Open access refers to the practice of providing unrestricted online access to scholarly research and publications. This model allows anyone to read, download, and share academic work without financial, legal, or technical barriers. It aims to enhance the dissemination of knowledge and promote collaboration among researchers, educators, and the public. The open access movement has gained momentum in recent years, with many institutions and funding agencies encouraging or requiring researchers to publish their findings in open access formats. This shift supports the idea that publicly funded research should be freely available to everyone, fostering innovation and informed decision-making in society.