Japan on course to choose female prime minister in landmark first
Over the last two decades, the country has had over ten leaders.
In fact, one expert likens assuming the nation's top job to drinking from a "cursed cup".
However, what is the reason does the country frequently replace prime ministers? It's due in part of it being a "single-party system", explains Prof James Brown of Temple University Japan.
The LDP's grip on the political landscape means the main political competition originates within the party, instead of from external parties.
"Therefore inside the LDP there are vicious struggles within different factions - they all want their own clique to get the top job."
"So even though you might be selected as prime minister, the moment you're in power, you have many individuals scheming to try to remove you again."
Key Factors Behind Frequent Changes
- Single-party rule restricts outside challenges
- Internal factional rivalries drive leadership contests
- The leadership role is frequently called a "cursed position"
- Government continuity remains elusive despite financial power
