Columbia Encyclopedia

Search results

500 results found

health maintenance organization

(Encyclopedia)health maintenance organization (HMO), type of prepaid medical service in which members pay a monthly or yearly fee for all health care, including hospitalization. The term “health maintenance organ...

Warsaw Treaty Organization

(Encyclopedia)Warsaw Treaty Organization or Warsaw Pact, alliance set up under a mutual defense treaty signed in Warsaw, Poland, in 1955 by Albania, Bulgaria, Czechoslovakia, East Germany, Hungary, Poland, Romania,...

World Health Organization

(Encyclopedia)World Health Organization (WHO), specialized agency of the United Nations, established in 1948, with its headquarters at Geneva. WHO admits all sovereign states (including those not belonging to the U...

World Meteorological Organization

(Encyclopedia)World Meteorological Organization (WMO), specialized agency of the United Nations; established in 1950 with headquarters at Geneva, it became affiliated with the United Nations a year later. It replac...

World Trade Organization

(Encyclopedia)World Trade Organization (WTO), international organization established in 1995 as a result of the final round of the General Agreement on Tariffs and Trade (GATT) negotiations, called the Uruguay Roun...

Shanghai Cooperation Organization

(Encyclopedia)Shanghai Cooperation Organization (SCO), association of Eurasian nations founded 2001 in Shanghai by China, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, and Uzbekistan. Under the charter signed in 2002...

Abbas, Mahmoud

(Encyclopedia)Abbas, Mahmoud mäkhmo͞odˈ äbäsˈ, mämo͞odˈ [key], 1935–, Palestinian leader, also known as Abu Mazen. He was born in Saffed, Palestine (now in Israel), but his family fled during the 1948–...

Intifada

(Encyclopedia)Intifada ĭntēfăˈdĕ [key] [Arab.,=uprising, shaking off], the Palestinian uprising during the late 1980s and early 90s in the West Bank and Gaza Strip, areas that had been occupied by Israel since...

Arafat, Yasir

(Encyclopedia)Arafat, Yasir or Yasser yäsērˈ ärˈäfät; –sər [key], 1929–2004, leader of the Palestine Liberation Organization (PLO), the coordinating body for Palestinian organizations, and head of Al Fa...

Hussein I

(Encyclopedia)Hussein I ho͝osānˈ, –īnˈ [key], 1935–99, king of Jordan; educated in England at Harrow and Sandhurst. He ascended the throne (1953) after his grandfather Abdullah I had been killed (1951) by ...

Browse by Subject