Read Case 2.3: Carlos Ghosn: Leader without Borders in the Stahl et al. (2012) eBook. Use relevant case information* and relevant OB theory and concepts, including research from at least 15 academic-peer reviewed journal articles, to answer the following questions:  Why was organisational change necessary in Nissan? What did Ghosn and others do to implement change? Was the change effective?  What type of leader is Ghosn? What are his relative strengths and weaknesses as a leader?  Compare and contrast Nissan and Renault on two of the dimensions listed below. Analyse how these dimensions influenced Ghosn’s effectiveness as a leader in both organisations, as well as how the organisational change at Nissan was implemented. o Employee motivation and engagement practices o Teamwork o Organisational culture As a part of group assignment I need to cover only 2 topics which are 1) Team work(Nissan Renault alliance) 2) organisational change at Nissan