List of academic databases and search engines From Wikipedia, the free encyclopedia This article contains a representative list of notable databases and search engines useful in an academic setting for finding and accessing articles in academic journals, institutional repositories, archives, or other collections of scientific and other articles. Databases and search engines differ substantially in terms of coverage and retrieval qualities.[1] Users need to account for qualities and limitations of databases and search engines, especially those searching systematically for records such as in systematic reviews or meta-analyses.[2] As the distinction between a database and a search engine is unclear for these complex document retrieval systems, see: the general list of search engines for all-purpose search engines that can be used for academic purposesthe article about bibliographic databases for information about databases giving bibliographic information about finding books and journal articles. Operating services[edit] [edit] [edit]
SearchHash: make your own spreadsheet of hashtagged tweets to savour 5 Safe Search Engines for Kids If you are a parent or a teacher looking for search engines to recommend to your kids and students, the list below will be a great start for you. 1- Ask Kids Ask Kids is a search engine designed exclusively for young people ages 6 to 12. It's a free, safe, fun way for kids and their parents to quickly and easily research school topics like science, math, geography, language arts, and history in a search environment that's safer and more age-appropriate than traditional, adult search engines. 2- KidRex KidRex is a fun and safe search for kids, by kids! 3- KidzSearch KidzSearch offers a unique solution to this important problem. 4- Searchy Pants Searchy Pants is a simple and safe internet search engine for families, children and pupils.
10 Search Engines For Kids Advertisement Browsing safe content is the single most reason for calling up search engines made specifically for kids. A search page that appeals with its looks could be the second. Of course, there is no guarantee that every search will be kid-safe, but there is a higher probability with the content indexed by these niche search engines for kids. Boolify Kids are not supposed to understand the use of Boolean operators in search. For instance, drag the “˜Word’ piece for entering the keyword, and then modify it by dragging the other pieces like “˜And’, “˜Or’, “˜Not’ etc to combine it with other keywords. Quintura for Kids Quintura for Kids is powered by Yahoo. KidRex KidRex is a custom Google search engine for kids. KidRex also has its own database of inappropriate websites and keywords which further help to keep the results clean. Ask Kids Ask Kids is a search engine for kids from Ask.com’s pool of web resources. KidsClick Yahoo Kids Study Search SquirrelNet Aga-Kids Dib Dab Doo and Dilly Too
Twurdy Search - Search for Readable Results Search engine and human edited web directory KartOO 100 Time-Saving Search Engines for Serious Scholars (Revised) Back in 2010, we shared with you 100 awesome search engines and research resources in our post: 100 Time-Saving Search Engines for Serious Scholars. It’s been an incredible resource, but now, it’s time for an update. Some services have moved on, others have been created, and we’ve found some new discoveries, too. Many of our original 100 are still going strong, but we’ve updated where necessary and added some of our new favorites, too. Check out our new, up-to-date collection to discover the very best search engine for finding the academic results you’re looking for. General Need to get started with a more broad search? iSEEK Education: iSeek is an excellent targeted search engine, designed especially for students, teachers, administrators, and caregivers. Meta Search Want the best of everything? Dogpile: Find the best of all the major search engines with Dogpile, an engine that returns results from Google, Yahoo! Databases and Archives Books & Journals Science Math & Technology Social Science
Virtual Reference Shelf - Ask a Librarian Abbreviations Back to Top Almanacs & Fast Facts Architecture Art For more information, see: Arts, Fine and Decorative: General Resources (Library of Congress Humanities & Social Sciences Division) Business For more information, see: Internet Resources: Subject Guides Links to freely available Internet resources on business and economics topics arranged by subject. Calculators Calculators On-Line Center Calendars & Time Earth Calendar A daybook of holidays and celebrations around the world. Children & Parents Ben's Guide to U.S. Consumer Information For more information, see: BEOnline: Consumer Information (Library of Congress Business Reference Services) Dictionaries & Thesauri Directories Education College Guides Resources for TeachersEDSITEment A site for teachers, students, and parents searching for high-quality material on the Internet in the subject areas of literature and language arts, foreign languages, art and culture, and history and social studies. Encyclopedias Genealogy Grant Resources
Web 2.0 Research Tools - A Quick Guide Skills for Online Searching - ipl2 A+ Research & Writing Learn how search syntax works Search syntax is a set of rules describing how users can query the database being searched. Sophisticated syntax makes for a better search, one where the items retrieved are mostly relevant to the searcher's need and important items are not missed. Boolean logic Boolean logic allows the use of AND, OR and NOT to search for items containing both terms, either term, or a term only if not accompanied by another term. Wildcards and truncation This involves substituting symbols for certain letters of a word so that the search engine will retrieve items with any letter in that spot in the word. Phrase searching Many concepts are represented by a phrase rather than a single word. Proximity This allows the user to find documents only if the search terms appear near each other, within so many words or paragraphs, or adjacent to each other. Capitalization Field searching All database records are divided up into fields. Make sure you know what content you're searching
5 Terrific Twitter Research Tools Twitter has a wealth of data - it's a global thought-stream on every topic imaginable. But how do we convert that raw data into insights, trends and actionable information? How can we find the signal in all that noise? Fortunately, there are several tools out there that can help analyze Twitter data, understand user behavior, and graph it for analysis and presenting to others. Today, we've picked out five great tools to get you started. For more in-depth information about trend tracking on Twitter, take a look at last month's article, 15 Fascinating Ways to Track Twitter Trends. 1. Trying to figure out how often you're actually tweeting? Ideal for: researching individual behavior on Twitter 2. Trendrr is a new favorite among analysts looking to keep track of trends and compare information. Ideal for: tracking Twitter search, comparing information 3. If you're looking to do research on retweeting and link-sharing on Twitter, Tweetmeme provides retweeting stats for articles on Twitter. 4. 5.
LISZEN A Guide to Top Academic Search Engines and Databases for Scholars Academic search engines play a very important role in discovering academic resources, scholarly works, journal articles, etc. Below is a guide/ survey of some of the outstanding, free academic search engines. A few of them are inclusive of academic repositories and databases as well. 1. Run by a non profit organization in South Africa in partnership with a large number of African journals, it is probably the world’s largest collection of peer-reviewed, African-published scholarly journals. ajol has 479 journals, 8635 issues, 98503 abstracts and 93459 full texts available. A very good resource for all those interested in African journals. 2. A treasure trove for the lovers of academic open source web resources. An excellent resource. 3. Pronounced as sigh-knee, it is essentially a database service providing search facility regarding articles, books and journals. Information on 10 million books and journal titles held in about 1200 university libraries in Japan is also available for search.