Search (2 results, page 1 of 1)

  • × theme_ss:"Elektronisches Publizieren"
  • × theme_ss:"Hypertext"
  • × year_i:[1990 TO 2000}
  1. Catenazzi, N.; Sommaruga, L.: Hyper-book : a formal model for electronic books (1994) 0.01 
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    Abstract
    Presents a model for an electronic book (hyper-book). Hyper-books are electronic books defined on the basis of the paper book metaphor. Gives a formal definition of the hyper-book model as a dynamic system. The model was implemented in a working system, and evaluated with a group of users. The evaluation has confirmed that the adoption of the book metaphor is very effective, as it guarantees ease of using and understanding the system
  2. Pausch, R.; Detmer, J.: Node popularity as a hypertext browsing aid (1990) 0.01 
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    Abstract
    Describes a user study where the popularity of each node in a hypertext dtabase was presented with the links leading to that node and where popularity was computed by counting the number of users who had previously visited the node. Users clearly incorporated popularity information in their decisions: compares their browsing patterns with a control group for whom the popularity information was not provided. One possible use of popularity can be offset the previously documented trait of users to over-select items near the top or bottom of a linear list. Documents that popularity information affects user behaviour, but ages not necessarily advocate its use

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