Inventory Management in the Age of Big Data


RS Components warehouse at Nuneaton, UK (photo Elctrocomponents plc)

RS Components warehouse at Nuneaton, UK (photo Elctrocomponents plc)

We are on the verge of a major upheaval in the way inventory is managed. This revolution is a result of the availability of the huge amounts of real-time data that are now routinely generated on the internet and through the interconnected world of enterprise software systems and smart products. In order to make effective use of this new data and to stay competitive, managers will need to redesign their supply-chain processes.

It is now possible to link data generated by all product interactions (including orders, examinations, and reviews by actual and potential customers) and transactions generated by suppliers and competitors who connect via internet web sites and cloud portals. This data can be used by material-management systems to control ordering and distribution of products throughout a company’s extended supply chain. In addition, any data that is coincident with these product interactions, that is derived from the firm’s external environment, can also be accessed and linked.

How will this work? Advanced machine learning and optimization algorithms can look for and exploit observed patterns, correlations, and relationships among data elements and supply chain decisions – e.g., when to order a widget, how many widgets to order, where to put them, and so on. Such algorithms can be trained and tested using past data.

Why does this matter? The traditional paradigm for supply-chain management is to develop sophisticated tools to generate forecasts that accurately predict the value and the level of uncertainty of future demand. Now, based on learning from the past, a “best” relationship can be identified, which will generate decisions, as future uncertainty is resolved, that are better than the decisions derived from the traditional two-step approach of first forecast and then optimize.

The power of computer learning, supplemented by management input based on context-specific knowledge, is used to find the best relationship between all possible decisions and full range of the data. Use of this relationship can lead to better operational performance. It will lead to better outcomes because it utilizes all of the data available to current methods along with extensive additional data that currently is ignored and which may be relevant.

Prescriptive analytics: This scenario becomes even more compelling when the impact of the internet of things is factored in. As they are used by customers, smart, connected products can generate orders of magnitude more data about current operating conditions and real-time performance of products. This data, along with traditional historical sales-based data, can support better methods for maintenance and the replacement of products.

While many challenges remain, it is clear that a new approach that exploits all of the data that is becoming available is inevitable, given the connectivity, capacity, and transparency of data sources along with the vast computing power and data storage capacity available at a low cost.  Change is coming to the world of inventory management and those that embrace this change will be ahead of the game. Successful adoption of this change will require active involvement of multiple functions within the firm along with a high level of coordination with both upstream and downstream supply chain partners as well as engagement with customers.

 

 

Adapted from an article in Harvard Business review by Moris A. Cohen

https://hbr.org/2015/06/inventory-management-in-the-age-of-big-data

 

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About Georges Abi-Aad

CEO, electronic engineer with MBA in marketing. Multicultural; French citizen born in Lebanon working in the Middle East and fluent in French, English and Arabic. I have more than 30 years of proven experience in the Middle East with European know how. I am good in reorganization and in Global strategic management business. I am a dependable leader with an open approach in working with people, forging a strong team of professionals dedicated to the Company and its clientele. Perseverance is my key word. Married to Carole and having 2 children: Joy-Joelle and Antoine (Joyante!).
This entry was posted in Customer service, eBusiness, Global strategic Management, internet of things, supply Chain, Technology and tagged , , , , , . Bookmark the permalink.

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