Assessing data reliability in an information system
Journal of Management Information Systems - Special Issue: Database Management
Communications of the ACM
A product perspective on total data quality management
Communications of the ACM
The impact of poor data quality on the typical enterprise
Communications of the ACM
Communications of the ACM - Supporting community and building social capital
A Framework for Analysis of Data Quality Research
IEEE Transactions on Knowledge and Data Engineering
The Impact of Data Quality Information on Decision Making: An Exploratory Analysis
IEEE Transactions on Knowledge and Data Engineering
AIMQ: a methodology for information quality assessment
Information and Management
Assessing data quality with control matrices
Communications of the ACM - Information cities
The Impact of Experience and Time on the Use of Data Quality Information in Decision Making
Information Systems Research
A Theoretical Integration of User Satisfaction and Technology Acceptance
Information Systems Research
Beyond accuracy: what data quality means to data consumers
Journal of Management Information Systems
A review of information security issues and respective research contributions
ACM SIGMIS Database
On Data Reliability Assessment in Accounting Information Systems
Information Systems Research
Journal of Management Information Systems
International Journal of Business Information Systems
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In this article, the association between the strength of information technology controls over management information systems and the subsequent forecasting ability of the information produced by those systems is investigated. The Sarbanes-Oxley Act of 2002 highlights the importance of information system controls by requiring management and auditors to report on the effectiveness of internal controls over the financial reporting component of the firm's management information systems. We hypothesize and find evidence that management forecasts are less accurate for firms with information technology material weaknesses in their financial reporting system than the forecasts for firms that do not have information technology material weaknesses. In addition, we examine three dimensions of information technology material weaknesses: data processing integrity, system access and security, and system structure and usage. We find that the association with forecast accuracy appears to be strongest for IT control weaknesses most directly related to data processing integrity. Our results support the contention that information technology controls, as a part of the management information system, affect the quality of the information produced by the system. We discuss the complementary nature of our findings to the information and systems quality literature.