Bifacial Modeling Inputs

[dtarin]

Hello,

I am interested in understanding two of the bifacial modeling inputs better: rear side shading, and rear-side mismatch. Have there been any updates as far as research or studies go which shed light on providing realistic values for these inputs? It seems the PVsyst default numbers are 5% for rear-side shading, and 10% for rear-side mismatch. How were these values arrived at?

Thanks.