4. Observation that involves watching and recording what naturally occurs, without creating an artificial
situation, is called ____________________ observation.
5. The time it takes a subject to make a choice between the appeal of two advertisements is a type of
____________________.
6. The distortion of measurement resulting from the cognitive behavior or actions of a witnessing
observer is referred to as ____________________ bias.
7. When a researcher creates an artificial situation in order to observe the reactions of a subject in that
type of situation, the researcher is engaging in ____________________ observation.
8. The systematic study of the words used in a magazine ad is an example of ____________________.
9. A(n) ____________________ is the percentage of people who are exposed to an Internet
advertisement who actually click on the corresponding hyperlink which takes them to the company’s
Web site.
10. A consumer uses a special ID card whenever he purchases items from the supermarket, allowing
purchase behavior to be linked to household demographics. The consumer is participating in a(n)
____________________ panel.