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WRLC Consortium Loan Performance Summary
03/01/2012 through 03/31/2012

 
Summary: AU CU DA DC GA GM GT GW HS HU MU WR XX All Libs
Total requests 3,237 1,186 30 780 625 3,190 3,532 3,358 43 774 1,219 1,499 136 19,609
                                                                          
Book loan requests 3,117 1,004 30 649 622 3,012 3,231 3,177 19 659 914 785 119 17,338
Book loan requests pulled 2,592 703 18 449 338 2,614 2,197 2,184 10 409 814 785      13,113
Book loan requests not filled 525 301 12 200 284 398 1,034 993 9 250 100      119 4,225
Percentage of book requests pulled 83% 70% 60% 69% 54% 87% 68% 69% 53% 62% 89% 100%      76%
Average time taken to pull a book 16h 38h 134h 12h 13h 13h 16h 16h 117h 49h 7h 26h      38h
Average time to fill book requests 29h 67h 131h 43h 45h 45h 16h 39h 117h 49h 41h 44h      56h
                                                                          
Article loan requests 120 182      131 3 178 301 181 24 115 305 714 17 2,271
Article loan requests filled 99 96      25 2 122 164 106 13 46 283 495      1,451
Article loan requests not filled 21 86      106 1 56 137 75 11 69 22 219 17 820
Percentage of article requests filled 83% 53%      19% 67% 69% 54% 59% 54% 40% 93% 69%      64%
Average time to fill article requests 37h 42h      26h 85h 27h 36h 32h 110h 77h 11h 30h      47h
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 HS HU MU WR XX All Libs
less than 12 hours 988 144 1 322 197 1,773 986 1,144      16 658 172      6,401
     38% 20% 6% 72% 58% 68% 45% 52%      4% 81% 22%      49%
12 - 24 hours 1,300 235 1 67 102 506 930 676 1 71 105 293      4,287
     50% 33% 6% 15% 30% 19% 42% 31% 10% 17% 13% 37%      33%
24 - 48 hours 271 139 3 45 29 192 219 237      194 39 191      1,559
     10% 20% 17% 10% 9% 7% 10% 11%      47% 5% 24%      12%
more than 48 hours 33 185 13 15 10 142 62 127 9 128 12 129      865
     1% 26% 72% 3% 3% 5% 3% 6% 90% 31% 1% 16%      7%
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 HS HU MU WR XX All Libs
less than 12 hours 707 33 1 68 34 640 954 346      15 121 47      2,966
     27% 5% 6% 15% 10% 24% 43% 16%      4% 15% 6%      23%
12 - 24 hours 713 68 1 40 60 221 905 290 1 67 56 98      2,520
     28% 10% 6% 9% 18% 8% 41% 13% 10% 16% 7% 12%      19%
24 - 48 hours 675 274 3 157 113 851 212 925      178 400 387      4,175
     26% 39% 17% 35% 33% 33% 10% 42%      44% 49% 49%      32%
more than 48 hours 461 307 12 153 120 774 59 543 9 122 214 219      2,993
     18% 44% 67% 34% 36% 30% 3% 25% 90% 30% 26% 28%      23%
undetermined 36 21 1 31 11 128 67 80      27 23 34      459
     1% 3% 6% 7% 3% 5% 3% 4%      7% 3% 4%      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 HS HU MU WR XX All Libs
less than 12 hours 27 17      7      59 67 29      1 185 131      523
     27% 18%      28%      48% 41% 27%      2% 65% 26%      36%
12 - 24 hours 25 30      11      33 17 39      3 79 111      348
     25% 31%      44%      27% 10% 37%      7% 28% 22%      24%
24 - 48 hours 20 22      2      7 39 16 2 12 12 150      282
     20% 23%      8%      6% 24% 15% 15% 26% 4% 30%      19%
more than 48 hours 27 27      5 2 23 41 22 11 30 7 103      298
     27% 28%      20% 100% 19% 25% 21% 85% 65% 2% 21%      21%
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 12 13 Total
number of requests 15,109 1,414 189 20 3                                         16,735
percent of total 90% 8% 1%                                                   100%
average time 26h 46h 57h 80h 59h                                         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 04/07/2012