Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
Every simple monotonic game in bv'NA is a weighted majority game. Every game v[set membership, variant]bv'NA has a representation where u[set membership, variant]pNA, [mu]i[set membership, variant]NA1 and fi is a sequence of bv' functions with . Moreover, the representation is unique if we require fi to be singular and that for every i[not equal to]j, [mu]i[not equal to][mu]j.