a free tool for both the desktop and web that easily manages PDFs and sharing references withing groups.

a free stand alone program that allows for easy capturing of citation information from web pages.

a citation manager that you must purchase and download onto your personal computer.

Search the full title of the article you want with quotes around it. You may or may not get to free full text - its always worth a try!

a list of titles that provide free access to countries in the World Bank's list of "low income economies".

electronic resources in the humanities and social sciences.

Electronic Information for Libraries works with libraries to enable access to knowledge for education, learning, research and sustainable community development. It includes a Licensing Programme that negotiates affordable access to commercial e-resources, promotes awareness, and encourages usage.

providing the developing world with access to the full text of critical scientific research. Includes four subject areas:
AGORA - agriculture
HINARI - health
AREDI - innovation
OARE - environment

offline access to the top research journals in agriculture and the related sciences for students and researchers in the developing world

This is a cloud based project resource to help manage team based research.

Tool for dealing with messy data

A directory of research data repositories.

Open access tool used to assist in creating codebooks from your data files.

If you are working jointly on a project with a Penn State researcher there is the option of publishing your data free with PSU subscription to ICPSR.