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WRLC Consortium Loan Performance Summary
03/01/2005 through 03/31/2005
Summary: AU CU DC GA GM GT GW MU WR XX All Libs
Total requests 3,174 2,047 1,164 693 4,185 3,987 3,766 1,095 1,443 174 21,728
                                                           
Book loan requests 2,668 1,559 981 562 3,412 3,701 3,071 943 674 112 17,683
Book loan requests pulled 1,875 1,107 679 441 2,531 2,728 2,233 804 625      13,023
Book loan requests not filled 793 452 302 121 881 973 838 139 49 112 4,660
Percentage of book requests pulled 70% 71% 69% 78% 74% 74% 73% 85% 93%      74%
Average time taken to pull a book 22h 52h 12h 14h 38h 24h 18h 22h 27h      26h
Average time to fill book requests 46h 77h 42h 47h 52h 24h 51h 64h 53h      51h
                                                           
Article loan requests 506 488 183 131 773 286 695 152 769 62 4,045
Article loan requests filled 352 286 45 92 353 168 415 103 617      2,431
Article loan requests not filled 154 202 138 39 420 118 280 49 152 62 1,614
Percentage of article requests filled 70% 59% 25% 70% 46% 59% 60% 68% 80%      60%
Average time to fill article requests 26h 97h 34h 29h 32h 30h 20h 68h 46h      42h
Note: WR represents the WRLC Offsite Storage Facility; XX includes all libraries in Voyager that are not configured in CLS for lending.


Time to Pull Books: AU CU DC GA GM GT GW MU WR XX All Libs
less than 12 hours 936 188 464 236 1,000 931 904 297 137      5,093
     50% 17% 68% 54% 40% 34% 40% 37% 22%      39%
12 - 24 hours 329 305 136 126 318 967 928 297 179      3,585
     18% 28% 20% 29% 13% 35% 42% 37% 29%      28%
24 - 48 hours 338 220 48 65 403 494 231 113 210      2,122
     18% 20% 7% 15% 16% 18% 10% 14% 34%      16%
more than 48 hours 272 394 31 14 810 336 170 96 99      2,222
     15% 36% 5% 3% 32% 12% 8% 12% 16%      17%
undetermined                                    1           1
                                                           
Note: "Time to pull books" is the time elapsed between placing the original request on Voyager and when the item was charged to the "InTransit" patron at the lending library, indicating that the item has been pulled from the shelf and processed for pickup by the WRLC courier. Time is undetermined if an InTransit or Filling charge transaction is not found


Time to Fill Book Requests: AU CU DC GA GM GT GW MU WR XX All Libs
less than 12 hours 179 49 147 65 585 917 187 43 31      2,203
     10% 4% 22% 15% 23% 34% 8% 5% 5%      17%
12 - 24 hours 326 108 109 82 185 952 282 50 43      2,137
     17% 10% 16% 19% 7% 35% 13% 6% 7%      16%
24 - 48 hours 709 275 170 106 523 482 801 187 265      3,518
     38% 25% 25% 24% 21% 18% 36% 23% 42%      27%
more than 48 hours 650 663 241 186 1,212 329 952 511 279      5,023
     35% 60% 35% 42% 48% 12% 43% 64% 45%      39%
undetermined 11 12 12 2 26 48 11 13 7      142
          1% 2%      1% 2%      2% 1%      1%
Note: "Time to fill book requests" is the time elapsed between placing the original request on Voyager and when the item was charged at the pickup library, indicating that the item is available to the patron. Time is undetermined if the request is still InTransit or a Filling charge transaction is not found


Time to Fill Article Requests: AU CU DC GA GM GT GW MU WR XX All Libs
less than 12 hours 81 6 12 25 16 43 184 12 95      474
     23% 2% 27% 27% 5% 26% 44% 12% 15%      19%
12 - 24 hours 141 16 25 30 152 57 137 26 88      672
     40% 6% 56% 33% 43% 34% 33% 25% 14%      28%
24 - 48 hours 91 60 5 20 121 36 48 16 222      619
     26% 21% 11% 22% 34% 21% 12% 16% 36%      25%
more than 48 hours 39 204 3 17 64 32 46 49 212      666
     11% 71% 7% 18% 18% 19% 11% 48% 34%      27%
undetermined                                                       
                                                           
Note: "Time to fill article requests" is the time elapsed between placing the original request in Voyager and when the request is marked as "Filled" or "InTransit" in the CLS system, indicating that the article has been posted on the Web or received at the borrowing library. Time is undetermined if Web Delivery is not used and the request has not been updated in CLS.


Time to Complete Book Requests:
Libraries Processing Request: 1 2 3 4 5 6 7 8 9 10 Total
number of requests 16,038 1,242 98 8                               17,386
percent of total 92% 7%                                         100%
average time 33h 53h 59h 82h                               35h
Note: "Time to complete book requests" is the time elapsed between placing the original request on Voyager and when either the book arrives at the borrowing library (ie. is charged to the hold shelf) or the patron is notified that the book is not available. Requests with a completion time of less than one hour (ie. are determined by CLS to be unavailable and no alternative library found) are not counted. Processing libraries information was unavailable before 3/05; YTD data before that is listed under 1 libraries processing request


Home Comments Updated 04/07/2005