Assessing the Impact of Heritage Tourism on Coastal Archaeological Sites in Greece

Thesis Abstract

The rapid growth of heritage tourism in Greece, particularly at coastal archaeological sites, presents significant challenges related to site preservation, community engagement, and sustainable tourism development. This study aims to assess the multifaceted impacts of heritage tourism on these sites, emphasizing both anthropogenic and environmental dimensions. The specific objectives include evaluating the environmental degradation caused by increased visitor numbers, analyzing the socio-economic benefits and community perceptions associated with heritage tourism, and identifying management practices that mitigate negative impacts while enhancing sustainable tourism. To achieve these aims, a mixed-methods research design was employed, integrating quantitative surveys with qualitative interviews and observational data. The study targeted a population comprising local residents, site managers, and tourists at five prominent coastal archaeological sites in Greece, with a total sample size of 400 respondents—200 tourists, 100 local residents, and 100 site management personnel—selected using stratified random sampling to ensure representativeness. Data collection instruments included structured questionnaires, semi-structured interview guides, and site observation checklists, with validity established through pilot testing and expert review, and reliability confirmed via Cronbach’s alpha coefficients exceeding 0.85. Quantitative data were analyzed through multiple regression analysis to identify determinants of environmental degradation and socio-economic benefits, employing SPSS software, while thematic analysis was used for qualitative responses to capture nuanced perceptions and management perspectives. The research also applied the environmental impact assessment framework and the stakeholder theory to interpret findings. Expected results suggest a statistically significant correlation between visitor numbers and environmental deterioration, manifested through physical erosion, vegetation loss, and pollution. Simultaneously, findings are anticipated to reveal positive socio-economic outcomes, including local employment generation and increased income, alongside community concerns over cultural commodification and site integrity. The study aims to fill a critical gap in understanding the trade-offs between tourism-driven economic gains and conservation priorities in Greece’s coastal heritage sites, enhancing theoretical insights into sustainable heritage tourism management by integrating empirical evidence with stakeholder perspectives. It is expected that results will validate the applicability of the stakeholder theory in informing sustainable site management and demonstrate how targeted interventions can balance preservation and community benefits. The study’s main conclusion advocates for integrated management strategies that incorporate local community participation, environmental protection protocols, and tourism capacity controls. It recommends that policymakers and site managers adopt comprehensive, participatory frameworks rooted in sustainable tourism principles, including regular environmental monitoring, community engagement initiatives, and interpretive tourism programs that promote cultural appreciation without compromising site integrity. The findings contribute to the broader discourse on heritage conservation amidst tourism expansion, providing a contextual model for similar coastal archaeological sites facing sustainable development challenges. Future research avenues suggested include longitudinal studies to monitor long-term impacts and comparative analyses across different geographic contexts within Greece. Overall, this research offers actionable insights for advancing sustainable heritage tourism practices, ensuring the preservation of Greece’s archaeological patrimony while fostering socio-economic development aligned with environmental stewardship.