Lecture 5 Flashcards
________ observation or questioning often causes participant reactivity
Direct
Unobtrusive methods are _________
indirect
What are non-reactive methods?
Use real world examples to test hypothesis without participant involvement
What is a major benefit to multimethod approaches?
Reduces the likelihood that research findings are due to some artifact of a single measurement process
What are physical traces?
Remnants, fragments and products of past behavior.
What are use traces?
Physical evidence that results from use.
___________ results from naturally recurring events.
Natural use
___________ involves manipulation by investigator
Controlled use
What are products?
Artifacts that give you info about a person/culture
What are running records?
Records that are continually kept and updated
What are natural treatments?
Tracking effects of societal evets
What is meta-analysis?
A study of previous studies, combines and analyzes data from many studies on the same topic to make a definite conclusion
What is secondary data analysis?
Analyzing previously collected data for a new purpose
What is a selection bias?
When your sources are selective and non-representative
What are some advantages to Archival data analysis?
Data is already there
Less time consuming
Fewer ethical issues