blob: 6f196cd9fc926d4ae884324981dba26b09f7c356 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
Journals without homepages (for vicky):
.mode csv
.output journals_missing_homepages.all.csv
select * from journal where any_homepage=0;
.mode csv
.output journals_missing_homepages.sample.csv
select * from journal where any_homepage=0 order by random() limit 25;
select publisher, count(*) from journal where any_homepage=0 group by publisher order by count(*) desc limit 20;
publisher count(*)
------------------------------------------------------------ ----------
¤ 33033
Peter Lang International Academic Publishers 1316
Elsevier 1079
Informa UK (Taylor & Francis) 709
Springer-Verlag 481
OMICS Publishing Group 417
Georg Thieme Verlag KG 355
Wiley (John Wiley & Sons) 344
SAGE Publications 267
Science Publishing Group 259
Al Manhal FZ, LLC 258
Wiley (Blackwell Publishing) 220
Bentham Science 211
Egypts Presidential Specialized Council for Education and Sc 201
Medknow Publications 199
Inderscience Enterprises Ltd 177
African Journals Online 167
Diva Enterprises Private Limited 166
Scientific Research Publishing, Inc 140
Hindawi Limited 135
Of 1360 Peter Lang journals, only have homepages for 44 of them.
Of 64373 journals without homepages:
- 35% have an ISSN-print and not an ISSN-electronic
- 12% have an ISSN-electronic and not an ISSN-print
- 28% have no ISSN-print/electronic breakdown (and for the others may just be missing)
- 41% have some Crossref record (eg, any DOIs registered) (!)
- 27% already have Wikidata entities
- 51% have any work-level metadata in fatcat, and 23% have at least one paper preserved in fatcat
select publisher_type, count(*) from journal where any_homepage=0 group by publisher_type order by count(*) desc;
publisher_type count(*)
------------------------------------------------------------ ----------
¤ 44612
longtail 5957
society 3855
big5 3548
commercial 3378
unipress 1556
oa 793
other 369
repository 232
archive 66
scielo 7
|
