ScienceDirect This link opens in a new windowScienceDirect is Elsevier's leading information solution for researchers, teachers, students, health care professionals and information professionals. It combines authoritative, full-text scientific, technical and health publications with smart, intuitive functionality so that you can stay informed in your field, and can work more effectively and efficiently. LRC has full text access to contents in the 8 collections of Agricultural and Biological Sciences, Business, Management and Accounting, Computer Science, Environmental Science, Environmental Science, Psychology, Social Science, Mathematics, and Economics, Econometrics and Finance.