What is the difference between government and regime?

"Government: 'A group of people within the state who have the ultimate authority to act on behalf of the State. - (Phillips Shively)"

Regime: 'The set of rules, norms, and institutions that determine how government is constituted, how organized, and how its major decisions are made.

(One embodiment of a regime: a constitution)'

Some core features:

The state: organization, territory, and force.

The government: people

The regime: rules

Argentina and 'Regime Change'

•1946 democratic

•1955 military

•1958 democratic

•1962 military

•1963 democratic

•1966 military

•1973 democratic

•1976 military

•1983 to the present: democratic"

In common usage, people tend to say "regime" to refer to a government that they strongly disagree with or dislike.