Information access refers to the ability to search for, retrieve, and access relevant information effectively. This research area explores ways to improve users' access to information through various platforms and technologies, such as search engines, databases, and information retrieval systems. Researchers in this field study user behavior, information organization, and retrieval techniques to enhance the accessibility and usability of information. Additionally, they may investigate algorithms, information architecture, and user interfaces to optimize information access for a wide range of users. Overall, the goal of information access research is to make it easier for individuals to find and utilize the information they need.