Instead, he was institutionalised in the tei psychiatric facility in 1976, following a three-year forensic investigation during which four thousand people were questioned.
While earlier kings had to be successful war leaders to maintain their authority, kingship became rather less personalised and more institutionalised during this time.
Most nations have institutionalised a system known as fractional reserve banking, under which banks hold liquid assets equal to only a portion of their current liabilities.
The two countries also have institutionalised cooperation in areas of investment, customs, health, defence, agriculture, education, air service, tourism and culture.
