How might data be collected for this target response?Tracking whether or not data was collected for each client, every program, every day for a month.
Identify several interventions that might help improve response rates. Place them in order with the least-restrictive at the top so that the interventions may be introduced systematically, adding more restrictive / less favorable interventions after the outcomes of less restrictive options have been measured.

Review expectations and explain/take questions to encourage staff buy-in
Simplify and retrain data collection techniques
Develop a system for rotating less appealing/aversive tasks so they aren't always falling onto the same staff for completion.
Develop performance review checklist for correct data collection and intervention implementation- reward/promote/take additional action based on results for each staff.