The economy of Angola remains heavily influenced by the effects of four decades of conflict in the last part of the 20th century, the war for independence from Portugal (1961–75) and the subsequent civil war (1975–2002). Poverty since 2002 is reduced over 50% and a third of the population relies on subsistence agriculture. Since 2002, when the 27-year civil war ended, government policy prioritized the repair and improvement of infrastructure and strengthening of political and social institutions. During the first decade of the 21st century, Angola's economy was one of the fastest-growing in the world, with reported annual average GDP growth of 11.1 percent from 2001 to 2010. High international oil prices and rising oil production contributed to strong economic growth, although with high inequality, at that time. 2022 trade surplus was $30 billion, compared to $48 billion in 2012.
Gross domestic product (GDP) is a monetary measure of the market value of all the final goods and services produced and rendered in a specific time period by a country or countries. GDP is often used to measure the economic health of a country or region. Definitions of GDP are maintained by several national and international economic organizations, such as the OECD and the International Monetary Fund.
The economy of Mauritius is a mixed developing economy based on agriculture, exports, financial services, and tourism. Since the 1980s, the government of Mauritius has sought to diversify the country's economy beyond its dependence on just agriculture, particularly sugar production.
The economy of Nicaragua is focused primarily on the agricultural sector. Nicaragua itself is the least developed country in Central America, and the second poorest in the Americas by nominal GDP. In recent years, under the administrations of Daniel Ortega, the Nicaraguan economy has expanded somewhat, following the Great Recession, when the country's economy actually contracted by 1.5%, due to decreased export demand in the American and Central American markets, lower commodity prices for key agricultural exports, and low remittance growth. The economy saw 4.5% growth in 2010 thanks to a recovery in export demand and growth in its tourism industry. Nicaragua's economy continues to post growth, with preliminary indicators showing the Nicaraguan economy growing an additional 5% in 2011. Consumer Price inflation have also curtailed since 2008, when Nicaragua's inflation rate hovered at 19.82%. In 2009 and 2010, the country posted lower inflation rates, 3.68% and 5.45%, respectively. Remittances are a major source of income, equivalent to 15% of the country's GDP, which originate primarily from Costa Rica, the United States, and European Union member states. Approximately one million Nicaraguans contribute to the remittance sector of the economy.
The economy of Saint Vincent and the Grenadines is heavily dependent on agriculture, being the world's leading producer of arrowroot and grows other exotic fruit, vegetables and root crops. Bananas alone account for upwards of 60% of the work force and 50% of merchandise exports in Saint Vincent and the Grenadines. Such reliance on a single crop makes the economy vulnerable to external factors. St. Vincent's banana growers benefited from preferential access to the European market. In view of the European Union's announced phase-out of this preferred access, economic diversification is a priority.
Rent-seeking is the act of growing one's existing wealth by manipulating the social or political environment without creating new wealth. Rent-seeking activities have negative effects on the rest of society. They result in reduced economic efficiency through misallocation of resources, stifled competition, reduced wealth creation, lost government revenue, heightened income inequality, risk of growing corruption and cronyism, decreased public trust in institutions, and potential national decline.
Income inequality metrics or income distribution metrics are used by social scientists to measure the distribution of income and economic inequality among the participants in a particular economy, such as that of a specific country or of the world in general. While different theories may try to explain how income inequality comes about, income inequality metrics simply provide a system of measurement used to determine the dispersion of incomes. The concept of inequality is distinct from poverty and fairness.
Ricardo Hausmann is the former Director of the Center for International Development currently leading the Center for International Development's Growth Lab and is a Professor of the Practice of Economic Development at the Harvard Kennedy School at Harvard University. He is also a former Venezuelan Minister of Planning and former Head of the Presidential Office of Coordination and Planning (1992–1993). He co-introduced several regularly used concepts in economics including original sin, growth diagnostics, self-discovery, dark matter, the product space, and economic complexity.
Economic Freedom of the World is an annual survey published by the Fraser Institute, a Canadian think tank. The survey attempts to measure the degree of economic freedom in the world's nations. It has been used in peer-reviewed studies, some of which have found a range of beneficial effects of more economic freedom.
Complexity economics is the application of complexity science to the problems of economics. It relaxes several common assumptions in economics, including general equilibrium theory. While it does not reject the existence of an equilibrium, it sees such equilibria as "a special case of nonequilibrium", and as an emergent property resulting from complex interactions between economic agents. The complexity science approach has also been applied to computational economics.
The Global Gender Gap Report is an index designed to measure gender equality. It was first published in 2006 by the World Economic Forum.
In the agricultural context, diversification can be regarded as the re-allocation of some of a farm's productive resources, such as land, capital, farm equipment and labour to other products and, particularly in richer countries, to non-farming activities such as restaurants and shops. Factors leading to decisions to diversify are many, but include: reducing risk, responding to changing consumer demands or changing government policy, responding to external shocks and, more recently, as a consequence of climate change.
The Product Space is a network that formalizes the idea of relatedness between products traded in the global economy. The network first appeared in the July 2007 issue of Science in the article "The Product Space Conditions the Development of Nations," written by Cesar A. Hidalgo, Bailey Klinger, Ricardo Hausmann, and Albert-László Barabási. The Product Space network has considerable implications for economic policy, as its structure helps elucidate why some countries undergo steady economic growth while others become stagnant and are unable to develop. The concept has been further developed and extended by The Observatory of Economic Complexity, through visualizations such as the Product Exports Treemaps and new indexes such as the Economic Complexity Index (ECI), which have been condensed into the Atlas of Economic Complexity. From the new analytic tools developed, Hausmann, Hidalgo and their team have been able to elaborate predictions of future economic growth.
Brazil has high income inequality despite high rates of economic growth. The country's richest 1% of the population have 13% of all household income, a similar economic result to that of the poorest 50%. This inequality results in poverty levels that are inconsistent with an economy the size of that of Brazil. The country's GDP growth in 2010 was 7.5%. In recent decades, there has been a modest decline in inequality for the country as a whole. Brazil's GINI coefficient, a measure of income inequality, has slowly decreased from 0.596 in 2001 to 0.543 in 2009. However, the numbers still point to a rather significant problem of income disparity.
The Observatory of Economic Complexity (OEC) is an online data visualization and distribution platform for international trade data designed and owned by Datawheel. Through interactive visualizations, the OEC aims to make global trade data accessible and understandable.
The Gender Inequality Index (GII) is an index for the measurement of gender disparity that was introduced in the 2010 Human Development Report 20th anniversary edition by the United Nations Development Programme (UNDP). According to the UNDP, this index is a composite measure to quantify the loss of achievement within a country due to gender inequality. It uses three dimensions to measure opportunity cost: reproductive health, empowerment, and labor market participation. The new index was introduced as an experimental measure to remedy the shortcomings of the previous indicators, the Gender Development Index (GDI) and the Gender Empowerment Measure (GEM), both of which were introduced in the 1995 Human Development Report.
The Atlas of Economic Complexity: Mapping Paths to Prosperity is a 2011 economics book by Ricardo Hausmann, Cesar A. Hidalgo, Sebastián Bustos, Michele Coscia, Sarah Chung, Juan Jimenez, Alexander Simoes and Muhammed A. Yıldırım. A revised 2014 edition is published by the MIT Press.
César A. Hidalgo is a Chilean born, Chilean-Spanish-American physicist, author, and entrepreneur. He is a tenured professor of social and behavioral sciences at the Toulouse School of Economics and director of the Center for Collective Learning a multidisciplinary research laboratory with offices in Toulouse, France and at Corvinus University of Budapest. He is also an Honorary Professor at the University of Manchester's Alliance Manchesters Business School. Hidalgo is known for his work on Economic Complexity, Relatedness, Data Visualization, Applied Artificial Intelligence, and Digital Democracy. Before moving to France, Hidalgo was a professor at MIT where he directed the Collective Learning group. He is also a founder and partner at Datawheel, a data visualization and distribution company.
In economics, economic transformation refers to the continuous process of (1) moving labour and other resources from lower- to higher-productivity sectors and (2) raising within-sector productivity growth. As such, economic transformation emphasises the movement from low- to high-productivity activities within and across all sectors. This movement of resources from lower- to higher-productivity activities is a key driver of economic development.
