Describe and Discuss the Main Elements of the Entity-Relationship (E-R)model

question 37

Essay

Describe and discuss the main elements of the Entity-Relationship (E-R)model.

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Definitions:

Ego-Defense Mechanism

Psychological strategies unconsciously used to protect a person's ego or self-esteem from stress and harmful thoughts or feelings.

Denial

A psychological defense mechanism where a person refuses to accept the reality of a situation.

Dissociation

A psychological condition in which there is a disconnection between thoughts, identity, consciousness, and memory.

Displacement

A defense mechanism where an individual redirects emotional impulses from a real object to a substitute target.