Coefficient of determination
Symbol: R²
represents the proportion of variance in one variable that is explained by another variable
Cognition of aggressive children
show little remorse after hurting another child.
horizontal decalage
Piaget
gradual development that occurs within a stage
once a child learns a certain function, they don’t have the capability to instantly apply the learned function to all the problems
Factors that are helpful in determining parametric vs nonparametric test
-normally distributed or skewed
-nom/ord/rat/int scale
-hypothesis testing
What suggests causality in an ABAB design?
the target behavior reverts to original baseline levels when the treatment is withdrawn.
Kohlberg’s moral developmental stages
Preconventional: morality is externally controlled; rules imposed by authority figures are conformed to; avoid punishment or receive rewards
Conventional: social; good boy-good girl
Postconventional: abstract principles and values
most effective treatment for bulimia nervosa
cognitive behavioral therapy alone is superior to treatment with an SSRI alone, but for some patients, combining the two treatments improves outcomes.
In-basket test
job simulation used in hiring and promotion
assess a candidate’s managerial, organizational, and decision-making skills
Candidates receive a set of documents to prioritize
Attenuation
reduction in estimates of true covariance between measured constructs
usually as a result of measurement error, low reliability of measures, or a restricted range of obtained measures
Effects of maternal employment
Middle- and upper middle-class boys are most negatively affected by maternal employment (school grades and other measures of academic achievement)
High school and middle school students also show more negative effects than younger students.
Effects of alcohol on NTs
suppresses the release of glutamate
enhances the activity of GABA
Court ordered evaluation and confidentiality
Privilege is waived
individual must be informed of the limits of confidentiality
Krumboltz (1996) career counseling
based on social learning theory
purpose of career counseling is to help the individual develop attitudes and skills that will enable him/her to adapt to changing work requirements
Critical Incident Technique
involves having the supervisor observe an employee during a designated period and record the employee’s behaviors that represent satisfactory or unsatisfactory performance
What was responsible for the genesis of Gerald Caplan’s development of mental health consultation
Recognition that the mental health of many more individuals can be improved through indirect services
Interrupted time-series design
single-group design in which the researcher measures the DV at regular intervals before and after applying the treatment
During a therapy session, Dad, who is normally soft-spoken and mild-mannered, becomes very agitated and starts yelling. The oldest daughter becomes upset and says, “Please stop, you’re scaring Johnny” (the 6-year old son). Dad stops yelling and becomes calm again. This is an example of:
homeostasis
What are most likely to be a child’s first words?
Words that refer to something the child wants, or mostly objects that move or change
Irvin Yalom (1985) described the group therapist’s role primarily as what?
Technical expert
What is the highest to lowest concordance rates for schizophrenia?
Identical twin
Biological child
Biological sibling
Parent
What is the ethical requirement for notifying a partner of a client with HIV/AIDS?
psychologists are not legally required to protect the partners of patients with HIV/AIDS.
While treating a client for snake phobia, a therapist handles the snake and then guides the client through a series of steps until she is able to handle the snake herself. This technique is referred to as:
Participant modeling
transactional leader
style is built around active exchange and oversight: “Do X, get Y reward,”
monitoring and correcting performance (management-by-exception)
anchoring effect
tendency to be overly influenced by the initial piece of information one hears
serves as an “anchor” for future decision-making