RELIABILITY is the most important factor to consider for ANY source!
Types of sources:
Print source Electronic source Audio source Video/Visual source Human source
Some research resources Additional information on interviews, surveys, and web pages
Quality of sources:
First hand (primary) Second hand (secondary) Third hand (tertiary)
First-hand information
(primary source)
- This is when you are directly involved in
the event. There is no one between you and the actual event; you were
there. This is the most desirable source of information.
Some primary sources: If you weren't actually there, you can sometimes get film footage or sound recordings of an actual event; this could count as a primary source (though there are still things that might be missed, as recording devices have their limitations). Surveys can be first-hand information, since you are the first person to ask people their opinions on the issues you are researching. You need to consider the reliability of first-hand information - while your source may tell you what he/she thinks is the truth, it is possible for your source to be incorrect. You should always try to verify first-hand information with other sources.
Second-hand information (secondary source) - This is when someone
else, who
was directly involved in the event, tells you about it. There is
one person between you and the actual event; this means that person is giving
you his or her interpretation of the event; they might not see or hear
everything, or they might explain it to you in such a way that your
understanding of the event is different than what actually happened. This
is the second best source of information. You need to consider the
reliability of second hand sources carefully; it
is always good to gather information from more than one source to make sure they
all match.
Some secondary sources: autobiographies, some newspaper and magazine articles (when the author was there and is writing about it), interviews with primary sources
Third-hand information (tertiary source) - This is when someone who
was
actually there tells another person, and that second person tells you about it.
This is the least desirable, but most common, source of information for
research. There are two people between you and the event, each one of whom
is interpreting the event in his or her own way. You should NEVER rely on
information that is beyond third-hand; it is not
reliable. You need to consider the reliability
of third hand sources carefully; it is always good to gather information from
more than one source to make sure they all match.
Some tertiary sources: biographies, most encyclopedia articles, most newspaper and magazine articles, some TV shows and movies
Print
source - A source of information that was
originally published and made
available to the public by being printed on paper. This would include
books, magazines, newspapers, encyclopedias, journals, letters... anything that
was originally made available to the public through an ink-on-paper medium.
REMEMBER: We always want our sources to be as close to
first hand as possible.
We also need to consider the reliability of any
source we use.
Electronic
source - A source of information that was
originally made available to
the public through electronic means. This would include
web pages on
the Internet, CD-ROMs, and similar sources; basically, anything you need a
computer in order to view. REMEMBER: We always want our sources to be as
close to first hand as
possible. We also need to consider the
reliability of any source we use.
WIKIPEDIA IS NOT RELIABLE!
Audio
sources - A source of information that is a
sound recording. This
would include MP3's, CD's, records, audio cassettes, and any other sound media.
REMEMBER: We always want our sources to be as close to
first hand as possible.
We also need to consider the reliability of any
source we use.
Video
sources - A source of information that presents moving pictures. This
would include TV shows, movies, DVD's, video cassettes, and any other video
media. REMEMBER: We always want our sources to be as close to
first hand as possible.
We also need to consider the reliability of any
source we use.
Don't be
afraid to use a Human Source!
Interviews and
surveys are great ways to get
information. Write up your list of questions (for surveys, they should
usually be multiple choice; for interviews, they should usually be more in-depth
or long-answer), then go find some people to ask. REMEMBER: We always want
our sources to be as close to
first hand as possible. We also need to consider the
reliability of any source we use.
Some Reliable Research Resources: