Mathematical psychology is the study of the relationship between mathematics and psychology, focusing on how mathematical concepts and methods can be used to understand and model psychological processes.

Game theory is a mathematical framework that is used to study strategic interactions between rational decision-makers. It is often used to model human decision-making in situations where there are multiple players with conflicting interests.

The power law is a mathematical model that is used to describe the learning curve, which is the relationship between the amount of time spent learning and the amount of knowledge acquired. The power law states that the amount of knowledge acquired is proportional to a power of the time spent learning.

Cronbach's alpha is a mathematical concept that is used to measure the reliability of a psychological test. It is a measure of the internal consistency of a test, which is the extent to which the different items on the test measure the same underlying construct.

Spearman's g is a mathematical model that is used to describe the relationship between intelligence and achievement. It is a general factor of intelligence that is thought to underlie all cognitive abilities.

Diffusion of Innovations Theory is a mathematical model that is used to model the spread of information in a social network. It describes how new ideas and technologies are adopted by individuals and groups over time.

Holland's Theory of Vocational Choice is a mathematical model that is used to describe the relationship between personality and job performance. It suggests that people are more likely to be successful in jobs that match their personality type.

Piaget's Theory of Cognitive Development is a mathematical model that is used to model the development of cognitive skills in children. It describes how children's thinking changes as they grow and develop.

Expectancy-Value Theory is a mathematical model that is used to describe the relationship between motivation and achievement. It suggests that people are more likely to achieve goals that they expect to achieve and that they value.

General Adaptation Syndrome is a mathematical model that is used to model the relationship between stress and health. It describes the three stages of the body's response to stress: alarm, resistance, and exhaustion.

Consolidation Theory is a mathematical model that is used to describe the relationship between sleep and memory. It suggests that sleep helps to consolidate memories and make them more resistant to forgetting.

Sapir-Whorf Hypothesis is a mathematical model that is used to model the relationship between language and thought. It suggests that the structure of a language can influence the way that people think.

Cultural Psychology is a mathematical model that is used to describe the relationship between culture and cognition. It studies how culture influences the way that people think, feel, and behave.

Gender Schema Theory is a mathematical model that is used to model the relationship between gender and cognition. It suggests that people have schemas for male and female behavior, and that these schemas influence the way that they think, feel, and behave.

Racial Identity Theory is a mathematical model that is used to describe the relationship between race and cognition. It studies how people develop a sense of racial identity and how this identity influences their thoughts, feelings, and behaviors.