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WRLC Consortium Loan Performance Summary
07/01/2011 through 07/31/2011

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 1,204 543 13 375 213 1,361 1,181 1,412 502 686 97 7,587
                                                                
Book loan requests 1,138 397 13 284 207 1,245 1,092 1,299 335 267 44 6,321
Book loan requests pulled 994 310 7 200 150 1,042 826 1,014 297 264      5,104
Book loan requests not filled 144 87 6 84 57 203 266 285 38 3 44 1,217
Percentage of book requests pulled 87% 78% 54% 70% 72% 84% 76% 78% 89% 99%      81%
Average time taken to pull a book 19h 34h 32h 13h 33h 9h 16h 15h 10h 20h      20h
Average time to fill book requests 31h 54h 32h 39h 54h 38h 16h 39h 49h 42h      39h
                                                                
Article loan requests 66 146      91 6 116 89 113 167 419 53 1,266
Article loan requests filled 47 64      22 1 72 59 89 162 324      840
Article loan requests not filled 19 82      69 5 44 30 24 5 95 53 426
Percentage of article requests filled 71% 44%      24% 17% 62% 66% 79% 97% 77%      66%
Average time to fill article requests 28h 58h      22h 74h 14h 32h 26h 30h 29h      35h
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 371 103      124 55 750 342 525 192 104      2,566
     37% 33%      62% 37% 72% 41% 52% 65% 39%      50%
12 - 24 hours 440 93 3 54 30 223 384 352 77 87      1,743
     44% 30% 43% 27% 20% 21% 46% 35% 26% 33%      34%
24 - 48 hours 96 30 3 14 31 36 84 68 21 39      422
     10% 10% 43% 7% 21% 3% 10% 7% 7% 15%      8%
more than 48 hours 87 84 1 8 34 33 16 69 7 34      373
     9% 27% 14% 4% 23% 3% 2% 7% 2% 13%      7%
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 260 30      18 10 330 324 202 26 29      1,229
     26% 10%      9% 7% 32% 39% 20% 9% 11%      24%
12 - 24 hours 289 42 3 53 31 106 362 165 28 44      1,123
     29% 14% 43% 27% 21% 10% 44% 16% 9% 17%      22%
24 - 48 hours 240 106 3 51 21 256 76 261 103 105      1,222
     24% 34% 43% 26% 14% 25% 9% 26% 35% 40%      24%
more than 48 hours 190 116 1 46 55 294 15 278 108 72      1,175
     19% 37% 14% 23% 37% 28% 2% 27% 36% 27%      23%
undetermined 15 16      32 33 56 49 108 32 14      355
     2% 5%      16% 22% 5% 6% 11% 11% 5%      7%
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 21 11      9      40 22 30 69 93      295
     45% 17%      41%      56% 37% 34% 43% 29%      35%
12 - 24 hours 10 15      7      23 7 34 40 78      214
     21% 23%      32%      32% 12% 38% 25% 24%      25%
24 - 48 hours 7 8      3      3 17 9 16 86      149
     15% 13%      14%      4% 29% 10% 10% 27%      18%
more than 48 hours 9 30      3 1 6 13 16 37 67      182
     19% 47%      14% 100% 8% 22% 18% 23% 21%      22%
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 5,570 300 33 2      1                          5,906
percent of total 94% 5%                                              100%
average time 27h 43h 52h 35h      -1h                          28h
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 08/07/2011