In Chap. 1 we introduced the research problem; the aim of this chapter is twofold: first, to present a background to motivate the research by explaining some stylised facts to examine more extensively the research problem along with other strategic
In Chap. 1 we introduced the research problem; the aim of this chapter is twofold:first, to present a background to motivate the research by explaining some stylisedfacts to examine more extensively the research problem along with other strategic