From: Faculty publication trends in a Japanese national university: a diachronic document analysis
Pharmaceutical | Medical | Combined | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1979–1980 | 2019–2020 | △1 | %△2 | 1979–1980 | 2019–2020 | △ | %△ | 1979–1980 | 2019–2020 | △ | %△ | ||
Original Papers | JP3 | 0.30 | -0.30 | -100% | 0.81 | 0.11 | -0.70 | -86% | 0.59 | 0.09 | -0.49 | -84% | |
EN4 | 0.75 | 2.37 | + 1.61 | + 214% | 0.40 | 1.19 | + 0.79 | + 201% | 0.55 | 1.42 | + 0.87 | + 156% | |
Σ5 | 1.06 | 2.37 | + 1.31 | + 124% | 1.21 | 1.30 | + 0.09 | + 8% | 1.14 | 1.51 | + 0.37 | + 33% | |
Books | JP | 0.03 | 0.13 | + 0.10 | + 360% | 0.55 | 0.21 | -0.33 | -61% | 0.32 | 0.20 | -0.12 | -38% |
EN | 0.13 | + 0.13 | N/A | 0.01 | 0.07 | + 0.05 | + 464% | 0.01 | 0.08 | + 0.07 | + 1,124% | ||
Σ | 0.03 | 0.27 | + 0.24 | + 820% | 0.56 | 0.28 | -0.28 | -50% | 0.32 | 0.28 | -0.05 | -14% | |
Case Reports | JP | 0.01 | 0.13 | + 0.12 | + 1,028% | 0.01 | 0.11 | + 0.10 | + 1,532% | ||||
EN | 0.22 | + 0.22 | N/A | 0.18 | + 0.18 | N/A | |||||||
Σ | 0.01 | 0.35 | + 0.34 | + 2,931% | 0.01 | 0.28 | + 0.28 | + 4,285% | |||||
Reviews | JP | 0.04 | 0.33 | + 0.29 | + 667% | 0.51 | 0.58 | + 0.07 | + 14% | 0.30 | 0.53 | + 0.23 | + 76% |
EN | 0.17 | + 0.17 | N/A | 0.11 | + 0.11 | N/A | 0.13 | + 0.13 | N/A | ||||
Σ | 0.04 | 0.50 | + 0.46 | + 1,050% | 0.51 | 0.70 | + 0.19 | + 36% | 0.30 | 0.66 | + 0.35 | + 117% | |
Conference Papers | JP | 1.33 | 4.77 | + 3.43 | + 258% | 1.87 | 3.58 | + 1.71 | + 91% | 1.63 | 3.82 | + 2.18 | + 134% |
EN | 0.06 | 1.67 | + 1.61 | + 2,775% | 0.24 | 1.16 | + 0.91 | + 373% | 0.16 | 1.26 | + 1.10 | + 679% | |
Σ | 1.39 | 6.43 | + 5.04 | + 362% | 2.12 | 4.74 | + 2.62 | + 124% | 1.79 | 5.07 | + 3.28 | + 183% | |
Other | JP | 0.29 | 1.07 | + 0.78 | + 268% | 0.51 | 5.11 | + 4.60 | + 900% | 0.41 | 4.32 | + 3.90 | + 945% |
EN | 0.06 | 0.13 | + 0.08 | 0.30 | + 0.30 | N/A | 0.03 | 0.26 | + 0.24 | + 920% | |||
Σ | 0.35 | 1.20 | + 0.85 | + 245% | 0.51 | 5.41 | + 4.90 | + 957% | 0.44 | 4.58 | + 4.14 | + 944% | |
All Types | JP | 2.00 | 6.30 | + 4.30 | + 215% | 4.27 | 9.74 | + 5.47 | + 128% | 3.26 | 9.06 | + 5.80 | + 178% |
EN | 0.87 | 4.47 | + 3.60 | + 414% | 0.65 | 3.04 | + 2.39 | + 367% | 0.75 | 3.32 | + 2.57 | + 344% | |
Σ | 2.87 | 10.77 | + 7.90 | + 275% | 4.92 | 12.78 | + 7.86 | + 160% | 4.01 | 12.38 | + 8.38 | + 209% |