scholarly journals Evaluating the validity of brief prototype‐based informant ratings of triarchic psychopathy traits in prisoners

2021 ◽  
Author(s):  
Kelsey L. Lowman ◽  
Christopher J. Patrick ◽  
Emily R. Perkins ◽  
Gioia Bottesi ◽  
Maria Caruso ◽  
...  
Keyword(s):  
Informant Ratings

Dynamic-relational group treatment for perfectionism: Informant ratings of patient change.

Psychotherapy ◽  
2020 ◽  
Vol 57 (2) ◽  
pp. 197-205 ◽  
Author(s):  
Paul L. Hewitt ◽  
Tianyou Qiu ◽  
Carol A. Flynn ◽  
Gordon L. Flett ◽  
Stephanie A. Wiebe ◽  
...  
Keyword(s):  
Group Treatment ◽  
Informant Ratings ◽  
Patient Change

scholarly journals Do self-reports and informant-ratings measure the same personality constructs?

2017 ◽  
Author(s):  
René Mõttus ◽  
Jüri Allik ◽  
Anu Realo
Keyword(s):  
Measurement Invariance ◽  
Factor Model ◽  
Five Factor Model ◽  
Rater Agreement ◽  
Informant Ratings ◽  
Self Reports

Personality researchers often supplement or substitute self-reports with ratings from knowledgeable informants, at least implicitly assuming that the same constructs are measured regardless of the source of ratings. However, measurement invariance (MI) of personality constructs across these rating types has rarely been empirically tested. Here, this was done for the Five-Factor Model domains and their 30 facets (N = 3,253). Four domains and 26 facets showed the level of invariance (metric MI) required for comparing the relative standings of individuals across self-reports and informant-ratings, which is what researchers mostly do. However, 28 of the 35 scales failed to achieve the level of invariance (scalar MI) recommended when comparing mean scores. Self-informant pairs who contributed to higher MI also tended to display higher cross-rater agreement. In conclusion, self-reports and informant-ratings appear to measure reasonably similar constructs for most research purposes, but poor MI may contribute to imperfect cross-rater agreement.

Evidence for genetic influences on personality from self-reports and informant ratings.

1992 ◽  
Vol 63 (1) ◽  
pp. 85-96 ◽  
Author(s):  
A. C. Heath ◽  
M. C. Neale ◽  
R. C. Kessler ◽  
L. J. Eaves ◽  
K. S. Kendler
Keyword(s):  
Genetic Influences ◽  
Informant Ratings ◽  
Self Reports

I’m lonely, can’t you tell? Convergent validity of self- and informant ratings of loneliness

2016 ◽  
Vol 61 ◽  
pp. 50-60 ◽  
Author(s):  
Maike Luhmann ◽  
Johannes Bohn ◽  
Jana Holtmann ◽  
Tobias Koch ◽  
Michael Eid
Keyword(s):  
Convergent Validity ◽  
Informant Ratings
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