Better design and implementation of methods for estimating what outcomes would have been had intervention not taken place would improve understanding of what works where, and exert a disciplinary effect when actions are designed.
Selle hindamiseks, missugune oleks mingi tulemus olnud ilma toimunud sekkumiseta, kasutatavate meetodite parem struktuur ja rakendamine parandaks arusaamist sellest, mis töötab ja kus, ning avaldaks distsiplineerivat mõju tegevuste kavandamisel.