One weakness present in the Trompenaars model is that in his cultural model, scores of countries are not shown, which makes it difficult for readers to interpret research findings. His scale used to measure indexes is also vague and this too affects interpretation of research findings. Trompenaars’ initial research was conducted on five small communities which make the sample size small and not representative. This affects the validity and accuracy of research findings. The strengths of this model was the fact that individual and group perspectives in decision making and playing organizational roles was analyzed. Factors which influence group and individual dynamics when making decisions were discussed and these heavily impact organizational performance [9] . Individual versus group strategies in decisions making influence attainment of organizational goals and these were effectively addressed by Trompenaars.