platforms” (Strengths-Opportunities۸=۰.۸۸۴).CONCLUSION: This paper contributes knowledge on how cities such as Tehran can achieve and implement social sustainability using a smart city approach. Plans and projects for a smart city in Tehran were deemed neither realistic nor sufficiently strategic, and they are assumed to satisfy neither policymakers nor citizens. Social sustainability-based principles and strategies are necessary to incorporate citizen perspectives into Tehran’s smart city plan and policies. The present study adds several significant insights to the existing frameworks for implementing smart city frameworks in Tehran.

Human Needs, Implementing principles, Smart cities, Smart Tehran, Social sustainability, Urban management