Key legal question
Whether the claimant had an invalidity pension entitlement.
Extracted holding
No pension entitlement was established because the decisive psychiatric limitations were mainly caused and maintained by psychosocial factors and thus were not an insured health impairment.
Extracted reasoning
The psychiatric expertise was generally reliable, but its work-capacity assessment relied on psychosocial burdens that must be excluded in invalidity law. The diagnosed depressive episode was viewed as a reactive condition without a self-contained disabling health disorder.