Compulsory voting
, 22 countries were recorded as having compulsory voting. Of these, only 10 countries (additionally one Swiss canton and one Indian state) enforce it. Of the 30 member states of the Organisation for Economic Co-operation and Development, 10 had forms of compulsory voting.
Disfranchisement
The United Kingdom suspends suffrage of some but not all prisoners. For example, civil prisoners sentenced for nonpayment of fines can vote. Prior to the judgment in "Hirst v United Kingdom (No 2)", convicted prisoners had the right to vote in law but without assistance by prison authorities, voting was unavailable to them. In Hirst, the European Court of Human Rights ruled that First Protocol Article 3 requires Member States to proactively support voting by authorized inmates. In the UK, as of 2009 this policy is under review as in other European countries like Italy.