The nation on course to choose woman prime minister in landmark first
Over the last two decades, Japan has seen over ten prime ministers.
Actually, one expert compares assuming the country's top job to drinking from a "poisoned chalice".
However, what is the reason does Japan frequently replace prime ministers? It's due in part of it being a "single-party system", explains Professor James Brown of Temple University Japan.
The LDP's grip on the political landscape means the main political competition originates inside the party, instead of from opposition groups.
"Therefore inside the LDP there are intense conflicts within different factions - they all want their own faction to secure the leadership position."
"So even though you might be chosen as prime minister, the moment you're in power, you have dozens of people manoeuvring to try to get you out again."
Main Reasons Behind Frequent Changes
- Single-party rule restricts outside challenges
- Internal factional rivalries fuel leadership contests
- The leadership role is frequently called a "poisoned chalice"
- Government continuity remains difficult to achieve despite economic strength
