AMICO Library Monthly Search Stats
December

Usage data updated Dec 31 16:04

Other months are linked to the main search statistics page.

All institutions
199912

Summary statistics:

Total sessions	522
Total searches submitted	2629
Total records found	1216730
Total zero result searches	449
Total ANDs	345
Total ORs	61
Total NOTs	12
Total Boolean searches	418
Total simple searches	716
Total advanced searches	547

Images displayed

Thumbnails: 28833
Snapshots: 1581
Inspection: 899
Presentation: 1134

Notebook use

Notebooks created: 1
Returns to previously created notebooks: 2

Indexes used, in order of popularity:

832 (31.64%) - Keyword
699 (26.58%) - Creator Browse
236 (8.97%) - Creator Word
150 (5.70%) - Title Word
112 (4.26%) - Title Browse
77 (2.92%) - Subject Word
71 (2.70%) - Materials/Technique Word
62 (2.35%) - Type
39 (1.48%) - Type Browse
32 (1.21%) - Publication Year
29 (1.10%) - Type Word
28 (1.06%) - ID Word
26 (0.98%) - Owner Name Word
25 (0.95%) - Owner Name Browse
24 (0.91%) - Owner Place Word
23 (0.87%) - Title
19 (0.72%) - Materials/Technique Browse
16 (0.60%) - Creator
13 (0.49%) - Type
13 (0.49%) - Title Word
13 (0.49%) - Keyword
11 (0.41%) - Owner Name
11 (0.41%) - Materials/Technique
10 (0.38%) - Date Word
10 (0.38%) - Date
8 (0.30%) - Subject Word
8 (0.30%) - Creator Word
7 (0.26%) - Subject
6 (0.22%) - Materials/Technique Word
4 (0.15%) - Type Word
3 (0.11%) - Subject Browse
3 (0.11%) - Owner Place
3 (0.11%) - Title
2 (0.07%) -
1 (0.03%) - Publication Year
1 (0.03%) - Owner Place Word
1 (0.03%) - Date Word

Total: 2629

Records retrieved per search:

284307 (23.36%) - Type Browse
197236 (16.21%) - Materials/Technique Browse
171492 (14.09%) - Keyword
104175 (8.56%) - Owner Name Browse
64244 (5.28%) - Creator Browse
62821 (5.16%) - Materials/Technique
61959 (5.09%) - Type Word
20653 (1.69%) - Type
9663 (0.79%) - Owner Place Word
2991 (0.24%) - Owner Name Word
1094 (0.08%) - Date
963 (0.07%) - Creator Word
538 (0.04%) - Owner Place
397 (0.03%) - Title Browse
210 (0.01%) - Creator
28 (0.00%) - Title
23 (0.00%) - Subject
23 (0.00%) - ID Word
10 (0.00%) - Subject Browse
4 (0.00%) - Title Word
(0%) - Subject Word
(0%) - Materials/Technique Word
(0%) - Date Word

Total: 1216730

Indexes that returned zero results:

162 (36.08%) - Keyword
44 (9.79%) - Creator WordAND Title Word
17 (3.78%) - Creator Word
14 (3.11%) - Subject Word
13 (2.89%) - Title Word
10 (2.22%) - Subject WordAND Subject Word
10 (2.22%) - Creator WordAND Publication Year
7 (1.55%) - KeywordAND Publication Year
7 (1.55%) - Creator WordAND Subject Word
6 (1.33%) - Type Word
6 (1.33%) - Owner Place Word
6 (1.33%) - KeywordAND Keyword
5 (1.11%) - Title WordAND Type
5 (1.11%) - Subject WordAND Title Word
5 (1.11%) - Materials/Technique WordAND Publication Year
5 (1.11%) - Materials/Technique Word
5 (1.11%) - Creator WordAND Type
4 (0.89%) - Type WordAND Publication Year
4 (0.89%) - Title WordAND Creator Word
4 (0.89%) - Owner NameAND Keyword
4 (0.89%) - Materials/Technique WordAND Subject Word
4 (0.89%) - Date Word
4 (0.89%) - Creator WordOR Title Word
3 (0.66%) - TypeAND Title Word
3 (0.66%) - Title WordAND Owner Name Word
3 (0.66%) - Subject WordAND Publication Year
3 (0.66%) - Subject WordAND Keyword
3 (0.66%) - Owner Place WordAND Materials/Technique Word
3 (0.66%) - Materials/Technique WordAND Title Word
3 (0.66%) - Materials/Technique WordAND Keyword
3 (0.66%) - Creator WordAND Type Word
3 (0.66%) - Creator WordAND Keyword
2 (0.44%) - TypeAND Type
2 (0.44%) - TypeAND Subject
2 (0.44%) - TypeAND Date Word
2 (0.44%) - Type Browse
2 (0.44%) - Subject WordAND Type
2 (0.44%) - Subject WordAND Materials/Technique Word
2 (0.44%) - Owner NameAND Title Word
2 (0.44%) - Owner NameAND Creator Word
2 (0.44%) - Materials/Technique WordAND Subject
2 (0.44%) - KeywordAND Subject Word
2 (0.44%) - CreatorAND Materials/Technique Word
2 (0.44%) - Creator WordAND Materials/Technique Word
1 (0.22%) - TypeOR Type
1 (0.22%) - TypeAND Subject Word
1 (0.22%) - TypeAND Publication Year
1 (0.22%) - TypeAND Materials/Technique Word
1 (0.22%) - TypeAND Keyword
1 (0.22%) - TypeAND Creator Word
1 (0.22%) - Type WordAND Title Word
1 (0.22%) - Type WordAND Title
1 (0.22%) - Type WordAND Subject Word
1 (0.22%) - Type WordAND Materials/Technique Word
1 (0.22%) - TitleAND Type Word
1 (0.22%) - TitleAND Owner Place Word
1 (0.22%) - TitleAND Creator Word
1 (0.22%) - Title WordOR Type Word
1 (0.22%) - Title WordOR Creator Word
1 (0.22%) - Title WordAND Type Word
1 (0.22%) - Title WordAND Title Word
1 (0.22%) - Title WordAND Materials/Technique Word
1 (0.22%) - Subject WordOR Type
1 (0.22%) - Subject WordOR Subject Word
1 (0.22%) - Subject WordANDNOT Keyword
1 (0.22%) - Subject WordAND Type Word
1 (0.22%) - Subject WordAND Subject
1 (0.22%) - Subject WordAND Date Word
1 (0.22%) - Publication YearOR Publication Year
1 (0.22%) - Owner Place WordOR Title Word
1 (0.22%) - Owner Place WordOR Owner Place Word
1 (0.22%) - Owner Place WordOR Creator Word
1 (0.22%) - Owner NameAND Type
1 (0.22%) - Owner Name WordAND Type
1 (0.22%) - Materials/Technique WordOR Type
1 (0.22%) - Materials/Technique
1 (0.22%) - KeywordAND Type
1 (0.22%) - KeywordAND Owner Place
1 (0.22%) - KeywordAND Owner Name Word
1 (0.22%) - KeywordAND Materials/Technique Word
1 (0.22%) - ID Word
1 (0.22%) - CreatorAND Title
1 (0.22%) - CreatorAND Publication Year
1 (0.22%) - Creator WordOR Type
1 (0.22%) - Creator WordOR Subject Word
1 (0.22%) - Creator WordOR
1 (0.22%) - Creator WordAND Title
1 (0.22%) - Creator WordAND Owner Place Word
1 (0.22%) - Creator WordAND Owner Name
1 (0.22%) - Creator WordAND Creator Word
1 (0.22%) - Creator WordAND Creator

Total: 449

Last modified on  October 10, 2001