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Population density is the number of people per unit of area, usually transcribed as "per square kilometer" or square mile, and which may include or exclude, for example, areas of water or glaciers. Commonly this is calculated for a county, city, country, another territory or the entire world . The world's population is around 8,000,000,000 [3 ...
Dynamic density. In sociology, dynamic density refers to the combination of two things: population density and the amount of social interaction within that population. Émile Durkheim used the term to explain why societies transition from simple to more complex forms, specifically in terms of the division of labor within that society.
e. The sociology of scientific knowledge ( SSK) is the study of science as a social activity, especially dealing with "the social conditions and effects of science, and with the social structures and processes of scientific activity." [1] The sociology of scientific ignorance (SSI) is complementary to the sociology of scientific knowledge.
Population dynamics has traditionally been the dominant branch of mathematical biology, which has a history of more than 220 years, [1] although over the last century the scope of mathematical biology has greatly expanded. [citation needed] The beginning of population dynamics is widely regarded as the work of Malthus, formulated as the ...
Population study is an interdisciplinary field of scientific study that uses various statistical methods and models to analyse, determine, address, and predict population challenges and trends from data collected through various data collection methods such as population census, registration method, sampling, and some other systems of data ...
The United States Centers for Disease Control and Prevention (CDC) defines social determinants of health as "life-enhancing resources. In the realm of public health, the concept of social determinants of health (SDOH) has emerged as a crucial framework for comprehending the myriad factors that influence an individual’s well-being.
This is a list of countries and dependencies ranked by population density, sorted by inhabitants 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.
In medical research, epidemiology, social science, and biology, a cross-sectional study (also known as a cross-sectional analysis, transverse study, prevalence study) is a type of observational study that analyzes data from a population, or a representative subset, at a specific point in time—that is, cross-sectional data. [definition needed]