If you've ever wondered why some people succeed at learning new skills and knowledge while others fail to grasp basic concepts, you may want to find out more about learning theory. Theories of ...

Although there is no general theory of cognitive development, the most historically influential theory was developed by Jean Piaget, a Swiss Psychologist (1896-1980). His theory provided many central ...

Q: Why is Erikson’s theory of psychosocial development important? A: Its importance lies in the fact that it provides a holistic view of development throughout the entire lifespan. It also stresses on ...

Since 2001, I have been developing a new framework and theory--psychology of working--which represents an innovative way of understanding and intervening in the work lives of everyone who work and who ...

A new developmental theory is reshaping how experts understand the reliability of children's and adolescents' memories of traumatic events and adverse experiences. Subscribe to our newsletter for the ...

It’s a question richer people have about their poorer neighbors: Why are they poor? Is it circumstances, or is it some kind of moral or intellectual failing? Is it that they never had a chance to ...

Discover Joseph Schumpeter's influential theories on creative destruction, entrepreneurship, and capitalist evolution—key ...

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Investopedia ...