Considering the case study uploaded on the page on Boeing, answer to the 3 questions please

Read the case description “Boeing’s high flying approach to HR planning and recruitment” on page 92-93 of the customized textbook at the end of chapter 5 and answer the following questions :

1. To meet labour shortages within the company, Boeing starts with promotions and transfers. Explain at least three advantages it might experience from filling positions with current employees rather than outside candidates.

2. What external recruitment source(s) is Boeing currently using? Besides this or these, what other sources would you recommend for Boeing? Give at least three other suggestions and explain why it would be beneficial for Boeing.

3. How would you advise Boeing to select its engineers? In other words, which selection methods would you advise them to use, in what order and why?