Table 4 Top 10 ranking of highly productive institutions that most frequently published articles associated with the use of NRT in tobacco cessation worldwide
SCRa | Institutions | No. of documents (%) |
|---|---|---|
1st | VA Medical Center, USA | 68 (3.18) |
2nd | King’s College London, UK | 67 (3.13) |
3rd | University of Pittsburgh, USA | 65 (3.04) |
4th | University of California, San Francisco, USA | 58 (2.71) |
4th | University of Minnesota Twin Cities, USA | 58 (2.71) |
6th | University College London, UK | 54 (2.53) |
7th | Mayo Clinic, USA | 51 (2.39) |
7th | Pinney Associates, USA | 51 (2.39) |
9th | University of Vermont, USA | 42 (1.96) |
10th | University of Nottingham, UK | 41 (1.92) |