Widhi Adhiatma
Universitas Katolik Indonesia Atma Jaya, Jakarta, Indonesia

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THE CONVERGENT VALIDITY OF INDONESIAN VERSION OF PID-5 Adhiatma, Widhi; Hendrianti, Josephine
Jurnal Psikologi Vol 17, No 2 (2018): Oktober 2018
Publisher : Faculty of Psychology, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (392.448 KB) | DOI: 10.14710/jp.17.2.97-106

Abstract

Personality Inventory for DSM-5 (PID-5) is the latest personality inventory that measures pathological personality based on DSM-5 model. As a clinical instrument, validity testing is an essential procedure to be achieved, so the clinicians could ascertain the accuracy of the test results. This study aims to measure the convergent validity of Indonesian Version of PID-5. The relationship between PID-5 domains and Personality Psychopathology Five-revised (PSY-5-r) subscales from Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2-RF) was being measured in this study. All participants were university students (n = 72, M = 22.24 years old, SD = 6.00, males 45.8% and females 54.2%). The PID-5 and MMPI-2-RF which have been adapted into Bahasa Indonesia was administered to all participants. Pearson correlation was used to measure the relationship between each domain from PID-5 (i.e. Negative Affectivity, Antagonism, Detachment, Disinhibition, and Psychoticism) with PSY-5-r subscales (i.e. Negative Emotionality, Aggressiveness, Introversion, Disconstraint, and Psychoticism). Most of the PID-5 domain showed the highest correlation with its conceptually expected PSY-5-r counterpart (r = .31 - .75; Mdnr = .54; p < .01, two tails), except for Disinhibition domain, which showed higher correlation with Negative Emotionality (r = .59) than Disconstraint (r = .31). This slight variation of correlation pattern notwithstanding, the overall result still suffices to confirm a pattern of convergence betw­een PID-5 domains and PSY-5-r subscales.
Personality Profile Differences Between Prisoners and Non-Prisoners Using the Personality Inventory for DSM-5 (PID-5) Widhi Adhiatma; Magdalena S. Halim
ANIMA Indonesian Psychological Journal Vol. 31 No. 2 (2016): ANIMA Indonesian Psychological Journal (Vol. 31, No. 2, 2016)
Publisher : Laboratory of General Psychology, Faculty of Psychology, Universitas Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (346.43 KB) | DOI: 10.24123/aipj.v31i2.568

Abstract

Prison provides correctional function for prisoners. There are some factors needed to be considered to enable the correctional process work optimally, one of them is the personality of prisoners. We need to consider this because there are different kinds of prisoners with different criminal backgrounds. This study aimed to identify the personality profiles of prisoners, including violent offenders, non-violent offenders and drug offenders, using the Indonesian version of Personality Inventory for DSM-5 (PID-5). We compared the personality profiles of the prisoners’ groups with the non-prisoner’s group in order to have more accurate personality profiles. The samples consisted of groups of violent offenders (n = 96, mean age = 27.99 years old), non-violent offenders (n = 79, mean age = 35.55 years old), drug offenders (n = 180, mean age = 32.90 years old), and non-prisoners (n = 245, mean age = 23.31 years old). Analyses using a series of One-Way ANOVA at the level of domains and facets of personality showed differences in the personality profiles of the three groups of prisoners and non-prisoner. In comparison to the non-prisoner group, the drug offender group was found having the largest number of differences in the personality profiles, whilst the non-violent offender group had the least number of personality profile differences.
The Dynamics Of Self-Concept Of Dual Instagram Account User (Public And Private Account) Melati Wijayanti; Widhi Adhiatma
PSIKOPEDAGOGIA Jurnal Bimbingan dan Konseling Vol 7, No 1: June 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/psikopedagogia.v7i1.12916

Abstract

The current study aimed at depicting the dynamics of self-concept of the Instagram user who possesses two accounts. The first account (public account) exhibits the user's identifiable identity, while the second account (private account) does not show the original identity of the user. The present study employed a narrative qualitative approach aiming at viewing the self-concept dynamics of dual account user. There were three samples who were selected by using purposive sampling. The data were collected by using an in-depth interview. The data were analyzed using data triangulation The finding of the study showed that in the public account, the participants would behave in accordance with self-image or impression they intend to build, while in private account, the participants did not attempt to create a positive self-image or impression. The present study can be used as a reference in understanding the self-concept of the dual social media account user.
Exploratory factor analysis of the Indonesian version of MMPI-2-RF Restructured Clinical (RC) Scales Widhi Adhiatma; Magdalena S. Halim
HUMANITAS: Indonesian Psychological Journal Vol 16, No 1 (2019): February 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (261.867 KB) | DOI: 10.26555/humanitas.v16i1.9420

Abstract

The Minnesota Multiphasic Personality Inventory (MMPI) is the world’s most frequently used scale, both in clinical assessment and psychiatric setting. This measure has been revised several times with MMPI-2-RF (Restructured Form) being the latest version. The Restructured Clinical (RC) Scales, which contains nine sub-scales, is the primary clinical scale in MMPI-2-RF. This scale replaces the Clinical Scales from the previous version of MMPI. This research aimed to analyze the construct validity of the RC Scales using Exploratory Factor Analysis (EFA) technique. The sample of this research involved 279 participants (male = 26.5%; female = 73.5%) with an average of 21.63 years old. The obtained data was analyzed using EFA through Principal Component Analysis (PCA). Results showed that Restructured Clinical Scales consisted of one factor solution, namely psychological disorder. The number of the factors, as well as the structure, was different from the US version of MMPI-2-RF Restructured Clinical Scales. Through these findings, MMPI-2-RF users in Indonesia are expected to be more cautious when interpreting the Restructured Clinical Scales sub-scales score.
The Development of Performance Validity Tests (PVTs) for Indonesia: A Literature Review and Recommendations Widhi Adhiatma; Marc P. H. Hendriks; Magdalena S. Halim; Roy P. C. Kessels
Buletin Psikologi Vol 31, No 1 (2023)
Publisher : Faculty of Psychology Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/buletinpsikologi.73390

Abstract

Neuropsychological tests are proliferating in Indonesia. So far, unfortunately, it is not accompanied by the development of a performance validity test (PVT). According to international neuropsychological standards, using PVTs is essential to determine the validity of the neuropsychological test results. To date, there is no single standardized PVT available in Indonesia. In this article, we describe (1) the concept of performance validity testing, (2) the detection strategy, and (3) the procedure of PVT. Furthermore, several factors which affect PVT failure and its implication on the interpretation of a neuropsychological assessment are discussed. Considering the importance of PVTs incorporation and that it has become a standard by some neuropsychological associations, it is crucial to develop PVTs in Indonesia. Finally, the utilization of PVT should be performed cautiously, as many factors might influence the PVT result.
Exploratory Factor Analysis for Indonesian Version of PID-5 Widhi Adhiatma; Rebeka Pinaima; Lusiana Bintang Siregar; Prischa Nova; Khristina Kencana; Magdalena S. Halim; Benedicta P. Dwi Riyanti
ANIMA Indonesian Psychological Journal Vol. 29 No. 4 (2014): ANIMA Indonesian Psychological Journal (Vol. 29, No. 4, 2014)
Publisher : Faculty of Psychology, Universitas Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Personality Inventory for DSM-5 (PID-5) is an instrument aimed for measuring pathological personality trait based on DSM-5’s Personality Disorders model which contains five pathological personality domains and divided into 25 pathological personality facets. The form of this instrument is a self-report consisting 220 items. The development of Indonesian Version of PID-5 is considered important because the existence of this instrument will assist the clinicians to identify the personality disorders based on DSM-5. This study performs the exploratory factor analysis (EFA) technique for all PID-5 facets to test the construct validity and to acknowledge the structure of factor in this Indonesian version of PID-5. This test was carried out by involving samples from 245 normal individual population (male = 88, female = 157) with an average of 23.31 years old. The result of EFA test showed that the amount of factors generated by the Indonesian version of PID-5 facets were six factors, which differs from the amount of factors generated by the original version of PID-5. This finding has similarities with other studies about personality instruments using the basic theory of Big-5 in Asia.
Evaluating PVTs diagnostic accuracy through simulation study in Indonesian older adults Yanuar, Alfo; Adhiatma, Widhi; Hendriks, Marc P. H.; Halim, Magdalena Surjaningsih
Jurnal Psikologi Vol 24, No 2 (2025): Oktober 2025
Publisher : Faculty of Psychology, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jp.24.2.197-207

Abstract

Background: The accurate assessment of cognitive ability requires valid data, particularly among older adults. Non-credible performance, or symptom exaggeration, threatens the validity of neuropsychological assessments in Indonesia. Purpose: This study aims to examine the diagnostic accuracy of four Performance Validity Tests (PVTs) by comparing healthy older adults and individuals simulating cognitive impairment. Method: An experimental two-group design was used (N=25). Participants passed rigorous cognitive screening (MoCA > 26) and were randomly assigned to a control (n=12) or experimental (n=13) group. PVTs included NV-MSVT, TMJPI, CIHT, and embedded TMT measures. Findings: Mann-Whitney U tests showed significant differences (p< .05) between groups, with controls outperforming simulators. ROC analysis yielded optimal cut-off scores for all PVTs: NV-MSVT A1 (≤ 83), NV-MSVT A2 (≤ 79), TMJPI (≤ 87), CIHT (≤ 9), TMT-A (≥ 131), and TMT-B (≥ 200). AUC values ranged from .713 to .907, indicating good to excellent accuracy in distinguishing the groups. Implication: These findings establish a robust empirical foundation for more ethical and valid neuropsychological research in Indonesia, providing culturally relevant cut-offs to mitigate misdiagnosis in clinical practice, advance cross-cultural neuropsychology in Asia, and strengthen administrative and forensic decision-making.