Analysis of Accounting Information Systems

Read the Nolan and McFarlan article, Information Technology and the Board of Directors. In an eight- to ten-page paper (not including the title and reference pages):

Provide a summarization of the role accounting information systems plays in providing accurate and effective accounting information to internal and external stakeholders in context to the selected IT mode;
Select one of the four modes of information technology and analyze the mode focusing on three of the following concepts;
Discuss the concept and be supported with scholarly research.
Provide a practical example for each of the following concepts:
Systems approach to quality accounting information systems.
Internal controls focusing on preventive, detective and corrective approaches to accounting information and accounting information systems.
Risk management- contingency plans for disaster recovery and security of information and information systems.
Compliance with the Sarbanes-Oxley Act of 2002.

Must use at least five scholarly sources in addition to the course text.