Sofia, Bulgaria

Statistics and Demography

Статистика и демография

Table of contents

⇑Statistics and Demography at University of National and World Economy

Language: Bulgarian Studies in Bulgarian
Subject area: mathematics and statistics
University website: unwe.bg/
Programme: Statistics and Demography
Type: PhD/Doctoral programme
Academic degree: Doctor (доктор)
Duration: 3–4 years

⇑Definitions and quotes

Demography
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 analyze 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, aging, 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.
Statistics
Statistics is a branch of mathematics dealing with the collection, analysis, interpretation, presentation, and organization of data. In applying statistics to, for example, a scientific, industrial, or social problem, it is conventional to begin with a statistical population or a statistical model process to be studied. Populations can be diverse topics such as "all people living in a country" or "every atom composing a crystal". Statistics deals with all aspects of data including the planning of data collection in terms of the design of surveys and experiments. See glossary of probability and statistics.
Statistics
To understand God's thoughts we must study statistics, for these are the measure of his purpose.
Florence Nightingale, quoted in Karl Pearson, Life of Francis Galton, vol.II, ch.xiii, sect.i
Statistics
There are two kinds of statistics, the kind you look up and the kind you make up.
Archie Goodwin, in Rex Stout's Nero Wolfe novel Death of a Doxy (1966)
Statistics
Although its evolution in the United States differed markedly from that of applied mathematics, statistics, too, benefited from the presence of the emigres and from the overall war effort. After a protracted period of professional differentiation from the social scientists and from the social sciences, mathematical statisticians had formed their own society, the Institute of Mathematical Statistics (IMS), in 1935. By 1938, the IMS had also taken over responsibility for the Annals of Mathematical Statistics, a journal that had been founded in 1929 to serve the needs of the more mathematically and theoretically inclined statistical practitioners. Thus, when refugees like Neyman, William Feller, Mark Kac, and Abraham Wald took up positions in the United States at Berkeley, Brown, Cornell, and Columbia, respectively, they were able to participate in a young, but viable, community of mathematical statisticians.
Karen Hunger Parshall, "Perspectives on American Mathematics", Bulletin of the American Mathematical Society (2000) 37: 381–405.
Privacy Policy