Psychological Concepts

Dilution Effect The Dilution Effect refers to a phenomenon in which the presence of a larger number of individuals reduces the risk of a negative outcome or event occurring. This occurs due to the dilution of danger or risk among a larger pool of individuals, resulting in a decreased probability of any one individual being […]

Definition of Digital Electroencephalography (EEG) Digital Electroencephalography (EEG) is a non-invasive neurophysiological technique used to measure and record the electrical activity of the brain. It involves placing multiple electrodes on the scalp to detect and amplify the electrical signals produced by the neurons in the brain. Principles of Digital Electroencephalography Digital EEG operates on the

Definition of Digital Amnesia Subtitle: Understanding the phenomenon Digital Amnesia refers to the condition where individuals tend to forget information or details because they rely heavily on digital devices, such as smartphones, computers, or the internet, to store and retrieve information. Subtitle: Causes and consequences The overreliance on digital devices to remember information leads to

DiGeorge Syndrome Definition: DiGeorge Syndrome, also known as 22q11.2 deletion syndrome, is a genetic disorder caused by the deletion of a small piece of chromosome 22. This condition affects many body systems and can lead to a wide range of physical, developmental, and psychological symptoms. Causes: Chromosome 22 Deletion: DiGeorge Syndrome is primarily caused by

Diffusion of Responsibility Definition: Diffusion of responsibility refers to the sociopsychological phenomenon where individuals are less likely to take action or responsibility for a situation when they are in the presence of others. This diffusion occurs as a result of a perceived decrease in personal responsibility when a task or decision is shared among a

Definition: Diffusion is a process by which molecules or particles disperse or spread out from an area of high concentration to an area of low concentration. Key Points: Concentration Gradient: Diffusion occurs along a concentration gradient, which is the difference in concentration between two regions. Random Motion: The movement of particles during diffusion is a

Definition of Differentiation: Differentiation refers to the process of calculating the rate at which a function or curve changes. It involves finding the derivative of a function with respect to one or more independent variables. Subtitles: The Concept: Differentiation is a fundamental concept in calculus and mathematical analysis. It allows us to understand how a

Differential Psychology Definition: Differential Psychology examines and explores the psychological differences between individuals, focusing on understanding the variations in behavior, cognition, personality, and mental processes among people. Subfields: Differential psychology encompasses various subfields that investigate distinct aspects of individual differences: Personality Psychology: Investigates the enduring patterns of thoughts, feelings, and behaviors that differentiate individuals from

Differential Association Theory: Differential Association Theory, developed by sociologist Edwin Sutherland in 1939, seeks to explain how individuals learn deviant behavior through their social interactions and associations with others. Key Principles: 1. Deviance is learned: According to this theory, deviant behavior is not innate but acquired through the process of socialization. 2. Through interactions: Individuals

Definition: The Differential Aptitude Test (DAT) is a standardized assessment tool designed to measure an individual’s aptitude in various cognitive and skill-based areas. It aims to assess an individual’s potential for success in different academic and vocational fields by evaluating their abilities and talents across multiple domains. Subtitles: 1. Purpose of the Differential Aptitude Test