The present multi-study work presents a new self-report measure of meaning in life in the context of situational life experiences. Study 1 presents the development of the Situational Meaning in Life Evaluation (SMILE), a six-item measure that integrates the three contentdimensions (comprehension, significance and purpose) and the two process-dimensions (presence and search) of meaning in life. The scale is provided with a situational anchor that can be easily adapted to different event- and time-related situations. Two empirical studies examined the psychometric properties of the SMILE measure. Study 2 involved an Italian representative sample of 3035 individuals (51.6% female; Mage= 48.3, range= 18-91, SD= 14.03). Confirmatory Factor Analysis supported the theorized structure of the scale and provided evidence of good internal consistency collected with McDonald’s Omega, generalizability across gender and age was established by measurement invariance, and criterion validity evidence was obtained by correlations with measures of wellbeing. Study 3 was conducted on a sample of 283 Italian emerging and young adults (76% female; Mage= 26; range= 19-36; SD= 4.09). Results confirmed the SMILE’s structure and internal consistency and added evidence of convergent and incremental validity by conducting a series of hierarchical regressions to test the predictive power of the SMILE over the Meaning in Life Questionnaire on well-being measures. Findings provided evidence of the psychometric properties of the SMILE as a valid and reliable measure of situational meaning in life. Suggestions for future research are discussed.

Zambelli, M., Tagliabue, S., The Situational Meaning in Life Evaluation (SMILE): Development and Validation Studies, <<JOURNAL OF HAPPINESS STUDIES>>, 2024; 25 (1-2): 1-24. [doi:10.1007/s10902-024-00730-1] [https://hdl.handle.net/10807/261034]

The Situational Meaning in Life Evaluation (SMILE): Development and Validation Studies

Zambelli, Michela
Primo
;
Tagliabue, Semira
Ultimo
2024

Abstract

The present multi-study work presents a new self-report measure of meaning in life in the context of situational life experiences. Study 1 presents the development of the Situational Meaning in Life Evaluation (SMILE), a six-item measure that integrates the three contentdimensions (comprehension, significance and purpose) and the two process-dimensions (presence and search) of meaning in life. The scale is provided with a situational anchor that can be easily adapted to different event- and time-related situations. Two empirical studies examined the psychometric properties of the SMILE measure. Study 2 involved an Italian representative sample of 3035 individuals (51.6% female; Mage= 48.3, range= 18-91, SD= 14.03). Confirmatory Factor Analysis supported the theorized structure of the scale and provided evidence of good internal consistency collected with McDonald’s Omega, generalizability across gender and age was established by measurement invariance, and criterion validity evidence was obtained by correlations with measures of wellbeing. Study 3 was conducted on a sample of 283 Italian emerging and young adults (76% female; Mage= 26; range= 19-36; SD= 4.09). Results confirmed the SMILE’s structure and internal consistency and added evidence of convergent and incremental validity by conducting a series of hierarchical regressions to test the predictive power of the SMILE over the Meaning in Life Questionnaire on well-being measures. Findings provided evidence of the psychometric properties of the SMILE as a valid and reliable measure of situational meaning in life. Suggestions for future research are discussed.
2024
Inglese
Zambelli, M., Tagliabue, S., The Situational Meaning in Life Evaluation (SMILE): Development and Validation Studies, <<JOURNAL OF HAPPINESS STUDIES>>, 2024; 25 (1-2): 1-24. [doi:10.1007/s10902-024-00730-1] [https://hdl.handle.net/10807/261034]
File in questo prodotto:
File Dimensione Formato  
10. Zambelli & Tagliabue 2024.pdf

accesso aperto

Licenza: Creative commons
Dimensione 1.28 MB
Formato Adobe PDF
1.28 MB Adobe PDF Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10807/261034
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 4
  • ???jsp.display-item.citation.isi??? 4
social impact