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This article proposes an architecture of an intelligent and autonomous recommendation system to be applied to any virtual learning environment, with the objective of efficiently recommending digital resources. The paper presents the architectural details of the intelligent and autonomous dimensions of the recommendation system. The paper describes a hybrid recommendation model that orchestrates and manages the available information and the specific recommendation needs, in order to determine the recommendation algorithms to be used. The hybrid model allows the integration of the approaches based on collaborative filter, content or knowledge. In the architecture, information is extracted from four sources: the context, the students, the course and the digital resources, identifying variables, such as individual learning styles, socioeconomic information, connection characteristics, location, etc. Tests were carried out for the creation of an academic course, in order to analyse the intelligent and autonomous capabilities of the architecture.

Different studies relate the presence of depression to lower cognitive performance and higher functional dependence in older people; however, this is not entirely clear. The purpose of this study is to validate the existence between the association of these conditions.

Cross-sectional and descriptive study was conducted in which the memory, metamemory and global functionality test performance of depressed and non-depressed participants was compared between two groups, one cognitively healthy and other with cognitive decline. The participants were 420 older adults, with an average age of 69 and five years of schooling.

The importance of describing cognitive performance in older adults with depression may provide evidence to support an adequate differential diagnosis and the design of an adequate future therapeutic plan. Identifying and preventing depression in the elderly can improve health and well-being in the elderly.

Depression is a prevalent and highly disabling disease. When it is suffered by an older person, it is associated with higher mortality, functional dependence, poor physical health, worse quality of life indicators and psychological well-being. In the elderly, the clinical diagnosis of depression is difficult, as it has a high comorbidity and is often confused with other health conditions prevalent during older adulthood.

This paper aims to identify psychosocial, demographic and health risk factors associated with depression in older people.

A correlational study with 281 independent and autonomous persons of the community over 60 years old from Bogotá was conducted. The three instruments used to measure the variables included in the data analyses were Demographic and Health Data Questionnaire, Short version of 15 items of Geriatric Depression Scale (GDS) and Montreal Cognitive Assessment Test (MoCA).

Fifteen percent of the participants presented depression. Depression was associated with different demographic, low social support and health factors in this population group and was particularly high in women. Being a woman with poor social support networks and a previous history of depressive episodes should be considered as determining factors within a clinical risk profile for depression in older adulthood. It is essential to design prevention strategies focused on women and on the development of better social support in old age.

Depression is a prevalent and highly disabling disease, when it is suffered by an older person it is associated with higher mortality, functional dependence, poor physical health, worse quality of life indicators and psychological well-being. In the elderly, the clinical diagnosis of depression is difficult, as it has a high comorbidity and is often confused with other health conditions prevalent during older adulthood.

This paper aims to analyze how psychosocial support influences caring activities toward indigenous older adults.

A descriptive study with the participation of 229 informal indigenous caregivers. The study considered both sociodemographic and medical variables. It used the mini-mental test to determine the cognitive level in the elderly. It applied the Yesavage and Zarit scales to establish depressive symptomatology and caregiver burden. Finally, the study used the MOS psychosocial support and Apgar screening questionnaires to assess the psychosocial dimension and the patient’s family functional state, respectively.

The study observed a low caregiver burden effect using the MOS questionnaire. This may be explained due to variability in the Zarit Scale Score product of other variables like years of care (−0.17 and −0.28), depressive symptoms (0.16 and 0.18), cognitive level (mini-mental) (−0.13 and −0.14) and comorbidity (0.26 and −0.27). The study obtained an incidence between (−0.02 and −0.12) when including all assessed dimensions into the model. The instrumental dimension in the social support questionnaire obtained the highest score.

Protective factors prevail in the group of indigenous caregivers allowing this activity to not trigger overload. Yet, variables such as the female gender, some comorbidities and the presence of depressive symptoms could be potential variables for dysfunction in this occupational role.

Purpose: This paper uses performance theory to explore how wine-tourism experiences are orchestrated by wine tour guides to encourage engagement of consumers. It describes how such orchestration is built on material elements such as landscapes, architecture, vineyards, production facilities, and wine tastings.

Design/methodology/approach: A multi-layer ethnographic research on wine-tourism was employed. The interviews, observations, and field notes were analyzed through the lens of performance theory. A constant comparative method was used to identify emergent patterns, and a hermeneutic method was used to interpret the data.

Findings: The paper builds on performance theory and delineates the ways in which guides co-create intense experiences with participants. It portrays how tour guides often adjust their theatrical scripts to consumers’ unique needs through creative variations: surprise treats, activities, and personal stories. When guides take pleasure in tours, participants do as well, resulting in memorable co-created experiences. The tours feature processes such as pitching and relation-building techniques that call upon identity, morality, and materiality scripts, which ultimately build a sense of social obligation among participants toward tour guides and winery staff.

Originality/value: From a theoretical perspective, the paper adds value to the discussion of performance in tourism by suggesting that the service blueprint, architecture, and employee training are only part of the story. This paper shows how consumer engagement and interactions between participants, guides, architecture, and landscapes are essential elements of memorable experiences.

Research limitations: Like other studies, there are limitations to our study as well. Our study only included one-day wine tours. A broader investigation of strategic alliances between tour companies and wineries, and how wine tourists experience and sustain a sense of social obligations to the wineries they visit, will provide further insights into how wine-tourism functions as a co-creative emergent form of consumption involving individuals, products, and processes.

The lighthouse tourism, which has been flourishing in several coastal areas and port cities with waterfront, provides the ideal scenario for escape experiences. The purpose of this paper is to discuss the implicit (dark tourism) meanings, symbolisms and emotions evoked by lighthouses, in particular those related with recreational storm chasing, “land’s ends” pilgrimage and gaze upon dystopic places.

Using a qualitative approach such as filmography’s content analysis (filtered by IMDb database), photo elicitation and engagement with lighthouses promotion websites, this study searched for evidences supporting the classification of lighthouse tourism as a “lighter” dark tourism product.

The qualitative information gathered from different sources provided support for a taxonomy of motives for engaging (dark) lighthouse experiences: risk recreation; isolation and loneliness; pilgrimage; shipwrecking; memorials; dystopia; and gaze for “ice palaces.”

This conceptual paper suggests a taxonomy for a systematic classification of dark lighthouse experiences and suggested some research propositions for further research.

Public decision makers, maritime authorities and tourism operators may acknowledge the theoretical and practical contributions provided by this paper and develop innovative escape experiences.

The lighthouse tourism is an innovative and creative way to promote the sustainable development of waterfronts of port cities, giving more “energy” to these coastal and often peripheral areas.

The paper fills a gap in the literature that so far never had deeply explored the relationship between the lighthouses’ meanings/experiences and dark tourism and introduces the innovative concept of (dark) lighthouse tourism.

The purpose of this paper is to present Zeuss, a software-based tool designed to improve grammar learning process in elementary school children. Despite efforts by the Colombian Government, the results of the final high school test indicate that students have major deficiencies with language, grammar and reading comprehension. Several difficulties have been evidenced in activities like writing essays or understanding academic papers. Among the reasons that may lead to these results include outdated courses, overcrowded classrooms and lack of interest.

A diagnostic test is performed on third-grade elementary school students to assess the current grammar knowledge and identify areas for improvement. The test results are used to design a software-based tool called Zeuss. The authors include playful activities inspired by several pedagogic exercises found in the literature and personalization so that interaction is tailored to specific user preferences and tastes.

Zeuss has been tested with third-grade students of the Gimnasio Campestre San Francisco de Sales elementary school in Bogotá, Colombia. The results show that using the tool leads to an overall improvement in the grammar construction learning process.

Zeuss aims at improving the learning process in elementary schools helping teachers to overcome several limitations like overcrowded classrooms and outdated pedagogic strategies. Zeuss focuses specifically on the grammar learning process.

Zeuss features updated pedagogical strategies, playful activities and a personalization model to tailor the learning process and help in context. It also allows teachers to track individual and classroom progress.

This paper aims to propose future public policy guidelines (FPPG) in sustainable regional development for Guaviare (Colombia) – a territory affected by environmental and social distress – for the year 2035.

Following collective action theory and sustainable regional development literature, a foresight exercise was conducted using site focus groups and semi-structured interviews with local participants to identify future strategic change drivers and the most relevant social actors for the attainment of economic, social and environmental development in the Guaviare through FPPG.

The findings suggest that the development of public policies regarding building consensus around Guaviare’s economic, environmental and social issues, reducing conflict between the region’s cultural and environmental ways, decreasing isolation from the centers of decision-making, increasing the transparency of public institutions and reducing insecurity to attract investments are all crucial to attaining sustainable regional development.

Interdisciplinarity is implicit in the local perspectives on the problem that impedes sustainable development in San José del Guaviare. The paper’s main contribution is the long-term vision that breaks away from the traditional short-termism in public policy guidelines in a Latin American context. Methodologically, the significant contribution is the convergent alignment of specific foresight methods toward public policy guidelines’ analysis and design processes.

This article examines strategic management research across Latin America from 1990 to 2023, addressing four critical inquiries: the themes prevalent in strategic discussions, the leading countries in strategic management (SM) publications, the defining characteristics of strategic research in major Latin American economies and the reflection on whether Latin America is a region that generates or follows the knowledge of the Global North.

Utilizing co-occurrence analysis, this study maps the terrain of SM research in the region, analyzing 4,963 articles indexed in the Scopus database. The authors employed a co-occurrence analysis to map SM research in Latin America, analyzing 4,963 articles from the Scopus database.

Predominant themes include the theoretical underpinnings of strategy, sustainable development, innovation, tourism and international trade. Brazil, Mexico, Colombia and Chile have emerged as leaders in research volume and thematic diversity, particularly in sustainable development and innovation.

By identifying patterns, behaviors and trends in SM research, the authors uncover methods and tools that, once contextualized for the region, can significantly enhance organizational performance.

This investigation is a pioneering effort, providing a focused analysis on SM research within Latin America. It highlights significant contributions since 1990 across the region's main economies. This study represents one of the first comprehensive mappings of this academic field within Latin America. This is the first article, to the authors’ knowledge, developed to map the intellectual structure of the SM field in Latin America through an analysis of co-occurrences, with emphasis on the region's main economies.