Филозофски факултет [Научни радови] / Faculty of Philosophy [Scientific papers]
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- СтавкаTHE INDEX FUNCTION OPERATOR FOR O-REGULARLY VARYING FUNCTIONS(University of Kragujevac, Faculty of Science, 2023) DJURČIĆ, DRAGAN; FATIĆ, DANICA; ELEZ, NEBOJŠAThe paper examines the functional transformation K of the class ORVφ (see [3]) into the class of positive functions on interval (0,+∞) defined as follows: (0.1) K(f) = kf , where kf (λ) = limsup x→+∞ f(λx) f(x) , λ ∈ (0,+∞), and f ∈ ORVφ. Let f ∈ IRVφ or SOφ (see [4]), K be the transformation (0.1) and for any n ∈ N, Kn(f) = K(K · · · (K | {z } n (f)) · · · ), then the function p(s) = limn→+∞ Kn(f)(s), s > 0, is IRVφ (and continuous) and SOφ, respectively.
- СтавкаMULTIFACTOR INFLUENCES ON THE QUALITY OF EXPERIENCE SERVICE USERS OF TELECOMMUNICATION PROVIDERS IN THE REPUBLIC OF SRPSKA, BOSNIA AND HERZEGOVINA(University of Montenegro, 2023) Banjanin, Milorad K.; Maričić, Goran; Stojčić, MirkoThe paper investigates multidisciplinary factors influencing the quality of experience (QoE) of service users of telecommunication provider as an open-structured stock-company of people who are creators of services and applications and/or proactive service users. The quality of user experience QoE is created and improved over time under multifactorial influences. The aim of this paper is to analyze legal-regulatory, socio-contextual, technological-process and stock-company ,factors as input independent variables and subjective-user factors as transition variables of influence on motivation, behavior and user satisfaction in the Model of influences factors (MIF). The output from MIF is dependent variable QoE. MIF was created on a perceptual and reference path with interactively related factors of all influences on QoE through subjective-user assessment. The quality of MIF was verified by statistical significance analysis among variables of paired factors influencing QoE using SPSS technology, regression analysis, and the Boosted Desedions Tree technique of machine learning method.
- СтавкаModelling ofWildfire Susceptibility in Different Climate Zones in Montenegro Using GIS-MCDA(MDPI, 2023) Nikolić, Gojko; Vujović, Filip; Golijanin, Jelena; Šiljeg, Ante; Valjarević, AleksandarMontenegro has different influences on the weather and climate; in general, according to Köppen’s classification, there are two climate zones: warm temperate (C) and cold temperate (D). The aim of this study is to determine the susceptibility to wildfires in the Montenegrin coastal municipality of Budva and the northern municipality of Rožaje, which are located in different climatic conditions, using multicriteria GIS decision analysis (GIS-MCDA). Nine natural and anthropogenic criteria were used for the analysis. Open geospatial data were used as input data for all criteria. The assignment of weighting coefficients for the criteria in relation to wildfire susceptibility importance was based on the Analytic Hierarchy Process (AHP) and Fuzzy Analytic Hierarchy Process (F-AHP) procedures. The results for the AHP and F-AHP models were obtained using theWeighted Linear Combination (WLC) method. According to the AHP model, the very high and high category covers 80.93% of the total area in Budva and 80.65% in Rožaje. According to the F-AHP model, the very high and high category occupies 80.71% of the total area in Budva and 82.30% in Rožaje. The validation shows that the models of GIS-MCDA perform fair in both climatic zones. The proposed models, especially in the absence of geospatial data, can be a strategic and operational advantage in the development of plans and strategies for protection against wildfires.
- СтавкаMORPHOLOGICAL PRODUCTIVITY OF ADJECTIVEFORMING PREFIXES IN ENGLISH AT THE LEVEL OF WORD-FORMATION RULES(Serbian Academy of Sciences and Arts, Institute for the Serbian Language, Belgrade , Serbia, 2023) Žarković Mccray, Maja M.This paper studies the morphological productivity of adjective-forming prefixes at the level of word-formation rules. The productivity at the aforementioned level is the union of the productivity at the level of word-formation types and morphological types. The aim of the paper is to offer pieces of information on the interaction of different concepts within different word-formation types together with the morphological aspect through different morphological types. We find 267 examples of adjectives and analyse 31 prefixes interacting with various simple or complex adjectives in the corpus comprised of news, literary, academic and TV registers. After analytic, descriptive and statistical methods, we conclude that they fall into 5 different conceptual categories, i.e., wordformation type clusters (Quality, Location, Quantity, Time and State). The majority of clusters show that the stem is determining the conceptual category while prefixes refine it. The highest productivity rates are recorded with such word-formation types. The only exceptions are Quantity and Time where the conceptual category depends on the prefixes and stems equally. The results from the morphological analyses show that most of the prefixes are inserting additional semantic pieces of information, usually recording the highest PR and not changing the conceptual category of the stem and appearing within one or multiple clusters, with exceptions for Quantity and Time.
- СтавкаLong-Term Assessment of Bioclimatic Conditions at Micro and Local Scales in the Cities of theWestern Part of the Balkan Peninsula during the 21st Century(MDPI, 2023) Ðurđević, Dejana; Vasić, Milica; Ogrin, Matej; Savić, Stevan; Milošević, Dragan; Dunjić, Jelena; Šećerov, Ivan; Žgela, Matej; Boras, Marijana; Herceg Bulić, Ivana; Pecelj, Milica; Šušnjar, Sanda; Lukić, Milica; Ivanišević, Marko; Trbić, Goran; Ćulafić, Golub; Mitrović, LukaThermal comfort assessments at local or micro-scales within urban areas can provide crucial insights for the urban adaptation strategies pertaining to climate-conscious urban planning and public health. However, the availability of long-term or mid-term daily or hourly meteorological data sets from urban environments remains a significant challenge even in the 21st century. Consequently, this study aimed to assess the thermal conditions in cities across the western part of the Balkan Peninsula, encompassing five countries (Slovenia, Croatia, Serbia, Bosnia and Herzegovina, and Montenegro), by utilizing the Physiological Equivalent Temperature (PET) index. Meteorological data sets, comprising air temperature, relative humidity, wind speed, and cloudiness, were collected from 32 national meteorological stations/measurement locations spanning the period from 2001 to 2020. The PET calculations were conducted based on meteorological data measured three times per day (7 a.m., 2 p.m., and 9 p.m.). Upon conducting a spatial analysis of the meteorological stations, it was observed that most of them (25 stations) were situated within built-up areas or urban suburbs, rendering them highly relevant for local or micro-scale climate and bioclimate assessments. The findings revealed that urban locations exhibited slightly higher PET heat stress levels, particularly during the summer season and at 2 p.m. Moreover, higher average PET values were observed in both urban and non-urban stations situated within a continental climate during warmer periods, such as summer. In contrast, during the colder seasons, namely winter and spring, higher PET values were prevalent in the Mediterranean region. Furthermore, the PET frequency analysis revealed a greater prevalence of extreme and severe heat stress levels in stations within continental climates, particularly those located in urban areas, as compared to stations in Mediterranean climates. In contrast, during the winter and spring seasons, monitoring stations in close proximity to the Adriatic Sea, characterized by a Mediterranean climate, exhibited significantly lower levels of cold stress compared to inland stations. Evidently, in addition to the climatic characteristics and surrounding terrain, the urban morphology significantly impacts the thermal conditions within cities.