6. Discussion and Conclusions
This research represents the first survey-based empirical evidence on the topic, having used a sample of 93 plants belonging to as many different companies in 5 European countries. All the proposed hypotheses have been validated statistically with high levels of significance, which demonstrates that when companies possess the proposed ideal patterns for the structural dimensions, this brings with it positive effects on both the process success and the outcome success of the final results obtained by the outsourcing plants.
Thus, this research makes several contributions. First, within the general field of business services it provides broad empirical evidence of the important role plaid by the structural dimensions as determinants of the success of the interaction. Our study thus contributes to knowledge of the aspects that positively impact the results of outsourcing (Deepen et al., 2008). This is heightened by the predictive relevance that the Q2 values seem to afford the proposed model, the results of which could be extrapolated to other cases. This will be further tested in future research.
Second, in the specific field of logistics, this study empirically supports the literature by demonstrating, as mentioned above, that the design and management of the companylogistics provider interfaces (represented here by the structural dimensions) are critical for obtaining successful outsourcing results. And the greater the buyer perceived-risk, the more critical they become.