Intro to EBSCO Discovery Service (EDS)


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Intro to EBSCO Discovery Service (EDS)

  1. 1. Intro to EBSCO Discovery Service (EDS) LIB 107 Tutorial - Spring, 2017 Dr. Scott Lee Information Literacy Librarian Antelope Valley College
  2. 2. What is EDS? • EDS connects all of the Library’s electronic resources into one interface. • EDS allows you to search for books, eBooks, articles, videos and more at the same time.
  3. 3. Notes on Using This PowerPoint • I recommend that you look through this entire presentation and then practice using EDS with it as a guide. • Reading Chapter 3 of your textbook will also help with using EDS and understanding some of the language in this presentation. • EDS is always adding new content and the screen captures in the examples I show you may differ from your search results.
  4. 4. Where is EDS? • EDS can be found on the Library’s homepage, which is at this address: –
  5. 5. Library Homepage w/EDS Search Box
  6. 6. The EDS Search Box There are Three Tabs • All Resources – Allows you to search for any and all resources available in EDS. This tab includes what is searched in the other two. • Articles – Only searches for journal or magazine articles. • Library Catalog – This tab only searches the AVC Library’s catalog for books and eBooks.
  7. 7. The EDS Search Box Below the Search Box • Full-Text – This limits your search to only full-text articles and resources. Some resources only have citations and abstracts, and this will remove those from your search results. • Scholarly (Peer Reviewed) Journals – This limits your search to the highest quality research materials which are scholarly journals. Some instructors require you to only use scholarly journals.
  8. 8. You can search the Title Field, the Author Field or conduct a Keyword search, which would allow you to search all fields at once. See Chapter 3 in the textbook for more information on field searching.
  9. 9. Conducting a Search • For this example, I will do a Keyword search in the All Resources tab for information on information literacy. I will limit my search to Full Text & Scholarly (Peer Reviewed) Journals. • After clicking the Search Button, I will be shown a screen with my results.
  10. 10. When you are accessing EDS from off of the AVC campus, you will see the screen below after you click the Search button. I have provided the User ID and Password in Blackboard in the Learning Materials for this week. If you’re on the AVC campus, you will not see this screen and will be taken directly to the EDS Results Screen, which is on the next slide.
  11. 11. The Results Screen
  12. 12. The Results Screen • The Results Screen shows how many and what types of resources have been found from your search. • The Results Screen is separated into two columns: The Search Results Column is on the right taking up most of the screen and the Refine Results Column is on the left.
  13. 13. For each located resource, EDS provides a citation (Title, Author, Date, Subject Terms) and a link to the full-text. These two articles from my results have PDF files for their full-text. PDF files are for articles that appear in an electronic version exactly as they would in their paper versions. eBooks usually also use PDF files. The icons left of the citations identify what type of format the resources are (academic journal, book, eBook, video, etc.) The Results Column
  14. 14. Clicking on the title of an article takes you to the full citation and an abstract. An abstract is a brief description of what is in the article.
  15. 15. Whenever you are in the full citation for any resource, you can get back to your list of search results by clicking Result List.
  16. 16. The Refine Results Column
  17. 17. The Refine Results Column • As previously stated, the Refine Results Column allows you to control your results through the use of limiters. • Limiters are options you use to reduce the number of resources found. Using limiters, gets results that are better suited to your needs. • I will only show you some of the available limiters. Please explore the others on your own.
  18. 18. Limit By Year • You can limit your results to a specific range of years. – You can either move the slider bars or enter new years in the boxes. – By default, EDS selects all years for which resources are available. Yes, there are resources from 1897 on information literacy.
  19. 19. Limit By Year • On the next slide, you will see that I have chosen to limit my search from 2007 to 2017. This reduced my number of results from around 520 thousand to around 360 thousand. • This shows that most of the research on information literacy (about 67%) occurred in the last decade.
  20. 20. Date Limiter & Breadbox Notice the box above the date limiter labeled Current Search. This is called the Breadbox. It shows which limiters you have in place. You can remove a limiter at any time by clicking the small blue/green box with the white x next to that limiter. Note: The section above the Limiters section of the Current Search box is called Expanders. It allows you to search within the text of articles and eBooks for your search terms. This is set by default and it is recommended that you never remove it.
  21. 21. Date Limiter & Breadbox • On the right, you can see that I removed the Scholarly (Peer Reviewed) Journals limiter and the Full Text. • Above, you can see it dramatically increased my results to 821 thousand. • You can always re- add and/or remove a limiter when you wish.
  22. 22. Resource Types Limiter • Below the Date Limiter is the Resource Types Limiter. – You can choose to limit yourself to specific types of information resources. – Click Show More to get an expanded list of options, as shown on the next slide. The numbers in parentheses show how many results of that type of resource were found.
  23. 23. Below, I chose to limit my Resource Types to eBooks and Videos. You can use the scroll bar on the right to see all of your options. The next slide shows it reduced my results to 29 thousand.
  24. 24. Resource Types Limiter - Results
  25. 25. The first resources found are eBooks. An eBook can be accessed through the PDF Full Text, EPUB Full Text or Download (Offline) links. Unlike eBooks, videos are not actually within the EDS database. The are searching within EDS and then accessed at another website.
  26. 26. Unlike eBooks, videos are not actually within the EDS database. The can be searched within EDS and then accessed at another website. Beneath the second eBook is a group of videos from the Associated Press. To access these you would need to go to the Associated Press’s website, byt clicking the View All link.
  27. 27. The website for Associated Press videos.
  28. 28. If you scroll down to number 17, you will see another video called Introduction to Information Literacy (This is actually the video you saw in Week One of the course). If you click on the View record at Films on Demand link, it will take you to that website to see the video.
  29. 29. The website for Films on Demand.
  30. 30. To continue demonstrating the use of limiters, I have removed the eBooks, and Videos limiters. I have also re-applied the Scholarly (Peer Reviewed) Journals and Full Text limiters. (The Clear All link at the bottom of the left image would remove all limiters at once, but it would also remove the Expander, so it is recommended that you not use it.) Before the Change After the Change
  31. 31. Subject Limiter • The last limiter we will look at is the Subject Limiter. • To use it, click the arrow next to the words Limit by Subject (like the top image) and it will expand into a menu (like the bottom image). • Then click Show More and the screen on the next slide will appear.
  32. 32. • Each resource in EDS has a list of subject terms that are related to it (you saw an example back on slide 16). EDS takes all of the subject terms that appear in the thousands of resources and ranks them according to how many times they appear. • Above are the most popular subject terms for my search. I can use this as a guide to discover which concepts most apply to my search and find more relevant information. I can also use it to narrow my search to more specific topics.
  33. 33. Looking at my options, I have decided to focus on resources related to higher education, students and academic achievement within the broader concept of information literacy. Therefore, I selected the subject terms above.
  34. 34. Subject Limiter Using those Subject Terms in this limiter lowered my results count to just under 18 thousand. Also, the subject terms I selected show in my Breadbox. Again, you can remove any or all subject terms when you want, just like any other limiter.
  35. 35. As you can see, EDS is a powerful research and information discovery tool. Mastering it will allow you to navigate a deep collection of information resources and find what will best serve your academic needs. Like any skill, it requires training and experience to do it properly. Use of EDS will be part of Exam #2, so you need to become comfortable using it to be successful on that exam. It will also be necessary for Project #3.
  36. 36. Intro to EBSCO Discovery Service (EDS) LIB 107 Tutorial Spring, 2017