Visualising Knowledge, Research Hotspots and Trends of Literacy Studies in the Context of Library, 1969-2021

In this study, we conducted an in-depth analysis spanning 53 years, from 1969 to 2021, focusing on the field of literacy studies within the context of libraries. Our exploration involved a dataset of 4,986 articles retrieved from the Scopus database. Our primary objective was to visualize knowledge by identifying and exploring prominent trends and hotspots in literacy studies. To achieve this, we adopted a comprehensive approach. The methodology employed in this study combined traditional approaches with contemporary tools. The dataset was analyzed using the R software for conventional methodologies, while MATLAB was utilized for cutting-edge techniques. The multifaceted approach allowed us to uncover patterns of continuous growth, identify key contributors, and employ the Latent Dirichlet Allocation (LDA) model to recognize emerging and significant topics. The study revealed a consistent pattern of continuous growth in the field of literacy studies, indicating the acquisition of new knowledge over time. Key contributors, including productive authors, influential journals, and active countries, were identified. The application of the LDA model enabled us to recognize newly emerged, developed, and important topics. The significance of this research lies in its contribution to understanding the dynamic landscape of literacy studies within library contexts, offering valuable insights for future research and practical applications in the field.