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All Journal Jurnal Psikologi Jurnal Psikologi Universitas Gadjah Mada
Luijtelaar, Gilles van
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Equivalence of Traditional and Internet-Delivered Testing of Word Fluency Tasks Pesau, Heni Gerda; Luijtelaar, Gilles van
Jurnal Psikologi Vol 20, No 1 (2021): April 2021
Publisher : Faculty of Psychology, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jp.20.1.35-49

Abstract

Changes from traditional face-to-face to internet-delivered psychological assessment are urgently needed giventhe long-lasting pandemic, the general need for fast and efficient tests and test procedures, and easier availabilityand access for test-takers in remote settings. We used a quasi-experimental non-randomized group design for thecomparison of two word fluency test procedures: one traditional that is face-to-face (n = 30) and one supervisedvia internet (n = 30). Participants were 17-31 years, education level high school and Bachelor. The letters S, K, Twere used for the phonemic fluency test, for the emotion word fluency test subjects had to generate words relatedto subjective emotional feelings or the expression of emotions. The results showed that traditional administeredand internet-delivered testing are equivalent (our hypothesis) as seen from the absence of significant differencesbetween the two groups in the performances of all four word fluency tests (p > .05) and small effect sizes (Cohen’sd range < .5). Significant correlations were found between the fluency tasks, irrespective of the way of testadministration (p < .05). It can be concluded that the word fluency tasks can be assessed by supervised internet-delivered testing, but this is limited to a sample of young adults.
Psychometric Properties of the Trail-Making Test in Dementia Population Wahyudi, Rahmadi Maulana Kusuma; Victoriana, Evany; Kuntari, C.M. Indah Soca R.; Ong, Paulus Anam; Sulastri, Augustina; Luijtelaar, Gilles van
Jurnal Psikologi Vol 52, No 1 (2025)
Publisher : Faculty of Psychology, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jpsi.99403

Abstract

The trail-making test (TMT) is a commonly used executive function test in various populations worldwide. It is also used to assess the dementia population, who experience impairment in executive function. In Indonesia, the psychometric properties of TMT for local populations have been reported to be satisfactory. However, there was a lack of studies on the validity and reliability of the TMT for the dementia population. In this study, we examined the validity and reliability of TMT and established population-specific norms for dementia. We analyzed data from 71 TMT scores and three other neuropsychological tests (DSST, DS test, and MOCA) to examine its psychometric properties. The internal consistency analysis was used to assess the reliability of the TMT, while the generalized structured component analysis (GSCA) was conducted to examine TMT’s validity in assessing executive function. The reliability test indicated that the TMT has high reliability (ω = 0.639), while GSCA revealed that TMT has high construct validity with three other neuropsychological tests (TMT-A=0.72 and TMT-B=0.573). Additionally, this study provides standardized norms of TMT for the dementia population.
Co-Authors Evany Victoriana Kuntari, C.M. Indah Soca R. Ong, Paulus Anam Pesau, Heni Gerda Sulastri, Augustina Wahyudi, Rahmadi Maulana Kusuma