Dave Cornell (PhD)

Dr. Cornell has worked in education for more than 20 years. His work has involved designing teacher certification for Trinity College in London and in-service training for state governments in the United States. He has trained kindergarten teachers in 8 countries and helped businessmen and women open baby centers and kindergartens in 3 countries.

Pseudo-Psychology: Definition and 12 Examples

Pseudo-psychology refers to theories or practices that claim to be scientific and based on psychological principles, but lack empirical evidence or theoretical basis accepted by the mainstream psychology community. A pseudo-psychology paradigm often contains statements and beliefs, or advocates certain practices, while claiming to have a scientific basis. However, those statements do not have a […]

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23 Placebo Effect Examples

The placebo effect is when a person has a response to a fake intervention, such as when someone is given a sugar pill and they report that it helped with their headaches. This effect is often discussed in the context of medical research. Although the patient is given a substance which contains no active medical

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Introspection in Psychology: Definition and Examples

Introspection refers to observing one’s inner thoughts and feelings. The process of engaging in introspection is often associated with self-reflection and discovery. Schwitzgebel (2019), writes for the Stanford Encyclopedia of Philosophy, that introspection is: “…a process that generates, or is aimed at generating, knowledge, judgments, or beliefs about mental events, states, or processes, and not

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15 Cross-Sectional Study Examples

A cross-sectional study is a research methodology that involves collecting data on a sample of individuals at one specific point in time. The researcher(s) will collect data on various factors, all at the one time, and observe how those variables are related to other factors. In this type of study, researchers do not manipulate any

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