A recent clear goal sidebar on 12 steps to supply chain visibility in Stores magazine outlined 12 steps a company can take for boosting transparency in the supply chain. What's important to note is that half of these steps revoled around data, data availability, and new technology -- something this blog continually advocates. Specifically:

• increase data quality
  as this allows for better analysis
• create an information hub
  so that all information can be accessed from one central location
• be aware of when your suppliers' labor contracts are expiring
  as this could be a disruption in the making
• develop visibility solutions that are flexible enough to accommodate multiple fulfillment models
  since multiple shipment types and routes might be required to prevent disruptions
• rack costs like freight, insurance, duties, taxes and other government charges
  because all data is relevant
• implement route planning software
  to optimize transportation and freight costs

There is no substitute for good systems and good data.