Location Map of Survey & Public Opinion Research Expert Witness Directory

Survey & public opinion research expert witnesses, profiled in this directory, may consult on matters of copyright and trademark infringement, trade dress, secondary meaning, dilution, tarnishment, right of publicity, allegations of misleading and deceptive advertising, false advertising, consumer confusion, genericness, patent infringement damages, antitrust litigation, slander and libel, basis for damage claims, marketing in healthcare, intellectual property, and related matters. These survey and public opinion researchers may provide expert witness reports regarding public opinion surveys, survey methodologies, questionnaire design, survey design, survey coding, "leading" questions, "vague" questions, pilot surveys, double-blinding procedures, failed recording of verbatims, inaccurate visual displays, interviewer fraud, use of pencils in questionnaires, non-neutral project code names, quality control procedures, minimum validation requirements, errors in data collection and processing, survey irregularities, and related matters.