Jinho Jung

Afflication
Department of Agricultural Economics & Center for Food Demand Analysis and Sustainability, Purdue University, West Lafayette, IN, USA
E-mail
jung104@purdue.edu

Latest Submission of the Author

ABSTRACT This study tries to develop a new type of consumer prices index by utilizing price and quantity data of food items collected daily from online grocery stores via web-scrapping, E-CPI. The E-CPI introduced in this study is developed by weighing prices by quantity sold collected for...
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ABSTRACT This study conducts analysis of online grocery markets by exploiting Web scraping and examines advantages and limitations of Web scraping for online market studies. On one hand, findings report that daily price variation appropriately reflects actual aspects of market situation, price...
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