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WRLC Consortium Loan Performance Summary
08/01/2008 through 08/31/2008

 
Summary: AU CU DA DC GA GM GT GW MU WR XX All Libs
Total requests 2,136 1,047 23 711 448 2,847 2,175 2,711 895 521 114 13,628
                                                                
Book loan requests 2,031 906 19 686 426 2,682 2,084 2,552 858 312 97 12,653
Book loan requests pulled 1,274 642 11 461 266 1,781 1,335 1,911 727 309      8,717
Book loan requests not filled 757 264 8 225 160 901 749 641 131 3 97 3,936
Percentage of book requests pulled 63% 71% 58% 67% 62% 66% 64% 75% 85% 99%      69%
Average time taken to pull a book 32h 35h 60h 17h 19h 18h 21h 19h 13h 24h      26h
Average time to fill book requests 64h 66h 64h 41h 44h 59h 21h 52h 54h 53h      52h
                                                                
Article loan requests 105 141 4 25 22 165 91 159 37 209 17 975
Article loan requests filled 75 56      9 20 48 58 115 32 185      598
Article loan requests not filled 30 85 4 16 2 117 33 44 5 24 17 377
Percentage of article requests filled 71% 40%      36% 91% 29% 64% 72% 86% 89%      61%
Average time to fill article requests 49h 89h      77h 26h 27h 77h 25h 43h 42h      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 296 52      212 129 886 476 999 451 118      3,619
     23% 8%      46% 48% 50% 36% 52% 62% 38%      42%
12 - 24 hours 389 223 3 172 83 594 554 499 162 81      2,760
     31% 35% 27% 37% 31% 33% 41% 26% 22% 26%      32%
24 - 48 hours 314 237 3 35 24 135 172 153 79 64      1,216
     25% 37% 27% 8% 9% 8% 13% 8% 11% 21%      14%
more than 48 hours 275 130 5 42 30 166 133 260 35 46      1,122
     22% 20% 45% 9% 11% 9% 10% 14% 5% 15%      13%
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 64 14      39 29 276 461 203 72 13      1,171
     5% 2%      8% 11% 15% 35% 11% 10% 4%      13%
12 - 24 hours 113 49 3 149 74 174 543 242 54 27      1,428
     9% 8% 27% 32% 28% 10% 41% 13% 7% 9%      16%
24 - 48 hours 345 198 2 131 74 420 168 716 273 131      2,458
     27% 31% 18% 28% 28% 24% 13% 37% 38% 42%      28%
more than 48 hours 730 373 5 130 88 821 126 729 296 131      3,429
     57% 58% 45% 28% 33% 46% 9% 38% 41% 42%      39%
undetermined 22 8 1 12 1 90 37 21 32 7      231
     2% 1% 9% 3%      5% 3% 1% 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 8 3           10 16 6 46 9 52      150
     11% 5%           50% 33% 10% 40% 28% 28%      25%
12 - 24 hours 12 2      3 7 19 4 36 11 22      116
     16% 4%      33% 35% 40% 7% 31% 34% 12%      19%
24 - 48 hours 24 11      3      4 12 14 3 52      123
     32% 20%      33%      8% 21% 12% 9% 28%      21%
more than 48 hours 31 40      3 3 9 36 19 9 59      209
     41% 71%      33% 15% 19% 62% 17% 28% 32%      35%
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 11,023 957 84 5                                    12,069
percent of total 91% 8%                                              100%
average time 34h 51h 66h 67h                                    35h
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 09/07/2008