Why forced-choice and Likert items provide the same information on personality, including social desirability
(2024) In Educational and Psychological Measurement 84(3). p.549-576- Abstract
- Forced-choice response format is often considered superior to standard Likert format for controlling social desirability in personality inventories. We performed simulations and found that the trait information based on the two formats converges when the number of items is high and forced-choice items are mixed with regard to positively and negatively keyed items. Given that forced-choice items extract the same personality information as Likert items do, including socially desirable responding, other means are needed to counteract social desirability. We propose using evaluatively neutralized items in personality measurement, since they can counteract social desirability regardless of response format.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/35557fcc-968f-4248-8cea-b41baab7c341
- author
- Bäckström, Martin LU and Björklund, Fredrik LU
- organization
- publishing date
- 2024-05-14
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- forced-choice, ipsative data, social desirability, psychometrics, personality measurement
- in
- Educational and Psychological Measurement
- volume
- 84
- issue
- 3
- pages
- 28 pages
- publisher
- SAGE Publications
- external identifiers
-
- scopus:85162674703
- pmid:38756462
- ISSN
- 1552-3888
- DOI
- 10.1177/00131644231178721
- language
- English
- LU publication?
- yes
- id
- 35557fcc-968f-4248-8cea-b41baab7c341
- date added to LUP
- 2023-05-12 18:08:27
- date last changed
- 2024-06-15 03:00:02
@article{35557fcc-968f-4248-8cea-b41baab7c341, abstract = {{Forced-choice response format is often considered superior to standard Likert format for controlling social desirability in personality inventories. We performed simulations and found that the trait information based on the two formats converges when the number of items is high and forced-choice items are mixed with regard to positively and negatively keyed items. Given that forced-choice items extract the same personality information as Likert items do, including socially desirable responding, other means are needed to counteract social desirability. We propose using evaluatively neutralized items in personality measurement, since they can counteract social desirability regardless of response format.}}, author = {{Bäckström, Martin and Björklund, Fredrik}}, issn = {{1552-3888}}, keywords = {{forced-choice; ipsative data; social desirability; psychometrics; personality measurement}}, language = {{eng}}, month = {{05}}, number = {{3}}, pages = {{549--576}}, publisher = {{SAGE Publications}}, series = {{Educational and Psychological Measurement}}, title = {{Why forced-choice and Likert items provide the same information on personality, including social desirability}}, url = {{http://dx.doi.org/10.1177/00131644231178721}}, doi = {{10.1177/00131644231178721}}, volume = {{84}}, year = {{2024}}, }