Search Results

1 - 8 of 8 items

  • Author: Marija Vuković x
Clear All Modify Search


Background: In today’s dynamic environment, electronic banking and electronic commerce have become an inevitable aspect of financial services, so the question of acceptance and use of this kind of technology arises.

Objectives: The aim of this research is to determine whether the motivation for using the Internet banking in the city of Split, Croatia, can be explained by perceived ease of use and perceived usefulness as the main elements of the technology acceptance model.

Methods/Approach: For the purposes of the research, a survey analysis was applied to the sample of 282 working residents of Split. The gender and age structure of the sample was harmonized with the population to make the results more credible. In order to test the research hypothesis, logistic regression models were used.

Results: The results confirmed that both elements of the technology acceptance model significantly influence the acceptance of the Internet banking in the city of Split.

Conclusions: It is concluded that demographic and economic characteristics and perception of individuals affect the acceptance and use of the Internet banking in the city of Split. The results showed that both elements of the technology acceptance model influence the acceptance of the Internet banking.


The paper evaluates the size of the cyclical and structural components of the fiscal deficit of the Republic of Serbia for the period from the first quarter of 2002 to the second quarter of 2014. The method of the European Central Bank was used, where it is assumed that cyclically sensitive elements of state are budget income tax, profit tax, value added tax on the value, excises, social security contributions and unemployment benefits. Elasticity of cyclically sensitive elements relative to their macroeconomic bases are estimated using the VEC model with error correction. The results suggest that automatic stabilizers generally played a more prominent role than consistent countercyclical discretionary fiscal policy, which means that the discretionary measures were late or were not well targeted.


The subject of this paper is the research of the electronic banking services market in the South Bačka region. The aim of this paper is to systematise the supply of services by commercial banks. On the other hand, the aim of the paper is to evaluate the extent to which citizens use electronic banking services. The research methodology includes the application of the analytical method to the evaluation of the banking sector’s supply of services, the survey method and the statistical processing of data in the empirical analysis of demand. The results of the research showed that there is a rich offer of electronic banking services in the Republic of Serbia and that it is widely accepted.


Drugs have often been implicated as the cause of pemphigus. Lisinopril is a drug of the angiotensin-converting enzyme inhibitor class primarily used in the treatment of hypertension, congestive heart failure, heart attacks, and also in preventing renal and retinal complications of diabetes mellitus. Various side-effects have been described in the English medical literature related to lisinopril, but only one case with pemphigus foliaceus as an adverse reaction to lisinopril. To the best of our knowledge, we present the second case of lisinopril-induced pemphigus foliaceus complicated with Kaposi-Juliusberg varicelliform eruption in a patient diabetes mellitus type II.

A 60-year-old man presented with diffuse erythema on the face, trunk and extremities. Disseminated erosions, 2-5 mm in diameter, and umbilicated vesicles were present. Erosions with remnants of the blister roof were partially found on the trunk. Semiannular erosions were present. On the posterior part of the trunk (paravertebral and vertebral) there were inifiltrated, partially grouped, sharply delineated yellowish-reddish plaques, up to 2 cm in diameter. Direct and indirect immunofluorescence test as well as histological analysis revealed a drug-induced pemphigus foliaceus. After treatment of Kaposi-Juliusberg eruption and impetiginization, lisinopril was discontinued. Rapid involution of the skin lesions, was observed. Since, only minor skin lesions still persisted after 6 months of follow-up and treatment, the diagnosis of druginduced pemphigus foliaceus was established.

It usually takes 1 - 6 months for angiotensin-converting enzyme inhibitors to induce pemphigus. All drugs taken by the patient, including homeopathic agents, over-the-counter drugs, and even medications that were discontinued should be taken into consideration. Medical history taking should be repeated in cases where there is no response to therapy.


Background: There is an apparently increased tendency toward infections in patients with Gaucher disease, possibly due to defective neutrophil function rather than a decreased neutrophil count. Since macrophages are the main cell type affected in Gaucher disease, our aim was to determine the contribution of these cells to the susceptibility of Gaucher patients to infection by studying the respiratory burst capacity of peripheral blood monocytes.

Methods: The study was performed in eleven Gaucher type 1 patients and eleven sex and age matched control subjects by measuring peripheral blood monocytes’ respiratory burst capacity using flow cytometry. The respiratory burst capacity was measured as dihydrorhodamine-123 median fluorescence in patients and respective controls.

Results: There was no statistical difference in the median fluorescence among the patients and respective controls (p>0.05) after phorbol 12-myristate 13-acetate stimulation. Also, statistical difference was not reached among patients treated with enzyme replacement therapy at the time and those untreated.

Conclusions: Flow cytometry might represent a more accurate and more reliable measure of respiratory burst compared to the methods of other researchers. Respiratory burst disturbance in monocytes does not seem to contribute to increased susceptibility to infection in Gaucher patients.


The goal is to examine the level of fiscal stress in the Republic of Serbia and to investigate whetherit suggests a crisis of public debt. The empirical analysis of annual data has been done for the period 2007 to 2014, in two cases: (i) charging indicators of the vulnerability boundaries to the fiscal crisis using the signal approach (ii) an assessment of whether the public debt is reduced at a satisfactory pace by applying the criterion of the operationalisation of debt. The resulting composite indicator points to a crisis of public debt in the Republic of Serbia. The investigation of fiscal and macrofinancial variables showed that the public sector and private sector (macro-financial side) have over-consumption followed the process of the accumulation of the public debt. The outputs suggest that the level of the public debt in 2016 is above the benchmarks, which means that there is a violation of the operationalisation of the debt criterion in 2014.


The objective of the present study was to identify the Prolactin Receptor (PRLR) gene polymorphism related to litter size traits. The study included 101 Topigs 20 line of sows with 426 litters. The traits studied were: Total Number of Born (TNB), Number of Born Alive (NBA), Number of Still Born (NSB), and Number of MUMmified (NMUM) piglets. Polymorphism was identified with the polymerase chain reaction-restriction fragment length polymorphism method. Allelic and genotype frequencies and deviation from Hardy-Weinberg equilibrium were verified with the chi-square test. Analysis of litter size traits was performed using the General Linear Model, which included the potential environmental effects. Additive and dominant allele variances were observed by the regression procedure. In the studied population of sows, the frequency of heterozygotes (0.5149) for PRLR gene exceeded the total number of AA (0.0198) and BB (0.4653) homozygotes, which resulted in a high proportion of B allele (0.7228). The results for PRLR showed statistically significant (P<0.05) differences in first parity sows between BB and AB genotypes for TNB and NBA. Significant differences (P<0.05) were recorded in third parity sows between BB and AB genotypes for NBA, and in AA genotype versus AB and BB genotypes for NMUM. The fourth and subsequent parity sows of AA genotype had a significantly higher (P<0.05) rate of NBA as compared with those of AB and BB genotypes. In all parities analysed, the difference between the BB and AB genotypes for NBA was statistically significant (P<0.05). Interpretation of the results at the levels of phenotypes and either additive or dominant variance was quite difficult due to the small number of AA homozygous sows. The calculation model yielded a significant effect (P<0.05) as well as tendency (P<0.1) for the mentioned effects except for age at first farrowing.


Background: Chronic hepatitis C (CHC) is a significant cause of liver related morbidity and mortality worldwide. The role of genetics in the host response to hepatitis C virus is not elucidated. Genetic variations in UGT1A1 gene are the most common cause of hereditary unconjugated hyperbilirubinemia-Gilbert syndrome. This is the first study investigating the association of UGT1A1 TA repeats promoter genotypes with the degree of liver injury, viremia and biochemical markers in CHC patients with advanced liver injury and late virological relapse.

Methods: Genetic testing of UGT1A1 TA repeats promoter genotypes was performed in 42 CHC patients with advanced fibrosis and cirrhosis who achieved sustained virological response and 42 healthy blood donors. CHC patients were evaluated for clinical findings, laboratory tests and imaging.

Results: UGT1A1*28 genotype (7/7 TA repeats) was observed in 23.8% CHC patients and 16.7% healthy controls with no significant difference in genotype frequencies (p=0.49). Pretreatment levels of ferritin and bilirubin were associated with the presence of UGT1A1*28 genotype, indicating its potential as a predictive marker. However, in our study, there was no correlation of UGT1A1*28 genotype with the degree of fibrosis or viremia. During antiviral treatment, dose reductions and treatment interruptions, as well as treatment success and occurrence of late virological relapse were not related to the presence of UGT1A1*28 genotype in CHC patients with severe liver injury.

Conclusions: Frequencies of UGT1A1*28 genotype are high in both Serbian CHC patients and healthy subjects. The presence of UGT1A1*28 genotype was not associated with ribavirin-related adverse effects and had no effect on long term outcome in CHC patients.