Key legal question
Whether the IV office and cantonal court violated the duty to investigate and the right to be heard by relying on the Y. expert report
Extracted holding
They did not; the report met the requirements for evidentiary value and further evidence was unnecessary.
Extracted reasoning
The expert report was comprehensive, based on all relevant records and examinations, and its conclusions were coherent. The criticisms did not show bias, incompleteness, or an arbitrary appraisal of evidence, so anticipatory weighing of evidence was permissible.