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WRLC Consortium Loan Performance Summary
07/01/2008 through 06/30/2009

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 29,315 15,354 217 9,411 6,126 41,240 35,612 40,283 13,338 10,608 4,489 205,993
                                                                
Book loan requests 27,630 12,709 170 8,594 5,776 37,024 33,889 36,394 11,127 5,382 1,605 180,300
Book loan requests pulled 19,789 8,336 114 5,716 3,641 28,510 20,997 26,103 9,550 5,358      128,114
Book loan requests not filled 7,841 4,373 56 2,878 2,135 8,514 12,892 10,291 1,577 24 1,605 52,186
Percentage of book requests pulled 72% 66% 67% 67% 63% 77% 62% 72% 86% 100%      71%
Average time taken to pull a book 23h 39h 82h 16h 20h 12h 18h 19h 12h 21h      26h
Average time to fill book requests 51h 66h 83h 40h 45h 48h 18h 47h 53h 48h      50h
                                                                
Article loan requests 1,685 2,645 47 817 350 4,216 1,723 3,889 2,211 5,226 2,884 25,693
Article loan requests filled 995 991      206 235 1,956 954 2,528 1,890 3,766      13,521
Article loan requests not filled 690 1,654 47 611 115 2,260 769 1,361 321 1,460 2,884 12,172
Percentage of article requests filled 59% 37%      25% 67% 46% 55% 65% 85% 72%      53%
Average time to fill article requests 61h 78h      70h 54h 26h 50h 26h 27h 41h      48h
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 DA DC GA GM GT GW MU WR XX All Libs
less than 12 hours 7,349 1,265 13 3,201 1,829 19,509 9,041 11,087 6,814 2,134      62,242
     37% 15% 11% 56% 50% 68% 43% 42% 71% 40%      49%
12 - 24 hours 6,370 2,591 17 1,622 994 5,817 8,361 10,061 1,770 1,810      39,413
     32% 31% 15% 28% 27% 20% 40% 39% 19% 34%      31%
24 - 48 hours 4,148 2,333 23 538 447 1,963 2,271 2,485 502 786      15,496
     21% 28% 20% 9% 12% 7% 11% 10% 5% 15%      12%
more than 48 hours 1,922 2,147 60 352 371 1,209 1,322 2,458 463 627      10,931
     10% 26% 53% 6% 10% 4% 6% 9% 5% 12%      9%
undetermined           1 3      12 2 12 1 1      32
                                                                
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 DA DC GA GM GT GW MU WR XX All Libs
less than 12 hours 1,905 334 11 699 364 6,469 8,763 3,413 1,274 376      23,608
     10% 4% 10% 12% 10% 23% 42% 13% 13% 7%      18%
12 - 24 hours 2,808 748 14 1,628 857 2,170 8,090 3,826 605 671      21,417
     14% 9% 12% 28% 24% 8% 39% 15% 6% 13%      17%
24 - 48 hours 7,056 2,639 22 1,741 1,219 7,186 2,192 9,746 3,425 2,377      37,603
     36% 32% 19% 30% 33% 25% 10% 37% 36% 44%      29%
more than 48 hours 7,716 4,502 57 1,480 1,156 10,862 1,260 8,793 3,868 1,818      41,512
     39% 54% 50% 26% 32% 38% 6% 34% 41% 34%      32%
undetermined 304 113 10 168 45 1,823 692 325 378 116      3,974
     2% 1% 9% 3% 1% 6% 3% 1% 4% 2%      3%
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 DA DC GA GM GT GW MU WR XX All Libs
less than 12 hours 85 47      20 41 577 122 955 689 659      3,195
     9% 5%      10% 17% 29% 13% 38% 36% 17%      24%
12 - 24 hours 169 96      39 48 910 179 821 645 710      3,617
     17% 10%      19% 20% 47% 19% 32% 34% 19%      27%
24 - 48 hours 283 232      33 55 222 312 339 290 1,278      3,044
     28% 23%      16% 23% 11% 33% 13% 15% 34%      23%
more than 48 hours 456 613      112 90 247 341 412 265 1,119      3,655
     46% 62%      54% 38% 13% 36% 16% 14% 30%      27%
undetermined 2 3      2 1           1 1           10
                                                                
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 11 Total
number of requests 158,963 13,719 1,197 90 15                               173,984
percent of total 91% 8%                                              100%
average time 30h 51h 65h 67h 32h                               32h
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.


Home Updated 07/07/2009