by studying the evolution history of budgeting systems, you may discern three stages: in the first stage, controlling role of budget is regarded its major function. in the second stage, budget is considered as a means for management improvement. in the third stage, the role of budget is considered in economic planning, implementation of programs and government performance management. after worl...

Improvements in software processes can improve software quality, cost, and on-time delivery. Supplementing strategic software release planning with fine grain operational planning provides project managers the tools and abilities to make timely decisions affecting the project. Strategic planning of software releases is accomplished by the assignment of requirements to releases on a strategic le...