268:, on average 5% of edits to a page are vandalism. So, 5% is the level of vandalism to be expected, and semi-protection should not be applied in this case. More than usual levels of vandalism occur when anything over 5% of edits constitute vandalism. If each vandal edit was followed by a revert, without any further edits to the page, then 50% of edits would be vandalism. More than 50% is rare but may occur when multiple vandalism edits are reverted by a single edit, or when multiple vandals are engaged in an edit war. The higher the percentage of vandal edits, the greater the need for protection.
35:
249:
Articles subject to heavy and continued vandalism and other disruptive edits can be semi-protected. There are no explicit rules that determine the level of disruptive editing that is necessary to trigger semi-protection. Administrators should use their best judgment to determine if semi-protection is
284:
If semi-protection is to be tried, its first application should be for a short duration, a few hours, a few days, or a week depending on the type of page being protected and the level of disruption. It can also be helpful to review the article history to determine how long the disruption has been a
225:
What is the quality of this article? Higher-quality articles are more damaged by vandalism than similar low-quality articles, and there's also less likelihood that a given edit will improve the article. In addition, since higher-quality articles are bigger, there is less likelihood that the article
330:
Since effective page protection stops disruption, the only way to know if protection is still needed is to see if disruption returns without the protection. For this reason, all pages that are indefinitely semi-protected can have their protection removed from time to time. The administrator should
288:
If vandalism continues after the protection expires, semi-protection can be re-applied, potentially for a longer duration. At some point, an administrator might determine that the semi-protection should be made indefinite. This is reserved for only the most vandalized articles and specific topics
257:
Non-autoconfirmed editors should be making very few quality contributions to the article compared to the amount of disruptive edits coming from non-autoconfirmed editors. The negative effects of semi-protection on discouraging positive contributions should be more of a concern than the positive
162:
be protected. Administrators may use their discretion on a case-by-case basis. Semi-protection is useful for pages that are highly visible on
Knowledge (XXG). An example of a semi-protected page on Knowledge (XXG) is
123:
is a measure commonly used on
Knowledge (XXG) to protect pages from vandalism or editing disputes. A semi-protected article can only be edited by accounts which are at least 4 days old and have made at least 10 edits
1380:
300:
Vandalism that resumes very shortly after semi-protection is removed demonstrates that the page is a popular target for random vandalism. Such pages are likely candidates for indefinite semi-protection.
916:
1304:
674:
297:
Pages that are indefinitely semi-protected must have been semi-protected previously. This shows that the problem is ongoing, and that temporary semi-protection does not have a lasting effect.
1161:
899:
24:
568:
1323:
669:
1328:
1045:
894:
684:
1252:
889:
622:
960:
679:
664:
1144:
911:
265:
839:
355:
610:
1105:
1065:
998:
261:
There are regularly many new vandals or users making disruptive edits, therefore it would be a huge, unending task to notify and warn all the users individually.
1070:
1050:
1008:
743:
1412:
1040:
1183:
659:
884:
1294:
1075:
921:
861:
489:
178:
1556:
1060:
936:
793:
758:
605:
595:
1449:
1171:
1055:
1432:
982:
1279:
1154:
931:
706:
538:
427:
1561:
1444:
1284:
1269:
1030:
926:
600:
590:
580:
484:
479:
454:
185:) and administrators considering its application must evaluate each case independently before determining an appropriate course of action.
1392:
1333:
1316:
1289:
651:
469:
348:
58:
1095:
991:
987:
953:
822:
701:
459:
1370:
1264:
1212:
1190:
694:
548:
474:
711:
501:
416:
1402:
1355:
1274:
1222:
1139:
1003:
533:
1407:
125:
810:
1535:
1488:
1471:
1456:
1375:
1149:
1020:
543:
528:
520:
494:
341:
1299:
1247:
1217:
1100:
965:
943:
763:
725:
290:
129:
115:
111:
43:
293:, and any administrator is free to lift 'indefinite' protections or reduce them to a duration that will eventually expire.
1200:
1195:
970:
303:
If vandalism is related to a current event, the semi-protection should be lifted after the event is out of the public eye.
1466:
1237:
1207:
1166:
977:
829:
805:
634:
563:
376:
1417:
1311:
1227:
1178:
1365:
1500:
1483:
1478:
1127:
871:
748:
575:
405:
141:
20:
1035:
817:
439:
834:
770:
1461:
1132:
876:
733:
464:
57:
This page provides additional information about concepts in the page(s) it supplements. This page is not one of
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788:
780:
646:
617:
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444:
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449:
1422:
1343:
1259:
1122:
1112:
948:
422:
384:
364:
62:
854:
236:
1427:
1117:
753:
738:
516:
313:
200:
72:
250:
warranted. Here are some criteria that may be helpful to determine if semi-protection is appropriate:
1530:
849:
844:
165:
800:
689:
196:
47:
1359:
1347:
721:
434:
137:
1507:
558:
553:
395:
1495:
506:
410:
182:
50:
272:
219:
1512:
1439:
629:
216:
212:
Does the problem have a detrimental effect on how
Knowledge (XXG) looks to the public?
206:
Are any constructive edits being made to the page, especially from unregistered users?
128:). The official policy related to applying and removing semi-protection is located at
1550:
254:
All or almost all the disruption is coming from new accounts or IP users.
333:
107:
Explanatory essay about the protection policy semi-protection section
382:
For a listing of ongoing discussions and current requests, see the
374:
For a listing of current collaborations, tasks, and news, see the
266:
Knowledge (XXG):WikiProject
Vandalism studies/Study1 § Conclusions
337:
29:
241:
is usually placed on protected pages to display the padlock.
23:. For the rough guide to extended confirmed protection, see
150:
Every case is different. Even if a page matches each of the
25:
Knowledge (XXG):Rough guide to extended confirmed protection
209:
Is the problem on a high-profile, widely watchlisted page?
275:
as vandalism is potentially more damaging in these cases.
321:
94:
87:
80:
1391:
1342:
1236:
1086:
1019:
870:
779:
720:
645:
515:
394:
130:
Knowledge (XXG):Protection policy § Semi-protection
19:For the guideline to evaluate rough consensus, see
229:Is the article on a currently controversial topic?
155:
331:monitor the page after removing the protection.
189:Is the problem vandalism or an editing dispute?
271:Consider a lower threshold for protection for
349:
8:
280:Determining the duration for semi-protection
179:Knowledge (XXG):Requests for page protection
177:Both editors requesting semi-protection at
151:
356:
342:
334:
59:Knowledge (XXG)'s policies or guidelines
16:Explanatory essay about semi-protection
195:Is the vandalism from a wide range of
7:
685:Knowledge (XXG) assistance and tasks
680:Science, technology and engineering
192:How much vandalism is taking place?
1557:Knowledge (XXG) supplemental pages
136:describes how the semi-protection
63:thoroughly vetted by the community
14:
308:Shortening or removing protection
112:Knowledge (XXG):Protection policy
744:A nice cup of tea and a sit down
33:
1562:Knowledge (XXG) page protection
258:effect of decreasing vandalism.
1366:Wikimedia Foundation elections
1041:Dispute resolution noticeboard
156:§ Criteria for semi-protection
140:is currently being applied by
1:
1046:Biographies of living persons
215:Is the subject of the page a
245:Criteria for semi-protection
158:, it doesn't mean that page
885:Administrators' noticeboard
759:Compliment before criticism
596:Featured article candidates
455:The Knowledge (XXG) Library
1578:
311:
70:
18:
1521:
371:
365:Knowledge (XXG) community
273:articles on living people
1145:Copyright investigations
591:Good article nominations
581:Articles for improvement
152:§ General considerations
544:Articles needing images
539:Images needing articles
51:semi-protection section
1096:Regional notice boards
988:Requests for adminship
712:Organizations category
702:Counter-Vandalism Unit
460:Centralized discussion
173:General considerations
1393:Directories, indexes,
1066:Neutral point of view
999:Arbitration Committee
549:Articles for creation
285:significant problem.
1356:Requests for comment
1140:Copyright assistance
1071:No original research
1051:Conflict of interest
1031:Requests for comment
862:Controversial issues
665:Culture and the arts
534:Most-wanted articles
166:September 11 attacks
1408:Edit summary legend
675:History and society
618:Article translation
126:autoconfirmed users
61:as it has not been
1489:Citation templates
1376:Voting is not evil
1324:Arguments to avoid
1087:Other noticeboards
529:Requested articles
1544:
1543:
1329:Arguments to make
1218:General sanctions
1162:Resource requests
1101:Requests for help
944:Revision deletion
781:Maintenance tasks
764:Kindness Campaign
396:General community
291:general sanctions
105:
104:
48:protection policy
44:explanatory essay
21:WP:ROUGHCONSENSUS
1569:
1223:Editor sanctions
1184:Page importation
1113:Asking questions
1076:Reliable sources
927:User permissions
835:Category tracker
830:Database reports
377:Community portal
358:
351:
344:
335:
324:
240:
97:
90:
83:
37:
36:
30:
1577:
1576:
1572:
1571:
1570:
1568:
1567:
1566:
1547:
1546:
1545:
1540:
1517:
1445:Manual of Style
1387:
1338:
1232:
1228:Long-term abuse
1172:History mergers
1155:Media questions
1082:
1061:Fringe theories
1021:Content dispute
1015:
971:Title blacklist
922:Page protection
907:Admin dashboard
866:
775:
716:
641:
511:
390:
367:
362:
328:
327:
320:
316:
310:
282:
247:
234:
226:will be edited.
175:
121:Semi-protection
118:
116:semi-protection
108:
101:
100:
93:
86:
79:
75:
67:
66:
34:
28:
17:
12:
11:
5:
1575:
1573:
1565:
1564:
1559:
1549:
1548:
1542:
1541:
1539:
1538:
1533:
1528:
1522:
1519:
1518:
1516:
1515:
1510:
1505:
1504:
1503:
1493:
1492:
1491:
1481:
1476:
1475:
1474:
1469:
1464:
1454:
1453:
1452:
1442:
1437:
1436:
1435:
1425:
1420:
1415:
1413:Editor's index
1410:
1405:
1399:
1397:
1395:
1389:
1388:
1386:
1385:
1384:
1383:
1378:
1368:
1363:
1352:
1350:
1340:
1339:
1337:
1336:
1334:Article Rescue
1331:
1326:
1321:
1320:
1319:
1309:
1308:
1307:
1297:
1292:
1287:
1282:
1277:
1272:
1267:
1262:
1257:
1256:
1255:
1244:
1242:
1239:
1234:
1233:
1231:
1230:
1225:
1220:
1215:
1210:
1205:
1204:
1203:
1198:
1188:
1187:
1186:
1176:
1175:
1174:
1164:
1159:
1158:
1157:
1152:
1147:
1137:
1136:
1135:
1130:
1128:Reference desk
1125:
1120:
1110:
1109:
1108:
1098:
1092:
1090:
1089:and assistance
1088:
1084:
1083:
1081:
1080:
1079:
1078:
1073:
1068:
1063:
1058:
1056:External links
1053:
1048:
1038:
1033:
1027:
1025:
1022:
1017:
1016:
1014:
1013:
1012:
1011:
1006:
996:
995:
994:
992:bureaucratship
980:
975:
974:
973:
968:
958:
957:
956:
946:
941:
940:
939:
934:
929:
924:
919:
912:Admin requests
909:
904:
903:
902:
897:
892:
881:
879:
874:
872:Administrators
868:
867:
865:
864:
859:
858:
857:
855:Recent changes
852:
842:
840:Dusty articles
837:
832:
827:
826:
825:
815:
814:
813:
811:Admin category
808:
798:
797:
796:
785:
783:
777:
776:
774:
773:
768:
767:
766:
761:
751:
749:Charitableness
746:
741:
736:
730:
728:
718:
717:
715:
714:
709:
704:
699:
698:
697:
695:Recent changes
687:
682:
677:
672:
667:
662:
656:
654:
652:collaborations
649:
643:
642:
640:
639:
638:
637:
627:
626:
625:
615:
614:
613:
608:
603:
593:
588:
583:
578:
576:Vital articles
573:
572:
571:
566:
561:
556:
546:
541:
536:
531:
525:
523:
513:
512:
510:
509:
504:
499:
498:
497:
492:
487:
482:
477:
472:
462:
457:
452:
447:
442:
437:
432:
431:
430:
425:
420:
408:
406:Administration
402:
400:
397:
392:
391:
381:
372:
369:
368:
363:
361:
360:
353:
346:
338:
326:
325:
317:
312:
309:
306:
305:
304:
301:
298:
281:
278:
277:
276:
269:
262:
259:
255:
246:
243:
231:
230:
227:
223:
213:
210:
207:
204:
193:
190:
174:
171:
142:administrators
109:
106:
103:
102:
99:
98:
91:
84:
76:
71:
68:
56:
55:
40:
38:
15:
13:
10:
9:
6:
4:
3:
2:
1574:
1563:
1560:
1558:
1555:
1554:
1552:
1537:
1534:
1532:
1529:
1527:
1524:
1523:
1520:
1514:
1511:
1509:
1506:
1502:
1499:
1498:
1497:
1494:
1490:
1487:
1486:
1485:
1482:
1480:
1477:
1473:
1470:
1468:
1465:
1463:
1460:
1459:
1458:
1455:
1451:
1448:
1447:
1446:
1443:
1441:
1438:
1434:
1433:Abbreviations
1431:
1430:
1429:
1426:
1424:
1421:
1419:
1416:
1414:
1411:
1409:
1406:
1404:
1401:
1400:
1398:
1396:and summaries
1394:
1390:
1382:
1379:
1377:
1374:
1373:
1372:
1369:
1367:
1364:
1361:
1357:
1354:
1353:
1351:
1349:
1345:
1341:
1335:
1332:
1330:
1327:
1325:
1322:
1318:
1315:
1314:
1313:
1310:
1306:
1303:
1302:
1301:
1298:
1296:
1293:
1291:
1288:
1286:
1283:
1281:
1278:
1276:
1273:
1271:
1268:
1266:
1263:
1261:
1258:
1254:
1251:
1250:
1249:
1246:
1245:
1243:
1241:
1235:
1229:
1226:
1224:
1221:
1219:
1216:
1214:
1211:
1209:
1206:
1202:
1199:
1197:
1194:
1193:
1192:
1189:
1185:
1182:
1181:
1180:
1177:
1173:
1170:
1169:
1168:
1165:
1163:
1160:
1156:
1153:
1151:
1150:Text problems
1148:
1146:
1143:
1142:
1141:
1138:
1134:
1131:
1129:
1126:
1124:
1121:
1119:
1116:
1115:
1114:
1111:
1107:
1104:
1103:
1102:
1099:
1097:
1094:
1093:
1091:
1085:
1077:
1074:
1072:
1069:
1067:
1064:
1062:
1059:
1057:
1054:
1052:
1049:
1047:
1044:
1043:
1042:
1039:
1037:
1036:Third opinion
1034:
1032:
1029:
1028:
1026:
1024:
1018:
1010:
1007:
1005:
1002:
1001:
1000:
997:
993:
989:
986:
985:
984:
981:
979:
976:
972:
969:
967:
964:
963:
962:
959:
955:
952:
951:
950:
947:
945:
942:
938:
935:
933:
930:
928:
925:
923:
920:
918:
915:
914:
913:
910:
908:
905:
901:
898:
896:
893:
891:
888:
887:
886:
883:
882:
880:
878:
873:
869:
863:
860:
856:
853:
851:
848:
847:
846:
845:Special pages
843:
841:
838:
836:
833:
831:
828:
824:
821:
820:
819:
818:Edit requests
816:
812:
809:
807:
804:
803:
802:
799:
795:
792:
791:
790:
787:
786:
784:
782:
778:
772:
769:
765:
762:
760:
757:
756:
755:
752:
750:
747:
745:
742:
740:
737:
735:
732:
731:
729:
727:
723:
719:
713:
710:
708:
707:Accessibility
705:
703:
700:
696:
693:
692:
691:
688:
686:
683:
681:
678:
676:
673:
671:
668:
666:
663:
661:
658:
657:
655:
653:
648:
644:
636:
633:
632:
631:
628:
624:
621:
620:
619:
616:
612:
609:
607:
604:
602:
599:
598:
597:
594:
592:
589:
587:
584:
582:
579:
577:
574:
570:
567:
565:
562:
560:
557:
555:
552:
551:
550:
547:
545:
542:
540:
537:
535:
532:
530:
527:
526:
524:
522:
518:
514:
508:
505:
503:
500:
496:
493:
491:
490:Miscellaneous
488:
486:
483:
481:
478:
476:
473:
471:
468:
467:
466:
463:
461:
458:
456:
453:
451:
448:
446:
443:
441:
440:Mailing lists
438:
436:
433:
429:
426:
424:
421:
419:
418:
414:
413:
412:
409:
407:
404:
403:
401:
399:
393:
389:
387:
386:
379:
378:
370:
366:
359:
354:
352:
347:
345:
340:
339:
336:
332:
323:
319:
318:
315:
307:
302:
299:
296:
295:
294:
292:
286:
279:
274:
270:
267:
264:According to
263:
260:
256:
253:
252:
251:
244:
242:
238:
233:The template
228:
224:
221:
220:living person
218:
214:
211:
208:
205:
202:
198:
194:
191:
188:
187:
186:
184:
180:
172:
170:
168:
167:
161:
157:
153:
149:
145:
143:
139:
135:
131:
127:
122:
117:
113:
96:
92:
89:
85:
82:
78:
77:
74:
69:
64:
60:
53:
52:
49:
45:
39:
32:
31:
26:
22:
1462:Five pillars
1371:WP Democracy
1133:Adopt-a-user
983:Bureaucrats'
937:Open proxies
895:Edit warring
877:noticeboards
734:Reward board
670:Geographical
647:WikiProjects
465:Village pump
428:In the media
417:The Signpost
415:
383:
375:
373:
329:
322:WP:TRYUNPROT
287:
283:
248:
237:pp-protected
232:
197:new accounts
176:
164:
159:
147:
146:
133:
120:
119:
88:WP:SEMIGUIDE
81:WP:ROUGHSEMI
41:
1513:Wiki markup
1403:Departments
1240:discussions
1009:Enforcement
932:Sockpuppets
789:Task Center
586:Peer review
445:Wikipedians
289:subject to
134:rough guide
42:This is an
1551:Categories
1472:Guidelines
1450:Simplified
1381:Milestones
1317:Undeletion
1290:Miscellany
1280:Categories
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110:<
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1360:meta
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1208:Bots
1191:Spam
990:and
978:OTRS
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650:and
569:Help
519:and
507:Bots
411:News
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239:}}
235:{{
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114:|
54:.
1362:)
1358:(
388:.
380:.
357:e
350:t
343:v
222:?
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