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WRLC Consortium Loan Performance Summary
10/01/2009 through 10/31/2009

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 3,397 1,997 52 1,229 797 4,921 4,052 4,625 1,815 1,761 569 25,215
                                                                
Book loan requests 3,290 1,500 49 1,084 749 4,459 3,777 4,204 1,350 717 294 21,473
Book loan requests pulled 2,490 1,013 35 711 447 3,405 2,436 2,934 1,117 714      15,302
Book loan requests not filled 800 487 14 373 302 1,054 1,341 1,270 233 3 294 6,171
Percentage of book requests pulled 76% 68% 71% 66% 60% 76% 64% 70% 83% 100%      71%
Average time taken to pull a book 16h 37h 88h 12h 15h 10h 15h 14h 10h 22h      24h
Average time to fill book requests 63h 72h 89h 61h 64h 56h 15h 52h 60h 53h      58h
                                                                
Article loan requests 107 497 3 145 48 462 275 421 465 1,044 275 3,742
Article loan requests filled 63 297      27 34 207 151 230 380 595      1,984
Article loan requests not filled 44 200 3 118 14 255 124 191 85 449 275 1,758
Percentage of article requests filled 59% 60%      19% 71% 45% 55% 55% 82% 57%      53%
Average time to fill article requests 55h 65h      71h 47h 22h 72h 39h 33h 53h      51h
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 1,048 193 5 506 249 2,588 1,249 1,667 755 254      8,514
     42% 19% 14% 71% 56% 76% 51% 57% 68% 36%      56%
12 - 24 hours 865 272 2 106 133 558 911 818 283 230      4,178
     35% 27% 6% 15% 30% 16% 37% 28% 25% 32%      27%
24 - 48 hours 541 251 4 80 52 163 214 296 71 145      1,817
     22% 25% 11% 11% 12% 5% 9% 10% 6% 20%      12%
more than 48 hours 32 297 24 19 13 96 62 153 8 85      789
     1% 29% 69% 3% 3% 3% 3% 5%      12%      5%
undetermined 4                                                   4
                                                                
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 192 28 5 50 18 658 1,228 370 60 28      2,637
     8% 3% 14% 7% 4% 19% 50% 13% 5% 4%      17%
12 - 24 hours 210 40 2 43 36 177 887 284 54 77      1,810
     8% 4% 6% 6% 8% 5% 36% 10% 5% 11%      12%
24 - 48 hours 642 279 4 216 132 788 206 1,014 410 323      4,014
     26% 28% 11% 30% 30% 23% 8% 35% 37% 45%      26%
more than 48 hours 1,411 651 23 381 253 1,605 62 1,218 547 271      6,422
     57% 64% 66% 54% 57% 47% 3% 42% 49% 38%      42%
undetermined 35 15 1 21 8 177 53 48 46 15      419
     1% 1% 3% 3% 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 7 37      2 4 86 6 49 135 33      359
     11% 12%      7% 12% 42% 4% 21% 36% 6%      18%
12 - 24 hours 15 42      7 9 77 26 79 90 55      400
     24% 14%      26% 26% 37% 17% 34% 24% 9%      20%
24 - 48 hours 13 66      2 8 18 33 42 74 286      542
     21% 22%      7% 24% 9% 22% 18% 19% 48%      27%
more than 48 hours 28 152      16 13 26 86 60 81 221      683
     44% 51%      59% 38% 13% 57% 26% 21% 37%      34%
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 19,235 1,412 101 8                                    20,756
percent of total 93% 7%                                              100%
average time 35h 60h 60h 56h                                    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 11/07/2009