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
|
|