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Article: Examining the psychometric validity of the five-item gratitude questionnaire: An item response theory approach
Title | Examining the psychometric validity of the five-item gratitude questionnaire: An item response theory approach |
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Authors | |
Keywords | academic motivation gratitude questionnaire item response theory analysis |
Issue Date | 2020 |
Publisher | Sage Publications, Inc. The Journal's web site is located at http://www.sagepub.com/journal.aspx?pid=11615 |
Citation | Journal of Psychoeducational Assessment, 2020, v. 38 n. 4, p. 529-536 How to Cite? |
Abstract | The present investigation explored the psychometric validity of the five-item Gratitude Questionnaire (GQ-5) using a construct validation approach. Concerning within-network construct validity, results of item response theory (IRT) analysis via graded response model (GRM) showed that this scale could not discriminate individuals who score high in gratitude and the 7-scale response options could be modified to a 6-scale response choice. As regards to between-network construct validity, findings demonstrated that gratitude was positively correlated to both controlled and autonomous motivation. Implications are discussed to refine the assessment of gratitude in the school contexts. © The Author(s) 2018. |
Persistent Identifier | http://hdl.handle.net/10722/275788 |
ISSN | 2023 Impact Factor: 1.5 2023 SCImago Journal Rankings: 0.688 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Valdez, JPM | - |
dc.contributor.author | Chu, SKW | - |
dc.date.accessioned | 2019-09-10T02:49:41Z | - |
dc.date.available | 2019-09-10T02:49:41Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | Journal of Psychoeducational Assessment, 2020, v. 38 n. 4, p. 529-536 | - |
dc.identifier.issn | 0734-2829 | - |
dc.identifier.uri | http://hdl.handle.net/10722/275788 | - |
dc.description.abstract | The present investigation explored the psychometric validity of the five-item Gratitude Questionnaire (GQ-5) using a construct validation approach. Concerning within-network construct validity, results of item response theory (IRT) analysis via graded response model (GRM) showed that this scale could not discriminate individuals who score high in gratitude and the 7-scale response options could be modified to a 6-scale response choice. As regards to between-network construct validity, findings demonstrated that gratitude was positively correlated to both controlled and autonomous motivation. Implications are discussed to refine the assessment of gratitude in the school contexts. © The Author(s) 2018. | - |
dc.language | eng | - |
dc.publisher | Sage Publications, Inc. The Journal's web site is located at http://www.sagepub.com/journal.aspx?pid=11615 | - |
dc.relation.ispartof | Journal of Psychoeducational Assessment | - |
dc.rights | Author(s), Contribution Title, Journal Title (Journal Volume Number and Issue Number) pp. xx-xx. Copyright © [year] (Copyright Holder). DOI: [DOI number]. | - |
dc.subject | academic motivation | - |
dc.subject | gratitude questionnaire | - |
dc.subject | item response theory analysis | - |
dc.title | Examining the psychometric validity of the five-item gratitude questionnaire: An item response theory approach | - |
dc.type | Article | - |
dc.identifier.email | Chu, SKW: samchu@hku.hk | - |
dc.identifier.authority | Chu, SKW=rp00897 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1177/0734282918816542 | - |
dc.identifier.scopus | eid_2-s2.0-85059308476 | - |
dc.identifier.hkuros | 303417 | - |
dc.identifier.volume | 38 | - |
dc.identifier.issue | 4 | - |
dc.identifier.spage | 529 | - |
dc.identifier.epage | 536 | - |
dc.identifier.isi | WOS:000540045300009 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 0734-2829 | - |