Questione giuridica chiave
Whether the claimant had definitively given up self-employment so as to benefit from an extended contribution period under Art. 9a AVIG.
Decisione estratta
He had not definitively given up self-employment; continuing self-employment in a secondary capacity meant the statutory condition was not met.
Motivazione estratta
AHV classification as self-employed remained uncontested; under the relevant case law, definitive cessation requires that the risk of abuse be practically excluded. Because the claimant continued self-employment and retained entrepreneurial discretion, a risk remained.