Chapter 2 - Sociological Investigation
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sweetangel4507 on April 28, 2010
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32 terms
Terms | Definitions |
|---|---|
science | the study of society based on systematic observation of social behavior |
empirical evidence | information we can verify with our senses |
scientific sociology | the study of society based on systematic observation of social behavior |
concept | a mental construct that represents some part of the world in a simplified form |
variable | a concept whose value changes from case to case |
measurement | a procedure for determining the value of a variable in a specific case |
operationalize a variable | specifying exactly what is to be measured before assigning a value to a variable |
reliability | consistency in measurement |
validity | actually measuring exactly what you intend to measure |
cause and effect | a relationship in which change in one variable causes change in another |
independent variable | the variable that causes the change |
dependent variable | the variable that changes |
correlation | A relationship in which two (or more) variables change together |
spurious correlation | An apparent but false relationship between two (or more) variables that is caused by some other variable |
control | holding constant all variables except one in order to see clearly the effect of that variable |
objectivity | personal neutrality in conducting research |
replication | repetition of research by other investigators |
interpretive sociology | the study of society that focuses on the meanings people attach to their social world |
critical sociology | the study of society that focuses on the need for social change |
gender | the personal traits and social positions that members of a society attach to being female or male |
research method | a systematic plan for doing research |
experiment | a research method for investigating cause and effect under highly controlled conditions |
hypothesis | a statement of a possible relationship between two (or more) variables |
Hawthorne effect | a change in a subject's behavior caused simply by the awareness of being studied |
survey | a research method in which subjects respond to a series of statements or questions in a questionnaire or an interview |
population | the people who are the focus of research |
sample | a part of a population that represents the whole |
questionnaire | a series of written questions a researcher presents to subjects |
interview | a series of questions a researcher asks respondents in person |
participant observation | a research method in which investigators systematically observe people while joining them in their routine activities |
inductive logical thought | reasoning that transforms specific observations into general theory |
deductive logical thought | reasoning that transforms general theory into specific hypotheses suitable for testing |
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