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WRLC Consortium Loan Performance Summary
12/01/2009 through 12/31/2009

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 1,393 889 35 483 279 1,977 1,714 1,953 635 802 184 10,344
                                                                
Book loan requests 1,341 699 30 442 262 1,777 1,598 1,774 478 296 80 8,777
Book loan requests pulled 1,060 501 9 294 188 1,463 934 1,192 393 296      6,330
Book loan requests not filled 281 198 21 148 74 314 664 582 85      80 2,447
Percentage of book requests pulled 79% 72% 30% 67% 72% 82% 58% 67% 82% 100%      72%
Average time taken to pull a book 25h 62h 62h 29h 29h 30h 23h 31h 41h 18h      35h
Average time to fill book requests 62h 98h 62h 79h 65h 66h 23h 66h 91h 46h      66h
                                                                
Article loan requests 52 190 5 41 17 200 116 179 157 506 104 1,567
Article loan requests filled 29 95      9 15 94 61 109 138 365      915
Article loan requests not filled 23 95 5 32 2 106 55 70 19 141 104 652
Percentage of article requests filled 56% 50%      22% 88% 47% 53% 61% 88% 72%      58%
Average time to fill article requests 78h 52h      74h 95h 35h 72h 37h 50h 42h      60h
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 474 82      192 83 914 420 579 157 140      3,041
     45% 16%      65% 44% 62% 45% 49% 40% 47%      48%
12 - 24 hours 266 129 2 41 66 265 338 316 96 96      1,615
     25% 26% 22% 14% 35% 18% 36% 27% 24% 32%      26%
24 - 48 hours 186 99 2 18 13 63 65 90 44 27      607
     18% 20% 22% 6% 7% 4% 7% 8% 11% 9%      10%
more than 48 hours 134 190 5 43 26 221 111 207 96 33      1,066
     13% 38% 56% 15% 14% 15% 12% 17% 24% 11%      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 DA DC GA GM GT GW MU WR XX All Libs
less than 12 hours 64 4      17 9 303 400 101 15 35      948
     6%           6% 5% 21% 43% 8% 4% 12%      15%
12 - 24 hours 100 48 2 19 14 105 324 160 19 28      819
     9% 10% 22% 6% 7% 7% 35% 13% 5% 9%      13%
24 - 48 hours 367 113 2 72 51 259 63 358 88 106      1,479
     35% 23% 22% 24% 27% 18% 7% 30% 22% 36%      23%
more than 48 hours 500 317 5 174 97 716 90 515 249 85      2,748
     47% 63% 56% 59% 52% 49% 10% 43% 63% 29%      43%
undetermined 29 19      12 17 80 57 58 22 42      336
     3% 4%      4% 9% 5% 6% 5% 6% 14%      5%
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 1 14      1 1 42 3 30 37 52      181
     3% 15%      11% 7% 45% 5% 28% 27% 14%      20%
12 - 24 hours 4 16      3 5 32 10 37 23 76      206
     14% 17%      33% 33% 34% 16% 34% 17% 21%      23%
24 - 48 hours 8 28      2 1 5 15 18 22 136      235
     28% 29%      22% 7% 5% 25% 17% 16% 37%      26%
more than 48 hours 16 37      3 8 15 32 24 56 101      292
     55% 39%      33% 53% 16% 52% 22% 41% 28%      32%
undetermined                               1                     1
                                   2%                         
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 7,628 646 53 4                                    8,331
percent of total 92% 8%                                              100%
average time 43h 67h 79h 92h                                    45h
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 01/07/2010