Who oversees the source selection process and selects the source whose proposal is the best value?

The source selection process is typically overseen by a Source Selection Authority (SSA), who is responsible for evaluating proposals and determining which one offers the best value to the government or organization. The SSA evaluates factors such as technical merit, cost, and past performance in accordance with the established evaluation criteria. Ultimately, the SSA makes the final decision on the selection of the source based on this comprehensive assessment.