unequal exchange
1Unequal exchange — is a much disputed concept, used preferably in Marxian economics but also in ecological economics to denote forms of exploitation hidden in, or underwriting trade. Originating, in the wake of the debate on the Singer Prebisch thesis, as an… …
2unequal crossing-over — Crossing over between homologous chromosomes that are not precisely paired, resulting in non reciprocal exchange of material and chromosomes of unequal length. Favoured in regions containing tandemly repeated sequences …
3ion-exchange reaction — ▪ chemical reaction Introduction any of a class of chemical reactions between two substances (each consisting of positively and negatively charged species called ions (ion)) that involves an exchange of one or more ionic components.… …
4Countercurrent exchange — Counter heat current exchange: Note the gradually declining differential and that the once hot and cold streams exit at the reversed temperature difference; the hotter entering stream becomes the exiting cooler stream and vice versa.… …
5НЕЭКВИВАЛЕНТНЫЙ ОБМЕН — (unequal exchange) торговля между капиталистическими странами, а также странами центра и периферии, осуществляемая в ущерб последним. Понятие связано прежде всего с марксистским экономистом Аргири Эммануэлем (1972). По его мнению, низкий уровень… …
6НЕРАВНЫЙ ОБМЕН — (UNEQUAL EXCHANGE) См.: Мировой системы теория …
7Arghiri Emmanuel — (born Patras, Greece, 1911, died 2001) was an economist who became known in the 1960s and 1970s for his theory of unequal exchange . The theory was an attempt to explain the falling trend in the terms of trade for underdeveloped countries, while… …
8Surplus labour — Part of a series on Marxism …
9David Ricardo — Classical economics Born 19 April 1772(1772 04 19) Died …
10Dependency theory — International relations theory  • Idealism  Liberalism   …
