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WRLC Consortium Loan Performance Summary
08/01/2011 through 08/31/2011

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 2,636 1,132 69 883 530 2,972 2,284 3,011 1,056 791 156 15,520
                                                                
Book loan requests 2,595 991 68 799 529 2,853 2,214 2,907 899 392 108 14,355
Book loan requests pulled 1,955 697 27 537 390 2,346 1,435 1,887 763 392      10,429
Book loan requests not filled 640 294 41 262 139 507 779 1,020 136      108 3,926
Percentage of book requests pulled 75% 70% 40% 67% 74% 82% 65% 65% 85% 100%      73%
Average time taken to pull a book 24h 29h 59h 15h 14h 17h 18h 14h 14h 20h      22h
Average time to fill book requests 39h 52h 59h 39h 38h 50h 19h 37h 48h 43h      42h
                                                                
Article loan requests 41 141 1 84 1 119 70 104 157 399 48 1,165
Article loan requests filled 32 57      14      58 46 60 146 311      724
Article loan requests not filled 9 84 1 70 1 61 24 44 11 88 48 441
Percentage of article requests filled 78% 40%      17%      49% 66% 58% 93% 78%      62%
Average time to fill article requests 22h 68h      23h      28h 38h 21h 21h 26h      31h
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 352 143 5 283 216 1,357 517 1,042 417 169      4,501
     18% 21% 19% 53% 55% 58% 36% 55% 55% 43%      43%
12 - 24 hours 1,051 265 5 182 117 548 695 571 235 107      3,776
     54% 38% 19% 34% 30% 23% 48% 30% 31% 27%      36%
24 - 48 hours 347 176 2 51 32 199 147 166 73 73      1,266
     18% 25% 7% 9% 8% 8% 10% 9% 10% 19%      12%
more than 48 hours 205 113 15 21 25 242 76 108 38 43      886
     10% 16% 56% 4% 6% 10% 5% 6% 5% 11%      8%
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 233 31 5 53 36 451 492 382 84 41      1,808
     12% 4% 19% 10% 9% 19% 34% 20% 11% 10%      17%
12 - 24 hours 564 82 5 109 68 197 675 265 64 39      2,068
     29% 12% 19% 20% 17% 8% 47% 14% 8% 10%      20%
24 - 48 hours 524 277 2 201 164 655 144 694 300 189      3,150
     27% 40% 7% 37% 42% 28% 10% 37% 39% 48%      30%
more than 48 hours 593 278 15 134 86 954 74 442 264 100      2,940
     30% 40% 56% 25% 22% 41% 5% 23% 35% 26%      28%
undetermined 41 29      40 36 89 50 104 51 23      463
     2% 4%      7% 9% 4% 3% 6% 7% 6%      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 16 15      7      24 12 24 52 101      251
     50% 26%      50%      41% 26% 40% 36% 32%      35%
12 - 24 hours 4 9      3      15 5 22 65 72      195
     13% 16%      21%      26% 11% 37% 45% 23%      27%
24 - 48 hours 7 12      2      7 15 8 14 98      163
     22% 21%      14%      12% 33% 13% 10% 32%      23%
more than 48 hours 5 21      2      12 14 6 15 40      115
     16% 37%      14%      21% 30% 10% 10% 13%      16%
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 12,757 905 77 11 1      1                     13,752
percent of total 93% 7%                                              100%
average time 27h 45h 47h 64h -1h      -1h                     29h
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 09/07/2011