Effects of item presentation mode on degree of leniency bias in responses to field research questionnaires were studied. Two modes were examined: first with items measuring the same dimensions grouped together and second with such items distributed randomly. The random mode showed substantially less leniency response bias. (Author/BW)

It is argued that the tendency to omit items is a deviant response characteristic. Three studies using a self-actualization measure are outlined. Persons who omitted items did so because of fatigue, confusion with some items, unpreparedness to disclose information, and/or because they may not trust the researcher with certain information.…

Form level is a major element in the scoring and interpretation of Rorschach responses. Exner's 1974 text and 1976 comprehensive system workbook provided helpful norms and scoring conventions for determining form quality, but its 1985 revision appeared to lead to generally lower levels of form quality. To examine this clinical impression, the…

During 1975-1979 this research into the potential of computerized adaptive testing to reduce errors in the measurement of human capabilities used Marine recruits for a live-testing validity comparison of computerized adaptive and conventional tests. The program purposes were to: (1) identify the most useful computer-based adaptive testing…