$1.$ What are the differences between an SME business and a global business in terms of how they identify sources of supply?

$2.$ How does consumer opinion impact on sourcing decisions?

$3.$ Which environmental factors should be considered when trying to identify the total cost of procuring goods in low$-$cost countries?

$4.$ Are rules like the EU Procurement Regulations, useful in certain markets and what might different procurement issues be between the private and public sector?