“…According to the results of the original Hofstede study, Belgium, with the Uncertainty Avoidance Index (UAI) of 94 out of a 100 (74 being the European average), scores on the extreme high end of the scale (Hofstede 2009). A recent study (Matic 2006) conducted mirroring Hofstede's methodology for measuring uncertainty avoidance, found that Croatia scores on the extreme low end of the scale, with a UAI of 13.28. Therefore, Croatia and Belgium (Flanders) make an appropriate choice for a study of the effectiveness of probability markers in advertising taking tolerance for ambiguity into account, as we can expect a sufficient variance in tolerance for ambiguity scores by including participants from both countries in the sample.…”