How is earned value management used in project controls?

How is earned value management used in project controls?

• A. It compares planned value, earned value, and actual cost to measure schedule and budget performance and forecast variances.
• B. It monitors safety metrics.
• C. It calculates taxes.
• D. It tracks only budget variance.

Answer: (A)

Earned value management in project controls uses three key numbers—planned value, earned value, and actual cost—to judge how the project is performing against the schedule and the budget. By comparing planned value to earned value, you see whether work is being completed as scheduled; by comparing earned value to actual cost, you see whether the work is costing more or less than planned. This yields schedule variance and cost variance, and the performance indices (like SPI and CPI) quantify how efficiently time and money are being used. Those metrics also feed forecasts, such as estimate at completion, helping you anticipate overruns or underruns and adjust plans accordingly. In construction, this integrated view links scope progress to cost and time impacts, rather than looking at cost or schedule in isolation. Other options miss this integration or focus on unrelated areas like safety metrics, taxes, or only tracking budget variance.

Earned value management in project controls uses three key numbers—planned value, earned value, and actual cost—to judge how the project is performing against the schedule and the budget. By comparing planned value to earned value, you see whether work is being completed as scheduled; by comparing earned value to actual cost, you see whether the work is costing more or less than planned. This yields schedule variance and cost variance, and the performance indices (like SPI and CPI) quantify how efficiently time and money are being used. Those metrics also feed forecasts, such as estimate at completion, helping you anticipate overruns or underruns and adjust plans accordingly. In construction, this integrated view links scope progress to cost and time impacts, rather than looking at cost or schedule in isolation. Other options miss this integration or focus on unrelated areas like safety metrics, taxes, or only tracking budget variance.