a double-entry bookkeeping system, where an item on the consumption side of the ledger, in the GNP/GDP accounts, is offset on the income side of the ledger, in Gross Domestic Income (GDI) accounts

With effect; powerfully; completely; thoroughly.

Maintaining instructional level at the 90% mastery level or above (see Curriculum Based Assessment).

in an effective manner; "these are real problems that can be dealt with most effectively by rational discussion"

in actuality or reality or fact; "she is effectively his wife"; "in effect, they had no choice"