Other Free Encyclopedias » Psychology Encyclopedia » Famous Psychologists & Scientists

Charles Edward Spearman - Measures intelligence, Publishes laws of psychology, Writes a history of psychology

factor abilities university statistical

1863-1945
British theoretical and experimental psychologist who pioneered studies of intelligence.

Charles Edward Spearman was an influential psychologist who developed commonly used statistical measures and the statistical method known as factor analysis. His studies on the nature of human abilities led to his "two-factor" theory of intelligence. Whereas most psychologists believed that mental abilities were determined by various independent factors, Spearman concluded that general intelligence, "g," was a single factor that was correlated with specific abilities, "s," to varying degrees. Spearman's work became the theoretical justification for intelligence testing. He also formulated eight basic laws of psychology.

Spearman was born in London in 1863, the second son of Alexander Young and Louisa Ann Caroline Amelia (Mainwaring) Spearman. Educated at Leamington College, Spearman joined the army in 1883 and served as a much-decorated infantry officer in Burma and India. However his early interest in philosophy led him to his desire to study psychology and, in 1897, he resigned from the army as a captain and continued his education.

For the next ten years, Spearman studied experimental psychology in Germany. After earning his Ph.D. with Wilhelm Wundt at the University of Leipzig in 1906, he worked with Oswald Külpe at the University of Würzburg and with Georg Elias Müller at the University of Göttingen. His studies were interrupted for a time by the Boer War, during which Spearman served as deputy-assistant-adjutant-general in Guernsey. Spearman married Fanny Aikman in 1901. The couple had four daughters, as well as a son who was killed in the Second World War.

Measures intelligence

In 1904, Spearman published "General Intelligence Objectively Determined and Measured" in the American

Charles Spearman (Archives of the History of American Psychology. Reproduced with permission.)

Journal of Psychology. In this work, the first of its kind, he introduced factor analysis and attempted to determine the factors that were measured by intelligence tests. Using statistical methods, Spearman found that the general intelligence factor "g" was associated with mental processes that were distinct from memory, physical abilities, and the senses. He demonstrated that intelligence tests, in addition to measuring "g," also measured specific abilities that he called "s" factors, such as verbal, mathematical, and artistic skills. This became Spearman's "two-factor" theory of intelligence.

Returning to England in 1907, Spearman joined University College, London, as a reader in experimental psychology. In 1911 he became Grote Professor of Mind and Logic. During the First World War, Spearman returned to the army and then, as a civilian, carried out psychological research for the military. Spearman's work on intelligence resulted in A Measure of "Intelligence" for Use in Schools (1925) and The Abilities of Man, their Nature and Measurement (1927). Spearman's "two-factor" theory was never widely accepted, and by the 1930s it was being replaced by multi-factor theories of intelligence. Nevertheless, his work laid the foundation for statistical "factor analysis" in psychology.

Publishes laws of psychology

In 1923 Spearman published The Nature of "Intelligence" and the Principles of Cognition, in which he set down his principles of psychology. In 1930, in the Creative Mind, he applied his laws of psychology to various other fields, including aesthetics.

Spearman was the leader of what became the "London school" of psychology that stressed statistical methods and systematic testing of human abilities. Through Spearman's influence, University College became the center of psychological studies in Britain. He was elected a fellow of the Royal Society in 1924 and was president of the British Psychological Society from 1923 until 1926. In 1925 Spearman served as president of the psychology section of the British Association for the Advancement of Science. He became professor of psychology at University College in 1928 and was awarded an honorary L.L.D. from the University of Wittenberg in 1929. Spearman held honorary memberships in a number of foreign scientific societies.

Writes a history of psychology

Following his retirement as an emeritus professor in 1931, Spearman traveled extensively and taught in the United States, India, and Egypt. His historical survey, Psychology Down the Ages was published in 1937. During the Second World War, he served as honorary advisor on psychology to the school district of Chesterfield. Spearman died in London in 1945. His final work on intelligence, Human Ability, written with L. Wynn Jones, was published posthumously in 1950.

Margaret Alic

Further Reading

Hearnshaw, Leslie. "Spearman, Charles E (dward)." In Thinkers of the twentieth century: a biographical, bibliographical and critical dictionary, edited by Elizabeth Devine, Michael Held, James Vinson, and George Walsh. Detroit: Gale Research, 1983.

Spearman, C. "C. Spearman." In A history of psychology in autobiography, edited by Carl Allanmore Murchison. New York: Appleton-Century-Crofts, 1967.

Charles Robert Darwin [next] [back] Carl Wernicke - Describes Wernicke's aphasia, Describes Wernicke's encephalopathy

User Comments

Your email address will be altered so spam harvesting bots can't read it easily.
Hide my email completely instead?

Cancel or

Vote down Vote up

about 1 month ago

Quickbooks Support Number @ http://www.quickbooks.intuit-techsupport.com/
Quickbooks Support Phone Number @ http://www.quickbooks.support-phonenumber.com/
Quicken Support Phone Number @ http://www.quicken.support-phonenumber.com/
Quicken Support Number @ http://www.quicken.intuit-techsupport.com/
Sage Support Phone Number @ http://www.sage.support-phonenumber.com/

Vote down Vote up

5 months ago


Packers and Movers in Hyderabad go to:-
http://www.movers5th.in/packers-and-movers-hyderabad/
Packers and Movers in Bangalore go to:-
http://www.movers5th.in/packers-and-movers-bangalore/
Packers and Movers in Pune go to:-
http://www.movers5th.in/packers-and-movers-pune/

Vote down Vote up

5 months ago

Packers and Movers in Mumbai go to:-
http://www.movers5th.in/packers-and-movers-mumbai/
Packers and Movers in Delhi go to:-
http://www.movers5th.in/packers-and-movers-delhi/
Packers and Movers in Gurgaon go to:-
http://www.movers5th.in/packers-and-movers-gurgaon/

Vote down Vote up

5 months ago

Packers and Movers in Chennai go to:-
http://www.movers5th.in/packers-and-movers-chennai/
Packers and Movers in Noida go to:-
http://www.movers5th.in/packers-and-movers-noida/
Packers and Movers in Navi Mumbai go to:-
http://www.movers5th.in/packers-and-movers-navimumbai/
Packers and Movers in Thane go to:-
http://www.movers5th.in/packers-and-movers-thane/
Packers and Movers in Ghaziabad go to:-
http://www.movers5th.in/packers-and-movers-ghaziabad/
Packers and Movers in Faridabad go to:-
http://www.movers5th.in/packers-and-movers-faridabad/

Vote down Vote up

5 months ago

Packers and Movers in Pune go to:-
http://www.moveby5th.in/packers-and-movers-pune.html
Packers and Movers in Bangalore go to:-
http://www.moveby5th.in/packers-and-movers-bangalore.html
Packers and Movers in Hyderabad go to:-
http://www.moveby5th.in/packers-and-movers-hyderabad.html
Packers and Movers in Mumbai go to:-
http://www.moveby5th.in/packers-and-movers-mumbai.html
Packers and Movers in Gurgaon go to:-
http://www.moveby5th.in/packers-and-movers-gurgaon.html
Packers and Movers in Delhi go to:-
http://www.moveby5th.in/packers-and-movers-delhi.html

Vote down Vote up

6 months ago

Cake Delivery in Gurgaon @
http://www.cakengift.in/by-city/cake-delivery-in-gurgaon-334.html
Cake Delivery in Delhi @
http://www.cakengift.in/by-city/cake-delivery-in-delhi-333.html
Cake Delivery in Noida @
http://www.cakengift.in/by-city/cake-delivery-in-noida-335.html


Vote down Vote up

6 months ago

Best Packers and Movers in Pune @
http://www.expert5th.in/packers-and-movers-pune/
Best Packers and Movers in Hyderabad @
http://www.expert5th.in/packers-and-movers-hyderabad/
Best Packers and Movers in Bangalore @
http://www.expert5th.in/packers-and-movers-bangalore/

Vote down Vote up

6 months ago

Best Packers and Movers in Mumbai @
http://www.expert5th.in/packers-and-movers-mumbai/
Best Packers and Movers in Gurgaon @
http://www.expert5th.in/packers-and-movers-gurgaon/
Best Packers and Movers in Delhi @
http://www.expert5th.in/packers-and-movers-delhi/

Vote down Vote up

6 months ago

Best Packers and Movers in Noida @
http://www.expert5th.in/packers-and-movers-noida/
Best Packers and Movers in Chennai @
http://www.expert5th.in/packers-and-movers-chennai/
Best Packers and Movers in Thane @
http://www.expert5th.in/packers-and-movers-thane/
Best Packers and Movers in Navi Mumbai @
http://www.expert5th.in/packers-and-movers-navimumbai/
Best Packers and Movers in Faridabad @
http://www.expert5th.in/packers-and-movers-faridabad/
Best Packers and Movers in Ghaziabad @
http://www.expert5th.in/packers-and-movers-ghaziabad/

Vote down Vote up

about 1 year ago

Packers and Movers Bangalore Or http://ad-vision.co.in/packersmoversbangalore.html
Packers and Movers Delhi Or http://ad-vision.co.in/packersmoversdelhi.html
Packers and Movers Gurgaon Or http://ad-vision.co.in/packersmoversgurgaon.html
Packers and Movers Hyderabad Or http://ad-vision.co.in/packersmovershyderabad.html

Vote down Vote up

about 1 year ago

Packers and Movers Noida Or http://www.top5th.co.in/packers-and-movers-noida/
Packers and Movers Pune Or http://www.top5th.co.in/packers-and-movers-pune/
Packers and Movers Chandigarh Or http://www.top5th.co.in/packers-and-movers-chandigarh/
Packers and Movers Delhi Or http://www.top5th.co.in/packers-and-movers-delhi/
Packers and Movers Gurgaon Or http://www.top5th.co.in/packers-and-movers-gurgaon/
Packers and Movers Kolkata Or http://www.top5th.co.in/packers-and-movers-kolkata/

Vote down Vote up

over 1 year ago


Delhi Packers and Movers @ http://www.5th.co.in/packers-and-movers-delhi/
Gurgaon Packers and Movers @ http://www.5th.co.in/packers-and-movers-gurgaon/
Noida Packers and Movers @ http://www.5th.co.in/packers-and-movers-noida/
Ghaziabad Packers and Movers @ http://www.5th.co.in/packers-and-movers-ghaziabad/
Faridabad Packers and Movers @ http://www.5th.co.in/packers-and-movers-faridabad/
http://4ad.in/

Vote down Vote up

over 1 year ago

Pune Packers and Movers @ http://www.5th.co.in/packers-and-movers-pune/
Bangalore Packers and Movers @ http://www.5th.co.in/packers-and-movers-bangalore/
Navi Mumbai Packers and Movers @ http://www.5th.co.in/packers-and-movers-navi-mumbai/
Thane Packers and Movers @ http://www.5th.co.in/packers-and-movers-thane/
Mumbai Packers and Movers @ http://www.5th.co.in/packers-and-movers-mumbai/

Vote down Vote up

over 1 year ago

For Shifting and Transporting Services::-

http://www.export5th.in/packers-and-movers-in-hyderabad/ @ Packkers and Movers Hyderabad

http://www.export5th.in/packers-and-movers-in-bangalore/ @ Packers and Movers Bangalore

http://www.export5th.in/packers-and-movers-in-chennai/ @ Packers and Movers Chennai

http://www.export5th.in/packers-and-movers-in-pune/ @ Packers and Movers Pune

http://www.export5th.in/packers-and-movers-in-mumbai/ @ Packers and Movers Mumbai

http://www.export5th.in/packers-and-movers-in-delhi/ @ Packers and Movers Delhi

http://www.export5th.in/packers-and-movers-in-gurgaon/ @ Packers and Movers Gurgaon

http://www.export5th.in/ @ Packers and Movers in India

Vote down Vote up

over 1 year ago

Packers and Movers Chennai @
http://list5th.in/packers-and-movers-chennai/
Packers and Movers Hyderabad @
http://list5th.in/packers-and-movers-hyderabad/
Packers and Movers Bangalore @
http://list5th.in/packers-and-movers-bangalore/
Packers and Movers Mumbai @
http://list5th.in/packers-and-movers-mumbai/

Vote down Vote up

over 1 year ago

Great 5 Packers and Movers in Bangalore or http://www.great5th.in/packers-and-movers-bangalore/
Great 5 Packers and Movers in Delhi or http://www.great5th.in/packers-and-movers-delhi/
Great 5 Packers and Movers in Noida or http://www.great5th.in/packers-and-movers-noida/
Great 5 Packers and Movers in Ghaziabad or http://www.great5th.in/packers-and-movers-ghaziabad/
Great 5 Packers and Movers in Faridabad or http://www.great5th.in/packers-and-movers-faridabad/
http://4ad.in/

Vote down Vote up

over 1 year ago

Great 5 Packers and Movers in Pune or http://www.great5th.in/packers-and-movers-pune/
Great 5 Packers and Movers in Mumbai or http://www.great5th.in/packers-and-movers-mumbai/
Great 5 Packers and Movers in Navi Mumbai or http://www.great5th.in/packers-and-movers-navi-mumbai/
Great 5 Packers and Movers in Thane or http://www.great5th.in/packers-and-movers-thane/
Great 5 Packers and Movers in Gurgaon or http://www.great5th.in/packers-and-movers-gurgaon/

Vote down Vote up

over 1 year ago

The customers can additionally write their reconsiders in addition to complaints. Thus Faridabad has a perfect and wonderful company according to your need.


Packers and Movers In Faridabad @ http://3th.co.in/packers-and-movers-faridabad/
Packers and Movers In Noida @ http://3th.co.in/packers-and-movers-noida/
Packers and Movers In Delhi @ http://3th.co.in/packers-and-movers-delhi/
Packers and Movers In Ghaziabad @ http://3th.co.in/packers-and-movers-ghaziabad/