Abstract:
The study aimed at; concluding whether there is statistical relationship between the
internal audit and the evaluation of the financial performance, identifying whether there
is a statistical relationship between the internal audit and the quality of the financial
analysis, identifying the role of the internal audit on the control of preparing of planning
budgets, and identifying the impact of internal audit on the control of the cash flow,The
problem of the study was represented in, the misunderstanding of the internal audit role,
limiting its role only in auditing the accounting, and neglecting its consultant role on
evaluation of the financial performance.The study tested the following hypotheses: there
is statistically significant relationship between the internal audit and the evaluation of the
financial performance, there is statistically significant relationship between the internal
audit and the quality of the financial analysis, the internal audit has a role on the control
of preparation of the planning budgets, the internal audit has an impact on the control of
cash flow.The study adopted the historical method to review the previous studies that
related to issue of the research, the inductive method to determine the aspects of the
research and formulate the hypotheses, the deductive method to test the hypotheses, and
the analytical descriptive method for the case study. The study arrived at several findings
the most important include: the internal audit helps in evaluation the financial
performance efficiently and effectively, the internal audit increases the quality of the
financial analysis, the internal audit performs an effective controlling role on the
preparation of the planning budgets, the internal audit affects positively the cash flow.The
study recommended to: the internal audit should be independent and its personnel should
be qualified scientifically and practically, the internal audit should supervise the financial
analysis process, consultancy should be taken from the internal audit when preparing the
planning budgets, and finally the internal audit should control the cash inflows and cash
outflows.