--
 
WRLC Consortium Loan Performance Summary
05/01/2009 through 05/31/2009

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 1,110 667 9 423 276 1,953 1,347 1,947 595 668 172 9,167
                                                                
Book loan requests 1,074 550 7 370 259 1,727 1,238 1,738 473 246 69 7,751
Book loan requests pulled 830 431 4 227 157 1,294 844 1,236 399 246      5,668
Book loan requests not filled 244 119 3 143 102 433 394 502 74      69 2,083
Percentage of book requests pulled 77% 78% 57% 61% 61% 75% 68% 71% 84% 100%      73%
Average time taken to pull a book 22h 42h 150h 12h 22h 15h 20h 18h 14h 18h      33h
Average time to fill book requests 51h 64h 150h 38h 53h 47h 20h 42h 47h 45h      56h
                                                                
Article loan requests 36 117 2 53 17 226 109 209 122 422 103 1,416
Article loan requests filled 10 43      20 9 109 61 149 108 334      843
Article loan requests not filled 26 74 2 33 8 117 48 60 14 88 103 573
Percentage of article requests filled 28% 37%      38% 53% 48% 56% 71% 89% 79%      60%
Average time to fill article requests 77h 63h      49h 76h 24h 70h 28h 21h 36h      49h
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 224 53      141 70 784 353 571 246 132      2,574
     27% 12%      62% 45% 61% 42% 46% 62% 54%      45%
12 - 24 hours 360 130      62 37 289 316 431 96 54      1,775
     43% 30%      27% 24% 22% 37% 35% 24% 22%      31%
24 - 48 hours 178 106 1 12 29 144 84 120 34 31      739
     21% 25% 25% 5% 18% 11% 10% 10% 9% 13%      13%
more than 48 hours 68 142 3 12 21 77 91 114 23 29      580
     8% 33% 75% 5% 13% 6% 11% 9% 6% 12%      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 77 11      46 14 283 335 231 61 28      1,086
     9% 3%      20% 9% 22% 40% 19% 15% 11%      19%
12 - 24 hours 157 53      49 18 113 297 207 48 34      976
     19% 12%      22% 11% 9% 35% 17% 12% 14%      17%
24 - 48 hours 255 121 1 66 50 365 77 414 131 86      1,566
     31% 28% 25% 29% 32% 28% 9% 33% 33% 35%      28%
more than 48 hours 327 234 3 60 71 452 87 362 142 89      1,827
     39% 54% 75% 26% 45% 35% 10% 29% 36% 36%      32%
undetermined 14 12      6 4 81 48 22 17 9      213
     2% 3%      3% 3% 6% 6% 2% 4% 4%      4%
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      1      3 1 42 5 50 56 48      206
          2%      15% 11% 39% 8% 34% 52% 14%      24%
12 - 24 hours 1 7      7 1 40 5 50 25 80      216
     10% 16%      35% 11% 37% 8% 34% 23% 24%      26%
24 - 48 hours 4 15      1 2 14 13 22 9 121      201
     40% 35%      5% 22% 13% 21% 15% 8% 36%      24%
more than 48 hours 5 20      9 5 13 38 27 18 85      220
     50% 47%      45% 56% 12% 62% 18% 17% 25%      26%
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 6,832 535 36 8 5                               7,416
percent of total 92% 7%                                              100%
average time 30h 51h 65h 75h -1h                               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 06/07/2009