ecological fallacy

ecological fallacy
The bias that may occur because an association observed between variables at an aggregate level does not necessarily represent an association that exists at an individual level; an error of inference due to failure to distinguish between different levels of organization.

Medical dictionary. 2011.

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  • Ecological fallacy — The ecological fallacy is a widely recognized error in the interpretation of statistical data in an ecological study, whereby inferences about the nature of individuals are based solely upon aggregate statistics collected for the group to which… …   Wikipedia

  • ecological fallacy — The spurious inference of individual characteristics from group level characteristics. The classic presentation is by in ‘Ecological Correlations and the Behaviour of Individuals’ (American Sociological Review, 1950), which demonstrates the… …   Dictionary of sociology

  • Fallacy of division — A fallacy of division occurs when one reasons logically that something true of a thing must also be true of all or some of its parts. An example: A Boeing 747 can fly unaided across the ocean. A Boeing 747 has jet engines. Therefore, one of its… …   Wikipedia

  • Ecological correlation — In statistics, an ecological correlation is a correlation between two variables that are group means, in contrast to a correlation between two variables that describe individuals. For example, one might study the correlation between physical… …   Wikipedia

  • Ecological study — An ecological study is an epidemiological study in which the unit of analysis is a population rather than an individual. For instance, an ecological study may look at the association between smoking and lung cancer deaths in different countries.… …   Wikipedia

  • Ecological footprint — The ecological footprint is a measure of human demand on the Earth s ecosystems. It is a standardized measure of demand for natural capital that may be contrasted with the planet s ecological capacity to regenerate.[1] It represents the amount of …   Wikipedia

  • Prosecutor's fallacy — The prosecutor s fallacy is a fallacy of statistical reasoning made in law where the context in which the accused has been brought to court is falsely assumed to be irrelevant to judging how confident a jury can be in evidence against them with a …   Wikipedia

  • Netherlands fallacy — The Netherlands fallacy refers to an error in assuming that the environmental impacts of the Netherlands and other rich nations are contained within their national borders. Ecologists in recent years have begun to analyze the ecological sink… …   Wikipedia

  • ЭКОЛОГИЧЕСКАЯ ОШИБКА или ОШИБКА В УРОВНЕ — (ecological fallacy or wrong level fallacy) ошибка в выводе о том, что связи, установленные между двумя или более переменными, измеряемыми на уровне совокупных ролей, сохраняются также и на индивидуальном уровне. Чтобы ее избежать, надо проявлять …   Большой толковый социологический словарь

  • ЭКОЛОГИЧЕСКОЕ ЗАБЛУЖДЕНИЕ — (ECOLOGICAL FALLACY) Заблуждение, связанное с выведением заключений об отдельных людях на основании данных, относящихся исключительно к совокупностям индивидов. Например, в своих исследованиях социологи часто сравнивают социальные характеристики… …   Социологический словарь

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