Artikujt Revista Botuesit Lëndët

623 rezultate

Faqja 4 / 52
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Volatility modeling and value at risk analysis of the ALL/EUR exchange rate

Fatmira Kola, Ardit Gjeci
This study estimates exchange rate risk between the Albanian Lek (ALL) and the Euro (EUR) using a GARCH(1,1) model and Value at Risk (VaR). Monthly data from January 2012 to October 2024 are used to model time-varying volatility in exchange rate returns. VaR is computed at the 95% and 99% confi - de…
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The effectiveness of psychosocial services in Albania

Uarda Kavaja, Era Demaj, Edvaldo Begotaraj
In 2025, psychosocial services in Albania are undergoing a process of continuous development, driven by the growing needs of society and efforts to align with European standards of social welfare. These services play a fundamental role in supporting individuals facing emotional, psychological, and s…
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The importance of play in children’s development

Brunilda Laboviti, Greta Katreli, Bejlinda Mustafa
Play is a very important indicator in child development. Play is the main way of learning in early childhood. Children learn best through personal needs and multi-sensory methods that stimulate their natural senses and curiosity. Play is a stimulus that affects the psychological and social developme…
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Geostatistical modeling of permeability and application to geothermal reservoir simulation

Monika Gjetaj, Enkela Karroçi
This study employs a geostatistical methodological approach to evaluate the permeability of the reservoir, which is first analyzed through statistical characterization, experimental variogram construction, and theoretical model fitting to establish the continuity and variability of the formation. Or…
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Integration of digitalization in social protection and inclusion: system for older adults, findings, challenges, and recommendations

Valbona Tolli
Access and inclusion in the use of technological tools hold particular importance in the process of integrating digitalization across institutional systems. Accelerated digitalization, which became a ne- cessity during and after the COVID-19 pandemic, has focused public policy attention on the signi…
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Assessment of workplace stress factors among nurses in hospital environments

Rezarta Tota, Xhejni Kurti, Mirela Tushe
Workplace stress represents a significant challenge for healthcare workers, negatively aff ecting their physical and mental well-being as well as the quality of patient care. Identifying the main causes of stress is essential to developing eff ective management strategies in hospital settings. This …
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Eating disorders in adolescents: anorexia nervosa. Case study

Brunilda Laboviti, Elina Veizi, Stelina Taraj
Unhealthy eating behaviors and preoccupations with body size and shape can lead to eating disorders such as anorexia nervosa. Anorexia nervosa is characterized by low body weight, which is based on a distorted body image, with individuals suffering from this disorder having an irrational fear of gai…
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Exploring the protective effects of botanical antioxidants against UV-induced skin damage

Aurora Napuçe Braçe, Kleva Shpati, Aida Dama, Erda Qorri
The concept of systemic photoprotection through dietary means is gaining attention. The skin is continu- ously exposed to ultraviolet (UV) radiation, a primary cause of skin disorders such as sunburn, photodam- age, and nonmelanoma skin cancer. Solar UV radiation initiates photo-oxidative reactions …
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Environmental impact and physicochemical assessment of biodiesel-diesel blends (B6 and B8) in accordance with European standards

Ederina Haxhiaj, Delina Xhafaj, Sonila Vito, Ardit Shehi et al.
Objectives: The aim of this study is to assess the environmental impact of biodiesel as an alternative fuel and to analyze the physicochemical characteristics of biodiesel–diesel blends B6 and B8, with the objective of verifying their compliance with European standards and evaluating their suitabili…
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Geostatistical modeling of porosity for CO₂ storage assessment in a reservoir

Ana Dindi, Enkela Karroçi
This study presents a geostatistical analysis of porosity in a reservoir, aiming to understand its spatial distribution within the study area and to evaluate its potential for CO₂ storage applications. Descrip- tive statistical analysis and histograms were used to assess the characteristics of data …