Business Commons^™

Empirical Studies On Global Product Reviews, Maneesh Reddy Ajjuguttu

All Dissertations

This dissertation comprises three interconnected essays investigating the impact of global reviews on Amazon.com and their significance for consumer behavior and decision-making. The first chapter analyzes the interplay between economic policy uncertainty (EPU) and global review sharing, focusing on Nike products available on the platform. The study finds that higher levels of USA EPU negatively affect product review rates, while China EPU positively influences review rates. EPU volatility also impacts the sharing of non-English and English reviews, influencing sales and review-sharing behavior. The research also explores the effect of global reviews on customer decision-making for products at different lifecycle stages, …

Two Essays On Consumer-Generated Reviews: Reviewer Expertise And Mobile Reviews, Peter Nguyen

Electronic Thesis and Dissertation Repository

Over the past few decades, the internet has risen to prominence, enabling consumers to not only quickly access large amounts of information, but also openly share content (e.g., blogs, videos, reviews) with a substantially large number of fellow consumers. Given the vast presence of consumers in the online space, it has become increasingly critical for marketers to better understand the way consumers share, and learn from, consumer-generated content, a research area known as electronic word-of-mouth. In this dissertation, I advance our understanding about the shared content generated by consumers on online review platforms. In Essay 1, I study why and …

A Look Into Electronic Word-Of-Mouth: The Willingness Of Consumers To Write Online Reviews, Michelle Le

Honors Theses

The purpose of this study is to examine the willingness of a consumer to write an online review in relation to their love for a brand, their attachment to a brand and their satisfaction with shopping online for that brand. There are limited empirical studies that investigate the impact of Brand Love, Brand Attachment, and Electronic Shopping Experience Satisfaction on online reviews. Brand Love is the extent of emotional attachment that a content consumer feels for a certain brand or trade name whereas Brand Attachment measures the degree or strength to which consumers connects themselves with a brand. Lastly, a …

Numerical Framing And Emotional Arousal As Moderators Of Review Valence And Consumer Choices, Anh Dang

Marketing Theses & Dissertations

Online reviews are gaining importance in determining consumers’ purchase decisions since many consumers trust them as much as personal word-of-mouth. One aspect of reviews that has received great research attention is valence. Valence refers to consumers’ positive or negative evaluations of products. It can be reflected by star ratings or dichotomous choices such as recommendation rates and thumbs up or down rates. The effects of valence reported in previous studies have been equivocal at best. Therefore, the purpose of this dissertation is to identify factors that help reconcile these inconclusive findings.

The first essay examined emotional arousal (e.g., sad versus …

How Online Reviews Influence Consumer Restaurant Selection, Nefike Gunden

USF Tampa Graduate Theses and Dissertations

Since social media has been growing rapidly, the restaurant industry has been exploring this area extensively. Given that social media provides restaurant consumers with an opportunity to share their dining experiences, several studies have examined the impact of social media on consumer restaurant selection (Tran, 2015). As a part of the social media umbrella, online reviews are significant factors that influence consumer restaurant selection (Park & Nicolau, 2015; Yang, Hlee, Lee, Koo, 2017). However, there is a lack of understanding with regard to which attributes of restaurant online reviews are the most influential when it comes to customer decision making. …

The Effect Of Online Reviews On Attitude And Purchase Intention: How Consumers Respond To Mixed Reviews, Chatdanai Pongpatipat

Theses and Dissertations in Business Administration

Three studies investigate how consumers respond to mixed reviews under personal and social influences. The first study looks at how individual self-construal influences the way consumers process mixed reviews from professional critics vs. regular consumers. The study finds consumers with an independent (interdependent) self construal to have less favorable attitude and to be less likely to purchase the product when the negative review comes from professional critics (consumers). Study 2 explores how consumption social context determines the way consumers respond to mixed reviews and how consumer knowledge moderates this behavior. For public consumption, the study finds that both attitude and …

Customer Evaluation Of Managers' Responses To Online Complaints, Eric Olson

Electronic Theses and Dissertations

Managers have begun to respond to customers' online reviews of services on online review websites. However, it is not known how viewers evaluate company-initiated service recovery in the form of manager responses to online reviews. This research has three objectives: (1) to explore how managers are currently responding to electronic word of mouth; (2) to investigate whether a manager's response to electronic negative word of mouth (eNWOM) positively influences viewers' behavioral intentions; (3) to examine which elements in a manager's responses increases viewers' evaluations of trust and behavioral intentions towards the company. Three studies were conducted, one for each objective. …

The Valuation Of User-Generated Content: A Structural, Stylistic And Semantic Analysis Of Online Reviews, Noi Sian Koh

Dissertations and Theses Collection (Open Access)

The ability and ease for users to create and publish content has provided vast amount of online product reviews. However, the amount of data is overwhelmingly large and unstructured, making information difficult to quantify. This creates challenge in understanding how online reviews affect consumers’ purchase decisions. In my dissertation, I explore the structural, stylistic and semantic content of online reviews. Firstly, I present a measurement that quantifies sentiments with respect to a multi-point scale and conduct a systematic study on the impact of online reviews on product sales. Using the sentiment metrics generated, I estimate the weight that customers place …