Research article
|
31 Jan 2022
Research article |
|
31 Jan 2022
About the return period of a catastrophe
Viewed
Total article views: 4,168 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,528
1,517
123
4,168
165
79
101
HTML: 2,528
PDF: 1,517
XML: 123
Total: 4,168
Supplement: 165
BibTeX: 79
EndNote: 101
Views and downloads (calculated since 20 Apr 2021)
Month
HTML
PDF
XML
Total
Apr 2021
168
56
3
227
May 2021
64
24
4
92
Jun 2021
65
34
6
105
Jul 2021
26
16
3
45
Aug 2021
62
11
2
75
Sep 2021
11
17
0
28
Oct 2021
14
52
0
66
Nov 2021
21
26
0
47
Dec 2021
31
19
2
52
Jan 2022
88
42
1
131
Feb 2022
342
91
7
440
Mar 2022
91
37
3
131
Apr 2022
55
33
5
93
May 2022
43
20
4
67
Jun 2022
23
23
4
50
Jul 2022
25
15
4
44
Aug 2022
37
31
3
71
Sep 2022
37
31
2
70
Oct 2022
27
35
0
62
Nov 2022
47
44
1
92
Dec 2022
26
26
5
57
Jan 2023
30
49
6
85
Feb 2023
18
32
4
54
Mar 2023
32
32
5
69
Apr 2023
39
29
4
72
May 2023
16
19
3
38
Jun 2023
11
28
1
40
Jul 2023
24
37
3
64
Aug 2023
21
45
2
68
Sep 2023
27
49
2
78
Oct 2023
28
45
1
74
Nov 2023
18
18
0
36
Dec 2023
31
30
0
61
Jan 2024
47
19
1
67
Feb 2024
25
27
3
55
Mar 2024
42
28
2
72
Apr 2024
45
17
4
66
May 2024
55
25
4
84
Jun 2024
52
21
2
75
Jul 2024
25
18
4
47
Aug 2024
33
24
3
60
Sep 2024
47
10
1
58
Oct 2024
26
14
1
41
Nov 2024
29
13
0
42
Dec 2024
19
4
0
23
Jan 2025
21
20
0
41
Feb 2025
27
17
2
46
Mar 2025
21
14
0
35
Apr 2025
39
14
1
54
May 2025
38
10
1
49
Jun 2025
61
39
0
100
Jul 2025
63
23
1
87
Aug 2025
49
7
0
56
Sep 2025
33
15
1
49
Oct 2025
80
18
2
100
Nov 2025
53
24
0
77
Cumulative views and downloads
(calculated since 20 Apr 2021)
Month
HTML views
PDF downloads
XML downloads
Apr 2021
168
56
3
227
May 2021
232
80
7
319
Jun 2021
297
114
13
424
Jul 2021
323
130
16
469
Aug 2021
385
141
18
544
Sep 2021
396
158
18
572
Oct 2021
410
210
18
638
Nov 2021
431
236
18
685
Dec 2021
462
255
20
737
Jan 2022
550
297
21
868
Feb 2022
892
388
28
1,308
Mar 2022
983
425
31
1,439
Apr 2022
1,038
458
36
1,532
May 2022
1,081
478
40
1,599
Jun 2022
1,104
501
44
1,649
Jul 2022
1,129
516
48
1,693
Aug 2022
1,166
547
51
1,764
Sep 2022
1,203
578
53
1,834
Oct 2022
1,230
613
53
1,896
Nov 2022
1,277
657
54
1,988
Dec 2022
1,303
683
59
2,045
Jan 2023
1,333
732
65
2,130
Feb 2023
1,351
764
69
2,184
Mar 2023
1,383
796
74
2,253
Apr 2023
1,422
825
78
2,325
May 2023
1,438
844
81
2,363
Jun 2023
1,449
872
82
2,403
Jul 2023
1,473
909
85
2,467
Aug 2023
1,494
954
87
2,535
Sep 2023
1,521
1,003
89
2,613
Oct 2023
1,549
1,048
90
2,687
Nov 2023
1,567
1,066
90
2,723
Dec 2023
1,598
1,096
90
2,784
Jan 2024
1,645
1,115
91
2,851
Feb 2024
1,670
1,142
94
2,906
Mar 2024
1,712
1,170
96
2,978
Apr 2024
1,757
1,187
100
3,044
May 2024
1,812
1,212
104
3,128
Jun 2024
1,864
1,233
106
3,203
Jul 2024
1,889
1,251
110
3,250
Aug 2024
1,922
1,275
113
3,310
Sep 2024
1,969
1,285
114
3,368
Oct 2024
1,995
1,299
115
3,409
Nov 2024
2,024
1,312
115
3,451
Dec 2024
2,043
1,316
115
3,474
Jan 2025
2,064
1,336
115
3,515
Feb 2025
2,091
1,353
117
3,561
Mar 2025
2,112
1,367
117
3,596
Apr 2025
2,151
1,381
118
3,650
May 2025
2,189
1,391
119
3,699
Jun 2025
2,250
1,430
119
3,799
Jul 2025
2,313
1,453
120
3,886
Aug 2025
2,362
1,460
120
3,942
Sep 2025
2,395
1,475
121
3,991
Oct 2025
2,475
1,493
123
4,091
Nov 2025
2,528
1,517
123
4,168
Total article views: 3,162 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
1,964
1,097
101
3,162
90
73
93
HTML: 1,964
PDF: 1,097
XML: 101
Total: 3,162
Supplement: 90
BibTeX: 73
EndNote: 93
Views and downloads (calculated since 31 Jan 2022)
Month
HTML
PDF
XML
Total
Jan 2022
69
15
0
84
Feb 2022
335
86
7
428
Mar 2022
86
32
3
121
Apr 2022
55
23
5
83
May 2022
40
18
4
62
Jun 2022
21
19
4
44
Jul 2022
23
13
4
40
Aug 2022
32
23
3
58
Sep 2022
36
29
2
67
Oct 2022
24
30
0
54
Nov 2022
46
41
1
88
Dec 2022
22
24
5
51
Jan 2023
26
39
6
71
Feb 2023
18
25
4
47
Mar 2023
31
32
5
68
Apr 2023
38
25
4
67
May 2023
16
16
3
35
Jun 2023
11
24
1
36
Jul 2023
24
35
3
62
Aug 2023
21
43
2
66
Sep 2023
27
44
2
73
Oct 2023
26
44
1
71
Nov 2023
18
18
0
36
Dec 2023
31
28
0
59
Jan 2024
47
19
1
67
Feb 2024
22
23
3
48
Mar 2024
41
24
1
66
Apr 2024
41
14
4
59
May 2024
55
24
4
83
Jun 2024
52
19
2
73
Jul 2024
24
16
4
44
Aug 2024
29
24
3
56
Sep 2024
46
5
1
52
Oct 2024
26
11
1
38
Nov 2024
28
9
0
37
Dec 2024
19
3
0
22
Jan 2025
21
16
0
37
Feb 2025
24
15
2
41
Mar 2025
19
13
0
32
Apr 2025
37
12
1
50
May 2025
27
7
1
35
Jun 2025
56
37
0
93
Jul 2025
63
22
1
86
Aug 2025
49
5
0
54
Sep 2025
33
15
1
49
Oct 2025
76
15
2
93
Nov 2025
53
23
0
76
Cumulative views and downloads
(calculated since 31 Jan 2022)
Month
HTML views
PDF downloads
XML downloads
Jan 2022
69
15
0
Feb 2022
404
101
7
Mar 2022
490
133
10
Apr 2022
545
156
15
May 2022
585
174
19
Jun 2022
606
193
23
Jul 2022
629
206
27
Aug 2022
661
229
30
Sep 2022
697
258
32
Oct 2022
721
288
32
Nov 2022
767
329
33
Dec 2022
789
353
38
Jan 2023
815
392
44
Feb 2023
833
417
48
Mar 2023
864
449
53
Apr 2023
902
474
57
May 2023
918
490
60
Jun 2023
929
514
61
Jul 2023
953
549
64
Aug 2023
974
592
66
Sep 2023
1,001
636
68
Oct 2023
1,027
680
69
Nov 2023
1,045
698
69
Dec 2023
1,076
726
69
Jan 2024
1,123
745
70
Feb 2024
1,145
768
73
Mar 2024
1,186
792
74
Apr 2024
1,227
806
78
May 2024
1,282
830
82
Jun 2024
1,334
849
84
Jul 2024
1,358
865
88
Aug 2024
1,387
889
91
Sep 2024
1,433
894
92
Oct 2024
1,459
905
93
Nov 2024
1,487
914
93
Dec 2024
1,506
917
93
Jan 2025
1,527
933
93
Feb 2025
1,551
948
95
Mar 2025
1,570
961
95
Apr 2025
1,607
973
96
May 2025
1,634
980
97
Jun 2025
1,690
1,017
97
Jul 2025
1,753
1,039
98
Aug 2025
1,802
1,044
98
Sep 2025
1,835
1,059
99
Oct 2025
1,911
1,074
101
Nov 2025
1,964
1,097
101
Total article views: 1,006 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
564
420
22
1,006
75
6
8
HTML: 564
PDF: 420
XML: 22
Total: 1,006
Supplement: 75
BibTeX: 6
EndNote: 8
Views and downloads (calculated since 20 Apr 2021)
Month
HTML
PDF
XML
Total
Apr 2021
168
56
3
227
May 2021
64
24
4
92
Jun 2021
65
34
6
105
Jul 2021
26
16
3
45
Aug 2021
62
11
2
75
Sep 2021
11
17
0
28
Oct 2021
14
52
0
66
Nov 2021
21
26
0
47
Dec 2021
31
19
2
52
Jan 2022
19
27
1
47
Feb 2022
7
5
0
12
Mar 2022
5
5
0
10
Apr 2022
10
0
10
May 2022
3
2
0
5
Jun 2022
2
4
0
6
Jul 2022
2
2
0
4
Aug 2022
5
8
0
13
Sep 2022
1
2
0
3
Oct 2022
3
5
0
8
Nov 2022
1
3
0
4
Dec 2022
4
2
0
6
Jan 2023
4
10
0
14
Feb 2023
7
0
7
Mar 2023
1
0
1
Apr 2023
1
4
0
5
May 2023
3
0
3
Jun 2023
4
0
4
Jul 2023
2
0
2
Aug 2023
2
0
2
Sep 2023
5
0
5
Oct 2023
2
1
0
3
Nov 2023
0
Dec 2023
2
0
2
Jan 2024
0
Feb 2024
3
4
0
7
Mar 2024
1
4
1
6
Apr 2024
4
3
0
7
May 2024
1
0
1
Jun 2024
2
0
2
Jul 2024
1
2
0
3
Aug 2024
4
0
4
Sep 2024
1
5
0
6
Oct 2024
3
0
3
Nov 2024
1
4
0
5
Dec 2024
1
0
1
Jan 2025
4
0
4
Feb 2025
3
2
0
5
Mar 2025
2
1
0
3
Apr 2025
2
2
0
4
May 2025
11
3
0
14
Jun 2025
5
2
0
7
Jul 2025
1
0
1
Aug 2025
2
0
2
Sep 2025
0
Oct 2025
4
3
0
7
Nov 2025
1
0
1
Cumulative views and downloads
(calculated since 20 Apr 2021)
Month
HTML views
PDF downloads
XML downloads
Apr 2021
168
56
3
May 2021
232
80
7
Jun 2021
297
114
13
Jul 2021
323
130
16
Aug 2021
385
141
18
Sep 2021
396
158
18
Oct 2021
410
210
18
Nov 2021
431
236
18
Dec 2021
462
255
20
Jan 2022
481
282
21
Feb 2022
488
287
21
Mar 2022
493
292
21
Apr 2022
493
302
21
May 2022
496
304
21
Jun 2022
498
308
21
Jul 2022
500
310
21
Aug 2022
505
318
21
Sep 2022
506
320
21
Oct 2022
509
325
21
Nov 2022
510
328
21
Dec 2022
514
330
21
Jan 2023
518
340
21
Feb 2023
518
347
21
Mar 2023
519
347
21
Apr 2023
520
351
21
May 2023
520
354
21
Jun 2023
520
358
21
Jul 2023
520
360
21
Aug 2023
520
362
21
Sep 2023
520
367
21
Oct 2023
522
368
21
Nov 2023
522
368
21
Dec 2023
522
370
21
Jan 2024
522
370
21
Feb 2024
525
374
21
Mar 2024
526
378
22
Apr 2024
530
381
22
May 2024
530
382
22
Jun 2024
530
384
22
Jul 2024
531
386
22
Aug 2024
535
386
22
Sep 2024
536
391
22
Oct 2024
536
394
22
Nov 2024
537
398
22
Dec 2024
537
399
22
Jan 2025
537
403
22
Feb 2025
540
405
22
Mar 2025
542
406
22
Apr 2025
544
408
22
May 2025
555
411
22
Jun 2025
560
413
22
Jul 2025
560
414
22
Aug 2025
560
416
22
Sep 2025
560
416
22
Oct 2025
564
419
22
Nov 2025
564
420
22
Viewed (geographical distribution)
Total article views: 4,168 (including HTML, PDF, and XML)
Thereof 3,871 with geography defined
and 297 with unknown origin.
Total article views: 3,162 (including HTML, PDF, and XML)
Thereof 2,886 with geography defined
and 276 with unknown origin.
Total article views: 1,006 (including HTML, PDF, and XML)
Thereof 985 with geography defined
and 21 with unknown origin.
Total:
0
HTML:
0
PDF:
0
XML:
0
Total:
0
HTML:
0
PDF:
0
XML:
0
Total:
0
HTML:
0
PDF:
0
XML:
0
Latest update: 17 Nov 2025