The Internet is having a dramatic impact on the way firms
collect and analyze data about their customers and competitors.
This is true with respect to both primary and secondary data,
which are the two general categories of market research information.
Following are brief descriptions of these categories, and
links to more detailed explanations for how the Internet is influencing
them.
Primary Data: Information that
a firm collects itself for the purpose of solving a particular
problem or investigating a specific issue. This information
might be gathered by survey, observation or controlled experiment.
Secondary Data: Information that
has been collected or published by other people or organizations.
For example, information found at the library is secondary data
-- as is information found in electronic databases and other
sources that can be accessed via the Internet.