A plurality of the television audience rated Biden 's performance higher at the 2008 vice-presidential debate .
During the campaign , Palin evoked a more strongly divided response than Joe Biden among voters and was viewed both more favorably and unfavorably when compared to her opponent .
A plurality of the television audience rated Joe Biden 's performance higher at the 2008 vice-presidential debate .
During the campaign , Palin evoked a more strongly divided response than Joe Biden among voters and was viewed both more favorably and unfavorably when compared to her opponent .