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WRLC Consortium Loan Performance Summary
11/01/2008 through 11/30/2008

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 3,308 1,510 29 949 593 4,626 4,116 4,382 1,452 1,039 1,010 23,014
                                                                
Book loan requests 3,074 1,230 21 875 572 4,167 3,954 3,878 1,186 658 193 19,808
Book loan requests pulled 2,306 797 14 589 404 3,367 2,423 2,892 1,040 657      14,489
Book loan requests not filled 768 433 7 286 168 800 1,531 986 146 1 193 5,319
Percentage of book requests pulled 75% 65% 67% 67% 71% 81% 61% 75% 88% 100%      73%
Average time taken to pull a book 24h 32h 58h 17h 23h 10h 18h 20h 11h 21h      23h
Average time to fill book requests 51h 61h 65h 40h 48h 46h 18h 48h 56h 51h      48h
                                                                
Article loan requests 234 280 8 74 21 459 162 504 266 381 817 3,206
Article loan requests filled 143 119      22 18 228 78 356 228 281      1,473
Article loan requests not filled 91 161 8 52 3 231 84 148 38 100 817 1,733
Percentage of article requests filled 61% 43%      30% 86% 50% 48% 71% 86% 74%      46%
Average time to fill article requests 66h 74h      112h 52h 36h 55h 26h 33h 46h      56h
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 771 97 1 322 195 2,458 1,072 1,006 805 216      6,943
     33% 12% 7% 55% 48% 73% 44% 35% 77% 33%      48%
12 - 24 hours 680 264 2 158 88 630 932 1,330 151 252      4,487
     29% 33% 14% 27% 22% 19% 38% 46% 15% 38%      31%
24 - 48 hours 614 297 6 75 57 170 284 314 35 124      1,976
     27% 37% 43% 13% 14% 5% 12% 11% 3% 19%      14%
more than 48 hours 241 139 5 31 64 98 133 233 49 64      1,057
     10% 17% 36% 5% 16% 3% 5% 8% 5% 10%      7%
undetermined                3      11 2 9      1      26
                                                                
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 181 27 1 61 28 919 1,048 294 102 27      2,688
     8% 3% 7% 10% 7% 27% 43% 10% 10% 4%      19%
12 - 24 hours 335 61      159 65 254 916 423 44 64      2,321
     15% 8%      27% 16% 8% 38% 15% 4% 10%      16%
24 - 48 hours 880 264 6 202 169 806 274 1,167 401 321      4,490
     38% 33% 43% 34% 42% 24% 11% 40% 39% 49%      31%
more than 48 hours 879 440 5 154 140 1,214 131 955 456 232      4,606
     38% 55% 36% 26% 35% 36% 5% 33% 44% 35%      32%
undetermined 31 5 2 13 2 174 54 53 37 13      384
     1%      14% 2%      5% 2% 2% 4% 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 6 4      2 3 49 11 140 43 49      307
     4% 3%      9% 17% 21% 14% 39% 19% 17%      21%
12 - 24 hours 27 12      3 4 100 13 117 83 47      406
     19% 10%      14% 22% 44% 17% 33% 36% 17%      28%
24 - 48 hours 38 35           3 27 24 52 61 74      314
     27% 29%           17% 12% 31% 15% 27% 26%      21%
more than 48 hours 70 68      17 8 52 30 46 40 111      442
     49% 57%      77% 44% 23% 38% 13% 18% 40%      30%
undetermined 2                               1 1           4
     1%                                                       
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 17,617 1,521 116 12 1                               19,267
percent of total 91% 8%                                              100%
average time 30h 52h 66h 75h 76h                               32h
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 12/07/2008