Search Results (12)

As China experiences rapid population aging, promoting high-quality tourism for older adults has become essential for enhancing elderly well-being, improving inclusive and age-friendly tourism services, supporting culture–tourism integration, and fostering sustainable destination development. Drawing on the global literature on smart tourism, digital inclusion for older adults, and service quality in aging societies, this study investigates how digital empowerment (DE) influences the high-quality development of silver tourism (HDST) in Hubei Province, China. Partial least squares structural equation modeling (PLS-SEM) was applied to survey data from 702 elderly respondents, incorporating cultural tourism integration (CTI), age-friendly service adaptation (ASA), and perception of silver tourists (PST), with family support (FS) and policy support (PS) as key moderating variables. The results indicate that DE significantly promotes HDST through ASA and PST, while FS and PS play important moderating roles. These findings provide practical guidance for tourism practitioners and policymakers seeking to enhance age-friendly digital services, improve the tourism experience for older adults, and support the sustainable development of silver tourism. Full article

The Wua-Lai silvercraft community in Chiang Mai is experiencing a widening disconnect with younger visitors, raising concerns about the erosion of intangible cultural heritage. This study evaluates “Silver Craft Journey,” a location-based augmented reality (LBAR) system designed to revitalize cultural engagement and enhance cultural-heritage experience through context-aware, gamified exploration. A quasi-experimental field study with 254 participants across three age groups examined the system’s impact on cultural-heritage experience, knowledge acquisition, and real-world engagement. Results demonstrate substantial knowledge gains, with a mean increase of 7.74 points (SD = 4.37) and a large effect size (Cohen’s d = 1.77), supporting the effectiveness of LBAR in supporting tangible and intangible heritage understanding. Behavioral log data reveal clear age-related engagement patterns: older participants (41–51) showed declining mission completion rates and reduced interaction times at later points of interest, which may reflect increased cognitive and physical demands during extended AR navigation under real-world conditions. These findings underscore the potential of location-based AR to enhance cultural-heritage experience in real-world settings while highlighting the importance of age-adaptive interaction and route-design strategies. The study contributes a replicable model for integrating digital tourism, embodied AR experience, and community-based heritage preservation. Full article

We propose an edge-enhanced federated learning framework for real-time itinerary optimization in elderly oriented adventure tourism, addressing the critical need for adaptive scheduling that balances activity intensity with health constraints. The system integrates lightweight convolutional neural networks with a priority-based scheduling algorithm, processing participant profiles and real-time biometric data through a decentralized computation model to enable dynamic adjustments. A modified Hungarian algorithm incorporates physical exertion scores, temporal proximity weights, and health risk factors, then optimizes activity assignments while respecting physiological recovery requirements. The federated learning architecture operates across distributed edge nodes, preserving data privacy through localized model training and periodic global aggregation. Furthermore, the framework interfaces with transportation systems and medical monitoring infrastructure, automatically triggering itinerary modifications when vital sign anomalies exceed adaptive thresholds. Implemented on NVIDIA Jetson AGX Orin modules, the system achieves 300 ms end-to-end latency for real-time schedule updates, meeting stringent safety requirements for elderly participants. The proposed method demonstrates significant improvements over conventional itinerary planners through its edge computing efficiency and personalized adaptation capabilities, particularly in handling the latency-sensitive demands of intensive tourism scenarios. Experimental results show robust performance across diverse participant profiles and activity types, confirming the system’s practical viability for real-world deployment in elderly adventure tourism operations. Full article

Pollution with anthropogenic waste, particularly persistent plastic, has now reached every remote corner of the world. The French Atlantic coast, given its extensive coastline, is particularly affected. To gain an overview of current plastic pollution, this study examined a stretch of 250 $\mathrm{k}$$\mathrm{m}$ along the Silver Coast of France. Sampling was conducted at a total of 14 beach sections, each with five sampling sites in a transect. At each collection site, a square of 0.25 m² was marked. The top 5 $\mathrm{c}$$\mathrm{m}$ of beach sediment was collected and sieved on-site using an analysis sieve (mesh size 1 $\mathrm{m}$$\mathrm{m}$), resulting in a total of approximately 0.8 ${\mathrm{m}}^3$ of sediment, corresponding to a total weight of 1300 $\mathrm{k}$$\mathrm{g}$ of examined beach sediment. A total of 1972 plastic particles were extracted and analysed using infrared spectroscopy, corresponding to $1.5$ particles kg⁻¹ of beach sediment. Pellets (885 particles), polyethylene as the polymer type (1349 particles), and particles in the size range of microplastics (943 particles) were most frequently found. The significant pollution by pellets suggests that the spread of plastic waste is not primarily attributable to tourism (in February/March 2023). The substantial accumulation of meso- and macro-waste (with 863 and 166 particles) also indicates that research focusing on microplastics should be expanded to include these size categories, as microplastics can develop from them over time. Full article

The Cathedral of Valencia has kept an important relic since 1437: the Holy Chalice of the Last Supper. It consists of an agate cup, a gold stem, and a gemstone foot. According to a pious tradition, this cup is the one used by Jesus of Nazareth to institute the Eucharist. Tourists visiting Valencia Cathedral often doubt its authenticity. There are certain queries that pilgrims wonder about, some of which have not been studied in depth. For example: What is known about the family who owned the chalice? Why would Jesus use a gemstone cup instead of one made of glass, silver, or gold? Aimed at clarifying these concerns, the research methodology was essentially centered on a review of the literature. The main conclusions are the following: (i) The Cenacle belonged to a rich disciple of Jesus, who would have lent him a valuable cup of blessing. Quite likely, it was the family of Saint Mark, who had a close link with Saint Peter. (ii) It is unlikely that Jesus used a cup made of glass because this material was relatively affordable. By contrast, gemstone vessels were highly appreciated. This case study highlights the importance of promoting historic and scientific studies about Christian artworks as a pre-requisite to foster heritage tourism. Full article

Establishing a mechanism for realizing the value of ecological products is important for implementing the concept of an ecological society in China. It is a key means of acting upon the idea that green mountains and clear waters are as valuable as gold and silver, and it is a necessary requirement to promote sustainable green development and encourage harmonious coexistence between humans and nature. This article summarizes the connotations of ecological products, the accounting of ecological product value, and the progress made nationally and in Shandong province in promoting the mechanisms for realizing the value of ecological products. Based on the analysis of Shandong’s practice in various means of realizing ecological product value, such as the “forest chief system +”, “two mountain banks”, “mining ecological restoration”, “health tourism”, “ecological agriculture, culture, and tourism”, and “forest ecological compensation”, this article summarizes and proposes three types of ecological product value realization paths: government-led, government + market, and market paths. It also proposes four types of ecological product value realization modes: ecological resource indicators and equity exchanges, ecological governance and value enhancement, ecological industrial operations, and ecological protection compensation. Furthermore, this article puts forward targeted suggestions and methods for value realization in four areas: policy, technology, industry, and markets, providing an experiential reference for exploring diversified ecological product value realization in various regions of China. Full article

The island of Porto Santo belongs to the Madeira Archipelago and is often described as an idyllic paradise for its warm waters and its iconic sandy beach, though it faces vulnerabilities such as insularity; a small economy; geographic remoteness; and scarce population, area, and available resources. Nevertheless, these disadvantages have a silver lining because small territories can act as laboratories to test and develop models that can subsequently be implemented at a larger scale. This work provides a case study of the role of ports in tourism development It presents an analysis of air and maritime transport used by tourists to visit the Island of Porto Santo, Madeira Islands, Portugal. The climate changes and strong winds during the year can reduce tourist demand for the inter-island sea travel in the Madeira Archipelago. Porto Santo is a strategic transfer point for tourism, and improving the shipping infrastructures will enable a faster and more diversified maritime transportation system. To capitalise on these developments, Porto Santo needs to improve its reputation as an exclusive beach destination. This will reduce tourism seasonality and improve sustainability. Full article

Using camera-trap data, we describe the ecology and occupancy of several species of gamebirds while assessing associations at Namha National Protected Area (Lao People’s Democratic Republic). We detected three species of Arborophila Partridges, albeit in low numbers. Red Junglefowl Gallus gallus show typical diurnal activity, and we provide a record of a male–female pair commensally associated with a boar Sus scrofa. Silver Pheasants Lophura nycthemera have sex ratios slightly favoring females, and are mostly solitary; we provide novel findings of male age structure and rectrix molt. Gray Peacock Pheasants Polyplectron bicalcaratum sex ratios also favor females; males are recorded displaying as early as late February, while daily activity is somewhat bimodal, and we provide novel findings of male age structure. Analysis of the association between occupancy and 14 environmental covariates indicated that Silver Pheasant and Gray Peacock-Pheasant were associated with rougher terrain, and Red Junglefowl had higher occupancy far from well-groomed trails used for tourism. We discuss our results by comparing and contrasting our findings with other studies, and consider implications for conservation in the region. Full article

Since the heroic age of Antarctic exploration, the continent has been pressurized by multiple anthropogenic activities, today including research and tourism, which have led to the emergence of phenol pollution. Natural attenuation rates are very slow in this region due to the harsh environmental conditions; hence, biodegradation of phenol using native bacterial strains is recognized as a sustainable remediation approach. The aim of this study was to analyze the effectiveness of phenol degradation by a binary consortium of Antarctic soil bacteria, Arthrobacter sp. strain AQ5-06, and Arthrobacter sp. strain AQ5-15. Phenol degradation by this co-culture was statistically optimized using response surface methodology (RSM) and tolerance of exposure to different heavy metals was investigated under optimized conditions. Analysis of variance of central composite design (CCD) identified temperature as the most significant factor that affects phenol degradation by this consortium, with the optimum temperature ranging from 12.50 to 13.75 °C. This co-culture was able to degrade up to 1.7 g/L of phenol within seven days and tolerated phenol concentration as high as 1.9 g/L. Investigation of heavy metal tolerance revealed phenol biodegradation by this co-culture was completed in the presence of arsenic (As), aluminum (Al), copper (Cu), zinc (Zn), lead (Pb), cobalt (Co), chromium (Cr), and nickel (Ni) at concentrations of 1.0 ppm, but was inhibited by cadmium (Cd), silver (Ag), and mercury (Hg). Full article

This research presents a literature review of published scientific literature on the Coromandel Peninsula, a well-known region of the northern part of the North Island of New Zealand. It contains many biological, geological, and historical features and is well known for beautiful scenery, resulting from a volcanic rock-dominated terrestrial environment influenced by oceanic factors at the coast. All these factors have combined to make the Coromandel a popular tourism destination for New Zealanders and offshore visitors. In researching the current state of knowledge of the region, we searched three scientific databases to define the main ways of studying the region. The results demonstrated a high interest in biological and environmental factors, reflected in the type and scale of conservation measures applied to flora and fauna of the region. Additionally, specificity of geological evolution was a highly examined subject, in the context of hydrothermal alteration as related to gold and silver mineralization resulting in extensive exploration and mining. Meanwhile, indigenous cultural aspects of the land were not recognizable as expected within Western scientific literature, even though the region contains sites recognized as some of the earliest Māori habitations. Therefore, we suggest future studies to expand our understanding of scientific, cultural, and social aspects of the region as applied to the field of conservation in the region. Full article

Casual sexual encounters are closely wedded to leisure travel, and have received a lot of attention in both theoretical and empirical work. However, the relationship between romance tourism and female ageing remains largely under-researched. This article offers critical insights into the interplay of the successful ageing and sexual relationships abroad of older women travellers. It shows that romance tourism has both positive and negative implications for women’s physical and psychological health and wellbeing. Although exotic escapes help reconnect women with their youthful selves, enhancing a sense of self-confidence and challenging the narrative of decline, casual sex may also generate conflicting feelings once the travel romance is over. This article also encourages the rethinking of the complexities of ageing femininities, sexual activity and health risk in ‘silver’ romance tourism today. Additionally, it argues that the sexual health guidelines and information campaigns should adopt a more multifaceted approach to sexual expressions, and encourage alternative views towards sex and sexuality in later life, in order to not create a rather oppressive ideology among older women. Full article

Indonesia aims to strengthen its local regions and villages. This has led to the encouragement of smart village development through several forms of assistance, including Information Technology (IT) services from the government. Koto Gadang, one of the many Minangkabau customary villages in West Sumatra, has been used as a model for the development of an IT service that can support tourism known as a Web- and mobile-based geographic information system (GIS) for buildings (GB) in order to map and visualize buildings and their inhabitants. This paper reports the development of the GB. This study takes the form of a literature review, a survey, data collection, and software development. The results of the literature review and survey were used as the basis for software development. Aerial photographs of micro, small, and medium enterprises (MSMEs), mosques, offices, schools, and health service centers, as well as residential buildings, were taken using a drone, while attribute data were collected directly by visiting the buildings. The users of the GB were divided into two groups: visitors and village officers. Moreover, there confidentiality was maintained for all the data provided, so the visitors were only allowed to search for buildings (MSMEs, offices, mosques, schools, and health centers) based on certain criteria, view locations, found information, and survey routes, while village officers were allowed to collect data on residents, buildings, and houses, and also search people’s homes. Furthermore, in situations where a visitor needs to find a resident’s house, the village officers are required to provide this assistance. These provisions were applied in the GB and implemented using the PostgreSQL/PostGIS database, PHP, CSS Bootstrap, jQuery, and Basic4Android, created according to the needs of the Koto Gadang smart customary village. The GB allows the village officers to better understand and monitor all the buildings, houses, and residents in the village and could also encourage many travelers to visit and see historic buildings and shop for embroidery and silver crafts. Full article