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Gepubliceerd in: Journal of Psychopathology and Behavioral Assessment 4/2020

24-05-2020

Measurement Invariance of Two Measures of Alexithymia in Students Who Do and Who Do Not Engage in Non-suicidal Self-Injury and Risky Drinking

Auteurs: Danyelle Greene, Penelope Hasking, Mark Boyes, David Preece

Gepubliceerd in: Journal of Psychopathology and Behavioral Assessment | Uitgave 4/2020

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Abstract

Non-Suicidal Self-Injury (NSSI) and risky drinking have a shared emotion regulatory function. Alexithymia is an important risk factor for both behaviors. However, it is conceivable that the emotional processing difficulties thought to underlie both behaviors may contribute to differences between people who self-injure or drink in a risky fashion, and those who do not, when interpreting alexithymia items on self-report questionnaires. Therefore, measurement invariance should be established before attributing scale score differences between groups to true differences in alexithymia. We examined the validity, factor structure, and measurement invariance of the Toronto Alexithymia Scale (TAS-20) and the Perth Alexithymia Questionnaire (PAQ) among 640 university students (Mage = 20.39, SD = 1.86) with and without histories of NSSI and risky drinking. The original factor structure of the TAS-20 was not supported; however, the addition of a reverse-scored item method factor improved fit. The intended five-factor model of the PAQ was supported. We found configural, full metric, and full scalar invariance for the PAQ and a revised-TAS-20. Both the PAQ and TAS-20 demonstrated good concurrent, convergent, and discriminate validity. Our results suggest that all subscales of the PAQ and the difficulties identifying feelings and difficulties describing feelings subscales of the TAS-20 can be used confidently to discern differences in alexithymia in the context of NSSI and risky drinking. However, the externally orientated thinking subscale of the TAS-20 had poor internal consistency and several inadequate factor loadings. We discuss the utility of the externally orientated thinking subscale (TAS-20).
Voetnoten
1
Early theoretical models included a fourth component of alexithymia, difficulty fantasising, whereby the individual has limited imagination and a lack of ability fantasise (Sifneos 1973). However, there is continuing debate about the inclusion of this component in the construct (Watters et al. 2016), and most measures of alexithymia do not measure it.
 
2
The authors of the PAQ (Preece et al. 2018b) give the following explanation for having a general externally orientated thinking scale rather than a valence-specific scale: “Emotional valence is of most relevance when attempting to assess functioning at the appraisal stage of emotional valuation (i.e., DIF and DDF) because, theoretically speaking, it is not until the appraisal stage of emotion valuation that a valence judgement is made (Gross 2015; Ochsner and Gross 2014; Preece et al. 2017). It is, hence, less appropriate to include valence when attempting to isolate the earlier attention stage (i.e., EOT)” (Preece et al. 2018b, p. 34).
 
Literatuur
go back to reference Australian Institute of Health and Welfare. (2016). National Drug Strategy Household Survey detailed report 2016. Drug statistics series no. 31. Cat. No. PHE 214. Canberra: AIHW. Australian Institute of Health and Welfare. (2016). National Drug Strategy Household Survey detailed report 2016. Drug statistics series no. 31. Cat. No. PHE 214. Canberra: AIHW.
go back to reference Becerra, R., Preece, D., Campitelli, G., & Scott-Pillow, G. (2017). The assessment of emotional reactivity across negative and positive emotions: Development and validation of the Perth emotional reactivity scale (PERS). Assessment, 26, 1–13. https://doi.org/10.7319/1117694455. Becerra, R., Preece, D., Campitelli, G., & Scott-Pillow, G. (2017). The assessment of emotional reactivity across negative and positive emotions: Development and validation of the Perth emotional reactivity scale (PERS). Assessment, 26, 1–13. https://​doi.​org/​10.​7319/​1117694455.
go back to reference Brown, T. A. (2015). Confirmatory factor analysis for applied research (2nd ed.). New York: Guildford Press. Brown, T. A. (2015). Confirmatory factor analysis for applied research (2nd ed.). New York: Guildford Press.
go back to reference Cohen, J. (1977). Statistical power analysis for the social sciences. New York: Academic Press. Cohen, J. (1977). Statistical power analysis for the social sciences. New York: Academic Press.
go back to reference George, D., & Mallery, M. (2010). SPSS for Windows step by step: A simple guide and reference, 17.0 update (10th ed.). Boston: Pearson. George, D., & Mallery, M. (2010). SPSS for Windows step by step: A simple guide and reference, 17.0 update (10th ed.). Boston: Pearson.
go back to reference Groth-Marnat, G. (2009). Handbook of psychological assessment. Hoboken: Wiley. Groth-Marnat, G. (2009). Handbook of psychological assessment. Hoboken: Wiley.
go back to reference Haviland, M. G., & Reise, S. P. (1996). Structure of the twenty-item Toronto alexithymia scale. Journal of Personality Assessment, 66, 116–125.CrossRef Haviland, M. G., & Reise, S. P. (1996). Structure of the twenty-item Toronto alexithymia scale. Journal of Personality Assessment, 66, 116–125.CrossRef
go back to reference Kiekens, G., Hasking, P., Claes, L., Mortier, P., Auerbach, R., Boyes, M., et al. (2018b). The DSM-5 non-suicidal self-injury disorder among incoming college freshmen: Prevalence and association with mental disorders and suicidal thoughts and behaviours. Depression and Anxiety, 35, 629–637. https://doi.org/10.1002/da.22754. Kiekens, G., Hasking, P., Claes, L., Mortier, P., Auerbach, R., Boyes, M., et al. (2018b). The DSM-5 non-suicidal self-injury disorder among incoming college freshmen: Prevalence and association with mental disorders and suicidal thoughts and behaviours. Depression and Anxiety, 35, 629–637. https://​doi.​org/​10.​1002/​da.​22754.
go back to reference Kessler, R. C., Andrews, G., Colpe, L. J., Hiripi, E., Mroczek, D. K., Normand, S. L., et al. (2002). Short screening scales to monitor population prevalences and trends in non-specific psychological distress. Psychological Medicine, 32, 959–976.CrossRef Kessler, R. C., Andrews, G., Colpe, L. J., Hiripi, E., Mroczek, D. K., Normand, S. L., et al. (2002). Short screening scales to monitor population prevalences and trends in non-specific psychological distress. Psychological Medicine, 32, 959–976.CrossRef
go back to reference Muthen, L. K., & Muthen, B. O. (2017). Mplus version 8 user’s guide. Los Angeles: Muthen & Muthen. Muthen, L. K., & Muthen, B. O. (2017). Mplus version 8 user’s guide. Los Angeles: Muthen & Muthen.
go back to reference Netemeyer, R. G., Bearden, W. O., & Sharma, S. (2003). Scaling procedures: Issues and applications. Thousand Oaks: SAGE.CrossRef Netemeyer, R. G., Bearden, W. O., & Sharma, S. (2003). Scaling procedures: Issues and applications. Thousand Oaks: SAGE.CrossRef
go back to reference Ochsner, K. N., & Gross, J. J. (2014). The neural bases of emotion and emotion regulation: A valuation perspective. In J. J. Gross (Ed.), Handbook of emotion regulation (pp. 23–42). Guilford Press. Ochsner, K. N., & Gross, J. J. (2014). The neural bases of emotion and emotion regulation: A valuation perspective. In J. J. Gross (Ed.), Handbook of emotion regulation (pp. 23–42). Guilford Press.
go back to reference Preece, D., Becerra, R., Allan, A., Robinson, K., & Dandy, J. (2017). Establishing the theoretical components of alexithymia via factor analysis: Introduction and validation of the attention-appraisal model of alexithymia. Personality and Individual Differences, 119, 341–352.CrossRef Preece, D., Becerra, R., Allan, A., Robinson, K., & Dandy, J. (2017). Establishing the theoretical components of alexithymia via factor analysis: Introduction and validation of the attention-appraisal model of alexithymia. Personality and Individual Differences, 119, 341–352.CrossRef
go back to reference Preece, D. A., Becerra, R., Boyes, M. E., Northcott, C., McGillivray, L., & Hasking, P. A. (2019). Do self-report measures of alexithymia measure alexithymia or general psychological distress? A factor analytic examination across five samples. Personality and Individual Differences, 155, 109721. https://doi.org/10.1016/j.paid.2019.109721.CrossRef Preece, D. A., Becerra, R., Boyes, M. E., Northcott, C., McGillivray, L., & Hasking, P. A. (2019). Do self-report measures of alexithymia measure alexithymia or general psychological distress? A factor analytic examination across five samples. Personality and Individual Differences, 155, 109721. https://​doi.​org/​10.​1016/​j.​paid.​2019.​109721.CrossRef
go back to reference Preece, D., Becerra, R., Robinson, K., & Dandy, J. (2018a). Assessing alexithymia: Psychometric properties and factorial invariance of the 20-item Toronto alexithymia scale in nonclinical and psychiatric samples. Journal of Psychopathology and Behavioral Assessment, 40, 276–287. https://doi.org/10.1007/s10862-017-9634-6.CrossRef Preece, D., Becerra, R., Robinson, K., & Dandy, J. (2018a). Assessing alexithymia: Psychometric properties and factorial invariance of the 20-item Toronto alexithymia scale in nonclinical and psychiatric samples. Journal of Psychopathology and Behavioral Assessment, 40, 276–287. https://​doi.​org/​10.​1007/​s10862-017-9634-6.CrossRef
go back to reference Preece, D. A., Becerra, R., Boyes, M. E., Northcott, C., McGillivray, L., & Hasking, P. A. (2020). Do self-report measures of alexithymia measure alexithymia or general psychological distress? A factor analytic examination across five samples. Personality and Individual Differences, 155, 109721. Preece, D. A., Becerra, R., Boyes, M. E., Northcott, C., McGillivray, L., & Hasking, P. A. (2020). Do self-report measures of alexithymia measure alexithymia or general psychological distress? A factor analytic examination across five samples. Personality and Individual Differences, 155, 109721.
go back to reference Rufer, M., Albrecht, R., Zaum, J., Schnyder, U., Mueller-Pfeiffer, C., Hand, I., & Schmidt, O. (2010). Impact of alexithymia on treatment outcome: A naturalistic study of short-term cognitive-behavioral group therapy for panic disorder. Psychopathology, 43, 170–179. https://doi.org/10.1159/000288639.CrossRefPubMed Rufer, M., Albrecht, R., Zaum, J., Schnyder, U., Mueller-Pfeiffer, C., Hand, I., & Schmidt, O. (2010). Impact of alexithymia on treatment outcome: A naturalistic study of short-term cognitive-behavioral group therapy for panic disorder. Psychopathology, 43, 170–179. https://​doi.​org/​10.​1159/​000288639.CrossRefPubMed
go back to reference Sass, D. (2011). Testing measurement invariance and comparing latent factor means within a confirmatory factor analysis framework. Journal of Psychoeducational Assessment, 29, 347–363.CrossRef Sass, D. (2011). Testing measurement invariance and comparing latent factor means within a confirmatory factor analysis framework. Journal of Psychoeducational Assessment, 29, 347–363.CrossRef
go back to reference Sifneos, P. E. (1973). The prevalence of ‘alexithymic’ characteristics in psychosomatic patients. Psychotherapy and Psychosomatics, 22, 255–262.CrossRef Sifneos, P. E. (1973). The prevalence of ‘alexithymic’ characteristics in psychosomatic patients. Psychotherapy and Psychosomatics, 22, 255–262.CrossRef
go back to reference Stevens, J. P. (1992). Applied multivariate statistics for social sciences. Hillsdale: Erlbaum. Stevens, J. P. (1992). Applied multivariate statistics for social sciences. Hillsdale: Erlbaum.
go back to reference Taylor, G. J. (1994). The alexithymia construct: Conceptualization, validation, and relationship with basic dimensions of personality. New Trends in Experimental & Clinical Psychiatry, 10, 61–74. Taylor, G. J. (1994). The alexithymia construct: Conceptualization, validation, and relationship with basic dimensions of personality. New Trends in Experimental & Clinical Psychiatry, 10, 61–74.
go back to reference Watters, C., Taylor, G. J., Ayearst, L., & Bagby, R. M. (2016). Measurement invariance of the English and French language versions of the 20-item Toronto alexithymia scale. European Journal of Psychological Assessment, 1–8. https://doi.org/10.1027/1015- 5759/a000365. Watters, C., Taylor, G. J., Ayearst, L., & Bagby, R. M. (2016). Measurement invariance of the English and French language versions of the 20-item Toronto alexithymia scale. European Journal of Psychological Assessment, 1–8. https://​doi.​org/​10.​1027/​1015- 5759/a000365.
go back to reference World Health Organization. (2014). Global status report on alcohol and health, 2014. Geneva: WHO. World Health Organization. (2014). Global status report on alcohol and health, 2014. Geneva: WHO.
Metagegevens
Titel
Measurement Invariance of Two Measures of Alexithymia in Students Who Do and Who Do Not Engage in Non-suicidal Self-Injury and Risky Drinking
Auteurs
Danyelle Greene
Penelope Hasking
Mark Boyes
David Preece
Publicatiedatum
24-05-2020
Uitgeverij
Springer US
Gepubliceerd in
Journal of Psychopathology and Behavioral Assessment / Uitgave 4/2020
Print ISSN: 0882-2689
Elektronisch ISSN: 1573-3505
DOI
https://doi.org/10.1007/s10862-020-09806-7

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