--
 
WRLC Consortium Loan Performance Summary
12/01/2010 through 12/31/2010

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 1,586 758 29 526 286 1,895 1,713 2,129 669 643 122 10,356
                                                                
Book loan requests 1,548 608 27 462 271 1,761 1,637 2,024 551 245 56 9,190
Book loan requests pulled 1,247 364 17 305 206 1,429 1,071 1,291 490 244      6,664
Book loan requests not filled 301 244 10 157 65 332 566 733 61 1 56 2,526
Percentage of book requests pulled 81% 60% 63% 66% 76% 81% 65% 64% 89% 100%      73%
Average time taken to pull a book 35h 57h 72h 42h 53h 29h 21h 22h 36h 21h      39h
Average time to fill book requests 53h 115h 61h 81h 94h 66h 21h 56h 80h 58h      69h
                                                                
Article loan requests 38 150 2 64 15 134 76 105 118 398 66 1,166
Article loan requests filled 27 84      4 11 73 49 57 94 272      671
Article loan requests not filled 11 66 2 60 4 61 27 48 24 126 66 495
Percentage of article requests filled 71% 56%      6% 73% 54% 64% 54% 80% 68%      58%
Average time to fill article requests 107h 69h      115h 71h 28h 37h 30h 25h 34h      57h
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 114 65 2 145 79 961 611 709 329 101      3,116
     9% 18% 12% 48% 38% 67% 57% 55% 67% 41%      47%
12 - 24 hours 605 111 2 70 49 175 285 276 41 74      1,688
     49% 30% 12% 23% 24% 12% 27% 21% 8% 30%      25%
24 - 48 hours 234 56 4 26 14 51 60 111 9 41      606
     19% 15% 24% 9% 7% 4% 6% 9% 2% 17%      9%
more than 48 hours 294 132 9 64 64 242 115 195 111 28      1,254
     24% 36% 53% 21% 31% 17% 11% 15% 23% 11%      19%
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 56 12 2 21 4 340 593 221 47 15      1,311
     4% 3% 12% 7% 2% 24% 55% 17% 10% 6%      20%
12 - 24 hours 341 14 2 15 8 60 280 128 13 17      878
     27% 4% 12% 5% 4% 4% 26% 10% 3% 7%      13%
24 - 48 hours 329 87 4 81 52 272 60 371 142 107      1,505
     26% 24% 24% 27% 25% 19% 6% 29% 29% 44%      23%
more than 48 hours 482 225 7 161 105 698 111 473 252 89      2,603
     39% 62% 41% 53% 51% 49% 10% 37% 51% 36%      39%
undetermined 39 26 2 27 37 59 27 98 36 16      367
     3% 7% 12% 9% 18% 4% 3% 8% 7% 7%      6%
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      14                28 22 16 54 40      174
          17%                38% 45% 28% 57% 15%      26%
12 - 24 hours 1 23      1 1 29 8 20 27 90      200
     4% 27%      25% 9% 40% 16% 35% 29% 33%      30%
24 - 48 hours 1 22      1 5 7 8 13 4 83      144
     4% 26%      25% 45% 10% 16% 23% 4% 31%      21%
more than 48 hours 25 25      2 5 9 11 8 9 59      153
     93% 30%      50% 45% 12% 22% 14% 10% 22%      23%
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 8,011 663 74 7 1                               8,756
percent of total 91% 8%                                              100%
average time 39h 71h 81h 67h -1h                               42h
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 01/07/2011