The conditions were different because germany had to pay millions of dollars due to the treaty of Versailles.Japan was different because they signed an alliance with Great Britain after WW1
Lincoln singed the Emancipation Proclamation on January 1st, 1863.
I believe the answer is: parliamentary Democracy
In a parliamentary Democracy type of government, the executive branch of the government could give an order toward the legislative branch of the government to pass a certain law.
This is different compared to our current democracy, where there is a separation of power between the executive and legislative branhces of the government, and they exist to limit each other's power.