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WRLC Consortium Loan Performance Summary
04/01/2012 through 04/30/2012

 
Summary: AU CU DA DC GA GM GT GW HS HU MU WR XX All Libs
Total requests 3,162 1,174 27 710 647 3,372 3,466 3,222 71 929 1,066 1,449 112 19,407
                                                                          
Book loan requests 3,060 1,005 27 610 636 3,199 3,151 3,079 28 789 794 691 98 17,167
Book loan requests pulled 2,561 760 14 408 331 2,838 2,161 2,146 20 602 689 686      13,216
Book loan requests not filled 499 245 13 202 305 361 990 933 8 187 105 5 98 3,951
Percentage of book requests pulled 84% 76% 52% 67% 52% 89% 69% 70% 71% 76% 87% 99%      77%
Average time taken to pull a book 15h 45h 136h 11h 9h 10h 16h 14h 54h 61h 10h 23h      34h
Average time to fill book requests 24h 70h 136h 36h 40h 34h 16h 33h 54h 60h 42h 38h      49h
                                                                          
Article loan requests 102 169      100 11 173 315 143 43 140 272 758 14 2,240
Article loan requests filled 76 85      11 7 115 191 81 18 72 253 500      1,409
Article loan requests not filled 26 84      89 4 58 124 62 25 68 19 258 14 831
Percentage of article requests filled 75% 50%      11% 64% 66% 61% 57% 42% 51% 93% 66%      63%
Average time to fill article requests 34h 59h      57h 35h 27h 41h 33h 95h 66h 18h 29h      45h
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 HS HU MU WR XX All Libs
less than 12 hours 1,160 158 1 287 263 2,100 914 1,195      6 540 163      6,787
     45% 21% 7% 70% 79% 74% 42% 56%           78% 24%      51%
12 - 24 hours 1,163 248 2 77 44 521 1,003 763 4 33 81 266      4,205
     45% 33% 14% 19% 13% 18% 46% 36% 20% 5% 12% 39%      32%
24 - 48 hours 189 158 1 28 12 165 167 125 10 252 28 187      1,322
     7% 21% 7% 7% 4% 6% 8% 6% 50% 42% 4% 27%      10%
more than 48 hours 49 196 10 16 12 52 77 63 6 311 40 70      902
     2% 26% 71% 4% 4% 2% 4% 3% 30% 52% 6% 10%      7%
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 HS HU MU WR XX All Libs
less than 12 hours 840 41 1 87 37 800 899 401      6 113 45      3,270
     33% 5% 7% 21% 11% 28% 42% 19%           16% 7%      25%
12 - 24 hours 759 75 2 37 32 233 975 387 4 33 36 101      2,674
     30% 10% 14% 9% 10% 8% 45% 18% 20% 5% 5% 15%      20%
24 - 48 hours 658 295 1 182 166 1,116 165 988 10 244 326 376      4,527
     26% 39% 7% 45% 50% 39% 8% 46% 50% 41% 47% 55%      34%
more than 48 hours 274 340 10 85 87 631 75 304 6 307 194 135      2,448
     11% 45% 71% 21% 26% 22% 3% 14% 30% 51% 28% 20%      19%
undetermined 30 9      17 9 58 47 66      12 20 29      297
     1% 1%      4% 3% 2% 2% 3%      2% 3% 4%      2%
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 HS HU MU WR XX All Libs
less than 12 hours 22 21      6 2 36 55 19      1 169 111      442
     29% 25%      55% 29% 31% 29% 23%      1% 67% 22%      31%
12 - 24 hours 19 17           2 43 35 29 1 3 48 136      333
     25% 20%           29% 37% 18% 36% 6% 4% 19% 27%      24%
24 - 48 hours 17 15      1      15 41 16 2 27 12 178      324
     22% 18%      9%      13% 21% 20% 11% 38% 5% 36%      23%
more than 48 hours 18 31      4 3 21 60 17 15 41 24 75      309
     24% 36%      36% 43% 18% 31% 21% 83% 57% 9% 15%      22%
undetermined      1                                                        1
          1%                                                            
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 12 13 Total
number of requests 15,140 1,414 172 25 2                                         16,753
percent of total 90% 8% 1%                                                   100%
average time 23h 45h 66h 58h 75h                                         25h
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 05/07/2012