Table 7 Clustering of keywords in cultural heritage research
From: Research on global cultural heritage tourism based on bibliometric analysis
Cluster ID | Size | Silhouette | Year | Top terms (LLR) |
|---|---|---|---|---|
0 | 66 | 0.657 | 2016 | Tourist satisfaction |
2 | 50 | 0.711 | 2015 | Rural development |
3 | 44 | 0.708 | 2016 | Cultural heritage management |
5 | 36 | 0.766 | 2015 | Stakeholders |
8 | 29 | 0.835 | 2015 | China |