Oleg N. Medvedev

Gate 1, Knighton Road
Hamilton, WKO 3240, New Zealand

Last Updated: 09/26/2026

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Found 69 publications

Network of positive affect and depression in older adults: Twin study.

Network of positive affect and depression in older adults: Twin study.

Journal: Journal of psychiatric research

Published: November 04, 2025

Beyond biology: Physical and mental health predictors of mortality in the sydney memory and ageing study.

Beyond biology: Physical and mental health predictors of mortality in the sydney memory and ageing study.

Journal: Journal of psychiatric research

Published: September 16, 2025

Genetic signatures predict social-cognitive trajectories in ultra-high-risk psychosis: A 24-month longitudinal study.

Genetic signatures predict social-cognitive trajectories in ultra-high-risk psychosis: A 24-month longitudinal study.

Journal: Asian journal of psychiatry

Published: July 23, 2025

Rasch analysis of the hospital anxiety and depression scale in patients with chronic fatigue syndrome.

Rasch analysis of the hospital anxiety and depression scale in patients with chronic fatigue syndrome.

Journal: Journal of psychosomatic research

Published: July 11, 2025

Veteran and first responder family members show distinct mental health networks centered on negative emotions.

Veteran and first responder family members show distinct mental health networks centered on negative emotions.

Journal: Communications psychology

Published: January 14, 2025

Development of the paternal pregnancy-related anxiety scale (PPrAS) using Rasch analysis with Australian and USA samples of expectant fathers.

Development of the paternal pregnancy-related anxiety scale (PPrAS) using Rasch analysis with Australian and USA samples of expectant fathers.

Journal: Journal of affective disorders

Published: September 24, 2024

Validating the depression anxiety stress scales (DASS-21) across Germany, Ghana, India, and New Zealand using Rasch methodology.

Validating the depression anxiety stress scales (DASS-21) across Germany, Ghana, India, and New Zealand using Rasch methodology.

Journal: Journal of affective disorders

Published: September 22, 2024

A cross-country network analysis of disease infodemics: Looking through the lens of the COVID-19 pandemic.

A cross-country network analysis of disease infodemics: Looking through the lens of the COVID-19 pandemic.

Journal: Vaccine

Published: August 29, 2024

Cross-country assessment of the unique contributions of psychological factors to vaccination: Perspectives on the COVID-19 pandemic.

Cross-country assessment of the unique contributions of psychological factors to vaccination: Perspectives on the COVID-19 pandemic.

Journal: Journal of health psychology

Published: July 31, 2024

Trauma-informed care beliefs scale-comprehensive for child welfare carers using Rasch analysis.

Trauma-informed care beliefs scale-comprehensive for child welfare carers using Rasch analysis.

Journal: Child abuse & neglect

Published: May 07, 2024

Establishing the Cross-Cultural Validity of the Immune Status Questionnaire Using Rasch Analysis.

Establishing the Cross-Cultural Validity of the Immune Status Questionnaire Using Rasch Analysis.

Journal: International journal of psychology : Journal international de psychologie

Published: April 29, 2024

Which fatigue scale should I use? A Rasch analysis of two fatigue scales in inflammatory conditions.

Which fatigue scale should I use? A Rasch analysis of two fatigue scales in inflammatory conditions.

Journal: Rheumatology (Oxford, England)

Published: August 18, 2023

Showing 1-12 of 69

Last Updated: 09/26/2026