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Thesis

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74 Results<br />

slightly higher preference was elicited by visual types of product placement. However,<br />

the product category energy drinks evoked the highest overall preference,<br />

across product placement types. Figure 19 summarizes preference across product<br />

categories for both visual and audiovisual types of product placement in absolute<br />

numbers.<br />

20<br />

15<br />

10<br />

5<br />

0<br />

16<br />

15<br />

11<br />

4<br />

4<br />

1<br />

Heineken Apple Red Bull<br />

VIS<br />

AV<br />

Fig. 19 Product placement prominence: preference (audiovisual)<br />

Source: experiment 1, 2015, n = 80<br />

The following null hypothesis was stated regarding the relation between product<br />

placement type and product preference:<br />

H0: Product placement type and product preference are independent<br />

from each other.<br />

A Chi-square test using two nominal variables was applied to test this dependency.<br />

Table 23 summarizes the crosstabulation with the counts and expected counts of<br />

product placement type and preference.

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