|
Demographical Center Of Sweden
The demographic center of a country is the point to which the cumulative distance the registered population would have to travel is the smallest, were they all to meet at a single location. As the population distribution of a country changes, the demographic center will move. In Sweden, Statistics Sweden (Statistiska Centralbyrån, or SCB) calculates the official demographic center, using a weighted mean population per property, by geographical coordinates. The calculation of the actual location of the central point as carried out by Statistics Sweden in 2007 determined Hjortkvarn as the location of Sweden's demographic center. The same calculation done in 1989 had resulted in naming Svennevad the central point. Both places are in the municipality of Hallsberg, Örebro County. Over the 18 years between the calculations the center moved a few kilometres to the south, due to a decreasing population in northern Sweden and an increasing population in the south. See also *Geographi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demographic
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Distribution
Species distribution —or species dispersion — is the manner in which a biological taxon is spatially arranged. The geographic limits of a particular taxon's distribution is its range, often represented as shaded areas on a map. Patterns of distribution change depending on the scale at which they are viewed, from the arrangement of individuals within a small family unit, to patterns within a population, or the distribution of the entire species as a whole (range). Species distribution is not to be confused with dispersal, which is the movement of individuals away from their region of origin or from a population center of high density. Range In biology, the range of a species is the geographical area within which that species can be found. Within that range, distribution is the general structure of the species population, while dispersion is the variation in its population density. Range is often described with the following qualities: * Sometimes a distinction is made bet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sweden
Sweden, formally the Kingdom of Sweden,The United Nations Group of Experts on Geographical Names states that the country's formal name is the Kingdom of SwedenUNGEGN World Geographical Names, Sweden./ref> is a Nordic country located on the Scandinavian Peninsula in Northern Europe. It borders Norway to the west and north, Finland to the east, and is connected to Denmark in the southwest by a bridgetunnel across the Öresund. At , Sweden is the largest Nordic country, the third-largest country in the European Union, and the fifth-largest country in Europe. The capital and largest city is Stockholm. Sweden has a total population of 10.5 million, and a low population density of , with around 87% of Swedes residing in urban areas in the central and southern half of the country. Sweden has a nature dominated by forests and a large amount of lakes, including some of the largest in Europe. Many long rivers run from the Scandes range through the landscape, primarily ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Statistics Sweden
Statistics Sweden ( sv, Statistiska centralbyrån ; SCB) is the Swedish government agency operating under the Ministry of Finance and responsible for producing official statistics for decision-making, debate and research. The agency's responsibilities include: * developing, producing and disseminating statistics; * active participation in international statistical cooperation; * coordination and support of the Swedish system for official statistics, which includes 26 authorities responsible for official statistics in their areas of expertise. National statistics in Sweden date back to 1686 when the parishes of the Church of Sweden were ordered to start keeping records on the population. SCB's predecessor, the ''Tabellverket'' ("office for tabulation"), was set up in 1749, and the current name was adopted in 1858. Subjects Statistics Sweden produces statistics in several different subject areas: , the agency had approximately 1,350 employees. The offices of the agency are loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weighted Mean
The weighted arithmetic mean is similar to an ordinary arithmetic mean (the most common type of average), except that instead of each of the data points contributing equally to the final average, some data points contribute more than others. The notion of weighted mean plays a role in descriptive statistics and also occurs in a more general form in several other areas of mathematics. If all the weights are equal, then the weighted mean is the same as the arithmetic mean. While weighted means generally behave in a similar fashion to arithmetic means, they do have a few counterintuitive properties, as captured for instance in Simpson's paradox. Examples Basic example Given two school with 20 students, one with 30 test grades in each class as follows: :Morning class = :Afternoon class = The mean for the morning class is 80 and the mean of the afternoon class is 90. The unweighted mean of the two means is 85. However, this does not account for the difference in number of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geographical Coordinates
The geographic coordinate system (GCS) is a spherical or ellipsoidal coordinate system for measuring and communicating positions directly on the Earth as latitude and longitude. It is the simplest, oldest and most widely used of the various spatial reference systems that are in use, and forms the basis for most others. Although latitude and longitude form a coordinate tuple like a cartesian coordinate system, the geographic coordinate system is not cartesian because the measurements are angles and are not on a planar surface. A full GCS specification, such as those listed in the EPSG and ISO 19111 standards, also includes a choice of geodetic datum (including an Earth ellipsoid), as different datums will yield different latitude and longitude values for the same location. History The invention of a geographic coordinate system is generally credited to Eratosthenes of Cyrene, who composed his now-lost ''Geography'' at the Library of Alexandria in the 3rd century BC. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hallsberg
Hallsberg () is a bimunicipal locality and the seat of Hallsberg Municipality, Örebro County, Sweden with 7,122 inhabitants in 2010. It is also partly located in Kumla Municipality. Overview This settlement grew up around a railway junction, and is these days primarily known as a place where you have to change trains. The railway station is oversized for the town's own needs. Hallsberg was declared a ''municipalsamhälle'' (a type of borough within its municipality) in 1883 and got the title of a market town (köping) in 1908. Since 1971 it is instead the seat of the enlarged Hallsberg Municipality. Hallsberg is famous for its huge classification yard and for the large train station. The reason for this is that railways (from practically all cardinal directions) to and from Stockholm, Gothenburg, Mjölby, Örebro and Karlstad join here. Among the more important is the Västra stambanan ("western main line"). As the railways were built, Hallsberg grew up around it. A sight in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Örebro County
Örebro County ( sv, Örebro län) is a county or '' län'' in central Sweden. It borders the counties of Västra Götaland, Värmland, Dalarna, Västmanland, Södermanland and Östergötland. It is frequently culturally divided into the hilly northern region of Bergslagen, where mining and metallurgic industry have been important since the Middle Ages, and the southern Mälardalen of lakes and farms. Province Sweden's counties are primarily administrative units, whereas the provinces of Sweden usually fit cultural and historical boundaries. Örebro County consists of the province of Närke, the western half of Västmanland and minor parts of eastern Värmland and northeastern Västergötland. Örebro County is named after its capital city, Örebro, which in 2010 was the sixth largest city of Sweden. Official 2010 numbers sourced in the localities section indicate that 38% of the county population is living in the city of Örebro alone. Örebro itself contains just as many in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geographical Center Of Sweden
The geographical center of Sweden is contested amongst at least four locations. Flataklocken The oldest and most famous geographical center of Sweden is Flataklocken, a spot next to Lake Munkby in Torpshammar, Medelpad at . The site was identified in 1947 after an initiative by the newspaperman Gustaf von Platen. The method used for calculating this point was that of the centre of gravity of the geometrical figure of Sweden. The calculation was made by professor Nils Friberg and Tor Andeldorf at the geography department of Stockholm University, using a cardboard cutout map of Sweden with outlying islands attached directly to the mainland. They balanced the map model on a needle and declared the balancing point the geographical center. A delegation including Gustaf von Platen, explorer Hans Ostelius and orienteer Gösta Lagerfelt trekked through the wilderness to the site and declared it the geographical center. Later, a sign marking the significance of the spot was erected and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extreme Points Of Sweden
Sweden is a country in Northern Europe on the Scandinavian Peninsula. It borders Norway to the west; Finland to the northeast; and the Baltic Sea and Gulf of Bothnia to the south and east. At , Sweden is the largest country in Northern Europe, the fifth largest in Europe, and the 55th largest country in the world. Sweden has a long coastline on its east, and the Scandinavian mountain chain (Scanderna) on its western border, separating it from Norway. It has maritime borders with Denmark, Germany, Poland, Russia, Lithuania, Latvia and Estonia, and it is also linked to Denmark (southwest) by the Öresund bridge. It has an Exclusive Economic Zone of . Terrain Much of Sweden is heavily forested, with 69% of the country being forest and woodland, while farmland constitutes only 8% of land use. Sweden consists of 39,960 km2 of water area, constituting around 95,700 lakes. The lakes are sometimes used for water power plants, especially the large northern rivers and lakes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of Sweden
Sweden is a country in Northern Europe on the Scandinavian Peninsula. It borders Norway to the west; Finland to the northeast; and the Baltic Sea and Gulf of Bothnia to the south and east. At , Sweden is the largest country in Northern Europe, the fifth largest in Europe, and the 55th largest country in the world. Sweden has a long coastline on its east, and the Scandinavian mountain chain (Scanderna) on its western border, separating it from Norway. It has maritime borders with Denmark, Germany, Poland, Russia, Lithuania, Latvia and Estonia, and it is also linked to Denmark (southwest) by the Öresund bridge. It has an Exclusive Economic Zone of . Terrain Much of Sweden is heavily forested, with 69% of the country being forest and woodland, while farmland constitutes only 8% of land use. Sweden consists of 39,960 km2 of water area, constituting around 95,700 lakes. The lakes are sometimes used for water power plants, especially the large northern rivers and l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.png "Click for more on -> Extreme Points Of Sweden")