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WRLC Consortium Loan Performance Summary
01/01/2008 through 01/31/2008

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 3,431 1,819 31 1,356 762 4,948 4,135 4,792 1,542 843 184 23,843
                                                                
Book loan requests 3,223 1,641 20 1,303 730 4,529 3,973 4,427 1,459 520 166 21,991
Book loan requests pulled 2,163 1,180 12 805 439 3,397 2,313 3,087 1,199 499      15,094
Book loan requests not filled 1,060 461 8 498 291 1,132 1,660 1,340 260 21 166 6,897
Percentage of book requests pulled 67% 72% 60% 62% 60% 75% 58% 70% 82% 96%      69%
Average time taken to pull a book 24h 38h 46h 19h 25h 16h 22h 17h 14h 24h      25h
Average time to fill book requests 62h 69h 46h 53h 61h 49h 22h 51h 54h 55h      52h
                                                                
Article loan requests 208 178 11 53 32 419 162 365 83 323 18 1,852
Article loan requests filled 119 87      13 17 124 84 236 37 259      976
Article loan requests not filled 89 91 11 40 15 295 78 129 46 64 18 876
Percentage of article requests filled 57% 49%      25% 53% 30% 52% 65% 45% 80%      53%
Average time to fill article requests 58h 62h      78h 41h 32h 63h 29h 38h 49h      50h
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 716 166 2 343 203 1,998 721 1,313 696 171      6,329
     33% 14% 17% 43% 46% 59% 31% 43% 58% 34%      42%
12 - 24 hours 726 389 4 324 143 857 996 1,323 346 160      5,268
     34% 33% 33% 40% 33% 25% 43% 43% 29% 32%      35%
24 - 48 hours 464 274 2 70 29 316 432 282 98 105      2,072
     21% 23% 17% 9% 7% 9% 19% 9% 8% 21%      14%
more than 48 hours 257 350 4 68 62 226 164 169 59 63      1,422
     12% 30% 33% 8% 14% 7% 7% 5% 5% 13%      9%
undetermined      1           2                               3
                                                                
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 137 48 2 74 35 832 707 326 151 33      2,345
     6% 4% 17% 9% 8% 24% 31% 11% 13% 7%      16%
12 - 24 hours 217 67 4 125 68 393 972 383 117 52      2,398
     10% 6% 33% 16% 15% 12% 42% 12% 10% 10%      16%
24 - 48 hours 698 361 2 236 122 728 426 1,200 392 212      4,377
     32% 31% 17% 29% 28% 21% 18% 39% 33% 42%      29%
more than 48 hours 1,096 697 4 343 207 1,315 162 1,137 508 192      5,661
     51% 59% 33% 43% 47% 39% 7% 37% 42% 38%      38%
undetermined 15 7      27 7 129 46 41 31 10      313
                    3% 2% 4% 2% 1% 3% 2%      2%
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 5 2           4 23 6 86 6 47      179
     4% 2%           24% 19% 7% 36% 16% 18%      18%
12 - 24 hours 23 5      1 7 63 16 83 17 43      258
     19% 6%      8% 41% 51% 19% 35% 46% 17%      26%
24 - 48 hours 37 37      5 2 22 25 30 3 70      231
     31% 43%      38% 12% 18% 30% 13% 8% 27%      24%
more than 48 hours 54 43      7 4 16 37 37 11 99      308
     45% 49%      54% 24% 13% 44% 16% 30% 38%      32%
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 11 Total
number of requests 19,557 1,740 183 14 1 1                          21,496
percent of total 91% 8%                                              100%
average time 31h 57h 74h 123h 99h 169h                          34h
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 02/07/2008