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Urban Density
Urban density is a concept used in urban planning, urban studies, and related fields to describe the intensity of people, jobs, housing units, total floor area of buildings, or some other measure of human occupation, activity, and development across a defined unit of area. In general terms, urban density describes the degree of concentration or Compact city, compactness of people or development in a city. As such it is to be distinguished from other measures of population density. Urban density is considered an important factor in understanding how cities function. Research related to urban density occurs across diverse areas, including economics, health, innovation, psychology and geography as well as sustainability. A 2019 meta-analysis of 180 studies on a vast number of economic outcomes of urban density concluded that urban density had net positive effects. However, there may be some regressive distributional effects. Sustainability It is commonly asserted that higher-dens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Planning
Urban planning (also called city planning in some contexts) is the process of developing and designing land use and the built environment, including air, water, and the infrastructure passing into and out of urban areas, such as transportation, communications, and distribution networks, and their accessibility. Traditionally, urban planning followed a top-down approach in master planning the physical layout of human settlements. The primary concern was the public welfare, which included considerations of efficiency, sanitation, protection and use of the environment, as well as taking account of effects of the master plans on the social and economic activities. Over time, urban planning has adopted a focus on the social and environmental "bottom lines" that focuses on using planning as a tool to improve the health and well-being of people and maintain sustainability standards. In the early 21st century, urban planning experts such as Jane Jacobs called on urban planners to take ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cato Institute
The Cato Institute is an American libertarian think tank headquartered in Washington, D.C. It was founded in 1977 by Ed Crane, Murray Rothbard, and Charles Koch, chairman of the board and chief executive officer of Koch Industries.Koch Industries is the second largest privately held company by revenue in the United States. Cato was established to focus on public advocacy, media exposure, and societal influence. Cato advocates for a limited governmental role in domestic and foreign affairs and strong protection of civil liberties, including support for lowering or abolishing most taxes, opposition to the Federal Reserve system and the Affordable Care Act, the privatization of numerous government agencies and programs including Social Security and the United States Postal Service, demilitarization of the police, open borders and adhering to a non-interventionist foreign policy. According to the 2019 Global ''Go to Think Tank Index Report'' (revised June 2020, Thin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Newman (Australian)
Peter William Geoffrey Newman (born 1945) is an environmental scientist, author and educator based in Perth, Western Australia. He is currently Professor of Sustainability at Curtin University. He is best known for his contributions to the development of Perth's electrified metropolitan rail network through both activist and official consulting roles since the 1980s. Newman has written 20 books and over 330 papers on sustainable cities and is most known for creating the term " automobile dependence" in the second half of the 1980s. He was closely associated with community opposition to the closure of the Fremantle Railway in 1979 and subsequent redevelopment of the metropolitan rail system from 1983 to the present. He is a lead author for transport on the Intergovernmental Panel on Climate Change. He has a PhD degree in chemistry (1972, University of Western Australia) and completed post doctoral studies in Environmental Science, Delft University, Dip EST, Environmental S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Verticalization
Verticalization is a phenomenon, typically seen in major cities, where there is a general increase in the population of high-rise residential buildings. As of 2024, there is no agreed-upon definition of verticalization. Across multiple research papers, verticalization or “vertical gentrification” has been linked with the densification and super-gentrification of urban areas since it generally occurs in neighborhoods that were undergoing gentrification or had been previously gentrified. Densification refers to increasing the population through jobs or housing; super-gentrification refers to the redevelopment of previously gentrified neighborhoods. High-rise residential buildings and luxury apartments are main contributors to the verticalization of urban areas. The verticalization of neighborhoods with luxury buildings attracts a demographic of dwellers that rent by choice not necessity, labeled as “discretionary” renters by Yardi Matrix. One research paper from 2020 that is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Vitality
Urban vitality is the quality of spaces in urban area, cities that attract diverse groups of people for a range of activities at different times of the day. Such spaces are often be perceived as being alive, lively or vibrant, in contrast with low-vitality areas, which may repel people and be perceived as unsafe. The urban vitality index is a measure of this quality and has become a fundamental tool in urban planning, especially in interventions for spaces with low vitality. The index is also used to assist the management of spaces that already have high vitality. However, the success of high-vitality spaces can sometimes lead to gentrification and overtourism that may reduce their vitality and initial popularity. The concept of urban vitality is based on the works of Jane Jacobs, especially her most influential work, ''The Death and Life of Great American Cities''. In the 1960s, Jacobs criticized the modern architecture, modern and rationalist architecture of Robert Moses and Le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Sprawl
Urban sprawl (also known as suburban sprawl or urban encroachment) is defined as "the spreading of urban developments (such as houses and shopping centers) on undeveloped land near a city". Urban sprawl has been described as the unrestricted growth in many urban areas of housing, commercial development, and roads over large expanses of land, with little concern for very dense urban planning. Sometimes the urban areas described as the most "sprawling" are the most densely populated. In addition to describing a special form of urbanization, the term also relates to the social and environmental consequences associated with this development. In modern times some suburban areas described as "sprawl" have less detached housing and higher density than the nearby core city. Medieval suburbs suffered from the loss of protection of city walls, before the advent of industrial warfare. Modern disadvantages and costs include increased travel time, transport costs, pollution, and dest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transportation Planning
Transportation planning is the process of defining future policies, goals, investments, and spatial planning designs to prepare for future needs to move people and goods to destinations. As practiced today, it is a collaborative process that incorporates the input of many stakeholders including various government agencies, the public and private businesses. Transportation planners apply a multi-modal and/or comprehensive approach to analyzing the wide range of alternatives and impacts on the transportation system to influence beneficial outcomes. Transportation planning is also commonly referred to as transport planning internationally, and is involved with the evaluation, assessment, design, and siting of transport facilities (generally streets, highways, bike lanes, and public transport lines). Models and sustainability Transportation planning, or transport planning, has historically followed the rational planning model of defining goals and objectives, identifying ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smart Growth
Smart growth is an urban planning and transportation theory that concentrates growth in compact walkable urban centers to avoid sprawl. It also advocates compact, transit-oriented, walkable, bicycle-friendly land use, including neighborhood schools, complete streets, and mixed-use development with a range of housing choices. The term "smart growth" is particularly used in North America. In Europe and particularly the UK, the terms " compact city", " urban densification" or "urban intensification" have often been used to describe similar concepts, which have influenced government planning policies in the UK, the Netherlands and several other European countries. Smart growth values long-range, regional considerations of sustainability over a short-term focus. Its sustainable development goals are to achieve a unique sense of community and place; expand the range of transportation, employment, and housing choices; equitably distribute the costs and benefits of development; pre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Countries And Dependencies By Population Density
This is a list of countries and dependencies ranked by population density, sorted by habitants per square kilometre or square mile. The list includes sovereign states and self-governing dependent territories based upon the ISO standard ISO 3166-1. The list also includes unrecognized but '' de facto'' independent countries. The figures in the table are based on areas including internal bodies of water such as bays, lakes, reservoirs and rivers. The list does not include entities not on ISO 3166-1, except for states with limited recognition. Thus constituent countries that are not included on ISO 3166-1, and other entities not on ISO 3166-1 like the European Union, are not included. Unless otherwise noted, areas and populations are sourced from the United Nations World Population Prospects, which uses the latest censuses and official figures, as well as figures from the Food and Agriculture Organization, an agency of the UN. Data is current as of 2025. List * Links for each ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Cities Proper By Population Density
This is a list of cities worldwide by population density. The population, population density and land area for the cities listed are based on the entire city proper, the defined boundary or border of a city or the city limits of the city. The population density of the cities listed is based on the average number of people living per square kilometer or per square mile. This list does not refer to the population, population density or land area of the greater metropolitan area or urban area, nor particular districts in any of the cities listed. Cities by population density * Note: links for each country go to the relevant list of cities, when available. See also * List of largest cities * List of metropolitan areas by population density * List of city districts by population density * List of countries and dependencies by population density * List of European Union cities proper by population density * List of United States cities by population density ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Floor Area Ratio
Floor area ratio (FAR) is the ratio of a building's total floor area (gross floor area) to the size of the piece of land upon which it is built. It is often used as one of the regulations in city planning along with the building-to-land ratio. The terms can also refer to limits imposed on such a ratio through zoning. FAR includes all floor areas but is indifferent to their spatial distribution on the lot whereas the building coverage ratio (or lot coverage) measures building footprint on the lot but is indifferent to building height. Written as a formula, FAR = . Lower maximum-allowed floor area ratios are linked to lower land values and lower housing density. Stringent limits on floor area ratios lead to less housing supply, and higher rents. Terminology Floor Area ratio is sometimes called floor space ratio (FSR), floor space index (FSI), site ratio or plot ratio. The difference between FAR and FSI is that the first is a ratio, while the latter is an index. Index numbers ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SSRN
The Social Science Research Network (SSRN) is an open access research platform that functions as a repository for sharing early-stage research and the rapid dissemination of scholarly research in the social sciences, humanities, life sciences, and health sciences, among others. Elsevier bought SSRN from Social Science Electronic Publishing Inc. in May 2016. It is not an electronic journal, but rather an electronic library and search engine. History SSRN was founded in 1994 by Michael C. Jensen and Wayne Marr, both financial economists. In January 2013, SSRN was ranked the largest open-access repository in the world by Ranking Web of Repositories (an initiative of the Cybermetrics Lab, a research group belonging to the Spanish National Research Council), measured by number of PDF files, backlinks and Google Scholar results. In May 2016, SSRN was bought from Social Science Electronic Publishing Inc. by Elsevier. On 17 May 2016, the SSRN founder and chairman Michael C. Jen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
