Görzig, Bernd; Kaminiarz, Adrianna; Stephan, Andreas - In: Schmollers Jahrbuch : Journal of Applied Social Science … 125 (2005) 4, pp. 489-507
Based on data from the German Cost Structure Census from approximately 39,000 companies between the years of 1992 to 2003, we investigate how outsourcing activities affected the return on sales of companies. We find that outsourcing activities, particularly by large companies, significantly...
