Methods Flashcards
research methods
approaches social scientists use for investigating the answers to questions
quantitative methods
methods seeking to obtain information that is already in or can be converted to numerical form
qualitative methods
methods that collect information that cannot be easily converted to numeric form
deductive approach
an approach that starts with theory, forms a hypothesis, makes empirical observations and analyzes data to reject, confirm or alter the original theory
inductive approach
a research approach that begins with observation and constructs a theory based on that collected data.
correlation
(or association) simultaneous variation between two variables, either positive or negative
causality
when changes in one factor results in change in another
reverse causality
when a researcher believes A causes B but the reverse turns out to be the case
dependent variable
the outcome the researcher wishes to explain
independent variable
a measured factor the researcher believes has a causal relationship with the dependent variable
hypothesis
a proposed relationship between two variables
operationalization
the process of assigning a precise method for studying a term
validity
the extent to which an instrument measures what it intends to measure
reliability
the likelihood of obtaining consistent results using the same measure
generalizability
the extent to which we can claim that findings inform us about a group larger than the one studied