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4,057 results for "E R"

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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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New spaces for an ancient voice: can Arbëresh culture and its literary heritage thrive in the digital age?

Jolanda Lila
This article discusses attempts to safeguard the Arbëresh language and literature as an exception - al case of linguistic-ethnical vitality over time. The Arbëresh, the descendants of Albanian refu - gees who settled in Southern Italy from the 15th to 18th centuries, have preserved their language an…
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Quality of life in older age: a psychological review of mental health dimensions

Sonja Brahaj, Dorina Dervishi, Erina Hilaj
Quality of life in older age is one of the most important indicators of well-being and psychological func- tioning in older adults. With the increase in life expectancy and the ageing of the population, attention to the psychological factors that influence the experience of this stage of life has in…
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Implant surgical treatments in compromised patients

Arsen Brahimi, Iris Kraja, Julian Kaloshi
Implant surgical treatments represent one of the most advanced and effective solutions for restoring oral function and aesthetics. However, the application of implant surgical treatments in compromised patients presents special clinical challenges due to systemic conditions that may affect the osseo…
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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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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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Polycystic ovary syndrome in adolescence in Albania: diagnostic uncertainty and the risk of overdiagnosis

Ilta Bylykbashi
Background: Diagnosing polycystic ovary syndrome (PCOS) during adolescence is inherently challeng- ing due to the overlap between normal pubertal physiology and pathological features of the syndrome. In Albania, the absence of adolescent-specific national guidelines and limited access to specialized…
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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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The role of information technology in enhancing educational effectiveness: evidence from higher education institutions

Juventina Ngjela
Introduction: Information technology has become a fundamental component in modern higher ed- ucation, significantly influencing teaching, learning, and administrative practices. The integration of information technology offers opportunities to enhance educational effectiveness by improving stu- dent…
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Orthopedic maxillary expansion in young adults: a case report

Spiro Hashoti, Ilda Gribizi, Elona Kongo, Pajtim Rexha et al.
This case report presents the orthodontic management of a 20-year-old male patient diagnosed with severe maxillary constriction, anterior open bite, and dental crowding. Treatment was performed using Mini screw-Assisted Rapid Palatal Expansion (MARPE) in combination with fixed orthodontic therapy. A…
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Comparative analysis of health technology assessment and health economic evaluations in Western Balkan countries versus Albania

Erina Hilaj, Kleva Shpati, Juventina Ngjela, Sonja Brahaj
Health Technology Assessment (HTA) and health economic evaluations are key instruments for evi - dence-based decision making in health systems facing increasing budgetary pressure. HTA supports transparent and rational allocation of limited resources by assessing the clinical, economic, ethical and …
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The sponge city approach to stormwater management: green infrastructure and aquatic plant installations in Neighborhood No. 17, Durrës

Kimete Tataveshi, Bruno Tataveshi, Ederina Haxhiaj
Intensive urbanization, surface impermeabilization, and the impacts of climate change have significantly increased stormwater management challenges in Albanian cities. The city of Durrës, particularly Neigh- borhood No. 17, faces frequent urban flooding, overburdened drainage systems, degradation of…