Investigating the Impact of Professional Ethics and Insurance Company Brand Value on Customer Loyalty

Management accounting systems provide the information necessary for planning and control. Its activities include collecting, classifying, summarizing, processing, analyzing, and reporting information to management and the like. Management accounting reports, unlike financial accounting information, should be such that they can be used to make internal decisions. Therefore, this study was conducted using the questions of senior managers of manufacturing companies active in manufacturing companies in Chaharmahal va Bakhtiari province. The research instrument was a questionnaire. Fisher test and regression analysis were used to confirm the hypotheses. The statistical population in this study is all the production companies of Chaharmahal va Bakhtiari province and the sample size is more than 150 companies in the province. In this study, SPSS software was used to analyze the data and to reject or confirm the hypotheses. As a result of this study we found that the relationship between job ambiguity and management accounting system, territory extent, levels of integration, integration, timeliness There is a significant relationship between decentralization and management accounting system, territory extent, levels of integration, integration, timeliness and there is a significant relationship between managers' performance and management accounting system, territory extent, levels of integration, integrity, timeliness.