![German TV Star Barbara Schöneberger with TV Star Stefan Raab and Yello Star Dieter Meier (R) at Rose D´Or Global Entertainment Television Festival Award Night in Luzern, Switzerland on Thursday, 10.05.2012 / German TV Star Barbara Schöneberger with TV Star Stefan Raab and Yello Star Dieter Meier (R) at Rose D´Or Global Entertainment Television Festival Award Night in Luzern, Switzerland on Thursday, 10.05.2012 /](https://c8.alamy.com/comp/CAYX2B/german-tv-star-barbara-schneberger-with-tv-star-stefan-raab-and-yello-CAYX2B.jpg)
German TV Star Barbara Schöneberger with TV Star Stefan Raab and Yello Star Dieter Meier (R) at Rose D´Or Global Entertainment Television Festival Award Night in Luzern, Switzerland on Thursday, 10.05.2012 /
![Stefan ROSE | Research Professor | Professor | Bern University of Applied Sciences, Bern | BFH | Department Business, Health, Social Work Stefan ROSE | Research Professor | Professor | Bern University of Applied Sciences, Bern | BFH | Department Business, Health, Social Work](https://i1.rgstatic.net/ii/profile.image/862567169814529-1582663447688_Q128/Stefan-Raff.jpg)
Stefan ROSE | Research Professor | Professor | Bern University of Applied Sciences, Bern | BFH | Department Business, Health, Social Work
![Stefan ROSE | Research Professor | Professor | Bern University of Applied Sciences, Bern | BFH | Department Business, Health, Social Work Stefan ROSE | Research Professor | Professor | Bern University of Applied Sciences, Bern | BFH | Department Business, Health, Social Work](https://www.researchgate.net/profile/Daniel-Wentzel-4/publication/341367894/figure/fig1/AS:891430016917505@1589544886403/Conceptual-Model_Q320.jpg)