Democracy in a modern system necessarily means representative democracy in which elected officials make decisions on behalf of the people. But the question remains as to how these representatives are elected? This task is usually performed by the electoral systems which put the set of methods for translating votes in to representative seats. Electoral systems have long been recognized as one of the most important institutional mechanisms for shaping the nature of political competition, they help determine the number of parties, the ease of forming a stable government and the degree of...