Resumen de The Impact of Assembly Size on Representativeness
Choosing the number of seats in a legislature is a balancing act between efficiency and representativeness. This article focuses on representativeness and hypothesises that the larger the assembly, the higher the vote-seat proportionality, the higher the number of parties represented, and the higher the representation of otherwise under-represented groups. An approach using simulations of elections is introduced and applied in testing the hypotheses in the case of Danish local elections. Two thousand six hundred and forty-six elections are simulated, and a positive, but non-linear, relationship is demonstrated between number of seats and proportionality, number of parties, and percentage of women councillors.
