Raising the Barcode Scanner: Technology and Productivity in the Retail Sector
收藏NBER2012-02-01 更新2025-01-04 收录
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https://www.nber.org/papers/w17825
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资源简介：
Barcodes and barcode scanners transformed the grocery industry in the 1970s. I use store-level data from the 1972, 1977, and 1982 Census of Retail Trade, matched to data on store scanner installations, to estimate scanners' effect on labor productivity. I find that early scanners increased a store's
提供机构：
美国国家经济研究局
创建时间：
2012-02-01
