Contents
- 1 What tool can you use to search several databases at once?
- 2 Why is it important to search multiple databases?
- 3 What are the databases that are used in the library?
- 4 Which is the most important bibliographic medical database?
- 5 How to do multiple searches in a database?
- 6 When to use multiple databases in a systematic review?
What tool can you use to search several databases at once?
Discovery search is a search engine that allows you to search an index of several databases at once. Typically includes both book and journal articles.
Why is it important to search multiple databases?
Investigators and information specialists searching for relevant references for a systematic review (SR) are generally advised to search multiple databases and to use additional methods to be able to adequately identify all literature related to the topic of interest [1,2,3,4,5,6].
What are the databases that are used in the library?
To see a complete list of databases, use the Database Library….Top 10 Databases.
| Database Name | Subject Area | |
|---|---|---|
| ABI/Inform | Business | (More info…) |
| Academic Search | General (Multidisciplinary) | (More info…) |
| Google Scholar | General (Multidisciplinary) | (More info…) |
| JSTOR | General (Multidisciplinary) | (More info…) |
Why are databases important in research?
These databases contain scholarly and peer-reviewed articles written by credible authors, such as journalists, researchers and experts in their field. Since databases provide powerful search tools for narrowing results, users are able to more quickly find the information they need.
How do you search electronic databases?
Top Ten Search Tips
- Use AND to combine keywords and phrases when searching the electronic databases for journal articles.
- Use truncation (an asterisk) and wildcards (usually a question mark or exclamation point).
- Find out if the database you’re using has a “subject search” option.
- Use your imagination.
Which is the most important bibliographic medical database?
The Cochrane Collaboration considers these bibliographic databases as the most important sources for reports of trials (Cochrane Handbook, 4.3. 1.1): Medline (via PubMed or Ovid) Embase….Other subject-specific and citation databases include:
- Web of Science.
- Scopus.
- PsycINFO.
- CINAHL.
How to do multiple searches in a database?
This tells the database to find at least one of the words or phrases from within the brackets as well as all of the words that are outside the brackets. It is a way of doing multiple searches at the same time. Demonstration: You may find it easier to understand how using AND, OR and NOT work by watching them is use.
When to use multiple databases in a systematic review?
Within systematic reviews, when searching for relevant references, it is advisable to use multiple databases. However, searching databases is laborious and time-consuming, as syntax of search strategies are database specific.
Do you need to repeat your search in databases?
You will also need to repeat your searches in multiple databases. As you continue to search and read the literature related to your topic, you will find that you need to modify your searches to include the other keywords you come across, or other aspects of the topic you need to investigate. Start by writing out your research question.
Can you query multiple databases at the same time?
The solution here will work regardless of whether any new databases are added (in line with the original question that states they all have the same schema). Further, the accepted answer requires you to duplicate the query once per database queried. If the query is complex, that gets ugly fast.