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Data collected on the usage of the e-textbooks in the four busines models trialled to support the findings from the final report
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JISC E-TEXTBOOK BUSINESS MODELS TRIALS
SUPPORTING DATA
The data presented in this document should be viewed in conjunction with the report and
presentation of findings. Please note:
1. Data relating to library loans and purchases may relate to more than one edition of the
same book
2. The identity of the textbooks, publishers, aggregators and libraries has been anonymised
in line with agreements made between the parties at the beginning of the trials
3. In some instances, sales data was not provided by publishers due to system reporting
limitations
4. It was not possible to present the usage data charts in all cases
Albert Prior and Paul Harwood, 16 February 2011
l
TEXTBOOK A
This trial was looking at student purchases
via the library and usage data was therefore
not applicable
Textbook B
Textbook C
Textbook D
Textbook E
No sales data provided
Textbook F (1)
Textbook F (2)
Textbook G (1)
Textbook G(2)
Textbook H
Textbook I
Textbook J
Textbook K
Textbook L
Textbook M
Textbook N
(15 unique patrons)
Textbook O (1)
No sales data provided
(55 unique patrons)
Textbook O (2)
No sales data provided
(49 unique patrons)
Textbook O (3)
No sales data provided
(41 unique patrons)
Textbook O (4)
No sales data provided
Textbook P(1)
No sales data provided Insufficient usage to measure
(37 unique patrons)
Textbook P (2)
No sales data provided
(19 unique patrons)
Textbook P (3)
No sales data provided
Textbook Q
Insufficient usage to measure
USAGE DATA, TRIALS TEXTBOOKS
Trial textbook 2009/10
Title A:
N/A
Title B:
5322 Sessions
Title C: 162 Accesses
Title D: 157 Credits used
Title E:
302 Sessions
Title F (two trials)
128 Sessions 108 Sessions
Title G (two trials)
24 Sessions 103 Sessions
Title H: 100 Accesses
Title I:
88 Total unique sessions. 49 unique users
Title J: 34 Sessions
Title K:
682 Credits used
Title L:
773 Sessions
Title M:
82 Sessions
Title N:
163 Accesses
Title O ( 4 trials):
35 Total unique sessions. 15 unique patrons 126 Total unique sessions. 55 unique users 54 Total unique sessions. 14 unique users 78 Total unique sessions. 41 unique users
Title P ( 3 trials):
3 Total unique sessions. 2 unique users 62 Total unique sessions. 37 unique users 38 Total unique sessions. 19 unique patrons
Title Q:
1 Credit used