Finding Scholarly Information on the Web

Use the resources here to locate information on the web that is usually not found by using standard web search engines.

Articles and Pre-prints on the Web

ArXiv e-print archive for research in physics, mathematics, computer science, nonlinear sciences, and quantitative biology.
BioMed Central "BioMed Central is an independent publishing house committed to providing immediate free access to peer-reviewed biomedical research." 
DOAJ (Directory of Open Access Journals) Covers free, full text, quality controlled scientific and scholarly journals
E-Print Network An integrated network of electronic scientific and technical information created by scientists and research engineers intended for use by other scientists, engineers, and students.
Free Medical Journals Free web access to selected medical journals.
Google Scholar Search across many disciplines and sources: peer-reviewed papers, theses, books, abstracts and articles, from academic publishers, professional societies, preprint repositories, universities and other scholarly organizations.
High Wire Press Free full text science archives from Stanford University.
PLOS Biology PLoS Biology is a peer-reviewed open-access journal published monthly by the Public Library of Science
PubMed Central "PubMed Central is the U.S. National Institutes of Health (NIH) free digital archive of biomedical and life sciences journal literature."
Scirus Comprehensive science-specific search engine.  Links to university sites, reports, web resources, and articles. It was launched by Elsevier Science. Free on web.

Digital Spaces & Resources

DOCS@RWU: RWU Digital Commons The repository is a service of the Roger Williams University libraries. Research and scholarly output included here has been selected and deposited by the individual university departments and centers on campus.
OAIster OAIster's goal is to create a collection of freely available, difficult-to-access, academically-oriented digital resources that are easily searchable by anyone.  Searches over 3 million records from over 282 institutions. The service will provide one-stop "shopping" for users interested in useful digital resources.
MIT DSpace MIT Research in digital form, including preprints, technical reports, working papers, conference papers, images, and more.
University of California eScholarship Repository  
CiteSeer.IST Scientific Literature Digital Library

E-books -- find books online

Google Book Search  
Project Gutenberg Provides free online access to out-of-copyright texts.

Government Information

FirstGov Government search engine for federal and state government information.
Google Uncle Sam Searches U.S. government sites on the web.
GPO Access This is the website of the U.S. government printing office. It includes a link to search full-text government databases such as the Federal Register, Code of Federal Regulations, Supreme Court decisions, public laws, and congressional bills.
Science.gov Search engine created by government agencies on scientific research.

Subject Directories/Indexes

Academic Info Browse by subject or search by keyword.
BUBL UK Subject tree of scholarly resources on the web.
CompletePlanet Finds databases on the web, not web content.
Digital Librarian A librarian's choice of the best of the web.
Direct Search A growing compilation of links to the search interfaces of resources that contain data not easily or entirely searchable/accessible from general search tools.
Infomine Scholarly Internet Resource Collection
Internet Public Library Good starting point for finding reference works, subject guides and specialized databases.
Librarian's Index to the Internet  
LibrarySpot  Links to quality reference resources and links to more than 2500 libraries worldwide.
Multidisciplinary WWW Subject Directory for Scholars A selective list of WWW subject directories from the University of Houston.
Open Directory Uses thousands of volunteers to add listings and create an organized Internet Directory.
World Wide Web Virtual Library Annotated lists of sites compiled by experts in individual subject areas.