Czajkowski, Nikolai

Personality disorders are important risk factors for disability pensioning

Østby, K. A., Czajkowski, N., Knudsen, G. P., Ystrom, E., Gjerde, L. C., Kendler, K. S., Ørstavik, R. E., & Reichborn-Kjennerud, T. (2014) · Social Psychiatry and Psychiatric Epidemiology

Personality Disorders and PsychopathologyRetirement, Disability, and Employment

Cited by 72

Major depression and dimensional representations of DSM-IV personality disorders: a population-based twin study

Reichborn-Kjennerud, T., Czajkowski, N., Røysamb, E., Ørstavik, R. E., Neale, M. C., Torgersen, S., & Kendler, K. S. (2010) · Psychological Medicine

Personality Disorders and PsychopathologyPersonality Traits and Psychology

Cited by 61

Family Matters: Happiness in Nuclear Families and Twins

Nes, R. B., Czajkowski, N., & Tambs, K. (2010) · Behavior Genetics

Psychological Well-being and Life SatisfactionGenetic Associations and Epidemiology

Cited by 41

Well-being and ill-being: shared environments, shared genes?

Nes, R. B., Czajkowski, N., R⊘ysamb, E., Reichborn-Kjennerud, T., & Tambs, K. (2008) · The Journal of Positive Psychology

Psychological Well-being and Life SatisfactionMental Health Research Topics

Cited by 36

Mates and Marriage Matter: Genetic and Environmental Influences on Subjective Wellbeing Across Marital Status

Nes, R. B., Røysamb, E., Harris, J. R., Czajkowski, N., & Tambs, K. (2010) · Twin Research and Human Genetics

Psychological Well-being and Life SatisfactionGenetic Associations and Epidemiology

Cited by 26

A longitudinal, population-based twin study of avoidant and obsessive-compulsive personality disorder traits from early to middle adulthood

Gjerde, L. C., Czajkowski, N., Røysamb, E., Ystrom, E., Tambs, K., Aggen, S. H., Ørstavik, R. E., Kendler, K. S., Reichborn-Kjennerud, T., & Knudsen, G. P. (2015) · Psychological Medicine

Personality Disorders and PsychopathologyPersonality Traits and Psychology

Cited by 23

Efficacy of attachment-based family therapy compared to treatment as usual for suicidal ideation in adolescents with MDD

Waraan, L., Rognli, E. W., Czajkowski, N. O., Mehlum, L., & Aalberg, M. (2021) · Clinical Child Psychology and Psychiatry

Psychotherapy Techniques and ApplicationsCounseling, Therapy, and Family Dynamics

Cited by 19

Passive-aggressive (negativistic) personality disorder: A population-based twin study

Czajkowski, N., Kendler, K. S., Jacobson, K. C., Tambs, K., Røysamb, E., & Reichborn-Kjennerud, T. (2008) · Journal of Personality Disorders

Personality Disorders and PsychopathologyPersonality Traits and Psychology

Cited by 16

A population based family study of symptoms of anxiety and depression

Czajkowski, N., Røysamb, E., Reichborn-Kjennerud, T., & Tambs, K. (2010) · Journal of Affective Disorders

Genetic Associations and EpidemiologyMental Health Research Topics

Cited by 13