Strategic Planning and the Nursing Process. Healthcare informatics is an idiom that refers to the use of information technology in the healthcare field. Several software applications are used in healthcare informatics mostly used are computers.
1 The main purpose of the International Monetary Fund is to create an economic system that can instill stability and growth in the world economy by economic cooperation among the nations.2  It aims at establishing exchange rate stability, and elimination of the shortage of international liquidity. The main purpose of the International Monetary Fund is to create an economic system that can instill stability and growth in the world economy by economic cooperation among the nations. 2  It aims at establishing exchange rate stability, and elimination of the shortage of international liquidity.
To ensure international peace and security.   The main purpose of the United Nations is to facilitate cooperation in international law, international security, economic de â¦ velopment, social progress, human rights and ultimately world peace.econd the United Nations is in a basic sense is a world government. It regulates the activity of the world's governments. That being said, the amount of power the UN can exert on a sovereign nation is basically up to that nation.