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WRLC Consortium Loan Performance Summary
02/01/2007 through 02/28/2007

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 2,769 1,491 44 995 620 3,602 3,321 3,541 1,040 1,066 112 18,601
                                                                
Book loan requests 2,442 1,199 27 864 513 2,998 3,095 2,951 897 572 85 15,643
Book loan requests pulled 1,783 867 17 585 341 2,324 2,171 2,176 772 561      11,597
Book loan requests not filled 659 332 10 279 172 674 924 775 125 11 85 4,046
Percentage of book requests pulled 73% 72% 63% 68% 66% 78% 70% 74% 86% 98%      74%
Average time taken to pull a book 22h 26h 44h 15h 14h 12h 17h 17h 12h 26h      20h
Average time to fill book requests 43h 53h 45h 52h 57h 62h 17h 47h 59h 52h      49h
                                                                
Article loan requests 327 292 17 131 107 604 226 590 143 494 27 2,958
Article loan requests filled 196 111      38 84 271 143 427 86 411      1,767
Article loan requests not filled 131 181 17 93 23 333 83 163 57 83 27 1,191
Percentage of article requests filled 60% 38%      29% 79% 45% 63% 72% 60% 83%      60%
Average time to fill article requests 35h 93h      47h 25h 24h 43h 27h 27h 40h      40h
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 926 210 1 322 161 1,559 1,000 852 486 163      5,680
     52% 24% 6% 55% 47% 67% 46% 39% 63% 29%      49%
12 - 24 hours 247 319 5 152 131 501 731 955 173 165      3,379
     14% 37% 29% 26% 38% 22% 34% 44% 22% 29%      29%
24 - 48 hours 322 225      90 39 219 265 229 88 134      1,611
     18% 26%      15% 11% 9% 12% 11% 11% 24%      14%
more than 48 hours 288 113 5 20 7 44 133 137 22 99      868
     16% 13% 29% 3% 2% 2% 6% 6% 3% 18%      7%
undetermined           6 1 3 1 42 3 3           59
               35%                2%                         
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 194 43 1 84 31 295 975 243 92 25      1,983
     11% 5% 6% 14% 9% 13% 45% 11% 12% 4%      17%
12 - 24 hours 356 81 5 44 36 110 714 357 47 40      1,790
     20% 9% 29% 8% 11% 5% 33% 16% 6% 7%      15%
24 - 48 hours 630 341      178 86 580 261 709 206 273      3,264
     35% 39%      30% 25% 25% 12% 33% 27% 49%      28%
more than 48 hours 597 396 4 268 182 1,290 132 847 407 214      4,337
     33% 46% 24% 46% 53% 56% 6% 39% 53% 38%      37%
undetermined 6 6 7 11 6 49 89 20 20 9      223
               41% 2% 2% 2% 4%      3% 2%      2%
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 24           5 26 60 19 99 27 83      343
     12%           13% 31% 22% 13% 23% 31% 20%      19%
12 - 24 hours 66 7      10 31 125 45 167 27 79      557
     34% 6%      26% 37% 46% 31% 39% 31% 19%      32%
24 - 48 hours 66 22      11 17 49 35 75 17 89      381
     34% 20%      29% 20% 18% 24% 18% 20% 22%      22%
more than 48 hours 40 82      12 9 26 44 77 15 148      453
     20% 74%      32% 11% 10% 31% 18% 17% 36%      26%
undetermined                     1 11      9      12      33
                         1% 4%      2%      3%          
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 14,033 1,199 119 4      1                          15,356
percent of total 91% 8%                                              100%
average time 32h 49h 54h 54h      135h                          34h
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 03/07/2007