Jaya, Edo Sebastian
Fakultas Psikologi, Universitas Indonesia, Depok, Jawa Barat

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The role of perceived discrimination in mediating the relationship between minority status and psychotic symptoms in a community sample Hermanto, Eko; Asih, Sali Rahadi; Jaya, Edo Sebastian
Konselor Vol 8, No 4 (2019): KONSELOR
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (759.685 KB) | DOI: 10.24036/0201983105924-0-00

Abstract

Minority groups have been found to be at higher risk of developing psychotic symptoms, but the underlying mechanism is yet to be established. This study aims to determine the mechanism that underlies the relationship between minority status and psychotic symptoms, investigating the role of perceived discrimination as a mediator. We assessed 387 participants from a community sample in Indonesia using the Community Assessment of Psychotic Experiences for psychotic symptoms, surveys adapted from the NEMESIS study for minority status and perceived discrimination, and controlled for depression with the Patient Health Questionnaire-9. Mediation analysis was conducted, which showed that perceived discrimination fully mediated the relationship between minority status and positive psychotic symptoms, but not negative psychotic symptoms. This finding supports the social defeat hypothesis, which states that social stressors lead to positive psychotic symptoms due to dopamine dysregulation. However, further research is required to illustrate the association between social stressors and negative symptoms.
Does negative-self-schema link the relationship between childhood trauma and psychotic symptoms in a community sample of Indonesians? Octavia, Shierlen; Asih, Sali Rahadi; Jaya, Edo Sebastian
Konselor Vol 8, No 3 (2019): KONSELOR
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1049.726 KB) | DOI: 10.24036/0201983105885-0-00

Abstract

Childhood trauma is a risk factor that influences the development of psychotic symptoms. Negative-self-schema is a psychological response to trauma, which is known to have impact on psychotic symptoms’ level, thus postulated as the underlying mechanism linking childhood trauma and psychotic symptoms together. This research used descriptive and correlational type of research. This study examined whether negative-self-schema mediates childhood trauma and psychotic symptoms, while controlling depressive symptoms as covariates. The study recruited 397 participants from community sample of Indonesians (25.4% male; Mage = 22.28, SD = 4.93) and was conducted through online survey. Through mediation analyses, results showed that negative-self-schema significantly mediated the relationship between childhood trauma and both positive (ab = 0.08; SE = 0.04; 95% CI [0.01, 0.17]), and negative (ab = 0.08; SE = 0.03; 95% CI [0.03, 0.14]) symptoms of psychosis. This explains the importance of considering schemas’ role in translating the effect of childhood trauma to psychotic symptoms.
Indonesian Older Adults’ Mental Health: An Overview Hanum, Lathifah; Utoyo, Dharmayati B.; Jaya, Edo Sebastian
Psychological Research on Urban Society Vol. 1, No. 2
Publisher : UI Scholars Hub

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

Abstract

Many studies have been conducted on the prevalence of common psychological problems among older adults, but most of them were in a Western setting. This study aims to provide some data on the mental health of Indonesian older adults, specifically those related to stress, chronic pain acceptance, depression, and insomnia. Results show a high prevalence of psychological problems among older Indonesian adults, which is comparable to the findings of Western studies. This means that these older adults are at risk for psychological disorders; 46.28% experienced stress, 31.72% were depressed, 33.69% suffered from insomnia, and 16.84% had difficulty dealing with chronic pain. However, access to psychological services in Indonesia remains far below the Western standard.
Properti psikometris Big Five Inventory–2 versi Indonesia Firdhan Achmadan; Edo Sebastian Jaya; Sali Rahadi Asih
Jurnal Psikologi Sosial Vol 20 No 2 (2022): August
Publisher : Fakultas Psikologi Universitas Indonesia dan Ikatan Psikologi Sosial-HIMPSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.7454/jps.2022.15

Abstract

The five personality traits are currently seen as the most widely used theoretical framework in explaining the variability of human behavior. Big Five Inventory (BFI) is one of the well-known inventories that contributes to the progress of the big five research. Recently, the developer updated and published the Big Five Inventory-2 (BFI-2). Various studies have been conducted to expand the scope of validation, but until now the testing has not been carried out involving Indonesian participants. The purpose of this study was to evaluate the psychometric properties of the BFI-2 in the Indonesian version. The researcher corresponds with the developer to obtain BFI-2 which has been officially translated by the International Situations Project (ISP). Data were collected by distributing online surveys through various social media platforms. A total of 1061 participants were involved in this study. The result showed adequate internal consistency on the domain level and somewhat lower on the facet level. The BFI-2 domains and facets also showed good convergent-discriminant validity in relation to IPIP-BFM-50 and TIPI. The factor analysis shows that the model fits the data after seven problematic items were not included in the analysis. Therefore, we concluded that the questionnaire could be used to measure the Big Five personality traits in Indonesia provided the problematic items found to be invalid are deleted.
Survei Longitudinal Indonesia tentang Kesehatan Mental dan Faktor Sosial (INDOLUMEN): Hasil Awal dan Protokol Edo Sebastian Jaya; Eko Hermanto; Shabrina Audinia; Shierlen Octavia; Salima Carter; Fadhilah Ramadhannisa
INSAN Jurnal Psikologi dan Kesehatan Mental Vol 7 No 1 (2022): INSAN Jurnal Psikologi dan Kesehatan Mental
Publisher : Airlangga University Press, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jpkm.v7i12022.1-35

Abstract

While many known risk factors and mechanisms for psychosis exist, the time it takes for these risk factors and mechanisms to influence psychosis remains unclear. Furthermore, the average duration of a psychotic symptom has not been estimated. The aim of the study is to discover the average duration of an episode of psychotic symptoms and other mental disorders, as well as the average duration by which psychological mechanisms of risk factors and psychotic symptoms or other mental disorders operate. This study is an online longitudinal survey with various time-interval assessments (baseline, 7 daily, 4 weekly, 4 fortnightly, and 6 monthly assessments). A community sample of Indonesians were recruited via internet and a sample of help-seekers were recruited from clinical practices. From November 2018 to March 2019, we recruited 464 participants who completed the baseline survey from the community. Of the 464 participants, 73% of them are female with ages ranging from 18 - 57 years and 33.2% reported having been diagnosed with at least one mental disorder. The expected results of the surveys provide us with estimates regarding appropriate time-intervals of risk factors and mechanisms of psychosis.