How do you review grey literature?

How do you review grey literature?

Evaluating grey literature Use the same skills you would use to evaluate any other material: Consider the author, their affiliations and qualifications. Check reference lists to see who and what other material has been taken into account. Any data collection methods and analysis should be transparent.

Why is it important to include grey literature?

Grey literature, or evidence not published in commercial publications, can make important contributions to a systematic review. Grey literature may thusly reduce publication bias, increase reviews’ comprehensiveness and timeliness and foster a balanced picture of available evidence.

How do you search and use grey literature in research?

Another way to find grey literature is to identify organizations that might be publishing this type of information on topics that you’re interested in and then to search their websites—paying close attention to website sections with names like “Documents”, “Reports”, and “Library”.

How do you systematically search grey literature?

Search grey literature to:

1. avoid bias.
2. ensure that the review is as thorough as possible.
3. find sources for negative results or brand new evidence.
4. discover more references to published literature that your database search might have missed.

Which of the following is an example of grey literature?

About Grey Literature Examples of grey literature include: conference abstracts, presentations, proceedings; regulatory data; unpublished trial data; government publications; reports (such as white papers, working papers, internal documentation); dissertations/theses; patents; and policies & procedures.

Do scoping reviews include grey literature?

Unfortunately, there is no clear equivalent of scoping or rapid reviews in relation to grey literature and information. As others have noted, searching for less formally archived information is, almost by nature, time-consuming and inefficient [5, 8, 50].

What is grey literature and why is it important?

Grey literature documents can provide a richer source of detail than a scientific study. Because they aren’t tied to a conventional structure, they can be longer and provide more detail. Research results can be written in a style that is more accessible and useful to a practitioner than a scientific paper.

What is an example of grey literature?

The term grey literature refers to research that is either unpublished or has been published in non-commercial form. Examples of grey literature include: government reports. policy statements and issues papers.

Is Google Scholar considered grey literature?

Google Scholar (GS), a commonly used web-based academic search engine, catalogues between 2 and 100 million records of both academic and grey literature (articles not formally published by commercial academic publishers). Google Scholar collates results from across the internet and is free to use.

What are examples of grey literature?

Examples of grey literature include:

• government reports.
• policy statements and issues papers.
• conference proceedings.
• pre-prints and post-prints of articles.
• theses and dissertations.
• research reports.
• geological and geophysical surveys.
• maps.

How do you organize grey literature?

Keeping it Organized: Tips & Checklists

1. Name of resource and link/contact info.
2. Format of resource (online repository, abstract/conference resource, clinical trial registry, etc.)
3. Resource coverage information (timeframe, geography, etc.)
4. Date search(es) carried out.
5. Number of results retrieved (total)

What are types of grey literature?

Why are there concerns about the gray market?

In interviews, people at several levels in the company voiced concerns about the gray market, but often for different reasons. One person doing liaison work with distributors said, “When one of our distributors loses a sale to a pseudo-OEM, two things happen.

Is the P & L responsible for the gray market?

The manager with P&L responsibility for these products, determined to “put the problem in perspective,” said, “First our salespeople should emphasize to the customer that the gray marketer is not a reliable source of supply and that his units are not covered by our warranty.

Who are the pseudo-OEMs in the gray market?

The manufacturer calls these customers “pseudo-OEMs” because they buy on OEM volume discount terms, operate on low gross margins, and undercut prices set by its authorized distributors. In interviews, people at several levels in the company voiced concerns about the gray market, but often for different reasons.

Why are point of sale services important in a gray market?

2. If prices and margins erode, the manufacturer usually finds it harder to maintain dealer support and point-of-sale services. 3. For many industrial goods, after-sale service is a prime source of revenue and earnings, often yielding a much higher margin than the sale itself.