This research was conducted in order to indicate the role of corporate governance in the commercial banks and Islamic banks in Jordan and its impact on financial and non-financial performance because of its positive effects on the improvement and development in the process of managerial decision-making through various development and modernization in the processes and stages of internal activities of banks and raise the level of performance.The study sample included the society represented by all commercial banks and Islamic Jordan totalling (16Jordanian Banks).Where the study aimed to executive management, sections and departments on the Application of Corporate Governance in those banks as well as financial and accounting departments where.The study found that commercial banks and Islamic banks in Jordan apply corporate governance through identified for its principles and its components and steps and provided specialized committees would activate the application of corporate governance. And recommended the need for greater attention to the competent authorities to monitor financial and non-financial performance of the departments of Jordanian banks and increase the provisions of the law and the necessary legislation imposed by the government and the competent application of corporate governance.

This study aims at considering the effect of administrative classification of public budget expenses on improving effectiveness and efficiency of administrative control in public sector departments in Jordan-field study.To achieve the aims of the study, questionnaire is developed and conducted .The questionnaire is distributed by hand to all financial managers and managers of interior control, heads of administrative control departments who are (168) in the study Community.The Community consists of all public sector departments in Jordan whose budgets are among public budget law no (1) for the year (2013). They are (56) departments. The number of questionnaires distributed to the members is (168), but only (151) are returned back. Questionnaires that are suitable for statistical analysis are (145) with a percentage of (86.3%) of all distributed questionnaires. A group of statistical analysis methods are used represented in (descriptive Statistic Measures), (One Sample T-Test), and (Reliability Analysis Alpha).The results of the study indicate that there is a positive effect of administrative classification of public budget expenses on improving effectiveness and efficiency of performance of administrative control in public sector departments in Jordan. In light of the results that the study came up with, a group of recommendations is put .The most important recommendation is that the necessity to enlarge the use of administrative classification of public budget expenses in departments of public sector in Jordan according to a plain approach due to its effect on increasing effectiveness and efficiency of administrative control of public expenses.