--
 
WRLC Consortium Loan Performance Summary
07/01/2005 through 06/30/2006

 
Summary: AU CU DC GA GM GT GW MU WR XX All Libs
Total requests 27,994 15,429 9,319 6,389 35,982 34,813 34,765 11,093 11,587 1,409 188,780
                                                           
Book loan requests 24,002 11,969 8,090 5,302 30,402 32,411 28,887 9,615 5,754 974 157,406
Book loan requests pulled 17,754 8,405 5,705 4,037 23,103 22,104 21,326 8,288 5,590      116,312
Book loan requests not filled 6,248 3,564 2,385 1,265 7,299 10,307 7,561 1,327 164 974 41,094
Percentage of book requests pulled 74% 70% 71% 76% 76% 68% 74% 86% 97%      74%
Average time taken to pull a book 24h 62h 14h 17h 16h 22h 20h 28h 25h      25h
Average time to fill book requests 49h 92h 54h 60h 66h 21h 52h 74h 54h      58h
                                                           
Article loan requests 3,992 3,460 1,229 1,087 5,580 2,402 5,878 1,478 5,833 435 31,374
Article loan requests filled 2,830 1,300 378 843 2,381 1,382 3,866 878 4,935      18,793
Article loan requests not filled 1,162 2,160 851 244 3,199 1,020 2,012 600 898 435 12,581
Percentage of article requests filled 71% 38% 31% 78% 43% 58% 66% 59% 85%      60%
Average time to fill article requests 38h 104h 48h 43h 47h 33h 26h 62h 47h      50h
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 DC GA GM GT GW MU WR XX All Libs
less than 12 hours 8,529 683 3,637 2,205 13,118 8,194 7,688 3,674 1,709      49,437
     48% 8% 64% 55% 57% 37% 36% 44% 31%      43%
12 - 24 hours 2,981 1,876 1,278 1,089 6,559 8,680 9,567 1,968 1,531      35,529
     17% 22% 22% 27% 28% 39% 45% 24% 27%      31%
24 - 48 hours 3,174 2,119 475 396 2,159 2,971 2,139 1,247 1,523      16,203
     18% 25% 8% 10% 9% 13% 10% 15% 27%      14%
more than 48 hours 3,068 3,716 315 346 1,261 2,253 1,930 1,396 827      15,112
     17% 44% 6% 9% 5% 10% 9% 17% 15%      13%
undetermined 2 11      1 6 6 2 3           31
                                                           
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 DC GA GM GT GW MU WR XX All Libs
less than 12 hours 1,732 131 1,004 360 2,200 8,009 1,792 734 313      16,275
     10% 2% 18% 9% 10% 36% 8% 9% 6%      14%
12 - 24 hours 2,640 441 511 432 1,204 8,509 2,947 398 363      17,445
     15% 5% 9% 11% 5% 38% 14% 5% 6%      15%
24 - 48 hours 6,730 1,779 1,338 962 5,334 2,911 7,682 1,652 2,594      30,982
     38% 21% 23% 24% 23% 13% 36% 20% 46%      27%
more than 48 hours 6,564 5,955 2,688 2,244 14,075 2,176 8,747 5,381 2,263      50,093
     37% 71% 47% 56% 61% 10% 41% 65% 40%      43%
undetermined 88 99 164 39 290 499 158 123 57      1,517
          1% 3%      1% 2%      1% 1%      1%
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 DC GA GM GT GW MU WR XX All Libs
less than 12 hours 472 53 62 251 367 397 1,433 111 591      3,737
     17% 4% 16% 30% 15% 29% 37% 13% 12%      20%
12 - 24 hours 860 75 135 222 933 352 1,325 194 878      4,974
     30% 6% 36% 26% 39% 25% 34% 22% 18%      26%
24 - 48 hours 795 237 61 135 387 348 528 189 1,786      4,466
     28% 18% 16% 16% 16% 25% 14% 22% 36%      24%
more than 48 hours 703 934 120 235 689 285 580 384 1,676      5,606
     25% 72% 32% 28% 29% 21% 15% 44% 34%      30%
undetermined      1           5                4      10
                                                           
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 Total
number of requests 140,492 12,676 1,231 89 4                          154,492
percent of total 91% 8%                                         100%
average time 37h 59h 73h 82h 101h                          39h
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 07/07/2006