Measuring and restoring customer trust - an explorative research based on the VW Diesel gate scandal

Much has been written about trust. Despite the fact that there is a general understanding of how important trust is in interpersonal and business relations it becomes obvious that this construct remains somewhat indistinct when it comes to pinning down how trust is build or destroyed, how levels of trust can be measured precisely and how trust can be restored if it has deteriorated. Therefor this research makes use of an earlier model by Kreikenberg (2013) which provides one of the most comprehensive models for measuring trust via seven trust-building factors in five trust-dimensions. This model, due to its complexity, has been adapted and simplified. Moreover, the model was enhanced to include an empirical approach to detect trust building measures to restore trust. The adapted model was put to an empirical test on the Volkswagen Diesel Exhaust Scandal of 2015 with VW-customers. Findings show that the adapted model could provide results on which dimensions and factors show a deterioration of trust and simultaneously how trust gaps detected could be filled via measures proposed by customers. Although this research must be called explorative, results give some indication that the new model appears to work satisfactory and should be put to further empirical tests in other companies and industry to find further proof for a general applicability.