Central place theory — is a geographical theory that seeks to explain the size and spacing of human settlements. It rests on the notion that centralization is a natural principle of order and that human settlements follow it. Created by the German geographer Walter… … Wikipedia
central-place theory — ▪ economics and geography in geography, an element of location theory (q.v.) concerning the size and distribution of central places (settlements) within a system. Central place theory attempts to illustrate how settlements locate in… … Universalium
location theory — ▪ economics and geography in economics and geography, theory concerned with the geographic location of economic activity; it has become an integral part of economic geography, regional science, and spatial economics. Location theory… … Universalium
Theory of International Politics — is a 1979 international relations theory book, written by Kenneth Waltz that elaborated a new theory, the neorealist thory of international relations, and surpassed the cognitive limitations of the past. Taking into account the influence of… … Wikipedia
Theory of Deep Democracy — Theory of Deep DemocracyThe theory of deep democracy makes a distinction between merely formal and deeper forms of democracy. Formal democracy is an important part of deep democracy, but it is merely a beginning or a necessary condition. In order … Wikipedia
Location theory — is concerned with the geographic location of economic activity; it has become an integral part of economic geography, regional science, and spatial economics. Location theory addresses the questions of what economic activities are located where… … Wikipedia
Central Europe — Central European states and historic lands at times associated with the region Central Europe or alternatively Middle Europe is a region of the European continent lying between the variously defined areas of Eastern and Western Europe. The term… … Wikipedia
Central Pacific Railroad — Locale Sacramento, CA Ogden, Utah Dates of operation 1863–April 1, 1885 but continued as an SP leased line Successor Southern Pacific Track gauge 4 ft 8 1⁄2 … Wikipedia
Central Intelligence Agency — CIA redirects here. For other uses, see CIA (disambiguation). Central Intelligence Agency Official Seal of the CIA Agency overview Formed September 18, 1947 … Wikipedia
Theory of Portuguese discovery of Australia — Although most historians hold that the European discovery of Australia began in 1606 with the voyage of the Dutch navigator Willem Janszoon on board the Duyfken , a number of alternative theories have been put forward. Precedence of discovery has … Wikipedia