The Accessible Rich Internet Applications (WAI-ARIA) specification defines roles, states, and properties that should be used to provide semantics in languages where they may not be available. Assistive technologies, such as screen readers, use what ARIA offers in order to communicate with browsers to present information about the status of interactions, and the like. As a result, WAI-ARIA is especially important to consider when creating dynamic content.
There are many scientific journals publishing research results on the topic of Human Computer Interaction (HCI) and closely related topics. These include web accessibility, universal design, user experience, usability, etc. The work published in these journals should be checked whenever searching for references on an ICT-related accessibility aspect.