Scale = 2 epochs = 4
| 1883-1912
|
| TERM | SCORE
| | soc | 91.71
| | bull | 81.13
| | vol | 74.78
| | rev | 74.13
| | sci | 72.60
| | scienc | 69.59
| | london | 65.09
| | nat | 64.98
| | proc | 63.03
| | jour | 60.00
| | note | 52.28
| | amer | 51.44
| | gen | 50.80
| | ann | 48.81
| | model | 48.53
|
|
| 1913-1942
|
| TERM | SCORE
| | jour | 840.97
| | chem | 345.03
| | soc | 331.79
| | biol | 298.38
| | scienc | 266.29
| | med | 253.87
| | exp | 214.49
| | proc | 195.11
| | physiol | 193.10
| | bull | 175.94
| | sci | 147.32
| | amer | 143.75
| | vol | 124.20
| | acad | 87.73
| | nat | 87.47
|
|
| 1943-1972
|
| TERM | SCORE
| | chem | 416.56
| | refer | 415.39
| | biol | 386.37
| | soc | 336.06
| | jour | 319.96
| | scienc | 293.78
| | note | 293.65
| | med | 293.37
| | ibid | 257.45
| | proc | 240.27
| | sci | 188.05
| | physiol | 187.19
| | exp | 185.10
| | press | 183.90
| | biochem | 153.46
|
|
| 1973-2002
|
| TERM | SCORE
| | model | 479.87
| | ibid | 362.88
| | refer | 266.56
| | sci | 263.00
| | press | 257.72
| | scienc | 235.73
| | re | 234.20
| | biol | 212.16
| | natur | 211.71
| | proc | 191.06
| | london | 164.95
| | chem | 163.29
| | note | 161.95
| | support | 149.05
| | soc | 142.92
|
|
Scale = 3 epochs = 8
| 1883-1897
|
| TERM | SCORE
| | rev | 49.08
| | soc | 42.05
| | sci | 37.78
| | vol | 35.40
| | gen | 33.94
| | london | 33.06
| | bull | 32.13
| | scienc | 31.05
| | jour | 28.81
| | proc | 28.62
| | arch | 26.34
| | model | 25.81
| | note | 24.48
| | nat | 24.08
| | refer | 23.39
|
|
| 1898-1912
|
| TERM | SCORE
| | soc | 49.66
| | bull | 48.99
| | nat | 40.89
| | vol | 39.38
| | scienc | 38.53
| | sci | 34.82
| | proc | 34.41
| | london | 32.03
| | jour | 31.18
| | amer | 29.72
| | note | 27.80
| | ann | 26.41
| | acad | 25.70
| | rev | 25.05
| | refer | 24.54
|
|
| 1913-1927
|
| TERM | SCORE
| | jour | 112.70
| | vol | 91.69
| | scienc | 85.27
| | soc | 84.31
| | chem | 75.30
| | bull | 68.61
| | biol | 54.62
| | amer | 51.95
| | proc | 51.48
| | med | 50.35
| | sci | 50.34
| | exp | 47.66
| | physiol | 45.25
| | nat | 33.89
| | acad | 32.27
|
|
| 1928-1942
|
| TERM | SCORE
| | jour | 728.27
| | chem | 269.72
| | soc | 247.47
| | biol | 243.76
| | med | 203.51
| | scienc | 181.01
| | exp | 166.82
| | physiol | 147.84
| | proc | 143.62
| | bull | 107.32
| | sci | 96.98
| | amer | 91.79
| | ibid | 57.47
| | acad | 55.46
| | nat | 53.57
|
|
| 1943-1957
|
| TERM | SCORE
| | chem | 307.98
| | jour | 299.33
| | biol | 269.68
| | soc | 239.74
| | refer | 214.50
| | med | 210.45
| | scienc | 190.72
| | proc | 147.17
| | note | 129.43
| | exp | 125.84
| | ibid | 104.56
| | physiol | 104.06
| | sci | 101.77
| | press | 100.08
| | biochem | 80.30
|
|
| 1958-1972
|
| TERM | SCORE
| | refer | 200.89
| | note | 164.21
| | ibid | 152.88
| | biol | 116.68
| | chem | 108.57
| | scienc | 103.06
| | soc | 96.32
| | proc | 93.10
| | sci | 86.27
| | press | 83.81
| | physiol | 83.12
| | med | 82.92
| | biochem | 73.16
| | natur | 71.60
| | support | 65.66
|
|
| 1973-1987
|
| TERM | SCORE
| | ibid | 263.09
| | sci | 189.26
| | re | 166.53
| | press | 158.22
| | biol | 145.16
| | refer | 138.40
| | proc | 135.34
| | scienc | 133.37
| | natur | 112.98
| | london | 111.65
| | soc | 111.60
| | chem | 106.88
| | note | 94.77
| | acad | 93.81
| | support | 83.55
|
|
| 1988-2002
|
| TERM | SCORE
| | model | 432.90
| | refer | 128.15
| | scienc | 102.35
| | ibid | 99.78
| | press | 99.50
| | natur | 98.73
| | sci | 73.74
| | re | 67.67
| | note | 67.18
| | biol | 66.99
| | support | 65.50
| | chem | 56.41
| | proc | 55.72
| | london | 53.29
| | acad | 47.61
|
|
Scale = 4 epochs = 16
| 1883-1889.5
|
| TERM | SCORE
| | rev | 23.40
| | soc | 20.13
| | gen | 18.51
| | london | 18.03
| | sci | 17.50
| | vol | 16.56
| | model | 14.82
| | scienc | 14.58
| | arch | 14.42
| | bull | 14.24
| | proc | 13.06
| | note | 11.79
| | refer | 11.30
| | ann | 10.73
| | nat | 10.67
|
|
| 1890.5-1897
|
| TERM | SCORE
| | rev | 25.67
| | soc | 21.91
| | sci | 20.27
| | vol | 18.84
| | jour | 18.27
| | bull | 17.89
| | scienc | 16.46
| | proc | 15.55
| | gen | 15.43
| | london | 15.03
| | ind | 13.55
| | nat | 13.41
| | note | 12.68
| | acad | 12.26
| | amer | 12.16
|
|
| 1898-1904.5
|
| TERM | SCORE
| | soc | 29.10
| | nat | 21.55
| | bull | 21.27
| | proc | 19.41
| | scienc | 19.18
| | vol | 18.65
| | london | 17.79
| | sci | 15.95
| | jour | 14.15
| | note | 13.81
| | amer | 13.59
| | ann | 13.33
| | rev | 13.00
| | acad | 12.76
| | refer | 11.95
|
|
| 1905.5-1912
|
| TERM | SCORE
| | bull | 27.72
| | vol | 20.72
| | soc | 20.55
| | scienc | 19.35
| | nat | 19.34
| | sci | 18.87
| | jour | 17.03
| | amer | 16.12
| | proc | 15.00
| | london | 14.24
| | note | 13.99
| | ann | 13.08
| | acad | 12.94
| | refer | 12.59
| | rev | 12.04
|
|
| 1913-1919.5
|
| TERM | SCORE
| | vol | 50.92
| | jour | 46.45
| | scienc | 40.67
| | bull | 34.17
| | soc | 31.49
| | chem | 26.39
| | sci | 23.67
| | amer | 21.93
| | biol | 21.73
| | proc | 21.21
| | exp | 20.11
| | med | 19.57
| | physiol | 16.78
| | nat | 15.99
| | acad | 15.50
|
|
| 1920.5-1927
|
| TERM | SCORE
| | jour | 66.25
| | soc | 52.82
| | chem | 48.91
| | scienc | 44.59
| | vol | 40.76
| | bull | 34.44
| | biol | 32.89
| | med | 30.77
| | proc | 30.27
| | amer | 30.02
| | physiol | 28.47
| | exp | 27.55
| | sci | 26.66
| | phy | 17.97
| | nat | 17.90
|
|
| 1928-1934.5
|
| TERM | SCORE
| | jour | 206.30
| | chem | 94.54
| | biol | 89.40
| | soc | 88.32
| | med | 74.02
| | scienc | 70.09
| | exp | 59.75
| | proc | 54.71
| | physiol | 52.92
| | bull | 47.28
| | sci | 41.16
| | amer | 40.34
| | acad | 26.01
| | nat | 24.24
| | ibid | 23.14
|
|
| 1935.5-1942
|
| TERM | SCORE
| | jour | 521.96
| | chem | 175.17
| | soc | 159.14
| | biol | 154.35
| | med | 129.49
| | scienc | 110.91
| | exp | 107.07
| | physiol | 94.91
| | proc | 88.91
| | bull | 60.04
| | sci | 55.82
| | amer | 51.45
| | ibid | 34.33
| | acad | 29.44
| | nat | 29.32
|
|
| 1943-1949.5
|
| TERM | SCORE
| | jour | 280.03
| | chem | 192.28
| | biol | 184.32
| | med | 146.44
| | soc | 140.95
| | scienc | 129.64
| | exp | 103.08
| | proc | 86.65
| | refer | 67.97
| | amer | 55.05
| | physiol | 54.28
| | sci | 51.39
| | press | 50.96
| | bull | 40.39
| | note | 39.21
|
|
| 1950.5-1957
|
| TERM | SCORE
| | refer | 146.52
| | chem | 115.70
| | soc | 98.78
| | note | 90.22
| | biol | 85.35
| | ibid | 68.66
| | med | 64.00
| | scienc | 61.07
| | proc | 60.51
| | sci | 50.38
| | physiol | 49.78
| | press | 49.12
| | biochem | 43.32
| | bull | 36.15
| | rev | 29.39
|
|
| 1958-1964.5
|
| TERM | SCORE
| | refer | 108.22
| | note | 104.24
| | ibid | 78.65
| | chem | 66.72
| | biol | 66.20
| | soc | 61.42
| | proc | 53.91
| | scienc | 52.17
| | med | 50.41
| | sci | 46.70
| | physiol | 45.14
| | press | 43.84
| | biochem | 39.89
| | natur | 36.37
| | support | 33.33
|
|
| 1965.5-1972
|
| TERM | SCORE
| | refer | 92.66
| | ibid | 74.23
| | note | 59.97
| | scienc | 50.89
| | biol | 50.47
| | chem | 41.84
| | press | 39.96
| | sci | 39.56
| | proc | 39.18
| | physiol | 37.98
| | exp | 37.07
| | natur | 35.23
| | soc | 34.89
| | biochem | 33.27
| | med | 32.51
|
|
| 1973-1979.5
|
| TERM | SCORE
| | ibid | 114.16
| | sci | 80.00
| | re | 70.10
| | refer | 66.61
| | scienc | 65.12
| | biol | 64.23
| | press | 60.09
| | proc | 57.05
| | soc | 52.12
| | chem | 49.75
| | note | 49.30
| | natur | 43.47
| | exp | 41.82
| | physiol | 38.24
| | support | 38.22
|
|
| 1980.5-1987
|
| TERM | SCORE
| | ibid | 148.93
| | sci | 109.26
| | press | 98.13
| | re | 96.43
| | biol | 80.92
| | proc | 78.28
| | london | 74.74
| | refer | 71.79
| | natur | 69.50
| | scienc | 68.25
| | soc | 59.47
| | acad | 58.67
| | chem | 57.12
| | natl | 50.72
| | ed | 50.24
|
|
| 1988-1994.5
|
| TERM | SCORE
| | model | 217.38
| | ibid | 65.93
| | refer | 64.26
| | natur | 63.06
| | press | 62.62
| | scienc | 58.01
| | sci | 47.65
| | biol | 43.50
| | re | 42.03
| | support | 40.15
| | note | 39.85
| | proc | 36.26
| | acad | 30.53
| | chem | 28.85
| | london | 26.75
|
|
| 1995.5-2002
|
| TERM | SCORE
| | model | 215.52
| | refer | 63.89
| | scienc | 44.34
| | press | 36.88
| | natur | 35.67
| | ibid | 33.84
| | chem | 27.56
| | note | 27.33
| | london | 26.53
| | sci | 26.08
| | re | 25.63
| | support | 25.35
| | biol | 23.49
| | phy | 23.47
| | rev | 22.86
|
|