Publications
Geomorphotectonic approach to geology of the Viñales National Park, Cuba
Viñales National Park, Cuba, exhibits complex geological structures shaped by tectonic activity, including fractures and over-thrusts. The study reveals a diverse substratum comprising Jurassic siliciclastic rocks (San Cayetano Formation), Late Jurassic to Early Eocene carbonate formations (Jagua, Guasasa, Pons, Ancón), and an Early-Middle Eocene olistostrome (Manacas Formation), all overlain by Quaternary deposits. A geomorphotectonic mapping approach was employed, integrating fundamental maps (geologic formations, tectonics, geomorphology) with auxiliary maps (substratum-structures-drainage, slopes, lithology). The superposition and selection of these maps produced a comprehensive geological map, highlighting the interplay between tectonic forces and surface processes. This methodology provides critical insights into the park's dynamic geological history.
Pautas estratégicas para la mejora de la experiencia turística en el destino Topes de Collantes, Cuba
A comparative analysis of online reviews from TripAdvisor between Viñales Valley and Topes de Collantes, Cuba, revealed key factors contributing to visitor dissatisfaction at the latter site. These included perceived loss of authenticity, value for money concerns, insufficient service information, limited tourism diversification, and accessibility challenges, particularly during the rainy season. The study employed mixed-methods research, integrating natural language processing, sentiment analysis, descriptive statistics, and expert consultations to develop 20 strategic guidelines aimed at enhancing the tourist experience in Topes de Collantes. These guidelines focus on preserving cultural authenticity, improving service quality, refining tourism communication, diversifying offerings, and addressing connectivity issues. The proposed strategies are designed to guide destination management toward a more sustainable and visitor-aligned tourism model.
Cultural heritage and the teaching of local history
Cultural heritage, including historical legacies and social practices, plays a pivotal role in social development. A study on the Viñales Valley, a UNESCO World Heritage Site since 1999, demonstrates that integrating cultural heritage into local history education can serve as an effective tool for knowledge preservation and reinterpretation across generations. The research highlights how tangible and intangible assets, deeply rooted in environmental interactions, contribute to societal growth when used as teaching content. By analyzing the relationship between cultural heritage and local history, the study underscores its potential for safeguarding heritage while fostering social development. This approach offers a model for heritage education that can be applied globally.
Geomorphological Heritage in Viñales National Park (Aspiring UNESCO Geopark): Geomatic Tools Applied to Geotourism in Pinar del Río, Cuba
A comprehensive analysis of Viñales National Park (VNP) has identified 20 geosites of significant geological interest, with the Viñales Valley and Santo Tomás Polje ranking highest for their geoheritage value. Using advanced geomatic tools—including digital terrain modeling and virtual itineraries—the study mapped key geomorphological features such as poljes, valleys, and mountain fronts to assess their potential for geotourism and conservation. The research employed a multi-layered approach, integrating relief, drainage, slope, lithology, and geomorphology data to evaluate sites based on criteria from the Spanish Institute of Geology and Mining. Findings highlight the park's diverse geological landscapes, with values ranging up to 1050 for the Viñales Valley, underscoring its importance as an aspiring UNESCO Geopark.
Impacts of ‘home stays’ on the protected urban landscape and the social environment (Viñales, Cuba)
Home stay tourism in Viñales Valley, Cuba, significantly alters the protected urban landscape and social dynamics. The study found that 392 rental homes contribute to the reduction of green spaces, introduction of modern building materials, and architectural changes, while also imposing labor burdens primarily on women, disrupting daily routines and exacerbating social inequalities. Researchers interviewed 74 landlords to assess these impacts, revealing both economic gains and social costs. This work highlights the dual-edged nature of tourism in heritage sites, where development benefits come at the expense of cultural integrity and equity.
Agriculture in Viñales Valley, Cuba
Viñales Valley, a UNESCO World Heritage Site in western Cuba, showcases a unique living cultural landscape where traditional agriculture thrives amidst bulbous limestone cliffs. This study highlights the valley's significance as both an agricultural and artistic destination, emphasizing its imaginative qualities through visual submissions such as drawings, illustrations, or photographs. The research approach involves inviting readers to contribute their creative works alongside explanatory information, fostering a dynamic interaction between scientific documentation and artistic expression. By blending traditional farming practices with artistic representation, Viñales Valley stands out as a model of sustainable cultural heritage preservation.
Tobacco Farming, Cigar Production and Cuba's Viñales Valley
Cuba's Viñales Valley stands out as the primary region for producing premium cigars, a process intricately linked to traditional tobacco farming and cigar craftsmanship. The study highlights the unique environmental and cultural conditions that contribute to the valley's reputation for high-quality Cuban cigars (cubanos). It emphasizes the significance of terroir—soil composition, microclimate, and altitude—in shaping the distinct flavor profiles of Viñales' tobacco leaves. The research approach combines geographical analysis with ethnographic insights, examining how local farmers and artisans integrate traditional techniques with modern practices to maintain the valley's legacy as a UNESCO World Heritage Site. This dual focus on environmental factors and human expertise underscores the valley's role in preserving Cuba's cultural heritage while sustaining its economic importance.
Propuesta de indicadores para evaluar la sostenibilidad de la actividad turística. El caso del Valle de Viñales (Cuba
A system of indicators was developed to assess the sustainability of tourism in Viñales Valley, Cuba, a UNESCO-recognized Cultural Landscape and national park. The study found that while the valley's small-scale tourist development aims to improve local living standards and preserve natural and cultural resources, its sustainability requires careful evaluation. By applying these indicators, researchers identified key areas for improvement to balance economic growth with environmental and cultural preservation, offering actionable recommendations for policymakers and stakeholders.
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