Japan set to elect female prime minister in historic first
Over the last two decades, Japan has had over ten leaders.
Actually, one expert likens assuming the nation's highest office to drinking from a "cursed cup".
But why does Japan keep changing leaders? This is partly because of it being a "one-party democracy", explains Professor James Brown of Temple University Japan.
The LDP's grip on the political landscape means the primary rivalry comes from within the party, rather than from opposition groups.
"Therefore inside the LDP there are intense conflicts within various groups - they all desire their own clique to get the leadership position."
"So even though you might be selected as leader, the moment you're in power, you have many individuals manoeuvring to try to get you out again."
Key Factors Behind Rapid Turnover
- One-party dominance limits outside challenges
- Party infighting fuel leadership contests
- The prime minister's position is frequently called a "cursed position"
- Government continuity remains difficult to achieve despite financial power