CPI vs SPI is a comparison of cost efficiency and schedule efficiency within earned value management. The Cost Performance Index (CPI) shows how efficiently the program converts actual cost into
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CPI vs SPI is a comparison of cost efficiency and schedule efficiency within earned value management. The Cost Performance Index (CPI) shows how efficiently the program converts actual cost into
BCWS, BCWP and ACWP are the traditional names for the three core earned value data elements now commonly called PV, EV and AC. Budgeted Cost for Work Scheduled (BCWS) equals
Budget at completion (BAC) is the total authorized budget assigned to complete a defined scope of work. At the total project or contract level, BAC generally represents the Performance Measurement
The Integrated Master Schedule (IMS) supports an Earned Value Management System (EVMS) by defining when authorized work will occur, connecting that work through schedule logic and providing the status and
The DCMA leads check identifies predecessor relationships that contain negative lag. A lead allows a successor activity to start or finish before the relationship would otherwise permit. For example, an
The DCMA high float check identifies incomplete schedule activities with more than 44 working days of total float. Under the commonly used Defense Contract Management Agency (DCMA) 14-point schedule assessment,
The critical path method is a network-based scheduling technique that calculates the sequence of activities controlling a project or milestone finish date. It gives the program team a forecast based
Total float is the amount of working time an activity can be delayed without delaying the project finish date or another controlling schedule milestone. It measures schedule flexibility relative to
Negative float is the amount of time by which a schedule’s calculated completion date exceeds a required or targeted date. If an activity has negative 10 days of total float,
Free float measures how long an activity can slip without delaying an immediate successor. Total float measures how long it can slip without delaying the project finish or another controlling