4. Results and discussion
As the descriptive statistics in Table 4 show, managerial innovations have been realised by a minority of SMEs. This finding is consistent with those of Garengo and Bernardi (2007), who ascertained that SMEs focus their efforts on operational and technological activities rather than on organisational or managerial problems. As stated by Teece (1980) and Boer and During (2001), managerial innovations are resource intensive. Our observation is thus likely to be related to high efforts for SMEs. The introduction of innovations in organisational procedures was with 35.8% the most common managerial innovations in our sample. Although the descriptive statistics suggest that SMEs do not seem to consider managerial innovations as important contributors to their NPD activities, the results reveal that all SMEs introducing any type of managerial innovation scored on average higher on each of the three NPD capability factors.