Lesson 4 Flashcards
expect variable X to cause variable Y
Causality
third variables that may
actually be the cause
confounding variables
True experiements test
causal claims
Correlation analysis and surveys test
hypothesized associations
characteristic of an individual or group that
can be measured or observed
variable
Variables may have___, be___, or ____
temporalorder;measuarble, observable
Variables that probably cause outcomes
IV
Used to predict outcome of interest in survey method
studies
Predictor
The outcomes that depend on the independent
variables
DV
Result or outcome of interest in survey method studies
Outcome
Share properties with dependent variables
Outcome
Variables that stand between the independent and
dependent variables and transmit the effects
mediating
Predictor variables that affect the relationship between
independent and predictor variables
Moderating
is a scientific prediction or explanation of what
the researcher expects to find
Theory
Interrelated set of constructs or variables
Theory
predictive statement that is tested
Hypothesis
Theory emerges from
testing hypotheses over and over
limited to a small segment of time,
place or number of people
Micro-level theories
Link micro-level and macro-level
theories
Meso-level theories
explain larger scales, for example
the entire society
Macro Level theories
These are interconnected and
demonstrate a process
Set of hypotheses
These explain why
one would expect an independent variable to
influence or cause a dependent variable
Series of If-then statements
These allow the reader to visualize
the interconnections between the variables
Visual Model
overall
orienting lens for question of gender, class, and race
theoretical lens