Knowledge domain and emerging trends in the rupture risk of intracranial aneurysms research from 2004 to 2023

Figure 1 Flowchart of study identification and selection. WoSCC: Web of Science Core Collection.

Figure 2  The annual trend publications related to risk factors for the rupture of intracranial aneurysms from 2004 to 2023.

Figure 3  Number of articles by publication in countries.

Figure 4  Publication output heatmap by countries.

Figure 5 Co-occurrence map of nations/regions and organizations in risk factors for the rupture of intracranial aneurysms studies. A: Co-occurrence map of nations/regions in risk factors for the rupture of intracranial aneurysms studies; B: Co-occurrence map of organizations in risk factors for the rupture of intracranial aneurysms studies.

Figure 6 Density map of journals and co-cited journals in risk factors for the rupture of intracranial aneurysms research. A: Density map of journals in risk factors for the rupture of intracranial aneurysms research; B: Density map of co-cited journals in risk factors for the rupture of intracranial aneurysms research.

Figure 7 The dual-map overlay of periodicals associated with risk factors for the rupture of intracranial aneurysms research. The citing journals are on the left, the cited journals are on the right, and the line path represents the citation relationship.

Figure 8  The network map of co-authors in rupture risk factors of intracranial aneurysms research.

Figure 9 Density map of co-cited authors and co-cited references in rupture risk factors of intracranial aneurysms research. A: Density map of co-cited authors in rupture risk factors of intracranial aneurysms research; B: Density map of co-cited references in rupture risk factors of intracranial aneurysms research.

Figure 10  Co-citation Clustered network of the rupture risk factors for intracranial aneurysms research.

Figure 11  Volcano map of the co-citation related to the rupture risk factors for intracranial aneurysms.

Figure 12  The co-occurrence network and clusters of keywords related to rupture risk factors of intracranial aneurysms research.

Figure 13  Density map of keywords in rupture risk factors of intracranial aneurysms research.

Figure 14  CiteSpace visualization keywords volcano map of timeline viewer related to the rupture risk factors for intracranial aneurysms.

Figure 15  Keywords cluster graph of timeline viewer related to the rupture risk factors for intracranial aneurysms.

Figure 16  Representative burst references with the top 50 strongest citation.

Figure 17  Representative burst keywords among top 50 references with the strongest citation bursts.