Measurement properties of completely and end labeled unipolar and bipolar scales in Likert-type questions on income (in)equality

Publication date: Available online 2 March 2021Source: Social Science ResearchAuthor(s): Jan Karem Höhne, Dagmar Krebs, Steffen-M. Kühnel

Source: Social Science Research - March 2, 2021 Category: Psychiatry & Psychology Source Type: research