Wieland, Andreas; Durach, Christian F.; Kembro, Joakim; … - In: Supply Chain Management: An International Journal 22 (2017) 4, pp. 321-328
Purpose “Scale purification” – the process of eliminating items from multi-item scales – is widespread in empirical research, but studies that critically examine the implications of this process are scarce. The goals of this research are threefold: to discuss the methodological...
