--
 
WRLC Consortium Loan Performance Summary
03/01/2007 through 03/31/2007

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 2,854 1,732 45 881 643 3,887 3,511 3,510 1,059 1,267 107 19,496
                                                                
Book loan requests 2,479 1,317 23 789 540 3,221 3,242 3,039 935 650 88 16,323
Book loan requests pulled 1,854 959 21 562 395 2,611 2,420 2,312 799 633      12,566
Book loan requests not filled 625 358 2 227 145 610 822 727 136 17 88 3,757
Percentage of book requests pulled 75% 73% 91% 71% 73% 81% 75% 76% 85% 97%      77%
Average time taken to pull a book 21h 24h 32h 11h 15h 10h 17h 18h 16h 23h      19h
Average time to fill book requests 47h 60h 32h 54h 63h 63h 17h 49h 66h 46h      50h
                                                                
Article loan requests 375 415 22 92 103 666 269 471 124 617 19 3,173
Article loan requests filled 250 168      23 90 277 183 301 76 499      1,867
Article loan requests not filled 125 247 22 69 13 389 86 170 48 118 19 1,306
Percentage of article requests filled 67% 40%      25% 87% 42% 68% 64% 61% 81%      59%
Average time to fill article requests 43h 67h      93h 31h 24h 29h 27h 41h 43h      44h
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 918 186 6 355 186 1,908 1,173 906 427 224      6,289
     50% 19% 29% 63% 47% 73% 48% 39% 53% 35%      50%
12 - 24 hours 336 391 5 155 148 537 837 988 219 177      3,793
     18% 41% 24% 28% 37% 21% 35% 43% 27% 28%      30%
24 - 48 hours 368 337 5 38 38 119 258 277 100 139      1,679
     20% 35% 24% 7% 10% 5% 11% 12% 13% 22%      13%
more than 48 hours 232 45 5 14 23 47 152 141 53 93      805
     13% 5% 24% 2% 6% 2% 6% 6% 7% 15%      6%
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 139 26 6 87 24 285 1,151 220 50 59      2,047
     7% 3% 29% 15% 6% 11% 48% 10% 6% 9%      16%
12 - 24 hours 286 68 5 25 31 96 824 286 29 61      1,711
     15% 7% 24% 4% 8% 4% 34% 12% 4% 10%      14%
24 - 48 hours 744 335 5 153 96 631 249 831 184 301      3,529
     40% 35% 24% 27% 24% 24% 10% 36% 23% 48%      28%
more than 48 hours 681 527 5 284 238 1,561 148 968 522 206      5,140
     37% 55% 24% 51% 60% 60% 6% 42% 65% 33%      41%
undetermined 4 3      13 6 38 48 7 14 6      139
                    2% 2% 1% 2%      2%           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 DA DC GA GM GT GW MU WR XX All Libs
less than 12 hours 36 3      3 26 41 57 119 16 102      403
     14% 2%      13% 29% 15% 31% 40% 21% 20%      22%
12 - 24 hours 47 22      3 28 153 54 81 29 102      519
     19% 13%      13% 31% 55% 30% 27% 38% 20%      28%
24 - 48 hours 82 33      3 18 64 47 46 7 116      416
     33% 20%      13% 20% 23% 26% 15% 9% 23%      22%
more than 48 hours 85 110      14 18 19 25 55 24 179      529
     34% 65%      61% 20% 7% 14% 18% 32% 36%      28%
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 14,680 1,297 94 7                                    16,078
percent of total 91% 8%                                              100%
average time 35h 52h 61h 27h                                    37h
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 04/10/2007