" I think you can only go so far with this economic model ," Ngozi Okonjo-Iweala told a news conference in Yerevan.

After World War II, Bulgaria followed the Soviet model of economic development more closely than any other East Bloc country with becoming one of the first members of Comecon ; the new regime shifted the economy from mainly agrarian type towards industrial economy and much of the labour force from the countryside to the city, providing workers for new large-scale industrial complexes.

The vast majority of enterprises are privately-owned in this economic model.

According to the CIA World Factbook, during the early 1990s, Chile's " reputation as a role model for economic reform " was strengthened when the democratic government of Patricio Aylwin, who took over from the military in 1990, deepened the economic reform initiated by the military government.

During his tenure he experienced some criticism from within his own party for abandoning its traditional social democratic teachings and promoting a neoliberal economic model.

The study therefore concluded that the economic model of opportunity cost better explained the findings.

Deng's vision for economic success and a new socialist market model became entrenched in the Party constitution in 1997 as Deng Xiaoping Theory.

The U. S. Agency for International Development ( USAID ) mission is focused on improving access of underserved populations to quality health care and combating HIV / AIDS and tuberculosis ; promoting economic growth through policy reform, support for CAFTA-DR implementation, and technical assistance to small producers and tourism groups ; environmental protection and policy reform initiatives ; improved access to quality primary, public education and assistance to at-risk youth ; a model rural electrification program ; and improving participation in democratic processes, while strengthening the judiciary and combating corruption across all sectors.

Some environmentalists are also green anarchists, arguing that true environmental change cannot occur under the present economic model.

For an economic model described by more than one equation, simultaneous-equation methods may be used to remedy similar problems, including two IV variants, Two-Stage Least Squares ( 2SLS ), and Three-Stage Least Squares ( 3SLS ).

Economists also fail to use economic reasoning for model selection, especially for deciding which variables to include in a regression.

These models of socialism are not to be confused with other forms of market socialism ( e. g. the Lange model ) where publicly owned enterprises are coordinated by a degree of economic planning in setting prices for capital goods.

Cities that were founded in the 12th century include Freiburg, possibly the economic model for many later cities, and Munich.

The development of industrial sugar and rum industries near Port-au-Prince made Haiti, for a while, a model for economic growth in Latin American countries.

The gravity model, in its basic form, predicts trade based on the distance between countries and the interaction of the countries ' economic sizes.

This economic model based on a partnership between government and business was soon extended to the political sphere, in what came to be known as corporatism.

Along with his Minister for Economic Affairs and successor Ludwig Erhard, the West German model of a " social market economy " ( a mixed economy with capitalism moderated by elements of social welfare and Catholic social teaching ) allowed for the boom period known as the Wirtschaftswunder (" economic miracle ") that produced broad prosperity.

During the 1960s, Karachi was seen as an economic role model around the world.

Keynesian economics advocates a mixed economy — predominantly private sector, but with a significant role of government and public sector – and served as the economic model during the later part of the Great Depression, World War II, and the post-war economic expansion ( 1945 – 1973 ), though it lost some influence following the tax surcharge in 1968 and the stagflation of the 1970s.

Worker cooperatives such as the Mondragón Cooperative Corporation follow an economic model similar to that of mutualism.

* Economic model, a theoretical construct representing economic processes

* Macroeconomic model, an economic model representing a national or regional economy

Statistics Canada, defines the Annapolis Valley as an economic region, composed of Annapolis County, Kings County, and Hants County.

It defines the specifications, plans, parameters, costs, activities, processes and how and what to do within legal, political, social, environmental, safety and economic constraints in achieving that objective.

The NBER defines an economic recession as: " a significant decline in economic activity spread across the economy, lasting more than a few months, normally visible in real GDP, real income, employment, industrial production, and wholesale-retail sales.

The evidence suggests that it could be adaptive efficiency that defines economic efficiency.

The Food and Agriculture Organization of the United Nations ( FAO ) defines food security as existing when " all people, at all times, have physical and economic access to sufficient safe and nutritious food that meets their dietary needs and food preferences for an active and healthy life ".

He defines a class as a group of individuals who share a similar position in market economy and by virtue of that fact receive similar economic rewards.

The World Bank defines the requirements as having sound institutional and economic regime, education system, and telecommunications infrastructure, and an Innovative System.

This result defines economic efficiency or, more precisely, allocative economic efficiency.

Castells argues that it is not purely the technology that defines modern societies, but also cultural, economic and political factors that make up the network society.

CDU-USA defines itself as conservative on moral and cultural issues, while progressive on economic and social ones.

The free market viewpoint defines economic liberty as the freedom to produce, trade and consume any goods and services acquired without the use of force, fraud or theft.

This article defines the double-dividend hypothesis as the theory that environmental taxes can improve the environment and increase economic efficiency simultaneously.

For example, U. S. Executive Order 13112 ( 1999 ) defines " invasive species " as " an alien species whose introduction does or is likely to cause economic or environmental harm or harm to human health ".

In this paper, North defines institutions as “ humanly devised constraints that structure political, economic and social interactions .” Constraints, as North describes, are devised as formal rules ( constitutions, laws, property rights ) and informal restraints ( sanctions, taboos, customs, traditions, code of conduct ), which usually contribute to the perpetuation of order and safety within a market or society.

The European Consortium for Political Research defines a regional power: " A state belonging to a geographically defined region, dominating this region in economic and military terms, able to exercise hegemonic influence in the region and considerable influence on the world scale, willing to make use of power resources and recognized or even accepted as the regional leader by its neighbours ".

This legislation, still in force, defines economic policy in the United States 170 years after the official birth of the Industrial Revolution as the right to a job.

Bullionism is an economic theory that defines wealth by the amount of precious metals owned.

She defines citizen participation as the redistribution of power that enables the have-not citizens, presently excluded from the political and economic processes, to be deliberately included in the future.

SEAC, " working together to protect our planet and our future ," defines the environment as including the physical, economic, political and cultural conditions in which we live.

He defines spirit of capitalism as the ideas and esprit that favour the rational pursuit of economic gain: " We shall nevertheless provisionally use the expression ' spirit of capitalism ' for that attitude which, in the pursuit of a calling, strives systematically for profit for its own sake in the manner exemplified by Benjamin Franklin.

An economic system is the combination of the various agencies, consumers, entities ( or even sectors as described by some authors ) that provide the economic structure that defines the social community.