1. An automated monitoring service may be retained to crawl the web (much
as search engine bots do), collecting conversations according to established
criteria (called scraping) for inclusion in a database.
B. Sentiment Analysis
1. Sentiment refers to how people think or feel (especially feel) about an
object such as a brand or a political candidate.
2. Sentiment analysis is at its core attitudinal research. In fact, sometimes it is
called opinion mining.
• Table 10.2 illustrates steps to conduct sentiment analysis.
C. Content Analysis
1. Text mining is the gathering and analysis of text data from relevant
sources.
2. Content analysis is an analysis approach used to identify the presence of
concepts and themes within qualitative data sets, uses a top-down approach
that applies theory or empirical evidence to the coding process. Codes are
labels that classify and assign meanings to pieces of information.
3. Table 10.3 illustrates coding categories for content analysis.
III. Caution! Research Errors and Biases
A. Coverage and Sampling Errors
1. One of the first decisions we must make is to establish the population from which
we need to collect data.