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WRLC Consortium Loan Performance Summary
05/01/2010 through 05/31/2010

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 1,544 770 30 539 328 1,844 1,395 1,908 576 726 201 9,861
                                                                
Book loan requests 1,511 596 25 419 313 1,644 1,303 1,795 467 232 112 8,417
Book loan requests pulled 1,081 394 17 308 206 1,279 810 1,173 372 231      5,871
Book loan requests not filled 430 202 8 111 107 365 493 622 95 1 112 2,546
Percentage of book requests pulled 72% 66% 68% 74% 66% 78% 62% 65% 80% 100%      70%
Average time taken to pull a book 27h 34h 79h 15h 14h 12h 23h 15h 16h 18h      25h
Average time to fill book requests 52h 65h 76h 43h 55h 41h 23h 42h 56h 43h      49h
                                                                
Article loan requests 33 174 5 120 15 200 92 113 109 494 89 1,444
Article loan requests filled 20 112      12 11 74 58 66 88 325      766
Article loan requests not filled 13 62 5 108 4 126 34 47 21 169 89 678
Percentage of article requests filled 61% 64%      10% 73% 37% 63% 58% 81% 66%      53%
Average time to fill article requests 100h 42h      37h 38h 17h 93h 22h 30h 29h      45h
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 212 84 1 145 123 835 232 674 199 123      2,628
     20% 21% 6% 47% 60% 65% 29% 57% 53% 53%      45%
12 - 24 hours 481 115 2 123 49 329 405 309 108 50      1,971
     44% 29% 12% 40% 24% 26% 50% 26% 29% 22%      34%
24 - 48 hours 219 102 4 25 22 53 84 110 34 35      688
     20% 26% 24% 8% 11% 4% 10% 9% 9% 15%      12%
more than 48 hours 169 93 10 15 12 62 89 80 31 23      584
     16% 24% 59% 5% 6% 5% 11% 7% 8% 10%      10%
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 69 15 1 30 12 366 220 244 26 25      1,008
     6% 4% 6% 10% 6% 29% 27% 21% 7% 11%      17%
12 - 24 hours 196 32 2 70 22 145 379 125 30 20      1,021
     18% 8% 12% 23% 11% 11% 47% 11% 8% 9%      17%
24 - 48 hours 323 126 4 94 71 307 79 394 122 116      1,636
     30% 32% 24% 31% 34% 24% 10% 34% 33% 50%      28%
more than 48 hours 454 206 8 98 84 379 87 311 164 55      1,846
     42% 52% 47% 32% 41% 30% 11% 27% 44% 24%      31%
undetermined 39 15 2 16 17 82 45 99 30 15      360
     4% 4% 12% 5% 8% 6% 6% 8% 8% 6%      6%
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      20      5 3 37 4 28 35 78      210
          18%      42% 27% 50% 7% 42% 40% 24%      27%
12 - 24 hours 6 32      3 3 24 9 23 21 88      209
     30% 29%      25% 27% 32% 16% 35% 24% 27%      27%
24 - 48 hours 2 24      1 2 10 11 8 14 108      180
     10% 21%      8% 18% 14% 19% 12% 16% 33%      23%
more than 48 hours 12 36      3 3 3 34 7 18 51      167
     60% 32%      25% 27% 4% 59% 11% 20% 16%      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 7,306 550 65 7                                    7,928
percent of total 92% 7%                                              100%
average time 29h 49h 52h 43h                                    30h
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 06/07/2010