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WRLC Consortium Loan Performance Summary
08/01/2009 through 08/31/2009

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 1,984 1,142 17 818 500 2,879 2,050 2,890 984 716 220 14,200
                                                                
Book loan requests 1,950 961 14 779 477 2,723 1,966 2,716 883 298 153 12,920
Book loan requests pulled 1,286 679 10 438 313 2,007 1,328 1,854 693 297      8,905
Book loan requests not filled 664 282 4 341 164 716 638 862 190 1 153 4,015
Percentage of book requests pulled 66% 71% 71% 56% 66% 74% 68% 68% 78% 100%      69%
Average time taken to pull a book 25h 23h 52h 17h 17h 15h 18h 14h 13h 15h      21h
Average time to fill book requests 42h 51h 53h 43h 42h 50h 18h 42h 46h 42h      43h
                                                                
Article loan requests 34 181 3 39 23 156 84 174 101 418 67 1,280
Article loan requests filled 21 115      10 13 74 61 114 83 281      772
Article loan requests not filled 13 66 3 29 10 82 23 60 18 137 67 508
Percentage of article requests filled 62% 64%      26% 57% 47% 73% 66% 82% 67%      60%
Average time to fill article requests 50h 28h      72h 46h 20h 56h 21h 62h 28h      43h
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 253 212 1 198 150 995 486 878 411 174      3,758
     20% 31% 10% 45% 48% 50% 37% 47% 59% 59%      42%
12 - 24 hours 555 226 1 158 104 703 602 746 184 73      3,352
     43% 33% 10% 36% 33% 35% 45% 40% 27% 25%      38%
24 - 48 hours 343 163 4 61 32 183 187 157 61 26      1,217
     27% 24% 40% 14% 10% 9% 14% 8% 9% 9%      14%
more than 48 hours 135 78 4 21 27 126 53 73 37 24      578
     10% 11% 40% 5% 9% 6% 4% 4% 5% 8%      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 89 33 1 11 22 201 452 226 81 17      1,133
     7% 5% 10% 3% 7% 10% 34% 12% 12% 6%      13%
12 - 24 hours 286 85 1 96 77 201 571 352 60 58      1,787
     22% 13% 10% 22% 25% 10% 43% 19% 9% 20%      20%
24 - 48 hours 459 289 3 181 115 646 182 709 278 132      2,994
     36% 43% 30% 41% 37% 32% 14% 38% 40% 44%      34%
more than 48 hours 434 262 4 139 94 794 49 549 255 88      2,668
     34% 39% 40% 32% 30% 40% 4% 30% 37% 30%      30%
undetermined 18 10 1 11 5 165 74 18 19 2      323
     1% 1% 10% 3% 2% 8% 6%      3%           4%
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 36           1 36 5 50 16 75      222
     14% 31%           8% 49% 8% 44% 19% 27%      29%
12 - 24 hours 4 28      4 4 21 11 42 14 60      188
     19% 24%      40% 31% 28% 18% 37% 17% 21%      24%
24 - 48 hours 5 32      1 5 6 18 8 16 102      193
     24% 28%      10% 38% 8% 30% 7% 19% 36%      25%
more than 48 hours 9 19      5 3 11 27 14 37 44      169
     43% 17%      50% 23% 15% 44% 12% 45% 16%      22%
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 11,551 809 62 6 1                               12,429
percent of total 93% 7%                                              100%
average time 27h 48h 62h 28h -1h                               28h
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 09/07/2009