How Votes Are Counted and What They Produce

Voters choose representatives at four levels on a single day every four years. The results feed into the state, entity and cantonal tiers. The arithmetic is deliberately complicated.

The Rules, Layer by Layer

Bosnia and Herzegovina holds general elections on a single day every four years. Voters choose representatives at four levels at once: the state-level House of Representatives, the Presidency, both entity legislatures, and — within the Federation of Bosnia and Herzegovina entity — cantonal assemblies. The ballot papers are numerous, the counting slow, and the Central Election Commission, a state-level body, oversees the entire process.

The state House of Representatives has forty-two seats. Twenty-eight are elected from the Federation entity and fourteen from Republika Srpska, using proportional representation with open lists — meaning voters can express a preference for individual candidates within a party's list. Seats are allocated by the Sainte-Laguë method, a divisor formula that is somewhat more favourable to smaller parties than D'Hondt, though a party must first cross a threshold to win seats. At the state level, that threshold is three percent of valid votes cast within an entity's constituency.

The three-member Presidency is the most internationally recognisable part of the architecture. One member is elected from the Federation entity and must be a Bosniak, one from the Federation and must be a Croat, and one from Republika Srpska, who is in practice always a Serb — the legal requirement there is residency and eligibility in Republika Srpska rather than an explicit ethnic declaration. Each of the three is elected directly by voters within their respective constituency: Bosniaks and Croats vote in the Federation, Serb voters in Republika Srpska. The three members then rotate the chairmanship among themselves on an eight-month cycle across the four-year term.

This arrangement is the subject of long-running legal challenge. The European Court of Human Rights ruled in its 2009 Sejdić and Finci v. Bosnia and Herzegovina judgment that citizens who do not identify as Bosniak, Croat, or Serb are constitutionally barred from standing for the Presidency or the House of Peoples — the state's upper chamber — in violation of the European Convention on Human Rights. The bar remains in place; the constitutional amendment required to lift it has not been passed.

What the Count Produces

The House of Peoples — the upper chamber at state level — is not directly elected. It has fifteen members: five Bosniak delegates and five Croat delegates selected by the Federation's House of Peoples, and five Serb delegates selected by the Republika Srpska National Assembly. Its consent is required for legislation, and any delegate can invoke the "vital national interest" clause to block a measure, triggering a referral to the Constitutional Court.

Within the Federation, ten cantons each elect their own assembly by proportional representation. Those assemblies then form cantonal governments, some of which are formally designated as majority-Bosniak, majority-Croat, or mixed — a designation that shapes which ethnic communities must hold particular ministerial posts.

Government formation at every level runs through coalition negotiation. Because no single party consistently wins a majority, and because the constitutional requirement to include representatives of each of the three constituent peoples applies to most executive bodies, forming a Council of Ministers at state level or entity governments typically takes months after election day. The record delay — nearly fifteen months after the 2010 elections — is a product of the veto points built into the design rather than any procedural malfunction.

The system as a whole is an expression of the settlement that created the state: elections produce results, but results do not automatically produce governments, because government formation is itself a negotiation among communities rather than a simple sum.