The nation set to elect female prime minister in historic first
In the past twenty years, Japan has had more than 10 leaders.
In fact, one expert likens taking up the country's highest office to taking a "poisoned chalice".
However, what is the reason does Japan keep changing prime ministers? It's due in part of it being a "single-party system", explains Professor James Brown of Temple University in Japan.
The LDP's grip on the country's politics means the primary rivalry originates inside the party, instead of from external parties.
"So within the LDP there are vicious struggles within various groups - they all want their own clique to secure the top job."
"So even though you might be selected as prime minister, as soon as you're in power, you have many individuals scheming to try to get you out again."
Main Reasons Behind Frequent Changes
- Single-party rule restricts external competition
- Party infighting fuel leadership contests
- The prime minister's position is often described as a "cursed position"
- Political stability stays difficult to achieve despite financial power
