CIEQV - Life Quality Research Centre, Polytechnic of Leiria, Leiria, Portugal.
Center for Innovative Care and Health Technology (ciTechCare), Polytechnic of Leiria, Leiria, Portugal.
Percept Mot Skills. 2022 Oct;129(5):1428-1442. doi: 10.1177/00315125221107140. Epub 2022 Jun 4.
The Short Grit Scale (Grit-S) is a self- and informant-report version of the longer Grit Scale, and it retains the 2-factor structure of the original scale. Our purpose in this research was to measure trait-level perseverance and passion for long-term goals by translating and validating the Grit-S for Portuguese respondents. Our participants were 572 college students (135 female, 437 male; age range 18-30 years, age = 21.47, 2.29 years) from twelve Portuguese universities. Our data confirmed the scale's two-factor structure ("consistency of interests" and "perseverance of effort") and demonstrated appropriate adjustment values (CFI = 0.999, TLI = 0.981, SRMR = 0.017, RMSEA = 0.001, CI90%= 0.000-0.041). We found the adapted scale to be invariant for sex. Use of the scale confirmed an association between grit and well-being. These results imply that other investigators and practitioners interested in this scale may now apply it with Portuguese young adults.
短坚韧量表（Grit-S）是长坚韧量表的自评和知情者报告版本，保留了原始量表的 2 因素结构。我们在这项研究中的目的是通过将 Grit-S 翻译并验证为葡萄牙语受访者来衡量特质层面的毅力和对长期目标的热情。我们的参与者是来自 12 所葡萄牙大学的 572 名大学生（135 名女性，437 名男性；年龄范围为 18-30 岁，年龄=21.47，2.29 岁）。我们的数据证实了该量表的两因素结构（“兴趣一致性”和“努力坚持”），并表现出适当的调整值（CFI=0.999，TLI=0.981，SRMR=0.017，RMSEA=0.001，CI90%=0.000-0.041）。我们发现该量表在性别上具有不变性。该量表的使用证实了坚韧与幸福感之间的关联。这些结果意味着，其他对该量表感兴趣的研究人员和从业者现在可以将其应用于葡萄牙的年轻成年人。
