Whois & Analysis for socialexplorer.com

The United States of America (USA), commonly known as the United States (U.S) or America, is a constitutional federal republic composed of 50 states, a federal district, five major self-governing territories, and various possessions.

A map is a symbolic depiction emphasizing relationships between elements of some space, such as objects, regions, or themes.

Data (or) is a set of values of qualitative or quantitative variables.

An example of qualitative data would be an anthropologist's handwritten notes about his or her interviews with people of an Indigenous tribe.

Pieces of data are individual pieces of information.

While the concept of data is commonly associated with scientific research, data is collected by a huge range of organizations and institutions, including businesses (e.g., sales data, revenue, profits, stock price), governments (e.g., crime rates, unemployment rates, literacy rates) and non-governmental organizations (e.g., censuses of the number of homeless people by non-profit organizations).

Demography (from prefix demo- from Ancient Greek δῆμος dēmos meaning "the people", and -graphy from γράφω graphō, implies "writing, description or measurement") is the statistical study of populations, especially human beings.

As a very general science, it can analyse any kind of dynamic living population, i.e., one that changes over time or space (see population dynamics).

Demography encompasses the study of the size, structure, and distribution of these populations, and spatial or temporal changes in them in response to birth, migration, ageing, and death.

Based on the demographic research of the earth, earth's population up to the year 2050 and 2100 can be estimated by demographers.

Demographics are quantifiable characteristics of a given population.

Social science is a major category of academic disciplines, concerned with society and the relationships among individuals within a society.

It in turn has many branches, each of which is considered a "social science".

The main social sciences include economics, political science, human geography, demography, psychology, and sociology.

In a wider sense, social science also includes some fields in the humanities such as anthropology, archaeology, jurisprudence, history, and linguistics.

The term is also sometimes used to refer specifically to the field of sociology, the original 'science of society', established in the 19th century.

A more detailed list of sub-disciplines within the social sciences can be found at Outline of social science.