Cultural Sustainability in the Historic Environment: An Application of Structural Functionalism Theory

Approaches to cultural sustainability in the historic environment aims to recognise and leverage their inherent cultural potential. Historic areas have been the focus of increased attention due to their significant cultural capacity compared to other urban areas. This study aims to develop a conceptual model for cultural sustainability in historic environments, using Structural Functionalism Theory as its analytical framework. Cultural sustainability is conceptualised as a comprehensive construct, with its components drawn from various charters, declarations, and international protocols related to the preservation of historic sites, established by organisations like the Organisation of World Heritage Cities, UNESCO, and ICOMOS since the 1990s. Some components have also been chosen based on prior research. Through documentary research and literature reviews, the functions of each component are aligned with Structural Functionalism Theory. The research results offer a detailed analysis of the cultural sustainability system. In this framework, symbolic capital, cultural neighbourhoods, authenticity, and value serve the functions of adaptation, goal attainment, integrity, and latent pattern maintenance, respectively. This analysis follows the principles of the Structural Functionalism Theory by examining the distinct functions and roles of these components at the secondary level. The historic environment of Dardasht provides a practical example where the model has been applied.