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

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 4,681 1,990 78 1,543 853 5,137 4,186 5,455 1,689 1,156 301 27,069
                                                                
Book loan requests 4,617 1,794 77 1,429 834 4,961 4,104 5,284 1,552 573 195 25,420
Book loan requests pulled 3,160 1,150 38 882 624 3,803 2,439 3,099 1,281 570      17,046
Book loan requests not filled 1,457 644 39 547 210 1,158 1,665 2,185 271 3 195 8,374
Percentage of book requests pulled 68% 64% 49% 62% 75% 77% 59% 59% 83% 99%      67%
Average time taken to pull a book 30h 27h 126h 16h 22h 23h 18h 15h 10h 24h      31h
Average time to fill book requests 51h 59h 130h 59h 65h 57h 18h 49h 56h 53h      60h
                                                                
Article loan requests 64 196 1 114 19 176 82 171 137 583 106 1,649
Article loan requests filled 43 107      16 12 86 60 98 119 400      941
Article loan requests not filled 21 89 1 98 7 90 22 73 18 183 106 708
Percentage of article requests filled 67% 55%      14% 63% 49% 73% 57% 87% 69%      57%
Average time to fill article requests 108h 44h      37h 64h 27h 39h 24h 10h 33h      43h
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 270 214 1 451 252 1,644 963 1,590 943 171      6,499
     9% 19% 3% 51% 40% 43% 39% 51% 74% 30%      38%
12 - 24 hours 1,617 459 4 276 212 1,142 1,032 1,006 194 184      6,126
     51% 40% 11% 31% 34% 30% 42% 32% 15% 32%      36%
24 - 48 hours 767 313 4 110 81 534 314 358 103 140      2,724
     24% 27% 11% 12% 13% 14% 13% 12% 8% 25%      16%
more than 48 hours 506 164 26 45 78 481 130 145 41 75      1,691
     16% 14% 68% 5% 13% 13% 5% 5% 3% 13%      10%
undetermined           3      1 2                          6
               8%                                             
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 145 44      71 29 605 899 377 116 19      2,305
     5% 4%      8% 5% 16% 37% 12% 9% 3%      14%
12 - 24 hours 847 79 4 68 54 483 960 370 48 44      2,957
     27% 7% 11% 8% 9% 13% 39% 12% 4% 8%      17%
24 - 48 hours 729 399 4 206 150 827 296 978 434 236      4,259
     23% 35% 11% 23% 24% 22% 12% 32% 34% 41%      25%
more than 48 hours 1,336 567 25 459 341 1,744 109 1,118 595 219      6,513
     42% 49% 66% 52% 55% 46% 4% 36% 46% 38%      38%
undetermined 103 61 5 78 50 144 175 256 88 52      1,012
     3% 5% 13% 9% 8% 4% 7% 8% 7% 9%      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 1 28      3 2 32 13 30 79 101      289
     2% 26%      19% 17% 37% 22% 31% 66% 25%      31%
12 - 24 hours 6 19      3 4 30 11 41 28 95      237
     14% 18%      19% 33% 35% 18% 42% 24% 24%      25%
24 - 48 hours 8 32      5 1 13 23 18 9 129      238
     19% 30%      31% 8% 15% 38% 18% 8% 32%      25%
more than 48 hours 25 28      5 5 11 13 9 2 75      173
     58% 26%      31% 42% 13% 22% 9% 2% 19%      18%
undetermined 3                                    1           4
     7%                                                       
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 21,993 1,867 175 20 1 1                          24,057
percent of total 91% 8%                                              100%
average time 30h 54h 64h 106h -1h -1h                          33h
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 02/07/2011