An approach to the measurement of mental health.

Morale: a bibliographical review.

“…Questionnaires and Scales. The Thurstone scaling technique, previously used for the measurement of attitude toward specific social objects, 4 has been applied to individual morale by Chant and Myers (17). The continuum used by these authors is described as running "from extreme pessimism and depression to ... extreme optimism and elation."…”

“…This finding is amply and strikingly confirmed by comparisons between employed and unemployed groups in three other studies. Chant and Myers (17), Rundquist and Sletto (78), and Hall (36), working with their own measures of morale and using different groups of subjects, all report highly reliable differences in the average scores of employed and unemployed groups. Hall's results are the most conclusive, because his employed and unemployed groups were both composed of engineers and were matched on a large number of variables.…”

An Approach to the Measurement of Individual Differences in Personality*

“…(5) It must be small enough so as not to weight unduly any individuals composite score. (4) The average scale value f 4 P.E, of subjects (some of the mental patients) who gave one or more pairs scaled at S',50 is approximately 3.50. The 40 subjects who answered I for the first item are the 40 subjects who answered I for the second item.…”

“…For reasons that nx ny are set forth in the Appendix (pp. [3][4], Cxy is taken as being a function of the geometric mean between ojcy and nxy . We may accordingly state that nx ny « The statistical meaning of Concomitance is elaborated in the Appendix, p.l.…”

A Further Report on Benzedrine Sulfate (Amphetamine Sulfate): Psycho-Physical Effects, and Supplementary Results from a Fifth Experimental Group

“…The mran scores for Group " B-3X" at the thre e points of administration were: "Personal," 67.7, 77 6,. 75.8; "General," 49.1, 58.2, 63.1; "Total," 116.7, 135.9, 138.9.…”