PSY 3213 Exam Prep Questions with 100%
Verified Answers
present/present bias
A bias in intuition, in which people incorrectly estimate the relationship between an event
and its outcome, focusing on times the event and outcome are present, while failing to
consider evidence that is absent and harder to notice.
confirmation bias
the tendency to consider only the evidence that supports a hypothesis, including asking only
the questions that will lead to the expected answer
bias blind spot
the tendency for people to think that compared to others, they are less likely to engage
in biased reasoning
emprirical journal article
a scholarly article that reports for the first time the results of a research study
review journal article
an article summarizing all the studies that have been published in one research area
meta-analysis
a statistical technique that averages the results of two or more studies to see if the effect of
an independent variable is reliable
effect size
, the magnitude of a relationship between two or more variables
variable
an attribute that varies, having at least two levels or values
level
one of the possible variations, or values, of a variable
constant
an attribute that could potentially vary but that has only one level in the study in question
measured variable
a variable in an experiment whose levels (values) are observed and recorded
manipulated variable
a variable in an experiment that a researcher controls, such as by assignment participants to
its different levels (values)
conceptual variable
a variable of interest, stated at an abstract, or conversational, level
construct
a variable of interest, stated at an abstract level, usually defined as part of a formal
statement of a psychological theory
conceptual definition
a researcher's definition of a variable at the theoretical level
operational definition
the specific way in which a concept of interest is measured or manipulated as a variable in a
study
Verified Answers
present/present bias
A bias in intuition, in which people incorrectly estimate the relationship between an event
and its outcome, focusing on times the event and outcome are present, while failing to
consider evidence that is absent and harder to notice.
confirmation bias
the tendency to consider only the evidence that supports a hypothesis, including asking only
the questions that will lead to the expected answer
bias blind spot
the tendency for people to think that compared to others, they are less likely to engage
in biased reasoning
emprirical journal article
a scholarly article that reports for the first time the results of a research study
review journal article
an article summarizing all the studies that have been published in one research area
meta-analysis
a statistical technique that averages the results of two or more studies to see if the effect of
an independent variable is reliable
effect size
, the magnitude of a relationship between two or more variables
variable
an attribute that varies, having at least two levels or values
level
one of the possible variations, or values, of a variable
constant
an attribute that could potentially vary but that has only one level in the study in question
measured variable
a variable in an experiment whose levels (values) are observed and recorded
manipulated variable
a variable in an experiment that a researcher controls, such as by assignment participants to
its different levels (values)
conceptual variable
a variable of interest, stated at an abstract, or conversational, level
construct
a variable of interest, stated at an abstract level, usually defined as part of a formal
statement of a psychological theory
conceptual definition
a researcher's definition of a variable at the theoretical level
operational definition
the specific way in which a concept of interest is measured or manipulated as a variable in a
study
