Target plays to strength, combining digital sales and stores

One of Target's biggest competitive advantages, the stores it has sprinkled across the country, accounted for a quarter of all online sales in November and December. Goods ordered online and picked up at stores surged 60 ...

Distinguishing between students who guess and those who know

Measuring the knowledge of students in online courses poses a number of challenges. Researchers from the Higher School of Economics and the University of Leuven made improvements to the model for assessing academic achievements ...

Pinterest planning 2019 stock market debut: report

Popular online bulletin board Pinterest is getting ready for a stock market debut early next year at a valuation of $12 billion or more, according to a Wall Street Journal report.

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