From smart cities to smart villages: Evolution, domains, and policy implications for smart rural development

Abstract

Smart villages have evolved from early parallels with urban smart city models into a comprehensive, multidimensional framework that integrates digital infrastructure, agriculture, local enterprises, tourism, and sustainability. This expanded framework recognizes the unique characteristics and potentials of rural areas, moving beyond the urban-centric logic of technology adoption. This review aims to examine the conceptual evolution of smart village research, track emerging methodological trends, and analyze global implementation trajectories. In the early stages, many studies concentrated on definitional debates and approaches that were primarily centered on technology. However, more recent perspectives have begun to emphasize the importance of integrating technological innovation with social innovation, community empowerment, participatory governance, and environmental stewardship. Methodological approaches have also advanced significantly, shifting from conceptual reflections and single-case studies toward more diverse methods including comparative studies, bibliometric mapping, and participatory action research. These evolving methods enable a deeper and more nuanced understanding of smart village dynamics. Regional approaches demonstrate distinct emphases: European initiatives focus on service revitalization and smart specialization; Asian and African strategies prioritize connectivity, renewable energy access, and digital inclusion; while Latin American programs increasingly integrate climate-smart agricultural practices. Despite regional differences, common challenges remain, including the persistent rural digital divide, fragmented coordination among multiple stakeholders, issues of financial sustainability, and the emergence of new forms of inequality. Policy directions increasingly stress the importance of place-based strategies, building local capacities, establishing supportive governance structures, and fostering inclusive participation. The review concludes by identifying critical areas for future research, such as the creation of unified evaluation metrics, conducting longitudinal impact assessments, and embedding smart village initiatives within broader rural development and climate resilience agendas. Overall, smart villages represent dynamic and promising pathways for driving innovation-led, inclusive, and sustainable rural transformation.