The nation set to elect woman prime minister in landmark first
In the past twenty years, Japan has seen more than 10 prime ministers.
Actually, a specialist compares assuming the nation's highest office to taking a "cursed cup".
However, what is the reason does the country frequently replace prime ministers? This is partly because of it being a "one-party democracy", says Prof James Brown of Temple University in Japan.
The Liberal Democratic Party's control on the country's politics means the primary rivalry comes from inside the party, rather than from external parties.
"So within the LDP there are intense conflicts within different factions - they all want their own faction to secure the top job."
"So even though you could be selected as prime minister, the moment you're in power, you have many individuals manoeuvring to try to remove you again."
Key Factors Behind Rapid Turnover
- One-party dominance limits external competition
- Party infighting drive leadership contests
- The prime minister's position is frequently called a "poisoned chalice"
- Political stability remains elusive despite economic strength
