Questão jurídica principal
Whether the insured person was entitled to a full invalidity pension instead of a half pension from 1 December 2005.
Decisão extraída
The insured person remained 50% capable in adapted work; a half pension was sufficient.
Fundamentação extraída
The court upheld the expert evidence showing no alcohol-related functional impairment and accepted a 55% invalidity degree based on a 50% work capacity and a 10% deduction.