Active voice is generally preferred over passive voice in academic writing because it:

Question

Accepted Answer

Makes sentences clearer and more direct. The correct answer is that active voice makes sentences clearer and more direct. In active voice, the subject performs the action: "The researcher conducted the experiment." In passive voice, the subject receives the action: "The experiment was conducted by the researcher." Active voice is typically shorter, more vigorous, and clearer about who is doing what.

Active voice does not inherently use more sophisticated vocabulary; both voices use the same vocabulary pool. No citation style universally requires active voice; in fact, passive voice is sometimes preferred in scientific writing to maintain objectivity. Active voice typically makes sentences shorter, not longer; passive constructions add helping verbs ("was," "were," "been") and prepositions ("by").

Voice is tested on the CLEP exam. Students should be able to identify active and passive constructions and understand when each is appropriate. Active voice is preferred for clarity and energy, but passive voice is acceptable when: the actor is unknown or unimportant, the receiver of the action is the focus, or convention dictates (as in some scientific writing). The goal is intentional choice, not blind adherence to one voice.

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