Open Access means free accessibility of all published knowledge in the world. This includes any
kind of print or scholarly publication that is published and can be accessed through the Internet free of charge. A lot of worldwide scholarly journal literature of numerous digital enclaves are protected by various security systems that limits access to kicensed users All authorities in the field of research are advocating and sensitizing that the global scholarship journal literature be freely available to all regardless of whether the researcher worked at the Harvard or small liberal arts College, or he/she was in the United States or Zambia