2. What readers actually read
The impact of
the reader’s The impact of
expericence the Task
The role of
attention and
motivation
3. The reader’s experience
• Readers are different: background knowledge,
personal style, speed, preferences
• However, some behaviour can be predicted:
behaviour related to expericence in specific
domains
• What expert readers do:
– They read with ease and speed
– They are able to identify the difficult parts of the text,
reducing speed and re-read if necessary
– They make an overview and summarize a text from a
limited set of markers
4. Expert readers:
• Are familiar with the texts of a particular
professional domain.
• ”10 000 hour rule” (Ericsson et al, 1991)
• Evaluation by intuition
5. • Such positive markers are:
– Well selected and informative graphics
• The reader should never think: what function has this
picture? Where is the point of the graph explained?
– Well organized structure of text, well formulated
text.
– Highlighted text: Introductions, headings,
summaries, key-text.
12. The role of attention
and motivation
• ”Attention is limited” - readers don’t read with full
concentration all the time. And even if they did– they
would still miss some of your points.
Consequences: Make sure that what attracts attention is
important.
- highlighted text (key text, headings, introductions,
summaries)
- Rethorical iteration (say what you are going to say, say
it, say what you have said). Never start or end a
paragraph with a weak argument , put it between the
good ones.
13.
14. The role of attention
and motivation
• ”Motivation is fragile”
Make sure you have presented the main point
before the reader gets bored. Expert readers will
judge at an earlier stage than less experienced
readers.
Consequences: If a text passage is unclear for your
colleague– it will be unclear to others, and a
source of boredom. Experienced readers are
addicted to the feeling of understanding with
relative ease.
15. Radial vs serial information graphics
radial
serial
Holsanova et al, 2008
18. • Ericsson, K. A., and J. Smith, eds., 1991, *Toward a General Theory of
Expertise: Prospects and Limits*. Cambridge, England: Cambridge
University Press.
• Holsanova, J., Holmqvist, K. & Holmberg, N. (2008): Reading information
graphics: The Role of Spatial Proximity and Dual Attentional Guidance.
Applied Cognitive Psychology (2008).
• Holsanova, J., Rahm, H., & Holmqvist, K. (2006). Entry points and reading
paths on the newspaper spread: Comparing semiotic analysis with eye-
tracking measurements. Visual Communication, 5, 65–93.