The analysis of localized competition among organizations and a research in banking sector

The aim of this study is to analyze the structure of competition in local level. In this frame, primarily the recent theoretical and empirical studies about the localization of competition are examined. The local competition strategies of selected eight banks are tried to be analyzed and measured with the dimensions exposed. The dimensions exposed are dialed with as the main factors affecting the local competition including the duration of the banks’ operations in the market, the types and the number of the products that the banks present, the quality and quantity of the customer services, the main characteristics and varieties of the banks’ competitive strategies in the market, the street and the properties of that street on which the banks operate. The competitive structure of the banks’ services are tried to be exposed with all these dimensions. Hence, the main factors orientating the activities of the banks in the market are tried to be highlighted. As the conclusion of the study, it is revealed that the private and public banks have many differences in core competencies. Since the public banks have an understanding of inactive competition, they have no special organizational structuring for competing in local market. However, it is seen that the private banks have a clear understanding of proactive competition and an organizational structuring fitting that situation. The number of participators in the sample is limited. The wideness of the sample should be considered when making evaluations.banking sector, competition, strategies, empirical study

In Vitro Fertilization, Levels of Pro-Inflammatory Factors and Lipid Peroxidation

Background: Infertility is a problem concerning 10-15% of the individuals in the fertile period. This study investigated effects of proinflammatory factors as well as lipid hydroperoxides (LPO) levels upon in vitro fertilization (IVF) success

In Vitro Fertilization, Levels of Pro-Inflammatory Factors and Lipid Peroxidation

Background: Infertility is a problem concerning 10-15% of the individuals in the fertile period. This study investigated effects of proinflammatory factors as well as lipid hydroperoxides (LPO) levels upon in vitro fertilization (IVF) success. Materials and Methods: In this prospective, non-randomized, controlled clinical study, sera obtained from 26 fertile (group-1), 26 infertile women before (group-2) and after (group-3) IVF treatment were analyzed. Leptin, leptin receptor, resistin, tumor necrosis factor-alpha (TNF-α), and C-reactive protein (CRP) were analyzed using enzyme-linked immunosorbent assay (ELISA). LPO was determined spectrophotometrically. Mann- Whitney U test, paired samples t test, Wilcoxon signed-rank test as well as Pearson correlation analysis by SPSS were performed for statistical analysis. Results: TNF-α, resistin and LPO levels increased (P=0.020, P=0.003, P=0.001, respectively) in group-3 compared to group-2. A significant increase in LPO was noted both in group-2 and -3 compared to controls (P=0.000). LPO were higher in non-pregnants than pregnants in group-2. For pregnants, significant correlations were observed between leptin and resistin in group-2 and TNF-α and leptin in group-3. None of these correlations were found for the women, who could not conceive. Conclusion: LPO, leptin-resistin correlation, associations with TNF-α may be helpful during the interpretation of IVF success rates

Comparative analysis of fingolimod versus teriflunomide in relapsing-remitting multiple sclerosis

Background: Fingolimod and teriflunomide are commonly used in the treatment of relapsing-remitting multiple sclerosis (RRMS). These have not been compared in controlled trials, but only in observational studies, with inconclusive results. Comparison of their effect on relapse and disability in a real-world setting is therefore needed