Chapter 2: Methods of Studying Sociology Flashcards
concept
an abstract system of meaning that enables us to perceive a phenomenon in a particular way. They are tools that permit us to share meanings
variable
A characteristic such as age, class or income that can vary from person to person; a concept that can have two or more values
operational definition
A definition of a concept or variable such that it can be measured.
Ex: deciding what criteria defines “happiness”
A statement of the relationship between two or more concepts or variables
Propisition
A statement about the relationship between variables that can be put to an empirical test
Hypothesis
Methodology
The rules and guidelines outlined and followed in social research
observational research
Research in which the researcher watches what is happening and makes no attempt to control or modify the activity being observed.
Ethnographic research
A form of descriptive research focusing on the sociology of meaning through close observation of socio-cultural phenomena
survey research
A quantitative research technique that involves asking people questions about the subject being studied
secondary analysis
the use of existing information that was gathered or exists independently of one’s own research
experimental design
A scientific procedure in which at least two matched groups, differing only in the variable being studied, are used to collect and compare data. Used to determine cause and effect.
experimental group
In an experiment, the group to which an independent variable is introduced, with that variable not being introduced to the control group
Control group
In an experiment, the group not exposed to the independent variable that is introduced to the experimental group
Reliability
the extent to which repeated observations of the same phenomena yield similar results
Ex: Berlin Wall reactions = not repeatable = unreliable
Validity
The extent to which observations actually measure what they are supposed to.
Ex: scale can be reliable (give same weight every time) but still give an inaccurate weight, being invalid