Kernrechtsfrage
Whether the taxpayer had a Swiss tax residence or tax stay in 2008 under cantonal and federal law.
Extrahierter Entscheid
He had no established Swiss tax residence, but he did have a Swiss tax stay because he was present in Switzerland for 55 workdays while carrying on an activity.
Extrahierte Begründung
The facts did not clearly show that his life interests were centered in Switzerland; however, the statutory stay requirement was met and applies to both dependent and self-employed activity.