The document discusses several methods for assessing effective outcomes, including forced-choice selection, Likert scales, semantic differentials, and opinionnaires. Forced-choice items require selecting among characteristic choices rather than degrees of favorability. Likert scales use a rating scale, usually from strongly agree to strongly disagree, to measure attitudes. Semantic differentials use bipolar adjective scales to measure attitudes toward concepts. Opinionnaires can systematically gather opinion and attitude data through well-constructed questions. All of these methods aim to objectively and reliably measure outcomes and minimize subjective responses.