. Hermanson Edwards Ivancevich Managerial Accounting: A Decision Focus An Introduction to Managerial Accounting Chapter 1 Managerial Accounting: A Decision Focus 8e Copyright © 2005 Hermanson. & Managerial Accounting The primary data for both are accumulated in the same accounting system. Both are concerned with managerial responsibility. Chapter 1 Managerial Accounting: A Decision. Hermanson Edwards Ivancevich Financial & Managerial Accounting Financial Accounting – To provide information to users and interested persons outside the organization Managerial Accounting – To