Latest / The Productivity Podcast with Fexingo: Output, Efficiency, and Long-Term Economic Growth
How the Barcode Revolutionized Retail Productivity
In 1974, a pack of Wrigley's gum became the first item ever scanned with a barcode, launching a quiet revolution in retail productivity. Lucas and Luna explore how the Universal Product Code transformed checkout lines, inventory management, and global supply chains. They uncover the numbers: barcodes saved retailers hundreds of billions of dollars annually, reduced transaction times by forty percent, and slashed inventory errors. The episode covers the uphill battle of standardizing the UPC across competing manufacturers, Walmart's aggressive early adoption, and why after fifty…
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