Daniel Harlev
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View article: From dysphoria to anhedonia: Age-related shift in the link between cognitive and affective symptoms
From dysphoria to anhedonia: Age-related shift in the link between cognitive and affective symptoms Open
Objective Depression in aging shows heterogeneous symptoms across cognitive, affective, and neurobiological domains. Traditional categorical diagnoses may not capture these complex patterns, prompting a shift toward dimensional or domain-b…
View article: Ethnic Variations in Violent Suicidality: A Comparative Study of Israeli Jews and Arabs
Ethnic Variations in Violent Suicidality: A Comparative Study of Israeli Jews and Arabs Open
The findings highlight the role of ethnicity in selection of suicide method and identify Israeli Arabs as a risk group for violent suicide. This underscores the importance of culturally sensitive risk assessment and suicide prevention in m…
View article: Age-Related Positivity Bias in Emotion Recognition Is Linked to Lower Cognitive Performance and Altered Amygdala–Orbitofrontal Connectivity
Age-Related Positivity Bias in Emotion Recognition Is Linked to Lower Cognitive Performance and Altered Amygdala–Orbitofrontal Connectivity Open
Changes in emotion recognition are observed in aging, in dementia, after brain lesions and as a function of mental health factors, such as depression. In aging, older adults have been argued to show a “positivity bias,” which has been asso…
View article: A Virtual Reality-Based Assessment Tool for Apathy
A Virtual Reality-Based Assessment Tool for Apathy Open
Importance Apathy is a common and disabling syndrome in aging and neurodegenerative disease. Existing assessment tools rely on subjective reporting, limiting their accuracy in cognitively impaired individuals or in individuals with otherwi…
View article: Depression and anxiety symptom networks across the lifespan
Depression and anxiety symptom networks across the lifespan Open
Background The relationship between anxiety and depressive symptoms is complex and may vary across the lifespan. Symptom network analyses offer a powerful tool to examine these interactions, but few studies have directly compared symptom n…
View article: From dysphoria to anhedonia: Age-related shift in the link between cognitive and affective symptoms
From dysphoria to anhedonia: Age-related shift in the link between cognitive and affective symptoms Open
Background Depression in aging shows heterogeneous symptoms across cognitive, affective, and neurobiological domains. Traditional categorical diagnoses may not capture these complex patterns, prompting a shift toward dimensional or domain-…
View article: When the Clock Shifts: Menopause Timing is Associated with Reduced Cognitive Performance and Gray Matter Volume in a Population-Based Cohort
When the Clock Shifts: Menopause Timing is Associated with Reduced Cognitive Performance and Gray Matter Volume in a Population-Based Cohort Open
Background Age at menopause varies widely across women, yet little is known about how this relates to long-term behavioral and brain-structural changes. Previous research has focused primarily on the menopausal transition itself, and studi…
View article: Age-related differences in emotion recognition are linked to cognition and brain structure and function
Age-related differences in emotion recognition are linked to cognition and brain structure and function Open
People show significant individual differences in their ability to recognise emotions. These differences are particularly pronounced in ageing, with dementia, after brain lesions and as a function of mental health factors, such as depressi…
View article: Depression and Anxiety Symptom Networks Across the Lifespan
Depression and Anxiety Symptom Networks Across the Lifespan Open
Background The relationship between anxiety and depressive symptoms is complex and may vary across the lifespan. Symptom network analyses offer a powerful tool to examine these interactions, but few studies have directly compared symptom n…
View article: Acoustic speech features are associated with late‐life depression and apathy symptoms: Preliminary findings
Acoustic speech features are associated with late‐life depression and apathy symptoms: Preliminary findings Open
BACKGROUND Late‐life depression (LLD) is a heterogenous disorder related to cognitive decline and neurodegenerative processes, raising a need for the development of novel biomarkers. We sought to provide preliminary evidence for acoustic s…
View article: Depressive symptoms are associated with differential cognitive and neuroanatomical alterations in young and older adults
Depressive symptoms are associated with differential cognitive and neuroanatomical alterations in young and older adults Open
Objective Depression is a heterogeneous disorder. The purpose of this article is to examine the contribution of age to this heterogeneity by characterizing the associations of depressive symptoms with cognitive performance and brain struct…