1 of 20

Do you count what counts?

Pierre Gorissen

Fontys University of Applied Sciences

I do like numbers…

2 of 20

But they often confuse me…

3 of 20

We all want pretty numbers…

But what do they mean?

4 of 20

Some other examples…

5 of 20

Dutch Railways

6 of 20

Counting travelers

7 of 20

The ultimate tracking device

8 of 20

Tracking TV viewers

9 of 20

“People Meter”

http://www.kijkonderzoek.nl/kijkonderzoek/

10 of 20

Challenges

11 of 20

So what can we learn from this?

12 of 20

Surveys…

13 of 20

14 of 20

Research…

Survey

1,122 students (203 Fontys / 919 TU/e)7 courses (1 Fontys / 6 TU/e)Response rate 46.1% (517 students)Follow up interviews with 14 students

15 of 20

Research…

Log analysis

8,000 recordings5,000 hours of video

1,500,000 lines of log data263 different courses

4,927 unique student users48,539 learner sessions

16 of 20

Reported Actual

n (%) n (%)

Never 13 9.1 6 4.2

< 5 times 22 15.4 35 24.5

5-10 times 51 35.7 43 30.1

> 10 times 57 39.9 59 41.3

Number of times respondents used recorded lectures for the C01 course.

Reported versus actual use

17 of 20

Reported Actual

n (%) n (%)

0% - 10% 2 1.5 27 9.3

10% - 25% 4 3.1 203 69.8

25% - 50% 7 5.4 40 13.7

50% - 75% 26 20.0 13 4.5

75% - 100% 91 70.0 8 2.7

Average percentage of a recording viewed.

Reported versus actual use

18 of 20

Challenges..

19 of 20

Take away points…

Thank you for your time!

Pierre Gorissen

P.Gorissen@fontys.nl

http://linkedin.com/in/pierregorissen

20 of 20