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WRLC Consortium Loan Performance Summary
02/01/2008 through 02/29/2008

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 3,001 1,593 37 972 638 4,586 3,844 4,035 1,226 1,030 166 21,128
                                                                
Book loan requests 2,740 1,305 18 843 558 3,937 3,590 3,481 1,078 589 123 18,262
Book loan requests pulled 1,972 902 12 543 382 2,683 2,370 2,605 884 569      12,922
Book loan requests not filled 768 403 6 300 176 1,254 1,220 876 194 20 123 5,340
Percentage of book requests pulled 72% 69% 67% 64% 68% 68% 66% 75% 82% 97%      71%
Average time taken to pull a book 17h 29h 79h 13h 11h 9h 19h 17h 12h 24h      23h
Average time to fill book requests 52h 58h 79h 53h 53h 47h 19h 49h 54h 56h      52h
                                                                
Article loan requests 261 288 19 129 80 649 254 554 148 441 43 2,866
Article loan requests filled 167 131      24 52 174 148 398 76 363      1,533
Article loan requests not filled 94 157 19 105 28 475 106 156 72 78 43 1,333
Percentage of article requests filled 64% 45%      19% 65% 27% 58% 72% 51% 82%      53%
Average time to fill article requests 54h 72h      51h 32h 19h 29h 23h 33h 44h      40h
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 868 199 1 350 236 1,998 974 1,060 570 164      6,420
     44% 22% 8% 64% 62% 74% 41% 41% 64% 29%      50%
12 - 24 hours 703 357 2 113 126 554 916 1,113 190 217      4,291
     36% 40% 17% 21% 33% 21% 39% 43% 21% 38%      33%
24 - 48 hours 332 179 3 57 13 104 307 280 84 104      1,463
     17% 20% 25% 10% 3% 4% 13% 11% 10% 18%      11%
more than 48 hours 69 167 6 23 7 27 173 152 40 84      748
     3% 19% 50% 4% 2% 1% 7% 6% 5% 15%      6%
undetermined                                                            
                                                                
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 202 47 1 53 54 727 951 328 90 25      2,478
     10% 5% 8% 10% 14% 27% 40% 13% 10% 4%      19%
12 - 24 hours 256 88 2 50 50 232 890 325 84 48      2,025
     13% 10% 17% 9% 13% 9% 38% 12% 10% 8%      16%
24 - 48 hours 601 342 3 178 116 581 294 975 315 277      3,682
     30% 38% 25% 33% 30% 22% 12% 37% 36% 49%      28%
more than 48 hours 895 417 6 238 147 1,017 164 949 366 214      4,413
     45% 46% 50% 44% 38% 38% 7% 36% 41% 38%      34%
undetermined 18 8      24 15 126 71 28 29 5      324
                    4% 4% 5% 3% 1% 3%           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 3 3      6 14 76 65 145 20 65      397
     2% 2%      25% 27% 44% 44% 36% 26% 18%      26%
12 - 24 hours 41 9      4 15 78 35 153 23 80      438
     25% 7%      17% 29% 45% 24% 38% 30% 22%      29%
24 - 48 hours 50 39      6 16 10 21 56 16 81      295
     30% 30%      25% 31% 6% 14% 14% 21% 22%      19%
more than 48 hours 73 80      8 7 10 27 44 17 137      403
     44% 61%      33% 13% 6% 18% 11% 22% 38%      26%
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 15,782 1,249 104 3                                    17,138
percent of total 92% 7%                                              100%
average time 31h 50h 58h 101h                                    33h
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 03/07/2008