A Sentiment Analysis of Customer Reviews of Two Products Sold on Amazon

Loading...
Thumbnail Image
Penn collection
The Wharton School::Wharton Undergraduate Research::Joseph Wharton Scholars
Degree type
Discipline
Business
Subject
Customer Relations
E-Commerce
Funder
Grant number
Copyright date
2023
Distributor
Related resources
Author
Campbell, Bailey
Contributor
Abstract

Now more than ever, product reviews are used to help consumers make purchasing decisions. This form of online content serves as a potential source of data for researchers to look into for new ways to make conclusions about what marketing tactics or product qualities are valuable in today’s world of e-commerce. This case study of two nearly identical smart TVs investigates the correlation between review sentiment and consumer satisfaction in regards to a few factors: star ratings, product attributes, and price. Through sentiment analysis it was determined that sentiment towards a product is significantly less polarized than the star rating a consumer gives. An emotion map (word cloud) was used for an observational analysis into what attributes are important for the products in this case study. Price, pending further studies, was determined to have an effect on review sentiment for the two products through regression analysis.

Advisor
Date Range for Data Collection (Start Date)
Date Range for Data Collection (End Date)
Digital Object Identifier
Series name and number
Publication date
2023-05-01
Volume number
Issue number
Publisher
Publisher DOI
Journal Issue
Comments
Recommended citation
Collection