The F scale measured ideology while assuming it indexed underlying personality

Evidence

Another weakness of the F scale attracted much less attention at the time. Its items did not pertain to behavior as personality measures typically do, but to social attitudes and ideological beliefs. Adorno et al. (1950) seem to have assumed that these reflected an underlying personality dimension, but this was never empirically demonstrated. — , Rudman, Laurie A - On the Nature of…, 2442

Categorization

Category: Contrarian or Surprising Claims

• XREF: Parallels the earlier diamond-bourse insight that institutions substitute for unobserved reputational traits — here attitudes are treated as evidence of an unmeasured trait.

Related

• The F scale measured attitudes, not personality, and conflated the two (similarity 0.94)
• The F scale measured attitudes, not personality, without ever proving a link (similarity 0.93)
• The F scale measured personality through questionnaires, not explicit ideology like the other scales. (similarity 0.86)
• The F-scale measured how deeply ethnocentric attitudes were rooted in personality structure. (similarity 0.85)
• RWA and SDO scales measure ideological attitudes, not underlying personality traits (similarity 0.84)
• The F scale collapsed once item acquiescence was statistically controlled (similarity 0.83)
• RWA and SDO scales actually measure ideological attitudes rather than personality traits. (similarity 0.82)
• The F Scale measures implicit authoritarian trends without content-laden items (similarity 0.81)
• The F Scale’s nine sub-constructs lack independent psychological reality (similarity 0.80)
• The F Scale partly measured mere yielding, not authoritarian content (similarity 0.80)
• The F scale collapsed partly because all items were positively worded, inflating acquiescence (similarity 0.79)
• Intolerance of ambiguity and rigidity were not part of the F Scale definition (similarity 0.79)
• Adorno considered the F-scale his main contribution to the study (similarity 0.79)
• The F Scale study’s coding allowed circular reasoning to creep into interpretations (similarity 0.78)