Japan set to choose female prime minister in historic first
In the past twenty years, the country has had over ten prime ministers.
In fact, one expert likens taking up the country's highest office to drinking from a "poisoned chalice".
But why does the country keep changing prime ministers? This is partly because of it being a "single-party system", explains Professor James Brown of Temple University Japan.
The LDP's grip on the country's politics means the primary rivalry comes from inside the party, instead of from opposition groups.
"So within the LDP there are intense conflicts within various groups - they all desire their own clique to secure the top job."
"So even though you might be selected as prime minister, as soon as you're in office, you have many individuals manoeuvring to try to get you out again."
Key Factors Behind Frequent Changes
- One-party dominance restricts outside challenges
- Internal factional rivalries fuel power struggles
- The leadership role is frequently called a "poisoned chalice"
- Political stability remains elusive despite financial power
