2 Flashcards
3 factors that influence incremental validity
1) Base rate
2) Validity coefficient
3) Selection ratio
Holland’s 6 personality types
RIASEC
1) Realistic
2) Investigative
3) Artistic
4) Social
5) Enterprising
6) Conventional
Incremental validity
The increase in decision making accuracy resulting from the use of a particular predictor
Prefrontal cortex is associated with what type of memory
Short term memory
Personal fable
The belief that one is unique and invulnerable
When can criterion contamination occur?
When ratings are used as the criterion measure in a predictive equation
Most important factors in higher functioning groups
Interpersonal learning and universality
Concordance rate for unrelated people living in a similar environment in terms of intelligence
0.17
Effect of criterion contamination
Increasing the validity coefficient of a job selection test
When does Stranger Anxiety develop
8-10 months and peaks at 18 months
Severing the corpus callosum would impact what?
Sensory systems
Will have trouble verbally identifying stimuli received by sensory systems on the left side because those signals were received by the right hemisphere and not “shared” with the let hemisphere
Magical thinking
Erroneous belief that one has control over objects or events
Most critical component of systematic desensitization
Repeated exposure to the CS without presence of the US
Classical extinction
Who is associated with adolescent egocentrism?
Elkind
Impairment Index on the Halstead-Reitan
Calculated by adding the number of subtests on which the examinee scored below the cutoff and dividing the sum by the total number of subtests.
The higher the score, the greater the likelihood of brain damage
Autoplastic
Changing or adapting to the environment by altering one’s own behaviors or responses
Paradoxical intention with behavior therapists
Engaging in the behavior is incompatible with the fear of that behavior and the fear is neutralized.
It helps to eliminate the anticipatory anxiety
Centration
Limitation of preoperational thought that leads a child to focus on one aspect of a situation and neglect others, often leading to illogical conclusions.
Interference theory of forgetting
Forgetting of a given piece of information is caused by interference from other information.
Symptoms during acute phase of Hypoglycemia
Panic and anxiety
Lesion on the occipital lobe result in:
Loss of depth perception and visual agnosia
Introspection in Gestalt therapy
Represent a disturbance in the boundary between self and others.
Involves absorbing the values or behaviors of others, including the larger socially, without really understanding or assimilating those values or behaviors.
Prevalence rates for mental disorders in people 65 or older
Lower than any other age group
Morpheme
The smallest unit of language which carries meaning
I.e. reading is 2 morphemes - read and ing
Timothy Crow’s 2 types of Schizophrenia
Type I - more likely due to neurotransmitter irregularities
Type II - poorer prognosis, majority of symptoms start in adolescence, doesn’t respond to most antipsychotics, most likely due to brain structure abnormalities
Delinquency has been linked to what parental characteristics:
1) Lax supervision
2) Nonenforcement of rules
3) Noninvolvement in the child’s life
Neurotransmitter involved in Alzheimer’s
Acetylcholine
Order effects
Aka carryover effects
In repeated measures designs or in studies in which the same subjects are exposed to more than one treatment.
Berne’s transaction
The term for communication between ego states
Larry P. V. Riles case
Defined the relationship between standard intelligence assessments and placement in Mental Retardation classes
It banned the use of IQ tests in the placement of minority children in special education classes.
Two types of construct validity
Convergent and divergent validity
Type I error
Null hypothesis is wrongly rejected
Type II errors
When the null hypothesis is not rejected when it is in fact false.
Theme interference with mental health consultation
When a worker displaces past or present personal problems onto a task situation at work.
AVPU Scale
Primarily used after injury occurs or as pre-hospital information.
Rates if someone is alert, responds to voice, responds to pain or is unresponsive.
Superior colliculus
Part of the tectum and mediates vision
Alloplastic
Changing or adapting to the environment by effecting change in the environment.
Most common type of dementia over age 65
Alzheimer’s type
When is multiple regression not appropriate
When the characteristics measured by the different predictors are non compensatory
Disability Rating Scale
For gauging general level of disability from non to extreme vegetative state
Where is the postcentral gyrus
In the parietal lobe
Forced-choice method
Pairs of statements about job performance that both appear equally favorable or unfavorable, but the statements in each pair actually differentiate between good and poor performing individuals
Four regions of the spinal cord
1) Cervical
2) Thoracic
3) Lumbar
4) Sacral
Early signs of Huntington’s disease
Changes in affect
What does Berne call a person’s life plan
A script
What is a percentile rank
Compares one examinee’s scores with all other examinee’s scores