Powered by
Share this page on
Article provided by Wikipedia

The content in articles in "Wikipedia should be written as far as possible for the widest possible general audience.

When adding content and creating new articles, an "encyclopedic style with a "formal tone is important. Instead of essay-like, argumentative, or opinionated writing, Wikipedia articles should have a straightforward, "just-the-facts style. Every reasonable attempt should be made to ensure that material is presented in the most widely understandable manner possible. If an article is "written in a highly technical manner, but the material permits a more understandable explanation, then editors are strongly encouraged to rewrite it.



Wikipedia has a varied audience who can be graded in three ways:

A highly educated, knowledgeable and motivated reader may comfortably read a 5000-word featured article to the end. Another reader may struggle through the lead and look at the pictures. A good article will grab the interest of all readers and allow them to learn as much about the subject as they are able and motivated to do. An article may disappoint because it is written well above the reading ability of the reader, because it wrongly assumes the reader is familiar with the subject or field, or because it covers the topic to too basic a level or is not comprehensive.

While a member of any of the audience groups may stumble upon an article and decide to read it (for example, by clicking on "Special:Random), some subjects naturally attract a more limited audience. A topic that requires many years of specialist education or training prior to being studied or discussed is in general likely to have a more limited audience. For example, a topic in advanced mathematics, specialist law or industrial engineering may contain material that only knowledgeable readers can appreciate or even understand. On the other hand many subjects studied at an academically advanced level remain of interest to a wider audience. For example, the "Sun is of interest to more than just astronomers and "Alzheimer's disease will interest more than just physicians.

Most Wikipedia articles can be written to be fully understandable by the general reader with average reading ability and motivation. Some articles are themselves technical in nature and some articles have technical sections or aspects. Many of these can still be written to be understandable to a wide audience. Some topics are intrinsically complex or require much prior knowledge gained through specialized education or training. It is unreasonable to expect a comprehensive article on such subjects to be understandable to all readers. The effort should still be made to make the article as understandable to as many as possible, with particular emphasis on the lead section.

Technical content[edit]


Wikipedia strives to be a serious reference resource, and highly technical subject matter still belongs in some Wikipedia articles. Increasing the understandability of technical content is intended to be an improvement to the article for the benefit of the less knowledgeable readers, but this should be done without reducing the value to readers with more technical background.

Making articles more understandable does not necessarily mean that detailed technical content should be removed. For instance, an encyclopedia article about a chemical compound is expected to include properties of the compound, even if some of those properties are obscure to a general reader. But often summarizing highly technical details can improve the readability of the text for general readers and experts alike. For example, a detailed derivation of a result is unlikely to be read by either a general reader or an expert, but a short summary of the derivation may convey a sense to a general reader without reducing the usefulness to an expert reader. When trying to decide what amount of technical detail is appropriate to include, it may be helpful to compare with a standard reference work in the particular technical field to which the subject of the article belongs.

Lead section[edit]


It is particularly important for the first section (the "lead" section, above the table of contents) to be understandable to a broad readership. Readers need to be able to tell what an article is about, and whether they are reading the correct article, even if they don't already know the topic in detail. Those who are only looking for a summary or general definition may stop reading at the end of the lead. An understandable lead encourages readers to continue reading into the body of the article.

For these reasons, the lead should provide an understandable overview of the article. While the lead is intended to mention all key aspects of the topic in some way, accessibility can be improved by only summarizing in the lead, and including the technical details in the body of the article. The lead of the article should tell a general reader the field of study of the topic, the place the topic holds in its field of study, what (if anything) the topic is good for, and what needs to be learned first in order to understand the article.

In general, the lead should not assume that the reader is well-acquainted with the subject of the article. For highly specialised topics where it is difficult to give an overview in terms with which a general audience will be familiar, it may be reasonable to assume some background knowledge in the lead, while linking to the prerequisites required to understand it.

Rules of thumb[edit]

Here are some more ideas for dealing with moderately or highly technical subjects:

Put the least obscure parts of the article up front[edit]


It's perfectly fine for later sections to be more technical, if necessary. Those who are not interested in details will simply stop reading at some point, which is why the material they are interested in needs to come first. Linked sections of the article should ideally start out at a similar technical level, so that if the first, easier paragraph of an article links to a section in the middle of the article, the first part of the section linked to should also be understandable. Further, even more-technical sections can often be improved upon by summarizing the main ideas in their first paragraph, before going into details.

Write one level down[edit]


A general technique for increasing accessibility is to consider the typical level where the topic is studied (for example, "secondary, "undergraduate, or "postgraduate) and write the article for readers who are at the previous level. Thus articles on undergraduate topics can be aimed at a reader with a secondary school background, and articles on postgraduate topics can be aimed at readers with some undergraduate background. The lead section should be particularly understandable, but the advice to write one level down can be applied to the entire article, increasing the overall accessibility. Writing one level down also supports our goal to provide a tertiary source on the topic, which readers can use before they begin to read other sources about it.

Add a concrete example[edit]

Many technical articles are not understandable (and more confusing even to expert readers) only because they are abstract. A concrete example can help many readers to put the abstract content in context. Sometimes a contrasting example (counterexample) can also be helpful. For instance, from the article "verb:

A verb, from the Latin verbum meaning word, is a "word ("part of speech) that in "syntax conveys an action (bring, read, walk, run, learn), an occurrence (happen, become), or a state of being (be, exist, stand).

Examples must still meet the same requirement of "no original research that other content is subject to.

Explain formulae in English[edit]

When possible, even for experts it can be helpful to explain in English why the formula has certain features or is written a certain way. Explaining the "meaning" of a formula helps readers follow along.

Add a picture[edit]

Visual depictions enable many people to learn more effectively, and allow technical concepts to be communicated in a more concise and clear manner. Diagrams should be related to symbolic or verbal descriptions where appropriate. Some templates that might be useful:

Avoid overly technical language[edit]

Main guideline: "Technical language in "Wikipedia:Manual of Style

Don't oversimplify[edit]


It is important not to oversimplify material in the effort to make it more understandable. Encyclopedia articles should not ""tell lies to children" in the sense of giving readers an easy path to the feeling that they understand something when they don't.

Labeling articles that are too technical[edit]

Various templates are available for labeling articles that do not meet agreed standards of understandability.

For articles that are not sufficiently understandable, the {{"Technical}} template should be inserted at the top of the corresponding discussion page. You should put an explanation on the talk page with comments on why you believe it is too technical, or suggestions for improvement. Templates added without explanation are likely to be either ignored or removed. Articles containing this template can be found in "Category:Wikipedia articles that are too technical.

This tag should be used only on articles which you feel could be improved by someone following the guidelines listed above.

"Introduction to..." articles[edit]

For topics which are unavoidably technical but, at the same time, of significant interest to non-technical readers, one solution may be a separate introductory article. An example is "Introduction to viruses. A complete list of current "Introduction to..." articles can be found in "Category:Introductory articles, while a list of main articles thus supplemented is "Category:Articles with separate introductions.

In keeping with the spirit of Wikipedia's "WP:NOT policy, "WP:LEAD guideline, and guideline on "content forking, the number of separate introductory articles should be kept to a minimum. Before you start one, ask yourself

You may start an "Introduction to..." article if the answer to these questions is "no".

See also[edit]

External links[edit]

) ) WikipediaAudio is not affiliated with Wikipedia or the WikiMedia Foundation.