You are being interviewed for a position at a well-known consulting firm and have been given advance notice that you will be asked to critically debate global supply chain management issues in an increasingly complex environment.

As preparation for this interview, prepare a professional business report that is based on a relevant literature review that helps inform you investigation.

The report should cover the following three areas:

1. The key drivers of supply chain performance in a complex environment

2. Barriers which companies face during the implementation of new supply chain strategies

3. Potential unexpected disruptions to complex supply chains and the resilience required to overcome these disruptions

Each section carries equal weight.

Please illustrate your answers with examples where appropriate.

Please also ensure that the Harvard Referencing System is adhered to and fully complied with.