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WRLC Consortium Loan Performance Summary
08/01/2007 through 08/31/2007

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 1,936 1,029 35 772 430 2,453 2,119 2,496 832 569 89 12,760
                                                                
Book loan requests 1,791 915 24 719 403 2,226 1,998 2,224 795 292 73 11,460
Book loan requests pulled 1,127 674 11 466 274 1,566 1,358 1,786 636 290      8,188
Book loan requests not filled 664 241 13 253 129 660 640 438 159 2 73 3,272
Percentage of book requests pulled 63% 74% 46% 65% 68% 70% 68% 80% 80% 99%      71%
Average time taken to pull a book 27h 31h 122h 14h 18h 14h 19h 16h 25h 19h      31h
Average time to fill book requests 67h 61h 122h 50h 53h 61h 19h 51h 72h 52h      61h
                                                                
Article loan requests 145 114 11 53 27 227 121 272 37 277 16 1,300
Article loan requests filled 100 70      19 21 89 73 182 21 217      792
Article loan requests not filled 45 44 11 34 6 138 48 90 16 60 16 508
Percentage of article requests filled 69% 61%      36% 78% 39% 60% 67% 57% 78%      61%
Average time to fill article requests 47h 63h      47h 30h 30h 21h 23h 69h 43h      41h
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 339 129 2 285 139 951 636 950 207 123      3,761
     30% 19% 18% 61% 51% 61% 47% 53% 33% 42%      46%
12 - 24 hours 303 282      121 89 413 465 558 259 88      2,578
     27% 42%      26% 32% 26% 34% 31% 41% 30%      31%
24 - 48 hours 317 107 1 29 17 116 123 144 65 51      970
     28% 16% 9% 6% 6% 7% 9% 8% 10% 18%      12%
more than 48 hours 168 156 8 31 29 86 134 134 105 28      879
     15% 23% 73% 7% 11% 5% 10% 8% 17% 10%      11%
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 42 9 2 47 34 293 611 170 22 6      1,236
     4% 1% 18% 10% 12% 19% 45% 10% 3% 2%      15%
12 - 24 hours 51 76      76 39 142 453 231 36 39      1,143
     5% 11%      16% 14% 9% 33% 13% 6% 13%      14%
24 - 48 hours 393 252 1 146 52 310 121 670 186 150      2,281
     35% 37% 9% 31% 19% 20% 9% 38% 29% 52%      28%
more than 48 hours 618 322 8 176 95 746 131 694 372 90      3,252
     55% 48% 73% 38% 35% 48% 10% 39% 58% 31%      40%
undetermined 23 15      21 54 75 42 21 20 5      276
     2% 2%      5% 20% 5% 3% 1% 3% 2%      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 14 4           6 16 35 90 2 42      209
     14% 6%           29% 18% 48% 49% 10% 19%      26%
12 - 24 hours 19 8      11 9 49 12 46 5 36      195
     19% 11%      58% 43% 55% 16% 25% 24% 17%      25%
24 - 48 hours 30 18      3 2 15 19 17 3 65      172
     30% 26%      16% 10% 17% 26% 9% 14% 30%      22%
more than 48 hours 37 40      5 4 9 7 29 11 74      216
     37% 57%      26% 19% 10% 10% 16% 52% 34%      27%
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 10,010 975 101 10                                    11,096
percent of total 90% 9%                                              100%
average time 36h 50h 58h 47h                                    37h
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 09/07/2007