Search Results for سعدالله Al-Nuaimi
Abstract
The aim of the research is to identify the external determinants of the performance of the banking sector, represented by growth rate in gross domestic product (GGDP) and inflation (I), and the internal determinants represented by size (S), operational efficiency (OE) and financial intermediation (FM) for the period (1996 to 2017), in some of the Arabic countries represented by (Egypt, Jordan, Saudi Arabia, the Emirates). To reach this goal, cross-sectional time-series models (Pooled regression model, fixed effects model, random effects model) were used. These models were compared using the restricted F test and Hausman's test, and it was found that the random effects model is the appropriate model to represent the relationship between the research variables.The results of the research revealed that there was no effect of the external determinants (growth in GDP and inflation) and financial intermediation as one of the internal determinants on the performance of banking sectors, expressed in return on capital (ROE), because the relationship between these variables was not significant, in addition to the existence of a negative impact of a significant indication of the volume on the performance of the banking sectors and a positive impact with a significant effect of the operational efficiency on the performance of that sector. The research recommended the necessity for the supervisory and supervisory authorities to pay special attention to size and operational efficiency for their clear impact on the performance of the banking sectors, the research sample.
Abstract
The quality of earnings is one of the most controversial topics of financial management because of its modernity, and it represents one of the research breakthroughs in the field of financial sciences, because it led him to shift from the aspect of quantitative financial analysis to qualitative financial analysis, and that his study alongside investment efficiency added another dimension to the presentation of theories, logical relationships and research opinions. In line with the edges of financial knowledge, it formed a philosophical title that measured and analyzed the relationship between the quality of earnings and the efficiency of investment in companies. The quality of returns on investment efficiency through under- and over-investment, the quality of earnings was evaluated using the receivables quality model, and the rest of that model was relied upon, after which the parameter that expresses the quality of earnings, and the efficiency of investment in companies was evaluated using the multiple regression model that takes the size of the investment as A dependent variable, and the determinants of that efficiency are then independent variables, and the rest of that model was relied upon, after which the parameter T expresses the efficiency of investment, the negative residuals express a lack of investment, while the positive residuals express excessive investment. To other companies, as well as an indication of the impact of the quality of earnings on the efficiency of the study, and the results of the study showed that the quality of earnings has an impact on the efficiency of investment in the study sample companies.