Wed Flashcards
What does the coefficient of determination indicate
The proportion of variability shared by the two variables
Masters and Johnson how education about sexuality, training in communication skills, and technique known as sensate focus to be most effective in treating
Premature ejaculation
Catecholamine hypothesis attributes depression to
Low levels of norepinephrine
Construct validity
Degree to which the test is actually measuring the construct it is attempting to measure.
Prevalence rate by gender for Autism
4:1 or 5:1 boys to girls
Effect on correlations when ranges are restricted
They are weaker
VRIN and TRIN on MMPI-2
Measure response inconsistency or random responding
Most common kind of dementia for people over 65
Dementia of Alzheimer’s type
Halo effect
Generalizing from one characteristic of a person (i.e. she is pretty) to other aspects (i.e. she performs well at work)
Similarity hypothesis
People similar to each other (i.e. similar age, race, religion) tend to form intimate relationships
Length of time to administered Halstead-Reitan Neuropsych test battery
4 to 5 hours
Moratorium
Person is actively struggling with exploring options and making a decision, but has not yet made a commitment
Crisis and absence of commitment
Effects of divorce by gender
Women find divorce less emotionally problematic than men
Apraxia involves damage to what areas
Frontal and/or parietal lobe, usually in the left hemisphere
Relationship between standard error of estimate with standard deviation and criterion-related validity
Indirect with validity - when validity is high, there should be little error, when validity is low, there should be a lot of error
Direct with SD - Larger the SD, the larger the error and vice versa
Another word for stimulus generalization
Mediated generalization
Symmetrical communication
When there is equity between the partners
Herzberg’s theory
2 factor theory addressing worker motivation and satisfaction
4 stages of separation-individuation
1) Differentiation - 5-10 months and includes stranger anxiety
2) Practicing - 10-16 months with includes separation anxiety
3) Rapprochement - 16-24 months
4) Consolidation and object constancy - 24-36 months
What disorders have equally common prevalence rates by gender
1) Schizophrenia
2) Bipolar I
3) OCD
Hawthorne effect
When subjects behave differently due to the fact that they are participating in research
Iatrogenic
Illnesses or complications that are caused in the course of receiving medical treatment (i.e. getting TB in the hospital)
Rosenthal effect
Cues or clues that leads the subject to conform to the experimenter’s expectations
I.e. telling teachers certain students were expected to blossom academically
Privilege with court ordered evaluations versus court ordered therapy
Evaluations - client has no privilege
Therapy - Client holds privilege
Aspects of a multiple regression
Can use categories or continuous data to measure the IV
Designed for use with one DV
Delinquency is linked to what parental characteristics
1) Lax supervision
2) Non-enforcement of rules
3) Non-involvement in the child’s life
Sensate focusing
Counterconditioning method
Person learns a new response (i.e. pleasurable feelings) that is incompatible with a problematic response (i.e. performance anxiety)
Paradoxical intention with behaviorism
Based on the assumption that a person avoids a certain behavior because of the anticipatory anxiety the behavior arouses.
When a person deliberately engages in the behavior, a condition of incompatibility is set up and this condition serves to eliminate the anticipatory anxiety.
Prevalence rate by gender for ADHD
6-9:1 boys to girls
F -scale on the MMPI-2
Measures infrequently endorsed items and can be used to assess overall distress, pathology, attempts to fake bad, or random responding
Conjunctive tasks
group is affected by the least effective member
Ages and first 4 stages for Freud and Erikson
1) 0-1 - Oral and Trust vs Mistrust
2) 1-3 - Anal and Autonomy vs Shame
3) 3-6 - Phallic and Initiative vs guilt
4) 6-12 - Latency and Industry vs inferiority
Idiopathic
When something has an unknown cause
How odes the suprachiasmic nucleus work for sleep
Signals the pineal gland to produce melatonin, which causes a drop in body temperature and sleepiness
Barnum effect
When someone finds personal meaning in a statement that could apply to anyone
Right side hemiplegia affects
Effects the left side of the brain
Social facilitation
The presence of others on simple and familiar tasks tends to enhance performance
What is the master endocrine gland
Hypothalamus