Yes, unemployment compensation has a higher economic multiplier than welfare. That is due to the source of the funding and the fact that the people getting the benefit still participate instead of being broke.
By changing the funding from the previous employer to tax payers, you remove any advantage UC has over welfare.
Your new UC program will have to:
1) Be funded by the tax payer - Just like welfare.
2) Eliminate the current UC qualifications - just like welfare
3) Eliminate the 26 week limits - Just like welfare
4) Eliminate the seeking work requirement - Just like welfare
So explain why, after creating a new welfare program, you claim the UC will still have a 2.0 economic multiplier?