Research Publications Online: Too Much of A Good Thing?

Having research papers and other scholarly writing available online gives researchers access to a great deal of materials without having to enter a library. But how does this impact the new research that they produce? James Evans at the University of Chicago has studied this question and his conclusion is surprising -- despite having greater access to scholarly materials, researchers are actually citing fewer papers. The papers they do cite tend to be newer and are likely to be cited by other researchers. Image: Jupiter Images