EPPP Prep 7
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31 Terms
Handedness appears to be genetically determined. Preference for handedness first expresses itself at _____ and becomes firmly established by age _____
age two, seven to eight.
Emerging and Firm Handedness Milestones
Milestones:
Hand preference first expresses/emerges itself around age two, and becomes firmly established by ages seven to eight.
Neurological Mechanism:
The firm establishment of handedness at ages 7–8 directly corresponds to increased brain specialization (lateralization) and a concurrent decrease in brain plasticity.
Genetic Basis:
Handedness is heavily genetically determined, reflecting the genetically driven development of hemispheric dominance.
Advanced EPPP Extensions to Add
Hemispheric Dominance:
Over 90% of right-handed individuals process language in the left hemisphere.
Approximately 70–80% of left-handed individuals also process language primarily in the left hemisphere.
Brain Plasticity Window:
Left-hemisphere damage prior to age two rarely results in permanent, severe aphasia because the high plasticity of the young brain allows the right hemisphere to take over language functions.
Once handedness is firmly established (ages 7–8), this compensatory capacity drops drastically.
Apraxia and left-right confusion indicate damage to the:
parietal lobe.
Brain Structures: Apraxia and Left-Right Confusion Location
Parietal Lobe (typically the left/dominant hemisphere).
Clinical Signs:
Apraxia:
A disturbance in planning and carrying out purposeful, skilled motor activities despite having the physical capacity/desire to do so (e.g., dressing apraxia).
Left-Right Confusion:
Inability to distinguish between the left and right sides of the body or external objects.
Core Functions of the Parietal Lobe:
Contains the primary somatosensory cortex.
Processes somatosensory information like light touch, pain, temperature, and proprioception (the internal sense of body part location).
EPPP Lobe Distractor Traps:
Frontal Lobe:
Controls executive functions (planning, initiative, judgment, abstract thinking) and higher mental functions.
Temporal Lobe:
Houses the primary auditory cortex; handles emotional behavior and memory.
Occipital Lobe:
Houses the primary visual cortex.
Gerstmann's Syndrome
The combination of left-right confusion and apraxia is highly predictive of a specific parietal lobe disorder tested on the exam.
It is caused by damage to the angular gyrus of the dominant (usually left) parietal lobe.
It features a classic tetrad of symptoms:
Left-right disorientation
Finger agnosia → inability to name or distinguish fingers
Agraphia → inability to write
Acalculia → inability to perform mathematical operations
Frontal Lobe Damage (Deficits & Syndromes)
Motor Deficits:
Damage to the precentral gyrus results in contralateral hemiplegia
paralysis on the opposite side of the body
Expressive Aphasia (Broca's):
Damage to the left/dominant frontal lobe causes non-fluent, halting speech. Comprehension remains intact, but production is severely impaired.
Executive Dysfunction (Dysexecutive Syndrome):
Deficits in planning, organizing, abstract reasoning, working memory, and shifting cognitive sets (tested via the Wisconsin Card Sorting Test).
Orbitofrontal Syndrome (Pseudopsychopathy):
Characterized by profound disinhibition, emotional lability, impulsivity, vulgar humor, and a lack of social filters.
Dorsolateral Frontal Syndrome (Pseudodepression):
Characterized by apathy, abulia (lack of willpower), psychomotor slowing, and flat affect (mimics major depressive disorder).
Temporal Lobe Damage (Deficits & Syndromes)
Receptive Aphasia (Wernicke's):
Damage to the left/dominant temporal lobe causes fluent but meaningless speech (word salad).
Comprehension is severely impaired, and patients lack awareness of their deficit (anosognosia).
Klüver-Bucy Syndrome:
Bilateral temporal lobe damage (specifically involving the amygdala).
Characterized by hypersexuality, hyperorality (putting random objects in the mouth), placidity (complete lack of fear/aggression), and visual agnosia.
Memory Deficits:
Bilateral damage to the medial temporal lobes (specifically the hippocampus) permanently abolishes the ability to form new long-term declarative memories (anterograde amnesia), while leaving working memory and remote past memories intact.
Occipital Lobe Damage (Deficits & Syndromes)
Visual Field Cuts:
Damage to the primary visual cortex causes contralateral visual deficits, such as homonymous hemianopia (blindness in the same half of the visual field in both eyes).
Visual Agnosias:
Inability to recognize familiar objects by sight alone, despite intact visual sensory mechanics.
Prosopagnosia:
Inability to recognize familiar faces (often caused by bilateral damage to the fusiform gyrus, located at the junction of the occipital and temporal lobes).
Anton’s Syndrome (Visual Anosognosia):
A condition where a patient is cortically blind due to occipital damage, but adamantly denies their blindness, making up elaborate fabrications (confabulations) to explain why they are bumping into objects.
What do Wernicke's aphasia, Broca's aphasia, and conduction aphasia have in common?
Impaired repetition of verbal tasks
Common Feature: Broca's, Wernicke's, and Conduction Aphasia
Shared Deficit:
All three aphasias cause impaired repetition of verbal tasks.
Why Repetition Fails in Each:
Broca's:
Cannot repeat because the motor production/articulation system is broken.
It affects speaking, writing, and language expression.
Non-fluent speech:
Speaking in short, broken phrases of four words or less.
Telegraphic style:
Leaving out helper words like "is," "and," and "the".
Good understanding:
Being able to understand what other people say much better than you can talk back.
High awareness:
Knowing your speech is wrong, which causes emotional distress and frustration
Wernicke's:
Cannot repeat because the auditory comprehension system is broken (they cannot process the target phrase).
Word Salad:
A person can speak easily and fluidly in long sentences, but the words are jumbled, nonsensical, or made up.
They usually have significant difficulty understanding what others are saying and are often completely unaware that their own speech does not make sense.
Conduction:
Cannot repeat because the arcuate fasciculus (the white matter pathway connecting Wernicke's and Broca's areas) is physically damaged.
Poor Repetition:
The hallmark symptom is the inability to repeat words, phrases, or sentences back to someone, particularly when asked to repeat complex or multisyllabic words. [
Fluent Output:
Unlike Broca's aphasia, spontaneous speech remains relatively smooth, with normal rhythm, grammar, and sentence length.
Intact Comprehension:
People with conduction aphasia generally understand what others are saying and can process written language without significant issues.
Paraphasia:
Patients frequently substitute incorrect sounds or letters within a word (e.g., saying "spork" instead of "fork") or use filler words and jargon to talk around a missing word.
Poor Naming:
Despite knowing exactly what an object is, they struggle to fluently name objects or pictures
Distinct Profile of Conduction Aphasia:
Intact comprehension, intact fluency, and intact prosody (rhythm)—their only major deficit is the absolute inability to repeat words they just heard.
EPPP Distractor Traps:
Wernicke's patients have fluent speech & intact prosody (rhythm/intonation), but zero comprehension.
Broca's patients have intact comprehension, but severely impaired fluency and altered prosody.
Transcortical Aphasias
To catch you off guard, the EPPP will ask about aphasias where repetition is completely intact. These are the "Transcortical" aphasias, caused by damage outside the primary perisylvian language arc.
Transcortical Motor Aphasia:
Mimics Broca's (non-fluent speech, intact comprehension) BUT repetition is perfectly intact.
Transcortical Sensory Aphasia: Mimics Wernicke's (fluent speech, impaired comprehension) BUTrepetition is perfectly intact. [1, 2, 3, 4, 5]
You are treating a 30-year-old patient as part of a multidisciplinary team and are told by the team's psychiatrist that this patient is abusing her son.
The psychiatrist has decided not to report the abuse because the patient is a famous actress and he believes a report would not be in the family's best interest.
You should:
report the abuse according to the requirements of state law.
Mandatory Child Abuse Reporting in Multidisciplinary Teams
Absolute Rule → The requirement to report suspected child abuse is a legal absolute.
You must report the abuse independently according to the requirements of state law.
Team Exception Rule (EPPP Trap):
A psychiatrist’s or team leader's decision not to report does not relieve you of your personal legal obligation.
Every member of a multidisciplinary team who has reasonable suspicion is legally responsible for ensuring a report is made.
Irrelevant Factors:
The patient's status (e.g., famous actress) and clinician opinions regarding the "family's best interest" have zero legal standing and cannot bypass mandatory reporting laws.
Prohibited Actions:
Discussing the issue with the client instead of reporting, resigning from the team, or deferring to the team leader's authority are all incorrect answers that fail to meet legal obligations.
Advanced EPPP Extensions
Suspected vs. Confirmed:
You only need reasonable suspicion to file a report.
You do not need absolute proof, nor are you allowed to delay a report to investigate the abuse yourself.
Immunity Laws:
Mandatory reporters are granted civil and criminal immunity from liability if the report was made in good faith, even if the subsequent child protective services (CPS) investigation finds the abuse allegations to be unsubstantiated.
Confidentiality Breach:
Mandated reporting laws legally supersede HIPPA and therapist-client confidentiality. You do not need client consent to make the report.
What is the primary function of oxytocin?
It facilitates social bonding and attachment, particularly in close relationships.
Primary Function of Oxytocin & Hormone Distractors
Oxytocin:
Acts as a neuropeptide (both hormone and neurotransmitter) that facilitates social bonding, trust, empathy, and attachment in close relationships (e.g., parent-child and romantic bonding).
EPPP Distractor Functions to Know:
Epinephrine & Norepinephrine:
Mediate the sympathetic nervous system's fight-or-flight response to acute, short-term stress.
Melatonin:
Regulates the body's circadian rhythm and sleep-wake cycles (secreted by the pineal gland in response to darkness).
Testosterone:
Heavily linked to assertiveness, competitiveness, and sexual drive/libido.
Advanced Oxytocin EPPP Extensions
Physical/Reproductive Functions:
It triggers uterine contractions during labor and delivery, and drives the milk ejection reflex ("let-down") during breastfeeding.
Site of Production & Release:
It is synthesized in the hypothalamus and stored/released into the bloodstream by the posterior pituitary gland.
A female fetus that is exposed to large amounts of endogenous androgens is likely to experience:
exaggerated male characteristics.
Prenatal Androgen Exposure in Female Fetuses
Exposure to large amounts of endogenous (internal) androgens causes virilization, resulting in exaggerated male characteristics.
Physical Manifestations:
Can result in ambiguous genitalia at birth (e.g., an enlarged clitoris/clitoromegaly and fusion of the labia, resembling male anatomy) due to the masculinizing effects of testosterone and dihydrotestosterone (DHT).
Behavioral Impact:
Highly linked to masculinized/sex-atypical childhood play behaviors. Affected females show an increased preference for toys, rough-and-tumble activities, and playmates typically preferred by boys.
Advanced EPPP Extensions to Add
Primary Condition → Congenital Adrenal Hyperplasia (CAH):
The most frequent cause of this endogenous androgen surge in a female fetus is CAH, an autosomal recessive genetic disorder typically caused by a 21-hydroxylase enzyme deficiency.
Because the adrenal cortex cannot synthesize cortisol, precursor hormones are shunted into overproducing androgens instead.
Long-Term Adult Syndrome (PCOS):
Excess prenatal androgen exposure severely alters fetal programming.
This places the individual at a drastically higher risk of developing Polycystic Ovary Syndrome (PCOS) and metabolic insulin resistance in adulthood.
Research has found that the most effective treatment for antisocial personality disorder is:
cognitive behavior therapy (CBT).
Treatment for Antisocial Personality Disorder (ASPD)
Cognitive Behavior Therapy (CBT).
CBT for ASPD must focus strictly on concrete behavior change (e.g., reducing impulsivity, anger, and aggression) rather than building emotional insight or empathy.
Why Insight-Oriented Therapies Fail:
Interpersonal Therapy (IPT) and Acceptance and Commitment Therapy (ACT) are ineffective because they rely on self-reflection, emotional accountability, and insight—capacities severely impaired in ASPD.
Medication Protocol (EPPP Trap):
There are zero FDA-approved medications specifically for ASPD, and medication alone is ineffective.
Pharmotherapy is only used adjunctively to target specific symptoms (e.g., atypical antipsychotics for severe aggression) or to treat comorbid conditions (e.g., SSRIs for depression).
Advanced EPPP Extensions for ASPD
Treatment Resistance Rule:
ASPD is widely considered one of the most difficult personality disorders to treat.
Success rates are generally low, and interventions work best when they are highly structured, behavioral, and time-limited.
High Risk of Malingering/Manipulation:
Individuals with ASPD frequently seek treatment only due to external mandates (e.g., court orders).
In therapy, they may fabricate progress or simulate insight to manipulate the clinician or escape legal consequences.
Age Constraint:
A diagnosis of ASPD requires the individual to be at least 18 years old, with evidence of Conduct Disorder onset before age 15.
DSM-5-TR Diagnostic Criteria for Antisocial Personality Disorder (ASPD)
ASPD:
A pervasive pattern of disregard for, & violation of, the rights of others, occurring since age 15, as indicated by 3+ of the following:
Failure to conform to social norms
repeatedly performing acts that are grounds for arrest
Deceitfulness
repeated lying, use of aliases, or conning others for personal profit or pleasure
Impulsivity or failure to plan ahead.
Irritability and aggressiveness
repeated physical fights or assaults
Reckless disregard for the safety of self or others.
Consistent irresponsibility
repeated failure to sustain consistent work behavior or honor financial obligations
Lack of remorse
indifference to, or rationalizing, having hurt, mistreated, or stolen from another
Crucial Age Milestones (EPPP Traps):
The individual must be at least 18 years old to receive the diagnosis.
There must be evidence of Conduct Disorder with onset before age 15.
Exclusion Criteria:
The antisocial behavior does not occur exclusively during the course of schizophrenia or bipolar disorder.
Advanced EPPP Extensions to Add
ASPD vs. Psychopathy:
They are not perfect synonyms on the exam.
ASPD focuses primarily on observable, behavioral criteria (criminality, irresponsibility).
Psychopathy (often measured by the Hare Psychopathy Checklist-Revised) focuses heavily on personality traits (superficial charm, grandiosity, pathological lying, and lack of empathy).
Gender Disparity:
ASPD is significantly more frequently diagnosed in males than in females.
Which stage of the sexual response cycle is the technique of sensate focus designed to affect?
Excitement
Sensate Focus & The Sexual Response Cycle Stage
Target Stage:
Excitement phase (the initial stage where arousal is triggered via physical touch or psychological fantasy).
Theoretical Mechanism:
Based on counterconditioning. It intentionally replaces performance anxiety with physical pleasure by banning intercourse and focusing solely on non-demanding touch. [
Four Masters & Johnson Stages:
Excitement:
Initial arousal and stimulation. (Target of sensate focus).
Plateau:
Further intensification of arousal, heart rate, and respiration.
Orgasm:
Involuntary rhythmic muscle contractions and peak physical release.
Resolution:
The gradual physiological return to a baseline, pre-excitement state.
Advanced EPPP Extensions
Kaplan’s Alternative Model:
Masters and Johnson used a 4-stage physiological model.
Helen Singer Kaplan proposed a 3-stage psychological model: Desire, Excitement, and Orgasm.
The EPPP may ask you to identify "Desire" as a stage unique to Kaplan's framework.
Premature Ejaculation Exception:
While sensate focus targets the excitement phase, the specific techniques used to treat premature ejaculation (which occurs at the transition from plateau to orgasm) are the "stop-start" technique (Semans) and the "squeeze" technique (Masters & Johnson).
Vaginismus Treatment:
If the exam asks about treating Vaginismus (involuntary pelvic muscle spasms), the primary behavioral choice is progressive muscle relaxation paired with vaginal dilators, rather than sensate focus alone.
When a worker enjoys the type of work that he does, one would most likely expect to see:
decreased tardiness and missed days.
Correlations of Job Satisfaction
Primary Outcome:
Decreased tardiness & absenteeism, along with decreased employee turnover.
Core Statistic:
There is a moderate negative relationship (correlation of approximately (-0.40) between job satisfaction and absenteeism/turnover.
As satisfaction increases, absences and quits drop significantly.
Performance Trap (Crucial EPPP Fact):
Job satisfaction has a weak positive correlation (approximately (0.17) with actual work performance (quantity or quality of work).
Exam Trap:
The EPPP will try to trick you into choosing "increased productivity" or "better performance" as the primary result of high job satisfaction.
In reality, a happy worker is not necessarily a highly productive worker.
Peer Relationships:
While a satisfied worker may have good peer relationships, social connection is not the variable most strongly or reliably correlated with job satisfaction in empirical research.
Direction of Performance/Satisfaction
Porter and Lawler's Value-Perception Model:
Explains why the satisfaction-performance correlation is so low.
They argue that performance leads to satisfaction, rather than the other way around.
Mechanism:
High performance leads to rewards (extrinsic and intrinsic).
If employees perceive these rewards as equitable & fair, they become satisfied.
Herzberg’s Two-Factor (Motivator-Hygiene) Theory
Job satisfaction and job dissatisfaction are NOT opposites; they are two entirely separate, independent dimensions governed by different needs.
Hygiene Factors (Context/Job Environment):
Elements:
Pay, benefits, physical working conditions, company policies, and supervisor relations.
EPPP Effect:
Meeting these needs merely reduces/prevents dissatisfaction, but can never produce satisfaction.
Fulfilling them leads to a neutral state of "no dissatisfaction."
Motivator Factors (Content/The Work Itself):
Elements:
Responsibility, autonomy, growth, achievement, and recognition.
EPPP Effect:
These are the only factors that produce true job satisfaction.
Application Trap:
If a question describes a worker who likes their high salary but feels bored and unfulfilled, Herzberg would say they are "not dissatisfied, but completely unsatisfied."
To fix this, you must apply job enrichment (adding motivators like autonomy), not job enlargement (adding more boring tasks).
Hackman & Oldham’s Job Characteristics Model
Job satisfaction and intrinsic motivation depend on five core job dimensions that create three critical psychological states.
5 Core Dimensions:
Skill Variety → Using different skills.
Task Identity → Completing a whole piece of work from start to finish.
Task Significance → Feeling the work impacts others.
Autonomy → Having freedom to schedule and perform work.
Feedback → Getting clear information about performance results.
EPPP Application:
Autonomy directly predicts a worker's experienced responsibility for outcomes.
Feedback directly predicts a worker's knowledge of actual results.
Variety, Identity, and Significance combine to predict the experienced meaningfulness of work.
Moderator (Growth Need Strength / GNS):
The model only predicts high job satisfaction for workers with high GNS (those who desire personal growth).
For employees with low GNS, increasing autonomy or skill variety actually decreases satisfaction and increases stress.
Adams’ Equity Theory
Job satisfaction is fundamentally determined by social comparison. Workers calculate their ratio of Inputs (effort, experience, hours) to Outputs (pay, praise, status) and compare it to a reference coworker.
Inequity Mechanisms & Behavioral Shifts:
Underpayment Inequity
Your Output/Input ratio is lower than the coworker's:
Triggers anger and intense job dissatisfaction.
Workers balance the scale by reducing inputs (slacking off, taking longer breaks) or quitting.
Overpayment Inequity
Your Output/Input ratio is higher than the coworker's:
Triggers cognitive dissonance or guilt. Workers balance the scale by increasing inputs (working harder, raising quality) or altering their perception ("I am simply better than them").
Locke’s Goal-Setting Theory
Maximizing job performance and subsequent satisfaction requires setting goals with specific parameters.
Golden Rules for the EPPP:
Goals must be specific and moderately to highly difficult.
"Do your best" goals result in poor performance and low satisfaction.
Role of Feedback:
Goal setting only drives performance and satisfaction if continuous feedback loop metrics are present.
Employee Acceptance Twist:
Employees do not have to participate in designing the goals to be satisfied. As long as they internally accept the goals (which can be assigned by a boss), motivation and performance remain high.
Job Burnout & Maslach Burnout Inventory (MBI)
Burnout:
A prolonged response to chronic emotional and interpersonal stressors on the job. It is classified as an occupational phenomenon, not a medical illness.
3 Core Dimensions of the MBI:
Emotional Exhaustion → Feeling completely depleted, drained, and lacking emotional resources to give to others. (This is the bedrock of burnout).
Depersonalization → Developing a cynical, detached, calloused, or excessively negative attitude toward the clients, patients, or recipients of your service.
Reduced Personal Accomplishment → Feeling ineffective, incompetent, and experiencing a marked decline in your sense of job value or productivity.
Development Timeline (Crucial EPPP Fact):
Burnout does NOT hit all at once; it follows a strict sequence:
Emotional Exhaustion → Depersonalization → Reduced Personal\ Accomplishment
Clinical Distinction:
Burnout is situation-specific and tied entirely to the workplace environment.
If an individual shows these symptoms across all domains of life, the diagnosis shifts from burnout to Major Depressive Disorder.
Advanced EPPP Extensions
Correlations & Outcomes: Burnout features a highly predictable set of organizational and health consequences:
High Correlations:
Strongly predicts employee turnover intentions, absenteeism, low organizational commitment, and job dissatisfaction.
Health Impact:
Highly correlated with insomnia, chronic physical fatigue, increased alcohol use, and elevated levels of stress hormones (cortisol).
"Mismatch" Model (Maslach & Leiter):
Burnout occurs when there is a fundamental mismatch between the person and six specific areas of the work environment:
Workload → Too much work, too little time
Control → Lack of autonomy
Reward → Insufficient pay or recognition
Community → Toxic workplace relationships
Fairness → Iniquity or favoritism
Values → A clash between personal morals and company goals
A psychologist devises a test to detect eating disorders among adolescents.
She is concerned that the test is not able to detect less severe cases of the disorder.
What can the psychologist do to increase the sensitivity of this test?
Lower the predictor cutoff
Psychometrics: Increasing Test Sensitivity & Changing Cutoffs
Increase Sensitivity:
Lower the predictor cutoff score on the test.
Mechanism:
Lowering the cutoff makes the test more inclusive or "easier to fail," which maximizes True Positives and decreases False Negatives.
This ensures less severe or subtle cases of a disorder are successfully detected.
Sensitivity:
The test's ability to correctly identify those with the condition
True Positive Rate
Specificity:
The test's ability to correctly identify those without the condition
True Negative Rate
Raising the predictor cutoff
increases False Negatives and makes it harder to detect a disorder
it increases specificity but lower sensitivity
Changing the criterion cutoff is impossible.
The criterion is the objective real-world outcome (e.g., whether the person clinically has an eating disorder or not)
the researcher can only alter the predictor test score cutoff.
Advanced EPPP Matrix to Memorize (The Trade-Off)
Action ←→ TP ←→ FP ←→ TN ←→ FN
Action | True Positives | False Positives | True Negatives | False Negatives |
|---|---|---|---|---|
Lowering Cutoff (Increases Sensitivity) | ⬆ Increases | ⬆ Increases | ⬇ Decreases | ⬇ Decreases |
Raising Cutoff (Increases Specificity) | ⬇ Decreases | ⬇ Decreases | ⬆ Increases | ⬆ Increases |
In a research study, low power is most directly associated with:
less likelihood of significance.
Low Statistical Power Factors & Consequences
Statistical power (1 - b):
is the probability of correctly rejecting a false null hypothesis
probability of finding a true effect
Direct Outcome:
Low power is directly associated with a lesser likelihood of finding statistical significance, resulting in a high risk of a Type II error (Beta).
Inverse Relationship:
Power and Beta have a direct, inverse link:
Low Power = high beta error
How to INCREASE Power (High-Yield EPPP List):
Increase sample size:
The single most effective way to boost power.
Increase alpha:
Changing from .01 to .05 increases power but increases Type I error risk
Increase the effect size / intervention magnitude:
e.g., a 6-month treatment vs. a 6-day treatment
Maximize measurement reliability:
Higher reliability minimizes random error, which directly increases power.
Use a parametric test:
e.g., using t-test or ANOVA (rather than a non-parametric test e.g., Chi-square).
Use a one-tailed test:
Directional hypotheses have more power than two-tailed tests.
Advanced EPPP Matrix to Memorize
Variable | Effect on Power | Reason |
|---|---|---|
Sample Size ⬇ | ⬇ Decreases | Increases sampling error |
Alpha ⬇ (e.g., .05 to .01) | ⬇ Decreases | Makes the critical region harder to reach |
Measurement Reliability ⬇ | ⬇ Decreases | Introduces uncontrolled background error |
Population Variance ⬆ | ⬇ Decreases | Creates too much "noise" in the data data |
A thirteen-year-old feels extremely self-conscious, and she believes that her peers are critical of her because recently she gained a few pounds, even though it is not really noticeable.
This is an example of:
an imaginary audience.
David Elkind’s Adolescent Egocentrism (Imaginary Audience vs. Personal Fable)
Imaginary Audience:
This is the tendency of adolescents to falsely assume that their physical appearance or behaviors are the constant focus of everyone else’s attention and scrutiny
e.g., believing peers are judging a minor, unnoticeable weight gain
Theoretical Framework:
Derived from David Elkind’s Theory of Adolescent Egocentrism, which expands on Piaget’s Formal Operational Stage.
Elkind argues that as adolescents gain the cognitive capacity to think about thoughts, they struggle to differentiate between what they care about and what others care about.
Core Distractor Concepts to Know for the EPPP
Personal Fable:
The egocentric belief that one is completely unique, special, and universally exempt from the rules or dangers that govern the rest of the world.
EPPP Manifestation:
Directly drives adolescent risk-taking behaviors & an illusion of invulnerability
e.g., believing "I can drive drunk without getting into an accident" or "I won't get pregnant"
Dispositional Attribution:
Social Psych Trap → Attributing the cause of an event or behavior to internal, personal traits rather than external, situational factors.
It is incorrect here because the scenario describes a preoccupation with outside judgment, not a causal explanation for the weight gain.
Delusion:
Clinical Psych Trap → A fixed, false belief firmly held despite conflicting objective evidence. While the teenager's belief is distorted, it is a normative, transient developmental phenomenon, not a clinical manifestation of psychosis.
Advanced EPPP Extension
Timeline:
Adolescent egocentrism peaks in early adolescence (ages 11–13) and typically declines by late adolescence (ages 15–16) as the individual gains greater social experience, undergoes further brain maturation, and transitions into more mature formal operational thinking.
what is Bayes' theorem?
The relation among various conditional probabilities
Bayes’ Theorem:
A mathematical formula that establishes the relationship among various conditional probabilities.
Mechanism:
It calculates the probability of an event occurring given prior outcomes or conditions in similar situations.
It allows a researcher or clinician to update the probability of a hypothesis as new evidence or data becomes available.
Clinical EPPP Context:
Bayes' theorem is the exact mathematical engine used to calculate Positive Predictive Value (PPV) and Negative Predictive Value (NPV) for diagnostic tests.
Formula Logic:
It takes a known baseline probability (the Prior Probability, such as the base rate of a disease in a population) and integrates new test results (the Conditional Probabilities, like test sensitivity and specificity) to determine the revised probability of having the disease (the Posterior Probability).
"Base Rate Fallacy" Trap:
The EPPP will often present a scenario where a clinician ignores Bayes' theorem by overlooking the base rate of a disorder.
The Rule:
If a condition is extremely rare in the general population (low base rate), even a test with 99% sensitivity will yield a massive amount of False Positives.
Under Bayes' theorem, the true likelihood of a positive-testing person actually having that rare disease remains surprisingly low.
Conditional vs. Joint Probability:
Conditional Probability (Bayes' Theorem):
The probability of Event A occurring given that Event B has already happened
Joint Probability:
The probability of two independent events happening at the same time.
A person with Klinefelter's syndrome:
is a male with an extra X chromosome.
Klinefelter's Syndrome:
A genetic condition occurring in males caused by an extra X chromosome (XXY genotype).
Primary Symptoms:
Infertility (the most common clinical symptom).
Underdeveloped secondary sex characteristics (e.g., less facial/body hair, reduced muscle mass).
Gynecomastia (partial breast development).
High-Yield Sex-Linked Chromosomal Disorders
disorder ←→ genotype ←→ affected sex ←→ physical & behavioral manifestations
Disorder | Genotype | Affected Sex | Primary Physical & Behavioral Manifestations |
|---|---|---|---|
Klinefelter's Syndrome | XXY | Male | Infertility, reduced muscle mass, less body hair, partial breast tissue development. |
Turner's Syndrome | XO (Missing X) | Female | Short stature, webbed neck, lack of menstruation/ovulation, infertility. |
XYY Syndrome | XYY | Male | Unusually tall stature, elevated risk of learning disabilities and behavioral problems. |
Triple X Syndrome | XXX | Female | Often asymptomatic, but can result in infertility, tall stature, and learning delays. |
Advanced EPPP Extensions to Add
"Behavioral Problems" Trap:
Historical EPPP distractors falsely linked XYY syndrome to innate criminal aggression or "super-male" violent tendencies.
Modern research has thoroughly debunked this; the actual vulnerability is restricted to mild learning disabilities and transient behavioral issues.
Fragile X Syndrome Comparison:
Do not confuse the above numerical/aneuploidy errors with Fragile X, which is an inherited single-gene triplet repeat mutation (CGG) on the X chromosome.
Fragile X is the most common hereditary cause of intellectual disability in males.
A child is most likely to take her first step without holding onto anything at about:
12 months.
Gross Motor Milestones & First Unassisted Steps
First Unassisted Steps: Occurs at approximately 12 months of age.
The EPPP Memory Phrase: "At one they walk, at two they talk."
Timeline of Gross Motor Milestones
The standard sequence of physical development proceeds in a cephalocaudal (head-to-toe) direction:
4 Months: Rolling over.
7 Months: Sitting alone.
9 Months: Standing with support.
12 Months: First steps without holding onto anything.
16 Months: Walking up steps. [1]
Cephalocaudal vs. Proximodistal Patterns:
Cephalocaudal:
Motor control progresses from the head downward to the feet
e.g., an infant gains neck control before sitting up, and sits up before walking.
Proximodistal:
Control progresses from the center of the body outward to the extremities
e.g., a baby swipes with the whole arm before gaining fine motor finger control.
Dynamic Systems Theory:
Theorist: Esther Thelen:
Motor milestones do not emerge solely from a pre-programmed genetic blueprint or neurological maturation.
Instead, motor development is a self-organizing process where the infant constructs a solution based on a dynamic interaction between neurological growth, physical body properties (e.g., weight, muscle strength), and environmental supports/goals.
The parents of a 7-year-old boy complain to the pediatrician that their son interrupts them every 30 minutes while they are working and yells until they play with him… The next day, the mother calls the doctor and complains that their son is demanding to play with them every 15 minutes and is yelling louder than ever before.
The concept that provides the best explanation for the change in the son's behavior is:
extinction burst.
Learning Theory: Extinction Burst vs. Behavioral Contrast & Spontaneous Recovery
Extinction Burst
A temporary, immediate increase in the frequency, duration, or intensity of a target behavior when reinforcement is first withheld during an operant extinction protocol
e.g., the child yells louder and more frequently right after parents begin ignoring him
Baseline Mechanism:
The parents' attention/play originally served as positive reinforcement.
When that reinforcement stopped, the child amplified the behavior to try to force the original consequence before the behavior eventually declined.
Core Distractor Concepts to Know for the EPPP
Spontaneous Recovery:
The sudden reappearance of an extinguished behavior after a period of time has passed since extinction was completed.
EPPP Distinction:
This occurs long after the behavior has already dropped to zero, whereas an extinction burst occurs immediately at the start of the extinction process.
Behavioral Contrast:
A shift in response rates that occurs when a behavior is reinforced in two separate environments, and then the reinforcement schedule is changed in only one of them.
The Rule:
If reinforcement stops in Environment A, the behavior drops in Environment A but increases in Environment B (where reinforcement remains constant), even though Environment B's schedule was never altered.
Advanced EPPP Extensions
Extinction-Induced Aggression:
Along with an extinction burst, taking away reinforcement frequently causes emotional side effects like anger, physical aggression, or emotional outbursts.
Clinical Trap:
If parents give in and reinforce the child during the extinction burst (because the yelling gets overwhelming), they accidentally intermittently reinforce a much higher, louder, and more destructive intensity of the behavior. This makes the problematic behavior significantly harder to extinguish in the future.
A child is playing with toy dinosaurs. One of the dinosaurs falls off the table, and the child asks if the dinosaur is hurt and in pain.
The child's reaction is an example of:
animism
Piaget’s Preoperational Thought Errors (Animism vs. Causality vs. Egocentrism)
Animism
This is the tendency of a young child to endow inanimate objects with lifelike qualities, feelings, consciousness, and human intentions
e.g., asking if a dropped plastic dinosaur is in pain
Theoretical Framework:
Derived from Jean Piaget’s Stage Theory of Cognitive Development, specifically occurring during the Pre-operational Stage (Ages 2 to 7).
Piaget identified animism as a key characteristic of a child's early, pre-logical thought structure.
Core Distractor Concepts to Know for the EPPP
Phenomenalistic Causality:
A form of magical thinking where a child believes that two events occurring close together in time or space must have a direct cause-and-effect relationship
e.g., believing it started to rain because they put on their raincoat
Egocentrism:
The child’s structural inability to take or understand another person’s physical, emotional, or cognitive perspective.
They assume everyone else sees, hears, and feels exactly what they do (experimentally demonstrated via Piaget's Three Mountains Task
3 Mountains Task is a psychological test created by Jean Piaget and Bärbel Inhelder to measure children's egocentrism, spatial perspective-taking, and cognitive development stages.
The child is asked to pick a photograph or draw what the doll sees from its unique angle, rather than what the child sees.
Piaget's Findings
Preoperational Stage (Ages 2–7):
Children younger than seven years old typically fail. They choose pictures that show their own personal view of the mountains, showing they cannot yet separate their viewpoint from another person's.
Piaget called this limit egocentrism.
Concrete Operational Stage (Around age 7–8 and older):
Older children successfully imagine and select the correct picture representing the doll's different physical location and perspective.
Centration:
The cognitive tendency to focus on only one salient aspect of a situation while completely ignoring other highly relevant features.
This is the core cognitive limitation that blocks a preoperational child from achieving conservation.
Substages of Preoperational Thought: Piaget split this stage into two parts. Animism and Egocentrism are most dominant in the first half:
Symbolic Function Substage
Ages 2–4:
Features the emergence of mental symbols, pretend play, egocentrism, and rampant animism.
Intuitive Thought Substage
Ages 4–7:
Children begin using primitive reasoning and want to know the answers to everything, but their thoughts are still governed by centration rather than logical processes.
A psychologist working at a community mental health center is abruptly laid off due to budget cutbacks.
What describes the psychologist's ethical obligation?
Clients can be terminated without pre-termination counseling.
Abrupt Layoffs, Abandonment, and Pre-Termination Obligations
Ethical Rule:
If a psychologist is abruptly laid off due to budget cutbacks, clients can be terminated without pre-termination counseling by that specific psychologist.
Underlying Logic:
Pre-termination counseling is an ethical requirement only when a clinician voluntarily terminates or initiates the end of care.
A psychologist who has been laid off is no longer an employee, loses access to the facility, and cannot continue to see clients in any capacity, even if those clients are in crisis.
Continuing to do so would violate employment boundaries and operational compliance.
Entity Responsible:
It is the sole ethical responsibility of the community mental health center (the agency)—not the laid-off psychologist—to ensure continuity of care, bridge the gap, facilitate transitions to new clinicians, or provide appropriate referrals.
EPPP Distractor Traps:
Informing clients of potential "limits to care" during initial informed consent does not alter this process or force the laid-off psychologist to provide counseling.
Abandonment occurs when a clinician cuts off care without reason or notice while still capable of providing it. An involuntary layoff is an administrative barrier, meaning the psychologist is not guilty of ethical abandonment.
Advanced EPPP Extensions
APA Standard 10.10
Terminating Therapy:
Specifies that psychologists must provide pre-termination counseling and suggest alternative service providers except where precluded by the actions of clients or third-party payors, or when endangered/interrupted by external forces (like an immediate layoff or sudden illness).
CPA Principle I (Respect for the Dignity of Persons):
Emphasizes that contract/employment termination boundaries must respect the client's well-being, but explicitly places the burden of file retention, transfer, and triage on the contracting agency if the individual practitioner is locked out of services.
A woman brings in her 92-year-old mother, concerned that she may have Alzheimer's disease. She states that her mother takes longer to respond when the phone rings, is "painfully slow" when cooking, has trouble remembering names, and speaks in a more verbose manner. The mother says, "I'm fine. She's just a worry wart." At this point, your most likely assessment would be that:
these symptoms are probably normal changes associated with aging
Gerontology: Normal Cognitive Aging vs. Neurodegenerative Disease / Pseudodementia
These symptoms are normal cognitive and physical changes associated with healthy aging for a 92-year-old.
Normal Profile:
Mild processing speed delays (e.g., taking longer to answer the phone), slower execution of complex motor tasks (e.g., "painfully slow" cooking), benign forgetfulness (e.g., trouble remembering names), and increased verbosity or wordiness are normal age-related changes.]
Lack of Impairment:
The mother maintains intact instrumental activities of daily living (IADLs) and denies deficits ("I'm fine"), indicating no major functional impairment.
When to Escalate:
Further neurodegenerative assessment is only warranted if symptoms become severe, if there is an abrupt/sudden decline, or if functional independence is lost.
Core Distractor Concepts to Know for the EPPP
Pseudodementia
Depressive Dementia:
Cognitive deficits that look like dementia but are actually caused by an underlying major depressive episode.
EPPP Contrast Trap:
Patients with pseudodementia typically present with an exaggerated distress/complaint about their memory loss, often answer "I don't know" on cognitive tasks, and show flat affect.
In contrast, true dementia patients often minimize, deny, or are unaware of their deficits (anosognosia).
Neurocognitive Disorder:
Dementia:
Requires a significant cognitive decline from a previous level of performance in one or more cognitive domains that interferes with independence in everyday activities.
Crystallized vs. Fluid Intelligence:
Fluid Intelligence
processing speed, abstract reasoning, working memory naturally declines with aging.
Crystallized Intelligence
accumulated knowledge, vocabulary, comprehension rules remains stable or continues to improve across the lifespan.
Normal Structural Brain Changes:
Healthy aging is typically accompanied by a mild, gradual decrease in total brain volume, mild cortical thinning (predominantly in the prefrontal cortex), and a slight reduction in white matter integrity—accounting for the normal slowed processing speed.
Taylor-Russell tables demonstrate that to optimize your incremental validity you would want:
A based rate of .5 and a selection ratio of .1
Optimizing Incremental Validity via Taylor-Russell Tables
Incremental validity
It is the proportion of improvement in employee success rate achieved by adding a new predictor test, over and above the existing selection process.
Optimal Parameters:
Incremental validity is mathematically maximized when the Base Rate is moderate (.50) and the Selection Ratio is low (.10).
Why this works:
A new test makes the biggest impact when previous selection methods yielded only 50/50 baseline success (moderate base rate), and the company can be highly selective because there are many applicants for very few openings (low selection ratio).
variable ←→ definition ←→ value for max utility ←→ why it optimizes utility
Variable | EPPP Definition | Value for Maximum Utility | Why It Optimizes Utility |
|---|---|---|---|
Base Rate | Proportion of successful employees selected without using the new predictor test. | Moderate (~ .50) | If the base rate is too high (.90), a new test is unneeded. If it is too low (.10), the job may be impossible or the pool unqualifiable. |
Selection Ratio | Ratio of available job openings to the total number of applicants (\(\frac{\text{openings}}{\text{applicants}}\)). | Low (~ .10) | A low ratio (e.g., 1 position for 10 applicants) allows the organization to be highly selective, maximizing the test's filtering power. |
Criterion Validity | The correlation (\(r\)) between the predictor test score and actual on-the-job performance. | High | The higher the validity coefficient of the test, the more accurate it is at predicting actual successful job performance. |
Selection Ratio Exception:
Even if a predictor test has low or moderate validity, it can still provide significant incremental validity and utility if the selection ratio is exceptionally low.
Taylor-Russell vs. Naylor-Shine Tables:
Taylor-Russell:
Evaluates the proportion of successful employees you will gain by adding the test (dichotomous outcome: successful vs. unsuccessful).
Naylor-Shine:
Evaluates the increase in the mean/average criterion score of the selected group by adding the test (continuous outcome: overall average performance improvement).
The most frequent type of hallucination experienced by persons with schizophrenia is:
auditory.
Schizophrenia: Most Common Hallucinations & Distractor Pathologies
Auditory hallucinations
are the most common sensory disturbance in schizophrenia, affecting approximately 70–80% of diagnosed individuals.
They typically manifest as hearing distinct voices (e.g., commanding, commenting, or conversational voices).
EPPP Distractor Frequencies:
Visual & Tactile:
Can sometimes occur in schizophrenia, but are much less common.
If visual or tactile hallucinations are the primary or sudden presentation, look for substance withdrawal (e.g., alcohol delirium tremens) or acute medical toxicity.
Olfactory:
Extremely rare in schizophrenia.
If a patient experiences olfactory hallucinations (smelling things that aren't there), it is a classic indicator of an organic brain disorder, such as a tumor in the temporal lobe or an olfactory aura preceding an epileptic seizure.
Hypnagogic vs. Hypnopompic Hallucinations:
Hypnagogic:
Visual or auditory hallucinations occurring while falling asleep.
Hypnopompic:
Hallucinations occurring while waking up.
EPPP Fact:
These are considered normal developmental phenomena and are not signs of psychosis, though they are heavily diagnostic of Narcolepsy.
Hallucinations vs. Illusions vs. Delusions:
Hallucination:
A sensory perception without an external physical stimulus.
Illusion:
A misinterpretation of an actual, existing external stimulus (e.g., mistaking a coat hanging on a door for a person in the dark).
Delusion:
A fixed, false, unshakeable belief that remains unchanged despite absolute contradictory evidence.
Incompetence to stand trial:
means that the defendant is unable to understand or participate in the legal proceedings
Forensics: Incompetence to Stand Trial (IST) vs. Insanity Defense
IST:
Means the defendant is unable to understand the nature of the legal proceedings and cannot participate in their own defense.
Legal Standard (Dusky v. United States):
Requires the defendant to have a factual and rational understanding of the proceedings, and the ability to consult with their attorney with a reasonable degree of rational understanding.
Timeline of Mental State (Crucial EPPP Fact):
Competency refers strictly to the defendant's mental state at the time of the trial, NOT at the time the crime was committed.
Mental Illness Trap:
The presence of severe mental illness or a formal DSM-5-TR diagnosis alone does not automatically deem someone incompetent.
A person with active psychotic or mood symptoms can still be legally competent if they retain the capacity to understand the court dynamic and assist counsel.
Insanity Defense
Not Competency:
Focuses exclusively on the defendant's mental state at the time the crime occurred.
EPPP Contrast Trap:
Insanity is a legal defense raised during the trial to argue the defendant should not be held criminally responsible because their mental illness prevented them from knowing right from wrong (e.g., M'Naghten Rule).
Incompetence is a procedural barrier that pauses the trial entirely until competency is restored.
Who Can Raise the Issue?:
Competency can be raised by the defense, the prosecution, or by the judge sua sponte (on their own motion) at any point during legal proceedings if there is a bona fide doubt about the defendant's mental state.
Ultimate Issue Testimony:
While psychologists perform the clinical evaluation and submit a report to the court, the determination of competency is ultimately a legal decision made by the judge, not a medical decision made by the clinician.
According to the cognitive avoidance model, worrying in people with generalized anxiety disorder (GAD) serves to:
Reduce intensity of emotions.
Cognitive Avoidance Model of GAD & Worry Function
Primary Function of Worry:
Serves as a coping mechanism to reduce the intensity of emotions and attenuate strong physiological reactions.
Cognitive Avoidance Model of GAD (pioneered by Thomas Borkovec).
Worry is a highly verbal, abstract, and language-based cognitive process.
By engaging in constant verbal "what-if" worrying, the individual effectively blocks the brain from vividly imagining a feared outcome in a visual/imaginal way.
Emotional Avoidance Trap:
Preventing mental imagery keeps the person from experiencing the underlying, raw somatic activation and intense negative affect (e.g., severe grief or fear of death).
It acts as a form of cognitive avoidance that offers short-term relief from overwhelming feelings.
Paradoxical Outcome:
Because worry prevents the individual from fully experiencing and processing the somatic and emotional reality of their fear, it prevents emotional processing and natural extinction.
This directly maintains and perpetuates the chronic anxiety over the long term through negative reinforcement.
To protect against trickier cognitive-behavioral theory questions, know these two competing/overlapping models of GAD:
Contrast Avoidance Model (Newman & Llera):
Argues that individuals with GAD worry not to avoid emotions entirely, but to avoid a sharp, sudden negative emotional contrast (e.g., shifting abruptly from feeling happy to feeling devastated).
They maintain a chronic baseline state of worry so a negative event won't catch them off guard.
Intolerance of Uncertainty Model (IUM):
Frames GAD as a fundamental cognitive vulnerability where the individual finds uncertain situations stressful and upsetting.
Worry is used as an ineffective tool to mentally plan out every possible permutation of the future to force a sense of predictability and control.
After two weeks of seeing a new client, a psychologist realizes that they are both taking the same exercise class at a health club. The psychologist feels self-conscious and uncomfortable.
What would be their best course of action?
Stop attending the exercise class
Incidental Multiple Relationships and Therapist Discomfort
Best Course of Action:
The psychologist should stop attending the exercise class.
Underlying Logic:
While ethics codes permit incidental multiple relationships if they are not expected to cause harm or impair objectivity, the psychologist's internal state changes the dynamic.
Because the therapist feels self-conscious and uncomfortable, their therapeutic effectiveness is at risk of being clinically impaired.
Prioritizing Client Care:
The psychologist must prioritize the therapeutic relationship over personal recreation.
It is unphilosophical and unethical to terminate a client or refer them out solely so the therapist can protect their own gym schedule.
EPPP Distractor Traps:
Discussing the situation with the client will not resolve the therapist's internal discomfort or eliminate the clinical risk of impairment.
Ignoring the feeling violates the ethical obligation to monitor one's own personal problems and distress that interfere with performance (APA Standard 2.06).
APA Standard 3.05 (Multiple Relationships):
Explicitly states that a multiple relationship is not inherently unethical unless it is reasonably expected to:
Impair the psychologist's objectivity, competence, or effectiveness.
Risk exploitation or harm to the client.
Incidental vs. Planned Contacts:
Being in the same public space (e.g., grocery store, gym) is a "boundary crossing" rather than a "boundary violation."
However, if a crossing begins to cause internal discomfort or changes how the therapist views the client, it must be proactively resolved by the clinician.
What is intermittent explosive disorder?
The disorder requires several discrete episodes of failure to resist aggressive impulses that result in serious assaultive acts or destruction of property.
Intermittent Explosive Disorder (IED) Criteria & Treatment
IED:
Recurrent behavioral outbursts representing a failure to control aggressive impulses that are impulsive, not premeditated, and grossly out of proportion to any provocation.
Diagnostic Thresholds (Crucial EPPP Trap):
Serious injury or property damage is NOT required for a diagnosis. It can be met via either of two tracks:
Low-Intensity/High-Frequency Track:
Verbal aggression (tirades, arguments) or non-damaging physical aggression occurring twice weekly for 3 months (zero property damage or physical injury required).
High-Intensity/Low-Frequency Track:
Three behavioral outbursts involving actual damage to property or physical injury to animals/people within a 12-month period.
Associated Features:
Frequently associated with subtle neurological abnormalities (e.g., non-specific EEG changes or altered serotonin system function).
Generalized impulsivity and aggressiveness may be observed between explosive episodes.
Age Constraint:
The individual must be at least 6 years old (or equivalent developmental level) to receive this diagnosis.
High-Yield EPPP Treatment Protocols for IED
First-Line Psychotherapy:
CBT specifically utilizing Cognitive Restructuring and Relaxation Training (CRRT) and anger management protocols.
Therapy focuses on identifying physiological triggers, altering hostile attributions, and training in relaxation/assertiveness skills.
First-Line Pharmacotherapy:
SSRIs (e.g., Fluoxetine).
SSRIs are chosen because abnormalities in the central serotonergic system are heavily implicated in impulsive aggression.
Adjunctive Medications:
Mood stabilizers (such as Lithium or anticonvulsants like Divalproex Sodium) may be used to reduce the baseline frequency of explosive outbursts by stabilizing limbic hyperactivity.
EPPP Safety Contraindication:
Benzodiazepines are generally avoided/contraindicated because they can cause paradoxical disinhibition, potentially worsening violent or explosive outbursts.
Solution-focused family therapy emphasizes:
the miracle question, the exception question, and the scaling question.
Family Therapy Systems: Solution-Focused vs. Narrative, Milan, and Social Exchange
Solution-Focused Family Therapy:
A strength-based, "post-modern" approach that focuses on finding solutions rather than analyzing the problem.
Core Techniques:
Miracle Question:
Asks clients to imagine the problem is instantly resolved overnight to clarify their ideal goals and target behaviors.
Exception Question:
Directs attention to past times when the problem did not happen or was less intense, highlighting preexisting coping mechanisms.
Scaling Question:
Uses a 0–10 scale to track progress, motivation, and baseline emotional shifts.
model ←→ pioneer(s) ←→ theoretical mechanism ←→ techniques & concepts
Family Therapy Model | Pioneer(s) | Primary Philosophical / Theoretical Mechanism | High-Yield EPPP Techniques & Concepts |
|---|---|---|---|
Solution-Focused | Steve de Shazer | Post-modern, strength-based; looks for what is already working rather than diagnosing pathology. | Miracle question, exception questions, scaling questions, formula first-session tasks. |
Narrative Therapy | Michael White | Social constructionist; views problems as separate from people. Identifies how dominant stories restrict life. | Externalizing conversations (e.g., naming the anger as a separate monster), re-storying, mapping unique outcomes. |
Milan Systemic | Mara Selvini Palazzoli | Cybernetics and systemic loops; views symptoms as protective mechanisms maintaining family balance (homeostasis). | Circular questioning (asking family members to comment on relationships), positive connotation(reframing symptoms as protective). |
Marital Behavior / Social Exchange | Richard Stuart | Combines operant conditioning principles with Social Exchange Theory (behavior is driven by cost/benefit ratios). | Behavioral contracts, caring days (intentionally maximizing positive behaviors), communication training. |
Strategic Family Therapy:
Focuses directly on symptom relief via power dynamics and hierarchies.
Uses paradoxical interventions (e.g., prescribing the symptom or orchestrating an ordeal) to bypass client resistance.
Structural Family Therapy (Minuchin):
Focuses on changes within the immediate structure.
Explores boundaries (rigid vs. diffuse), alignments, coalitions, and uses enactments to observe and restructure family boundaries in real-time.
Crisis intervention is most commonly associated with:
secondary prevention.
Public Health: 3 Levels of Prevention & Crisis Intervention
Crisis intervention is categorized as Secondary Prevention.
Mechanism:
It involves the early identification & rapid treatment of individuals experiencing acute stressors, with the direct goal of resolving the problem quickly and preventing it from escalating into a chronic condition.
level ←→ focus ←→ timing of intervention ←→ example
Level of Prevention | Primary Focus | Timing of Intervention | Core EPPP Clinical Examples |
|---|---|---|---|
Primary Prevention | Prevents a problem from occurring in the first place by reducing incidence. | Before any symptoms or pathology develop. | Public education campaigns, stress management workshops for corporate employees, fluoridating water, or pre-marital counseling. |
Secondary Prevention | Early detection and rapid intervention to stop a problem from worsening. | At the first sign of mild symptoms or immediate exposure to risk. | Crisis intervention, suicide hotlines, screening protocols (e.g., giving the PHQ-9 to new mothers to catch postpartum depression early). |
Tertiary Prevention | Reduces long-term disability and minimizes the residual effects of chronic illness. | After a condition is firmly established and diagnosed. | Day treatment programs for schizophrenia, chronic pain management groups, post-stroke rehabilitation, or AA meetings. |
Caplan’s Prevention Model
Theorist Connection:
Gerald Caplan originally popularized these public health definitions within the field of Community Mental Health.
Incidence vs. Prevalence Trap:
Primary Prevention
lowers the Incidence (the number of new cases that develop over a specific timeframe).
Secondary Prevention
lowers the Prevalence (the total number of existing active cases in the population at any given moment) by shortening the duration of the illness through early treatment.
What term is applied to the view that, in order to understand a person, one must understand their environment and cultural background?
Emic
Multicultural Psych: Emic vs. Etic Perspectives & Idiographic vs. Nomothetic Research
Emic Perspective:
This view asserts that to understand an individual, you must view them from within their unique cultural context, emphasizing culture-specific values, beliefs, and behaviors.
Theoretical Framework:
Popularized in cross-cultural psychology and anthropology by linguist Kenneth Pike.
He derived the concepts from linguistics:
phonemics (the study of sounds unique to a specific language) vs. phonetics (the universal sounds across all human languages).
Core Contrast Concepts to Know for the EPPP
Etic Perspective:
The view that assumes there are universal, culture-general principles underlying human behavior, personality, and psychopathology.
EPPP Context:
Traditional Western psychology (e.g., standard DSM diagnostic criteria, IQ tests) historically operates from an etic stance, assuming psychological constructs apply identically across different global populations.
Idiographic Approach:
Research Method:
A research orientation that focuses on the intense, in-depth study of a single individual or a small select group to understand unique characteristics
e.g., Piaget's child observation case studies or Freud's clinical case histories.
Nomothetic Approach:
Research Method:
A research orientation that focuses on the study of large groups to discover general laws, universal truths, or statistical trends that apply across a broad population.
Advanced EPPP Extensions
Multicultural Therapy Application:
An effective multicultural therapist avoids a dogmatic etic approach (which risks cultural blindness/assimilating minorities to Eurocentric norms) but also avoids over-relying on an extreme emic approach (which can lead to stereotyping the individual based solely on their group identity).
"MCT" Goal:
The goal is balancing both to recognize how a client’s unique cultural background (emic) interacts with universal human experiences (etic)
A client is a plaintiff in a legal proceeding. Her psychologist receives a subpoena to appear and release the woman's treatment records; however, the woman does not want her records released.
What should the psychologist do?
Appear at the appointed time with the records
Ethics/Forensics: Responding to a Subpoena vs. Court Order
Immediate Required Action: Appear at the appointed time with the records (never ignore a subpoena).
Legal Logic:
A subpoena is a legal mandate to respond, but it does NOT automatically strip a client of their confidentiality or privilege.
Step-by-Step Procedure:
Step 1: Contact the client to discuss the subpoena and determine their wishes regarding disclosure.
Step 2: Since the client does not want records released, the psychologist must appear at court and assert privilege on behalf of the client to protect confidentiality.
Step 3: If the judge overrides the privilege and issues a formal Court Order, the psychologist must legally comply and release the records. Refusing a court order results in being held in contempt of court.
EPPP Distractor Traps:
Ignoring the subpoena is an illegal act that faces immediate sanctions.
Releasing the records immediately upon receiving a standard subpoena without client consent violates HIPAA and ethical confidentiality standards.
Contacting the opposing party/defendant is an inappropriate breach of boundaries and serves no legal or clinical purpose.
Advanced EPPP Extensions to Add
Subpoena Duces Tecum vs. Ad Testificandum:
Duces Tecum:
Requires you to bring physical/digital client records and documents to court.
Ad Testificandum:
Requires you to appear in person to provide oral testimony.
Privilege vs. Confidentiality:
Confidentiality:
An ethical obligation and professional duty to keep client information private.
Privilege:
A legal concept that bars confidential clinical communications from being introduced as evidence in legal proceedings.
The client is the holder of the privilege, but the psychologist must assert it on their behalf when the client is absent or refuses disclosure.
Biofeedback involves:
Operant conditioning and decreasing sympathetic arousal
Learning/Physio: Biofeedback Mechanisms & Autonomic Regulation
Biofeedback
It combines operant conditioning with the direct goal of decreasing sympathetic nervous system arousal.
Operant Connection:
Involuntary biological functions (e.g., heart rate, skin temperature) are paired with real-time visual or auditory displays.
These displays serve as reinforcement or punishment, allowing the individual to learn voluntary control over internal states via standard operant principles.
Autonomic Shift:
Successful biofeedback trains the individual to suppress the sympathetic branch (fight-or-flight) of the autonomic nervous system while concurrently accelerating the parasympathetic branch (rest-and-digest).
Advanced EPPP Biofeedback Applications
biofeedback modality ←→ physiological metric tracked ←→ conditions targeted
Biofeedback Modality | Physiological Metric Tracked | Primary EPPP Target Conditions |
|---|---|---|
Electromyography (EMG) | Striated muscle tension (usually frontalis muscle in the forehead). | Tension headaches, temporomandibular joint (TMJ) pain, and localized muscle spasms. |
Thermal / Skin Temperature | Peripheral blood flow (vasoconstriction vs. vasodilation in fingertips). | Raynaud’s disease (severe cold extremities) and migraine headaches (via warming techniques). |
Electrodermal Activity (EDA/GSR) | Sweat gland activity / skin conductance. | Generalized anxiety, panic attacks, and severe phobic arousal states. |
Neurofeedback (EEG) | Brainwave frequencies (alpha, beta, theta amplitudes). | ADHD (training up beta waves, down theta waves), epilepsy, and insomnia. |