Melweb Logging Report
January 25, 2003 - January 31, 2003
1.0 SYSTEM USE
-----------------------------------------------------------------------
Total number of Melweb sessions: 128,527
Session Termination by Termination Type
---------------------------------------
Normal Termination 5,576
Session Timeout 122,813
Abnormal Termination 8
Known Type(?) 25
No Termination Record 105
1.1 TOTAL NUMBER OF SESSIONS
-----------------------------------------------------------------------
Campus Sessions Percent
Berkeley 12,076 9.4
UC/CDL 1,248 1.0
Davis 22,837 17.8
Irvine 8,401 6.5
Los Angeles 17,327 13.5
UCOP 4,350 3.4
Riverside 6,985 5.4
Santa Barbara 7,647 5.9
Santa Cruz 9,858 7.7
San Diego 8,470 6.6
San Francisco 4,024 3.1
Non - UC 24,904 19.4
1.2 SYSTEM USE BY CAMPUS
-----------------------------------------------------------------------
Campus Searches Percent Presents Percent
Berkeley 15,035 8.7 11,366 9.9
UC/CDL 1,735 1.0 1,194 1.0
Davis 34,004 19.6 22,088 19.2
Irvine 11,280 6.5 6,428 5.6
Los Angeles 20,814 12.0 12,483 10.8
UCOP 4,310 2.5 115 0.1
Riverside 7,312 4.2 4,134 3.6
Santa Barbara 9,869 5.7 6,559 5.7
Santa Cruz 12,423 7.2 7,016 6.1
San Diego 8,646 5.0 5,064 4.4
San Francisco 3,927 2.3 1,759 1.5
Non - UC 40,967 23.7 36,885 32.0
1.3 COMMANDS ENTERED BY TYPE
-----------------------------------------------------------------------
Command Total Percent
SEARCH 170,322 50.5
BROWSE 3 0.0
DISPLAY 115,091 34.1
HELP 11,713 3.5
REQUEST 8,542 2.5
UPDATE 3 0.0
MODIFY 10,712 3.2
ZERO/MORE/FEWER 7,144 2.1
SAVE 1,889 0.6
MAIL 1,300 0.4
PRINT 1,581 0.5
DOWNLOAD 1,574 0.5
CHANGE DATABASE 1,266 0.4
LIST 3,343 1.0
PROFILE 1,281 0.4
SIGNIN 1,578 0.5
Total Commands: 337,342
---------------
1.4 RELATIVE USE OF DATABASES
-----------------------------------------------------------------------
1.4.1 Searches
---------------
Database Searches Percent
MELVYL Catalog 91,830 53.9
INSPEC 1969-1979 9 0.0
INSPEC 1980-1984 7 0.0
INSPEC 1985-1989 7 0.0
INSPEC 1990-1994 7 0.0
California Periodicals 78,462 46.1
Total Number of Searches done: 170,322
------------------------------
1.4.2 Presents
---------------
Database Presents Percent
MELVYL Catalog 77,249 67.1
California Periodicals 37,842 32.9
Total Number of Presents done: 115,091
------------------------------
1.5 RESPONSE TIME BY CAMPUS
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.744 1.233
UC/CDL 0.603 1.276
Davis 0.660 3.181
Irvine 0.521 1.102
Los Angeles 0.464 1.073
UCOP 0.228 1.044
Riverside 0.423 1.078
Santa Barbara 0.522 1.117
Santa Cruz 0.683 1.055
San Diego 0.527 1.143
San Francisco 0.169 0.736
Internet - UC 0.000 0.000
Non - UC 0.819 1.418
1.5 ERRORS - TOP TEN
-----------------------------------------------------------------------
Code Error Text Count
0012 Please enter search terms for your search. 2336
0016 Please click on a button. 685
0234 The Magazine & Journal Articles database is no longer availa 390
0106 There are no search terms in your search request. Please en 314
0102 A search term may be truncated only after the first 3 or mor 197
0007 The system could not verify the User Name entered. P 136
0115 Please put the truncation symbol (# or *) only at the end of 131
0236 The PsycINFO database is no longer available in this interfa 100
0225 The BIOSIS Previews (1993-2002) database is no longer availa 96
0087 Please select a pick-up location on your home campus and sub 94
1.7 HELP - TOP TEN
-----------------------------------------------------------------------
Help Message Count
1518/shell/help/cat/title_toc.shell 2511
1518/shell/help/cat/name_toc.shell 1527
1052/shell/help/cat/title_toc.shell 1136
1409/shell/help/cat/title_toc.shell 987
1518/shell/help/cat/power_toc.shell 967
1052/shell/help/cat/name_toc.shell 657
1409/shell/help/cat/name_toc.shell 529
1052/shell/help/cat/power_toc.shell 442
1409/shell/help/cat/power_toc.shell 432
1518/shell/help/home.shell 372
2.0 DATABASE BY DATABASE
2.1.1 FIND COMMANDS
-----------------------------------------------------------------------
MELVYL Catalog
-----------------------------------------------------------------------
Campus Search Percent
Berkeley 8,048 8.8
UC/CDL 1,130 1.2
Davis 17,188 18.7
Irvine 5,660 6.2
Los Angeles 8,209 8.9
UCOP 2,242 2.4
Riverside 2,343 2.6
Santa Barbara 5,071 5.5
Santa Cruz 5,616 6.1
San Diego 3,848 4.2
San Francisco 558 0.6
Internet - UC 0 0.0
Non - UC 31,917 34.8
INSPEC 1969-1979
-----------------------------------------------------------------------
Campus Search Percent
Berkeley 2 22.2
UC/CDL 1 11.1
Davis 2 22.2
Irvine 0 0.0
Los Angeles 2 22.2
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 1 11.1
San Diego 1 11.1
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 0 0.0
INSPEC 1980-1984
-----------------------------------------------------------------------
Campus Search Percent
Berkeley 2 28.6
UC/CDL 1 14.3
Davis 0 0.0
Irvine 0 0.0
Los Angeles 2 28.6
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 1 14.3
San Diego 1 14.3
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 0 0.0
INSPEC 1985-1989
-----------------------------------------------------------------------
Campus Search Percent
Berkeley 2 28.6
UC/CDL 1 14.3
Davis 0 0.0
Irvine 0 0.0
Los Angeles 2 28.6
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 1 14.3
San Diego 1 14.3
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 0 0.0
INSPEC 1990-1994
-----------------------------------------------------------------------
Campus Search Percent
Berkeley 2 28.6
UC/CDL 1 14.3
Davis 0 0.0
Irvine 0 0.0
Los Angeles 2 28.6
UCOP 0 0.0
Riverside 0 0.0
Santa Barbara 0 0.0
Santa Cruz 1 14.3
San Diego 1 14.3
San Francisco 0 0.0
Internet - UC 0 0.0
Non - UC 0 0.0
California Periodicals
-----------------------------------------------------------------------
Campus Search Percent
Berkeley 6,979 8.9
UC/CDL 601 0.8
Davis 16,814 21.4
Irvine 5,620 7.2
Los Angeles 12,597 16.1
UCOP 2,068 2.6
Riverside 4,969 6.3
Santa Barbara 4,798 6.1
Santa Cruz 6,803 8.7
San Diego 4,794 6.1
San Francisco 3,369 4.3
Internet - UC 0 0.0
Non - UC 9,050 11.5
2.1.2 PRESENT COMMANDS
-----------------------------------------------------------------------
MELVYL Catalog
-----------------------------------------------------------------------
Campus Present Percent
Berkeley 76,235 9.0
UC/CDL 8,320 1.0
Davis 137,615 16.3
Irvine 40,660 4.8
Los Angeles 69,485 8.2
UCOP 830 0.1
Riverside 20,380 2.4
Santa Barbara 45,035 5.3
Santa Cruz 43,430 5.1
San Diego 33,470 4.0
San Francisco 4,670 0.6
Internet - UC 0 0.0
Non - UC 364,296 43.1
California Periodicals
-----------------------------------------------------------------------
Campus Present Percent
Berkeley 39,960 10.4
UC/CDL 3,980 1.0
Davis 89,280 23.3
Irvine 25,220 6.6
Los Angeles 60,720 15.8
UCOP 340 0.1
Riverside 22,070 5.8
Santa Barbara 22,510 5.9
Santa Cruz 28,340 7.4
San Diego 19,470 5.1
San Francisco 13,300 3.5
Internet - UC 0 0.0
Non - UC 58,110 15.2
2.2 RESPONSE TIME
-----------------------------------------------------------------------
2.2.1 RESPONSE TIME
MELVYL Catalog
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.887 1.375
UC/CDL 0.743 1.397
Davis 0.964 4.828
Irvine 0.670 1.450
Los Angeles 0.759 1.400
UCOP 0.426 1.151
Riverside 0.808 1.471
Santa Barbara 0.702 1.369
Santa Cruz 1.021 1.401
San Diego 0.843 1.502
San Francisco 0.506 1.442
Internet - UC 0.000 0.000
Non - UC 0.794 1.466
INSPEC 1969-1979
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
INSPEC 1980-1984
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
INSPEC 1985-1989
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
INSPEC 1990-1994
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.000 0.000
UC/CDL 0.000 0.000
Davis 0.000 0.000
Irvine 0.000 0.000
Los Angeles 0.000 0.000
UCOP 0.000 0.000
Riverside 0.000 0.000
Santa Barbara 0.000 0.000
Santa Cruz 0.000 0.000
San Diego 0.000 0.000
San Francisco 0.000 0.000
Internet - UC 0.000 0.000
Non - UC 0.000 0.000
California Periodicals
-----------------------------------------------------------------------
Campus Search Response Time Display Response Time
(in seconds) (in seconds)
Berkeley 0.119 0.966
UC/CDL 0.128 1.029
Davis 0.131 0.693
Irvine 0.106 0.562
Los Angeles 0.102 0.723
UCOP 0.062 0.790
Riverside 0.152 0.733
Santa Barbara 0.101 0.632
Santa Cruz 0.120 0.546
San Diego 0.099 0.556
San Francisco 0.082 0.500
Internet - UC 0.000 0.000
Non - UC 0.156 1.152
2.3 FINDS BY INDEX
-----------------------------------------------------------------------
MELVYL Catalog
-----------------------------------------------------------------------
Index Count Percent
AT 65 0.1
CA 702 0.8
CONF 103 0.1
DATE 7 0.0
DLA 24 0.0
FORM 3 0.0
GD 30 0.0
GIN 6 0.0
ISBN 3,790 4.1
ISSN 47 0.1
LANG 8 0.0
LCCN 18 0.0
MK 4 0.0
MP 5 0.0
PA 21,543 23.5
PELN 7 0.0
RN 4 0.0
SCALE 1 0.0
SE 486 0.5
SN 7 0.0
SU 23,211 25.3
THEMA 12 0.0
TW 32,320 35.2
UT 47 0.1
XC 162 0.2
XOT 146 0.2
XS 1,996 2.2
XT 7,076 7.7
Total: 91,830
INSPEC 1969-1979
-----------------------------------------------------------------------
Index Count Percent
KW 3 33.3
PA 5 55.6
TW 1 11.1
Total: 9
INSPEC 1980-1984
-----------------------------------------------------------------------
Index Count Percent
KW 3 42.9
PA 3 42.9
TW 1 14.3
Total: 7
INSPEC 1985-1989
-----------------------------------------------------------------------
Index Count Percent
KW 3 42.9
PA 3 42.9
TW 1 14.3
Total: 7
INSPEC 1990-1994
-----------------------------------------------------------------------
Index Count Percent
KW 3 42.9
PA 3 42.9
TW 1 14.3
Total: 7
California Periodicals
-----------------------------------------------------------------------
Index Count Percent
AT 15 0.0
CA 1,152 1.5
CODEN 21 0.0
DLA 10 0.0
GD 10 0.0
GIN 2 0.0
INDX 2 0.0
ISBN 20 0.0
ISSN 41,673 53.1
LCCN 8 0.0
PA 169 0.2
PE 18,322 23.4
RN 13 0.0
RPE 40 0.1
RXPE 14 0.0
SE 22 0.0
SN 6 0.0
SU 5,678 7.2
TW 87 0.1
XC 66 0.1
XCP 5,807 7.4
XPE 4,360 5.6
XS 275 0.4
XSE 8 0.0
XT 682 0.9
Total: 78,462