An Integrated Model for Sustainable Urban Tourism Development in Shiraz, Iran: A Study Based on the Grounded Theory Approach

Extended Abstract

Introduction

Urban tourism in Shiraz draws on a rich constellation of historical gardens, literary mausoleums, vibrant local neighborhoods, and intangible cultural heritage, offering considerable potential for economic revitalization, the reinforcement of urban identity, and the expansion of cultural exchange. At the same time, it is increasingly challenged by seasonal overcrowding, the spatial concentration of tourist activities, mounting pressure on service and transportation infrastructure, and the progressive commercialization of high-value urban spaces. Fragmented decision-making across key actors, including the municipality, cultural heritage authorities, the private sector, academic institutions, and civil society organizations, has resulted in policies and interventions that are often sectoral, uncoordinated, and short-lived.

At the theoretical level, despite the expanding body of research on sustainable tourism, a clear gap remains in the form of an integrated, context-sensitive model capable of simultaneously articulating economic, socio-cultural, environmental, and institutional dimensions within a coherent framework for a historic metropolis such as Shiraz. Accordingly, the present study seeks to address this combined theoretical and practical gap by proposing a context-driven model for sustainable urban tourism development in Shiraz.



Methodology

This study employed a qualitative research approach grounded in constructivist grounded theory and reports the findings of the qualitative phase of an exploratory mixed-methods design. The present article focuses exclusively on the theory-building process and qualitative results, while the quantitative phase of the overall research design is not addressed.

The study population comprised key actors and informed stakeholders drawn from urban management, the tourism sector, cultural heritage organizations, civil society institutions, and local initiatives in Shiraz. Sampling followed an initial purposive strategy and was subsequently extended through snowball sampling, with data collection continuing until theoretical saturation was reached.

A total of 14 semi-structured interviews were conducted between autumn 2024 and spring 2025. Each interview lasted approximately 60–90 minutes, was audio-recorded with informed consent, fully transcribed verbatim, and handled in accordance with ethical principles ensuring the confidentiality and anonymity of participants. Data analysis was conducted through a three-stage coding process, open, axial, and selective coding, supported by constant comparative analysis and the systematic use of analytical memos.



Results and discussion

The three-stage analysis of the interview data resulted in the identification of 51 initial codes. These codes were subsequently organized into four analytical dimensions, economic, socio-cultural, environmental, and institutional and ultimately integrated into the core category of integrated management of sustainable urban tourism development.

Within the paradigmatic model, causal conditions underlying urban tourism unsustainability included weak long-term policy frameworks, the absence of an integrated destination management system, an overly economistic approach to tourism development, and limited local community participation. At the contextual level, the richness of Shiraz’s historical and cultural heritage, its strong potential for literary and spiritual place branding, and the availability of specialized human capital within universities and the tourism sector were identified as key strategic opportunities. Intervening conditions comprised resource constraints, insufficient professional training and capacity-building, organizational fragmentation, and weak monitoring and enforcement mechanisms.

Within the socio-cultural dimension, the preservation of the authenticity of historic neighborhoods, the strengthening of social acceptance of tourism, the enhancement of residential satisfaction with the living environment, and the meaningful involvement of residents in both decision-making and implementation processes were strongly emphasized. A pronounced concern for distributive justice emerged, underscoring the need for tourism benefits to accrue to host communities in tangible and equitable ways, to prevent resident displacement and rent inflation in high-value areas, and to actively support entrepreneurship among women and young people.

From an economic perspective, particular importance was attached to the creation of sustainable employment opportunities, support for small-scale local enterprises, and the reduction of income leakage from neighborhoods and the wider urban economy. In the environmental dimension, effective carrying-capacity management and the regulation of pressure on sensitive resources, especially within tourism hotspots and historic sites, were considered essential. Institutionally, the establishment of a central coordination mechanism and the strengthening of linkages among the municipality, universities, the private sector, and civil society were identified as critical prerequisites for the operationalization of the proposed model.

Stakeholders proposed a set of interrelated strategies, including the formulation of an integrated and binding strategic plan, the establishment of a multi-stakeholder tourism council, the reform of licensing-related bureaucratic procedures, and the expansion of digital infrastructure for congestion monitoring and the intelligent management of visitor flows. In addition, the application of capacity-management tools such as the Limits of Acceptable Change (LAC) framework for sensitive sites, the spatial and temporal redistribution of demand through seasonal events and alternative urban routes, and incentive-based pricing mechanisms to promote responsible and environmentally friendly services were emphasized. The effective implementation of this strategic package is expected to contribute to the revitalization of cultural identity, enhanced social participation, sustainable employment generation, improved quality of life, and more effective conservation of natural and cultural resources.



Conclusion

The grounded theory model developed in this study demonstrates that sustainable urban tourism in Shiraz functions as an interconnected system whose success is fundamentally contingent upon integrated management and participatory governance. In the absence of such institutional coherence, fragmented and uncoordinated interventions may simultaneously diminish the quality of the tourist experience while exacerbating social and environmental pressures. Beyond its theoretical contributions, the proposed model offers strong potential for translation into concrete urban action plans and monitoring indicators, and may be adapted for use in other historic cities in Iran confronting comparable challenges.