Q: According to the vulnerability-stress model, which equation best represents the development of a psychological disorder?

$\text{Disorder} = \text{Vulnerability} \times \text{Stress}$

Q: Which equation best represents the relationship between the frequency ($f$), intensity ($i$), and duration ($d$) of depressive symptoms in clinical depression?

$\text{Clinical Depression} \propto f \times i \times d$

Question 1

Which of the following best describes the '3 D's' used to judge abnormality in psychological disorders?

Accepted Answer

Distressing, Dysfunctional, Deviant

Question 2

According to the vulnerability-stress model, which equation best represents the development of a psychological disorder?

Accepted Answer

$	ext{Disorder} = 	ext{Vulnerability} 	imes 	ext{Stress}$

Question 3

A patient reports persistent negative thoughts about themselves, the world, and the future. Which cognitive concept does this illustrate?

Accepted Answer

Depressive Cognitive Triad

Question 4

Which historical treatment for abnormal behavior involved drilling a hole in the skull to release spirits?

Accepted Answer

Trephination

Question 5

A person develops a phobia of dogs after being bitten as a child. Which learning explanation best accounts for this?

Accepted Answer

Classical conditioning

Question 6

Which neurotransmitter is most closely associated with the dopamine hypothesis of schizophrenia?

Accepted Answer

Dopamine

Question 7

Which of the following is NOT a symptom category of major depression?

Accepted Answer

Hallucinations

Question 8

A researcher finds that monozygotic twins have a higher concordance rate for schizophrenia than dizygotic twins. What does this suggest?

Accepted Answer

Genetic factors play a significant role in schizophrenia

Question 9

Which perspective attributes abnormal behavior to frustrations in achieving self-actualization and a negative self-concept?

Accepted Answer

Humanistic

Question 10

A woman in North America reports high levels of guilt and inadequacy during a depressive episode. This is most consistent with which sociocultural finding?

Accepted Answer

Feelings of guilt and inadequacy are highest in North America and Western Europe

Question 11

Which of the following best describes the difference between Type I and Type II schizophrenia?

Accepted Answer

Type I has predominance of positive symptoms; Type II has predominance of negative symptoms

Question 12

Which equation best represents the relationship between the frequency ($f$), intensity ($i$), and duration ($d$) of depressive symptoms in clinical depression?

Accepted Answer

$	ext{Clinical Depression} \propto f 	imes i 	imes d$

Question 13

Which of the following is a cognitive process associated with depression, where individuals attribute success to external factors and failure to themselves?

Accepted Answer

Depressive Attributional Pattern

Question 14

A person with obsessive-compulsive disorder repeatedly checks if the door is locked, even when they know it is. Which psychological explanation best accounts for this behavior?

Accepted Answer

Maladaptive thoughts and beliefs

Question 15

Which of the following is a biological explanation for depression?

Accepted Answer

Underactivity of norepinephrine, dopamine, and serotonin

Question 16

Which learning factor is most likely to contribute to the development of depression after a person loses social support?

Accepted Answer

Loss of reinforcement

Question 17

Which of the following statements about gender differences in mood disorders is correct?

Accepted Answer

Women are twice as likely to suffer from unipolar depression as men

Question 18

A patient with schizophrenia shows abnormal MRI activity in the thalamus. What is the primary function of the thalamus relevant to schizophrenia?

Accepted Answer

Routing sensory information

Question 19

Which of the following best explains why some psychological disorders are 'culturally bound'?

Accepted Answer

Culture defines what is important and shapes the expression of disorders

Psychological Disorders: Definitions, Perspectives, and Major Classes

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