Mental States Task (MST): Development, Validation, and Correlates of a Self‐Report Measure of Mentalization. Issue 7 (20th December 2012)

• Record Type: Journal Article
• Authors: Beaulieu‐Pelletier, Genevieve; Bouchard, Marc‐André; Philippe, Frederick L.
• Is Part Of: Journal of clinical psychology. Volume 69:Issue 7(2013:Jul.)
• Page Start: 671
• Page End: 695
• Publication Date: 2012-12-20
• Subjects: Psychology -- Periodicals; 616.89
• DOI: 10.1002/jclp.21942
• Languages: English
• ISSNs: 0021-9762

Abstract

<abstract abstract-type="main"> <title> <x xml:space="preserve">Abstract</x> </title> <sec id="jclp21942-sec-0010" sec-type="section"> <title>Objectives</title> <p>Mental states refer to the quality of one's capacity to mentally elaborate and open up to his or her subjective experience. The Mental States Task (MST) was developed to evaluate individual differences relative to this capacity.</p> </sec> <sec id="jclp21942-sec-0020" sec-type="section"> <title>Method</title> <p>Using the MST, participants described a story from an emotionally challenging image and responded to a set of items about their cognitive and emotional processes while completing the task. The validation of the French version of the MST comprises two samples: 264 undergraduate/graduate students with a mean age of 27.27 years (Sample 1), and 206 students with a mean age of 26.61 years (Sample 2). The validation of the English version of the MST also includes two samples: 110 undergraduate students with a mean age of 20.15 years (Sample 3) and 188 students with a mean age of 20.90 years (Sample 4).</p> </sec> <sec id="jclp21942-sec-0030" sec-type="section"> <title>Results</title> <p>Results suggest that 6 mental states can be distinguished and that the MST presents an adequate factorial structure, in both its French and English versions. The MST scores were associated with mental state scores derived from a content analysis method and with other related constructs (e.g., authenticity, empathy).</p> </sec> <sec id="jclp21942-sec-0040" sec-type="section"> <title>Conclusions</title> <p>Overall, findings provide convincing evidence of validity and reliability for the MST as an assessment tool of mental states. This innovative measure is likely to facilitate the clinical and empirical investigation of mentalization.</p> </sec> </abstract>