The increase in spending at any one time due to the wealth effect would be expected to be small, given a life-cycle saver's tendency to spread consumption of a significant change in wealth over time.
We expect the wealth effect to have a small increase in spending.
For example, if we wanted to learn about how noncompetitive awards were reviewed in an agency, a good case study would obtain information from the agency head, the head of the procurement division, the inspector general's office, the contracts officer responsible for selected awards, staff involved in the reviews for these awards, counterpart persons from the contractors' procurement and program operations staff, and the legal divisions within the agency and the contractors.