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List Of Countries By Median Age
This article is a list of countries by median age. Methodology The median age is the index that divides the entire population into two numerically equal age groups, one younger than that age and the other older than that age. It is the only index associated with the age distribution of a population. ''The World Factbook'', Central Intelligence Agency. Data last updated on April 2, 2009. Currently, the median age ranges from a low of about 18 or less in most Least developed countries, Least Developed countries to 40 or more in most Demographics of Europe, European countries, Demographics of Canada, Canada, Demographics of Japan, Japan, Demographics of Taiwan, Taiwan, and Demographics of South Korea, South Korea. The median age of women ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Median Age By Country, 2016
In statistics and probability theory, the median is the value separating the higher half from the lower half of a data sample, a population, or a probability distribution. For a data set, it may be thought of as "the middle" value. The basic feature of the median in describing data compared to the mean (often simply described as the "average") is that it is not skewed by a small proportion of extremely large or small values, and therefore provides a better representation of a "typical" value. Median income, for example, may be a better way to suggest what a "typical" income is, because income distribution can be very skewed. The median is of central importance in robust statistics, as it is the most resistant statistic, having a breakdown point of 50%: so long as no more than half the data are contaminated, the median is not an arbitrarily large or small result. Finite data set of numbers The median of a finite list of numbers is the "middle" number, when those numbers are li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Global South
The concept of Global North and Global South (or North–South divide in a global context) is used to describe a grouping of countries along socio-economic and political characteristics. The Global South is a term often used to identify regions within Latin America, Asia, Africa, and Oceania. It is one of a family of terms, including "Third World" and "Periphery", that denote regions outside Europe and North America. Most, though not all, of these countries are low-income and often politically or culturally marginalized on one side of the divide, while on the other side are the countries of the Global North (often equated with developed countries). As such, the term does not inherently refer to a geographical south; for example, most of the Global South is geographically within the Northern Hemisphere. The term as used by governmental and developmental organizations was first introduced as a more open and value-free alternative to "Third World" and similarly potentially "valuin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demographic Lists
Demography () is the statistical study of populations, especially human beings. Demographic analysis examines and measures the dimensions and dynamics of populations; it can cover whole societies or groups defined by criteria such as education, nationality, religion, and ethnicity. Educational institutions usually treat demography as a field of sociology, though there are a number of independent demography departments. These methods have primarily been developed to study human populations, but are extended to a variety of areas where researchers want to know how populations of social actors can change across time through processes of birth, death, and migration. In the context of human biological populations, demographic analysis uses administrative records to develop an independent estimate of the population. Demographic analysis estimates are often considered a reliable standard for judging the accuracy of the census information gathered at any time. In the labor fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of U
A ''list'' is any set of items in a row. List or lists may also refer to: People * List (surname) Organizations * List College, an undergraduate division of the Jewish Theological Seminary of America * SC Germania List, German rugby union club Other uses * Angle of list, the leaning to either port or starboard of a ship * List (information), an ordered collection of pieces of information ** List (abstract data type), a method to organize data in computer science * List on Sylt, previously called List, the northernmost village in Germany, on the island of Sylt * ''List'', an alternative term for ''roll'' in flight dynamics * To ''list'' a building, etc., in the UK it means to designate it a listed building that may not be altered without permission * Lists (jousting), the barriers used to designate the tournament area where medieval knights jousted * ''The Book of Lists'', an American series of books with unusual lists See also * The List (other) * Listing (di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Pyramid
A population pyramid (age structure diagram) or "age-sex pyramid" is a graphical illustration of the distribution of a population (typically that of a country or region of the world) by age groups and sex; it typically takes the shape of a pyramid when the population is growing. Males are usually shown on the left and females on the right, and they may be measured in absolute numbers or as a percentage of the total population. The pyramid can be used to visualize the age of a particular population. It is also used in ecology to determine the overall age distribution of a population; an indication of the reproductive capabilities and likelihood of the continuation of a species. Number of people per unit area of land is called population density. Structure A population pyramid often contains continuous stacked-histogram bars, making it a horizontal bar diagram. The population size is shown on the x-axis (horizontal) while the age-groups are represented on the y-axis (vertical). The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flag Of The United Nations
The flag of the United Nations consists of the emblem depicting the white azimuthal equidistant projection of the world map, centred on the North Pole, with two white olive branches placed on to its right and left, located on the sky blue background. The emblem was officially adopted on 7 December 1946, and the flag, on 20 October 1947. Design The flag of the United Nations consists of the white emblem on the sky blue background. The emblem depicts a azimuthal equidistant projection of the world map, centred on the North Pole, with the globe being bisected in the centre by the Prime meridian and the International Date Line, thus ensuring that no country is at prominence within the flag. The projection of the map extends to 60 degrees south latitude, and includes five concentric circles. The map is inscribed in a wreath consisting of crossed conventionalized Olive branch, branches of the olive tree. The size of the emblem on the flag is one half the width of the flag itself. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Bank
The West Bank ( ar, الضفة الغربية, translit=aḍ-Ḍiffah al-Ġarbiyyah; he, הגדה המערבית, translit=HaGadah HaMaʽaravit, also referred to by some Israelis as ) is a landlocked territory near the coast of the Mediterranean Sea, Mediterranean in Western Asia that forms the main bulk of the Palestinian territories. It is bordered by Jordan and the Dead Sea to the east and by Israel (see Green Line (Israel), Green Line) to the south, west, and north. Under Israeli occupation of the West Bank, an Israeli military occupation since 1967, its area is split into 165 Palestinian enclaves, Palestinian "islands" that are under total or partial civil administration by the Palestinian National Authority (PNA), and 230 Israeli settlements into which Israeli law in the West Bank settlements, Israeli law is "pipelined". The West Bank includes East Jerusalem. It initially emerged as a Jordanian-occupied territory after the 1948 Arab–Israeli War, before being Jordani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaza Strip
The Gaza Strip (;The New Oxford Dictionary of English (1998) – p.761 "Gaza Strip /'gɑːzə/ a strip of territory under the control of the Palestinian National Authority and Hamas, on the SE Mediterranean coast including the town of Gaza...". ar, قِطَاعُ غَزَّةَ ' , he, רצועת עזה, ), or simply Gaza, is a State of Palestine, Palestinian Enclave and exclave, exclave on the eastern coast of the Mediterranean Sea. The smaller of the two Palestinian territories, it borders Egypt on the southwest for and Israel on the east and north along a border. Together, the Gaza Strip and the West Bank make up the State of Palestine, while being under Israeli-occupied territories, Israeli military occupation since 1967. The territories of Gaza and the West Bank are separated from each other by Israeli territory. Both fell under the jurisdiction of the Palestinian National Authority, Palestinian Authority, but the Strip is governed by Hamas, a militant, fundamentali ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Nations
The United Nations (UN) is an intergovernmental organization whose stated purposes are to maintain international peace and international security, security, develop friendly relations among nations, achieve international cooperation, and be a centre for harmonizing the actions of nations. It is the world's largest and most familiar international organization. The UN is headquarters of the United Nations, headquartered on extraterritoriality, international territory in New York City, and has other main offices in United Nations Office at Geneva, Geneva, United Nations Office at Nairobi, Nairobi, United Nations Office at Vienna, Vienna, and Peace Palace, The Hague (home to the International Court of Justice). The UN was established after World War II with Dumbarton Oaks Conference, the aim of preventing future world wars, succeeding the League of Nations, which was characterized as ineffective. On 25 April 1945, 50 governments met in San Francisco for United Nations Conference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ex-Soviet Republics
The post-Soviet states, also known as the former Soviet Union (FSU), the former Soviet Republics and in Russia as the near abroad (russian: links=no, ближнее зарубежье, blizhneye zarubezhye), are the 15 sovereign states that were union republics of the Soviet Union, which emerged and re-emerged from the Soviet Union following its dissolution in 1991. Russia is the primary ''de facto'' internationally recognized successor state to the Soviet Union after the Cold War; while Ukraine has, by law, proclaimed that it is a state-successor of both the Ukrainian SSR and the Soviet Union which remained under dispute over formerly Soviet-owned properties. The three Baltic states – Estonia, Latvia, and Lithuania – were the first to declare their independence from the USSR, between March and May 1990, claiming continuity from the original states that existed prior to their annexation by the Soviet Union in 1940. The remaining 12 republics all subsequently seceded, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The World Factbook
''The World Factbook'', also known as the ''CIA World Factbook'', is a reference resource produced by the Central Intelligence Agency (CIA) with almanac-style information about the countries of the world. The official print version is available from the Government Publishing Office. The ''Factbook'' is available in the form of a website that is partially updated every week. It is also available for download for use off-line. It provides a two- to three-page summary of the demographics, geography, communications, government, economy, and military of each of 267 international entities including U.S.-recognized countries, dependencies, and other areas in the world. ''The World Factbook'' is prepared by the CIA for the use of U.S. government officials, and its style, format, coverage, and content are primarily designed to meet their requirements. However, it is frequently used as a resource for academic research papers and news articles. As a work of the U.S. government, it is i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demographics Of South Korea
This is a demography of the population of South Korea including population density, ethnicity, education level, health of the populace, economic status, religious affiliations and other aspects of the population. In June 2012, South Korea's population reached 50 million, and by the end of 2016, South Korea's population peaked at about 51 million people. However, in recent years the total fertility rate (TFR) of South Korea has plummeted, leading some researchers to suggest that if current trends continue, the country's population will shrink to approximately 28 million people by the end of the 21st century. In 2018, fertility in South Korea became a topic of international debate after only 26,500 babies were born in October and an estimated 325,000 babies for the year, causing the country to achieve the lowest birth rate in the world. In a further indication of South Korea's dramatic decline in fertility, in 2020 the country recorded more deaths than births, resulting in a populat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
