topdownarviointi
Topdownarviointi, also known as top-down estimation, is a project management technique where a project's total cost or duration is estimated by breaking it down into major components or phases. This approach begins with an overall estimate for the entire project and then allocates portions of that estimate to the high-level tasks or deliverables. The initial estimate is typically provided by senior management or experienced individuals who have a broad understanding of the project's scope and objectives.
This method is often employed in the early stages of a project when detailed information about individual