proactive

adjectives

descriptive of any event or stimulus or process that has an effect on events or stimuli or processes that occur subsequently
"proactive inhibition"; "proactive interference"
proactive
antonym
retroactive
domain category
the science of mental life
psychological science, psychology
(of a policy or person or action) controlling a situation by causing something to happen rather than waiting to respond to it after it happens
proactive
is similar to
disposed to take action or effectuate change
"a director who takes an active interest in corporate operations"; "an active antagonism"; "he was active in drawing attention to their grievances"
active