Marketing Expert - Haiyang Yang PhD | Rolli

Haiyang Yang PhD

@HYang
Associate Professor at  Johns Hopkins University Washington, DC • United States English
Dr. Yang is an expert on marketing, consumer psychology and decision-making. He studies disruptive technologies, Black Friday, Cyber Monday, E-commerce, advertising & consumer predictions.
marketing
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decision making
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retail
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e-commerce
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shopping
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consumer behavior
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commerce
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black friday
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cyber monday
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consumption
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consumer psychology
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consumer predictions
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disruptive technologies
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advertising
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branding
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