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WRLC Consortium Loan Performance Summary
12/01/2005 through 12/23/2005
Summary: AU CU DC GA GM GT GW MU WR XX All Libs
Total requests 1,197 618 374 264 1,458 1,379 1,469 410 433 34 7,636
                                                           
Book loan requests 1,028 502 335 213 1,229 1,274 1,214 356 224 27 6,402
Book loan requests pulled 791 279 232 160 957 802 870 312 211      4,614
Book loan requests not filled 237 223 103 53 272 472 344 44 13 27 1,788
Percentage of book requests pulled 77% 56% 69% 75% 78% 63% 72% 88% 94%      72%
Average time taken to pull a book 26h 38h 16h 18h 15h 17h 22h 30h 26h      23h
Average time to fill book requests 57h 79h 77h 78h 77h 17h 61h 87h 66h      67h
                                                           
Article loan requests 169 116 39 51 229 105 255 54 209 7 1,234
Article loan requests filled 124 19 16 30 97 66 186 22 184      744
Article loan requests not filled 45 97 23 21 132 39 69 32 25 7 490
Percentage of article requests filled 73% 16% 41% 59% 42% 63% 73% 41% 88%      60%
Average time to fill article requests 42h 150h 38h 41h 33h 22h 27h 67h 53h      53h
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 DC GA GM GT GW MU WR XX All Libs
less than 12 hours 400 28 150 64 590 404 367 131 74      2,208
     51% 10% 65% 40% 62% 50% 42% 42% 35%      48%
12 - 24 hours 91 78 47 68 239 250 311 82 58      1,224
     12% 28% 20% 43% 25% 31% 36% 26% 27%      27%
24 - 48 hours 127 97 16 11 82 100 89 39 43      604
     16% 35% 7% 7% 9% 12% 10% 13% 20%      13%
more than 48 hours 171 74 19 16 46 48 103 58 36      571
     22% 27% 8% 10% 5% 6% 12% 19% 17%      12%
undetermined 2 2      1                2           7
                                                           
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 DC GA GM GT GW MU WR XX All Libs
less than 12 hours 60 3 28 5 76 401 67 19 20      679
     8% 1% 12% 3% 8% 50% 8% 6% 9%      15%
12 - 24 hours 78 12 16 12 35 249 74 18 10      504
     10% 4% 7% 8% 4% 31% 9% 6% 5%      11%
24 - 48 hours 279 44 23 28 129 100 298 35 71      1,007
     35% 16% 10% 18% 13% 12% 34% 11% 34%      22%
more than 48 hours 367 212 160 113 707 47 426 232 110      2,374
     46% 76% 69% 71% 74% 6% 49% 74% 52%      51%
undetermined 7 8 5 2 10 5 5 8           50
          3% 2% 1% 1%           3%           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 DC GA GM GT GW MU WR XX All Libs
less than 12 hours 16      2 10 23 22 70 2 10      155
     13%      13% 33% 24% 33% 38% 9% 5%      21%
12 - 24 hours 37 2 8 4 37 21 52 4 45      210
     30% 11% 50% 13% 38% 32% 28% 18% 24%      28%
24 - 48 hours 36 5 2 7 16 19 32 3 60      180
     29% 26% 13% 23% 16% 29% 17% 14% 33%      24%
more than 48 hours 35 12 4 9 21 4 32 13 69      199
     28% 63% 25% 30% 22% 6% 17% 59% 38%      27%
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 Total
number of requests 5,685 582 51 6                               6,324
percent of total 90% 9%                                         100%
average time 41h 66h 81h 116h                               43h
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 Comments Updated 01/22/2006