AMICO Library Monthly Search Stats
September

Other months are linked to the main search statistics page.

All institutions
200009

Summary statistics:

Total active sessions	1029
Total searches and browse requests	4289
Total records found	812669
Total zero result searches	713
Total ANDs	505
Total ORs	28
Total NOTs	11
Total Boolean searches	581
Total simple searches	1600
Total advanced searches	836

Images displayed

Thumbnails: 75480
Snapshots: 3946
Inspection: 2603
Presentation: 1653

Notebook use

Notebooks created: 14
Returns to previously created notebooks: 27

Indexes used, in order of popularity:

1854 (43.22%) - Keyword
986 (22.98%) - Creator Browse
256 (5.96%) - Creator Word
137 (3.19%) - Title Word
130 (3.03%) - Title Browse
108 (2.51%) - Type
103 (2.40%) - Date
77 (1.79%) - Materials/Technique Word
76 (1.77%) - Subject Word
75 (1.74%) - ID Word
60 (1.39%) - Owner Place Word
46 (1.07%) - Type Word
44 (1.02%) - Creator
43 (1.00%) - Materials/Technique
34 (0.79%) - Keywor
31 (0.72%) - Owner Name
29 (0.67%) - Title
26 (0.60%) - Owner Name Word
22 (0.51%) - Owner Name Browse
18 (0.41%) - Type Browse
11 (0.25%) - Creator Word
10 (0.23%) - Materials/Technique Browse
9 (0.20%) - Keywor:~or Keywor
9 (0.20%) - Keyword
8 (0.18%) - Subject
8 (0.18%) - Keywor:~and Keywor
6 (0.13%) - Typ:~and Keywor
5 (0.11%) - Subject Word
4 (0.09%) - Keywor:~and Typ
3 (0.06%) - Keywor:~and Creato
3 (0.06%) - Creato:~or Creato
3 (0.06%) - Type
3 (0.06%) - Title Word
3 (0.06%) - Owner Place Word
3 (0.06%) - Owner Name
2 (0.04%) - Typ:~and Dat
2 (0.04%) - Keywor:~and Dat
1 (0.02%) - Subject Browse
1 (0.02%) - ID
1 (0.02%) - Owner Name Word
1 (0.02%) - Date

Total: 4289

Records retrieved per search or browse request:

521179 (64.13%) - Keyword
60510 (7.44%) - Creator Browse
56298 (6.92%) - Type Browse
51029 (6.27%) - Owner Name Browse
23798 (2.92%) - Materials/Technique Browse
10910 (1.34%) - Type
8801 (1.08%) - Type Word
3926 (0.48%) - Keywor
2971 (0.36%) - Creator
2329 (0.28%) - Materials/Technique Word
1640 (0.20%) - Creator Word
1554 (0.19%) - Owner Name
1465 (0.18%) - Materials/Technique
555 (0.06%) - Owner Name Word
418 (0.05%) - Owner Place Word
411 (0.05%) - Title Browse
187 (0.02%) - Subject
112 (0.01%) - Title
65 (0.00%) - ID Word
9 (0.00%) - Title Word
3 (0.00%) - Subject Word
3 (0.00%) - Subject Browse
1 (0.00%) - ID

Total: 812669

Indexes that returned zero results:

313 (43.89%) - Keyword
30 (4.20%) - Creator Word
30 (4.20%) - Creator Browse
28 (3.92%) - Creator WordAND Title Word
22 (3.08%) - KeywordAND Keyword
21 (2.94%) - Title Word
16 (2.24%) - Subject Word
16 (2.24%) - DateAND Keyword
15 (2.10%) - Owner Place Word
9 (1.26%) - Subject WordAND Subject Word
9 (1.26%) - ID Word
9 (1.26%) - Creator WordAND Keyword
8 (1.12%) - Subject WordAND Date
7 (0.98%) - Type Word
7 (0.98%) - Creator WordAND Materials/Technique Word
6 (0.84%) - Title WordAND Type
6 (0.84%) - Creator WordAND Type Word
5 (0.70%) - TypeAND Title Word
5 (0.70%) - TypeAND Materials/Technique Word
5 (0.70%) - Creator WordAND Subject Word
5 (0.70%) - Creator WordAND Owner Place Word
5 (0.70%) - Creator WordAND Owner Name
4 (0.56%) - TypeAND Type
4 (0.56%) - TypeAND Subject Word
4 (0.56%) - Subject WordAND Type
4 (0.56%) - Subject WordAND Keyword
4 (0.56%) - KeywordAND Owner Name
3 (0.42%) - TypeAND Keyword
3 (0.42%) - TypeAND Date
3 (0.42%) - Type WordAND Type
3 (0.42%) - Subject WordOR Subject Word
3 (0.42%) - Subject WordAND Materials/Technique Word
3 (0.42%) - Owner Place WordAND Type
3 (0.42%) - Owner Place WordAND Materials/Technique Word
3 (0.42%) - Owner Name WordAND Date
3 (0.42%) - KeywordAND Type
3 (0.42%) - KeywordAND Owner Place Word
3 (0.42%) - KeywordAND Materials/Technique Word
3 (0.42%) - DateAND Materials/Technique Word
3 (0.42%) - CreatorAND Keyword
3 (0.42%) - Creator WordAND Title
3 (0.42%) - Creator WordAND Creator Word
2 (0.28%) - TypeAND Owner Name
2 (0.28%) - TypeAND Creator Word
2 (0.28%) - Type WordAND Type Word
2 (0.28%) - Type WordAND Date
2 (0.28%) - TitleAND Type
2 (0.28%) - Title WordAND Title Word
2 (0.28%) - Title WordAND Creator Word
2 (0.28%) - Subject WordAND Owner Name
2 (0.28%) - Subject WordAND Creator Word
2 (0.28%) - Owner Place WordAND Title Word
2 (0.28%) - Owner Place WordAND Keyword
2 (0.28%) - Owner NameOR Creator Word
2 (0.28%) - Owner NameAND Title Word
2 (0.28%) - Materials/Technique WordAND Type
2 (0.28%) - Materials/Technique WordAND Materials/Technique Word
2 (0.28%) - Materials/Technique WordAND Date
2 (0.28%) - KeywordAND Date
2 (0.28%) - CreatorAND Type Word
2 (0.28%) - Creator WordOR Creator Word
2 (0.28%) - Creator WordAND Type
2 (0.28%) - Creator WordAND Materials/Technique
1 (0.14%) - Type WordAND Title
1 (0.14%) - Type WordAND Keyword
1 (0.14%) - Type WordAND Creator Word
1 (0.14%) - TitleAND Title Word
1 (0.14%) - TitleAND Keyword
1 (0.14%) - TitleAND Creator Word
1 (0.14%) - TitleAND Creator
1 (0.14%) - Title WordAND Type Word
1 (0.14%) - Title WordAND Subject Word
1 (0.14%) - Title WordAND Materials/Technique Word
1 (0.14%) - Subject WordAND Title Word
1 (0.14%) - Owner NameAND Keyword
1 (0.14%) - Owner Name Word
1 (0.14%) - Materials/TechniqueAND Materials/Technique Word
1 (0.14%) - Materials/Technique WordANDNOT Creator Word
1 (0.14%) - Materials/Technique WordAND Subject Word
1 (0.14%) - Materials/Technique WordAND Owner Name Word
1 (0.14%) - Materials/Technique Word
1 (0.14%) - KeywordOR Owner Name
1 (0.14%) - KeywordAND Type Word
1 (0.14%) - KeywordAND Subject Word
1 (0.14%) - KeywordAND ID Word
1 (0.14%) - DateAND Owner Name
1 (0.14%) - DateAND Date
1 (0.14%) - CreatorAND Type
1 (0.14%) - CreatorAND Materials/Technique
1 (0.14%) - Creator WordOR Title Word
1 (0.14%) - Creator WordANDNOT Creator Word
1 (0.14%) - Creator WordAND Date

Total: 713

Last modified on  October 10, 2001