Supply chain security is one of many components of a company’s overall supply chain risk management, and has grown in importance for many years already. Nonetheless, it’s only recently that I have come across and begun to look at it from an academical point of view. Today’s post is a critique of the journal article that cited the  IBM white paper Investing in Supply Chain Security – Reaping Collateral Benefits, which I posted about 3 days ago. In Supply chain security: an overview and research agenda, Zachary Williams, Jason Lueg and Stephen Le May claim to have found four approaches in the literature on how organizations approach supply chain security.

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