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Where the Information ResidesWhere can you find information? Lots of places have lots of information:
There are old libraries

Vatican Library, Rome (1448)
There are new libraries.

Alexandria Library (2000)
Libraries are not the only places to get information.
Governments and
international organizations put out massive amounts of information.

Learned societies and
foundations put out information.

"Think tanks" and
special organizations also put out information.

So, how do you find the information from all of these places? Are there differences in the quality of information?
Producers of InformationOne way to look at this is by figuring out the types of producers of information.
These types can be broken into groups based on objectivity and ethical standards.
Publications can be:
- Objective and follow ethical standards
- Biased and follow ethical standards
- Biased and do not follow ethical standards
Objective/Ethical StandardsThe first group we shall discuss are those publications that are objective (or at least semi-objective) and that follow ethical standards. These are normally the
scholarly journals. All publications have some bias (no one is completely objective), but at least they strive to present different sides of a topic. There is also some kind of
peer-review process or fact checking performed by an editorial staff.
Newspapers and news magazines (such as
Newsweek and
Time) cannot wait around for a peer-review process and must put out their information quickly. They rely on experienced copy editors to ensure that their articles are high-quality.
These types of materials are normally the most trusted ones.

Biased Publications/Ethical StandardsAnother type of producer is where there is a definite bias in the publication, but it still follows some type of ethical standards. These are primarily materials published by think tanks and similar institutions. Here is an example:
Windfall Profits of Doom by Ben Lieberman. When you examine this item, you will discover that it is "Webmemo #918" published by
"The Heritage Foundation." When we find out about this foundation on their page "
About Us," we discover that it is a conservative "think tank."
See also: Think tank publicationsAnother example is:
Don't Despair About the Supreme Court by Howard Zinn. We discover that this was published in the November 2005 issue of "The Progressive." When we examine their "
About Us" page, we discover that it is a liberal magazine.
Just because a publication
openly proclaims its biases does not mean that its information is
wrong, but it will very probably be
slanted toward a particular viewpoint. These publications still follow ethical standards and are not supposed to publish untruths, but they may
omit facts that do not fit into their argument.
One should not expect a conservative publication to publish a pro-liberal article or that a liberal publication will publish a pro-conservative article. Compared to the scholarly journals, scholarly journals have a more objective purpose, but it doesn't mean that one article is more true than another.
Biased Publications/No Ethical StandardsThe other type of producer is one that has definite biases and follows no ethical standards. We can immediately think of blogs that present one person's opinions. Here is an
example. It is difficult to expect objectivity, full fact-checking, and consistent ethical standards in someone's personal opinion. This does not mean that the person is right or wrong, but it is important to realize that the information provided concerns the
person's opinion, but any
facts provided
should not be accepted at face value and should always be checked.
Strange PublicationsOne of the strange resources is
Wikipedia, which is difficult to classify. People like to think of it as a reliable source, but right under its name is:

Anyone can edit the articles! That should make us stop and think before we rely too heavily on the information there! Wikipedia is not a bad resource to begin with, so long as you understand that you don't know who last edited the article. Therefore, it should
never be cited as a reference source.
Another, more traditional way to think about the producers of information is by their
purpose. This list is adapted from
bookjobs.com.
- Newspapers (Based on very fast publishing)
- Trade publishers (Popular books for the general public)
- Professional and scholarly publishing (publications for the scholarly community)
- Educational publishers (Textbooks)
- University presses (Scholarly publications, but more popular materials as well)
- Independent publishers (All types of materials)
- Vanity publishers/Self-publishing (The author pays for publication. Personal web sites could be included here)
How Information is Made
Information normally comes from specific sources. One way to look at this is to consider the time factor. "Quick information" is substantively different from information that has had time to be checked, reconsidered, and perhaps corrected. The following table shows how this works, and how this is reflected in the type of source.
Time
| Source(s)
| Type of Information | Authors
| Audience
| Location
| Type of Source (See Below for Explanations)
|
Day of the Event
| Radio, TV, www; diaries
| General: who, what, where (normally not why) | Journalists, people
| General public
| WWW search tools; anywhere
| Primary Source
|
Days Later
| Newspapers, Radio, TV, www | Varies: some articles include statistics, photographs, editorial opinions | Journalists
| General public
| www search tools, newspapers, current periodicals | Primary Source
|
Weeks Later
| Popular and mass media news magazines (e.g. Time, Newsweek)
| Still in reporting stage (who, what, where, and why); general, editorial and opinions; statistics; photographs; usually no bibliography is available at this stage | Journalists (usually not specialists in the field) | General public to knowledgeable layperson
| www search tools, newspapers, current periodicals, periodical databases
| Secondary Source
|
Months Later
| Trade magazines and scholarly journals (after enough time for peer review)
| Research results; detailed and theoretical discussion; bibliography available at this stage | Specialists and scholars in the field | Scholars/specialists, students
| Periodical indexes and databases
| Secondary Source
|
One Year
to
Years Later
| Scholarly journals, books, conference proceedings
Reference sources such as encyclopedias, handbooks, etc.
| In-depth coverage of a topic; edited compilations of scholarly articles relating to the topic; bibliography available
General overview giving factual information; bibliography usually available |
Specialists and scholar in the field
| General public to specialists
Anyone; scholars; students; laypeople
| Library catalogs; Periodical indexes and databases
Reference collection
| Secondary Source
Reference Source
|
One tricky point in considering time, is that this table deals with
when the information is created, not when it is published. For example, in 2007 many personal materials of Anne Frank were made
available to scholars. Even though they were made available 62 years after her death, they are still considered to be
primary sources.
Types of Information
There are three types of information, based on how it was created:
primary and
secondary sources, plus a special type of secondary source, called a
reference work.
Primary Source
A work containing firsthand information or original data on a topic. Primary sources include original manuscripts, periodical articles reporting original research or thought, diaries, memoirs, letters, journals, photographs, drawings, posters, film footage, sheet music, songs, interviews, government documents, public records, eyewitness accounts, newspaper clippings, etc.
Secondary Source
Any published or unpublished work that is one step removed from the primary source, usually describing, summarizing, analyzing, evaluating, derived from the primary source materials. Examples: a review, critical analysis, second-person account, or biographical or historical study.
Reference Work
A work designed to be consulted when authoritative information is needed, rather than read cover to cover. Examples of reference works include almanacs, atlases, bibliographies, biographical sources, catalogs, concordances, dictionaries, directories, discographies and filmographies, encyclopedias, glossaries, handbooks, indexes, manuals, research guides, union lists, yearbooks, etc.,
There are some other strange things with the Internet:
Blogs - A blog is basically a journal that is available on the web. The activity of updating a blog is "blogging" and someone who keeps a blog is a "blogger." Blogs are typically updated daily using software that allows people with little or no technical background to update and maintain the blog
- An online Journal.
- Online journal of a website owner. The term BLOG comes from web log.
In this sense a blog is not a journal in the sense of a scholarly journal, it is a journal in the sense of a diary. Therefore, a blog is a primary source.
Wikis - A website or similar online resource which allows users to add and edit content collectively.
Materials in a wiki change constantly.
Wikipedia wants to see itself as a
reference source, but it also obviously has aspects of a
primary source. Therefore, it is a bit of both. But although most of its articles may eventually be checked by an editor, it is important to realize that Wikipedia is
not a peer-reviewed publication. For more information on peer-review, see:
The Scholarly Publication Process. For the humorous experience of a well-known author who spent lots of time on Wikipedia, see Nicholson Baker's essay, "
The Charms of Wikipedia" from The New York Review of Books (vol. 55, no. 4, March 20, 2008).
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How to Find Information