The diagnosis, symptomatology, and epidemiology of seasonal affective disorder

A Magnusson, T Partonen - CNS spectrums, 2005 - cambridge.org
The operational criteria for seasonal affective disorder (SAD) have undergone several
changes since first proposed in 1984. SAD is currently included as a specifier of either …

[PDF][PDF] Psychiatric epidemiology in Turkey: main advances in recent studies and future directions.

T Binbay, N Direk, T Aker, Y Akvardar… - Turk Psikiyatri …, 2014 - academia.edu
Objective: To overview and evaluate the main findings, methodological shortcomings, and
time trends of the recent psychiatric epidemiology studies in Turkey, as well as to provide …

[PDF][PDF] Türkiye'de psikiyatrik epidemiyoloji: yakın zamanlı araştırmalarda temel bulgular ve gelecek için öneriler

T Binbay, N Direk, T Aker, Y Akvardar… - Turk Psikiyatri …, 2014 - researchgate.net
Amaç: Son yıllarda Türkiye'de psikiyatri alanında yapılmış epidemiyolojik araştırmalarda öne
çıkan bulguların, eksikliklerin ve ayrıca ilgili araştırma alanlarında gelecekte neler …

The epidemiology of major depressive disorder and subthreshold depression in Izmir, Turkey: Prevalence, socioeconomic differences, impairment and help-seeking

A Topuzoğlu, T Binbay, H Ulaş, H Elbi, FA Tanık… - Journal of affective …, 2015 - Elsevier
Background Subclinical and clinical depression is common, widely distributed in the general
population, and usually associated with role impairment and help-seeking. Reliable …

Sentiment and stock returns: The SAD anomaly revisited

PJ Kelly, F Meschke - Journal of Banking & Finance, 2010 - Elsevier
Widely-cited research by Kamstra et al.(2003) argues that changes in mood resulting from
Seasonal Affective Disorder (SAD) drive changes in investor risk aversion and cause …

Prevalence of seasonal depression in a prospective cohort study

A Wirz-Justice, V Ajdacic, W Rössler… - European archives of …, 2019 - Springer
The prevalence of autumn/winter seasonality in depression has been documented in the
longitudinal Zurich cohort study by five comprehensive diagnostic interviews at intervals …

A careful re-examination of seasonality in international stock markets: Comment on sentiment and stock returns

MJ Kamstra, LA Kramer, MD Levi - Journal of Banking & Finance, 2012 - Elsevier
In questioning Kamstra, Kramer, and Levi's (2003) finding of an economically and
statistically significant seasonal affective disorder (SAD) effect, Kelly and Meschke (2010) …

Apparatus and method for providing a multi-stage light treatment

L Moscovici - US Patent 8,852,254, 2014 - Google Patents
Dimension IP (57) ABSTRACT Apparatus and methods for treating psychiatric disorders,
mood disorders and circadian rhythm disorders with a multi stage light protocol are …

High prevalence of self‐reported winter depression in a Swedish county

C Rastad, PERO SJÖDÉN… - Psychiatry and clinical …, 2005 - Wiley Online Library
The prevalence of winter depression was unknown in Sweden, therefore prevalence figures
of seasonal affective disorder (SAD) and subsyndromal SAD (S‐SAD) were estimated. Age …

Self‐reported seasonality is associated with complaints of sleep problems and deficient sleep duration: the Hordaland Health Study

NM Øyane, R Ursin, S Pallesen… - Journal of sleep …, 2008 - Wiley Online Library
Change in sleep duration dependent on time of year is a central characteristic of seasonal
affective disorder (SAD). In a community health survey, we analysed associations between …