Choice deferral: The interaction effects of visual boundaries and consumer knowledge

Choice deferral is a common and lousy phenomenon for companies and consumers. This research examines how visual boundaries (by-alternatives vs. attributes) interact with consumer knowledge to influence choice deferral. Five studies (N = 1,245) and two single-paper meta-analyses demonstrate that by-alternative (vs. attribute) visual boundaries reduce choice deferral and that choice difficulty mediates this effect. The research also shows that these effects are stronger for less knowledgeable consumers. However, the interactive effect of visual boundaries and consumer knowledge on choice deferral depends on task and context characteristics. We discuss future research about choice deferral moderators and how to facilitate consumer choice.     

Emotional and the normative aspects of customers’ reviews

The goal of the current research is to investigate the link between the emotional aspects of hotel and travel organization customers' reviews and their normative (e.g., star rating) rankings. After filtering, the Yelp dataset generated 3,47,803 hotel and travel company reviews. Following the purification of user reviews, we used an unsupervised machine learning technique-based NRC Emotion Lexicon to study the relationships between various emotional aspects of reviews and their normative values (e.g., star rating) for the review. Customers express different sorts of feelings for different types of emotional aspects, forcing them to assign different stars, according to the study's findings. The study is the first to use a lexicon-based unsupervised learning approach to look into the emotional aspects of hotel and travel organization reviews and associated normative (e.g., star rating) rankings.     

Multinational operational flexibility,within-network redundancy,and downside risks and divestment rates of international investments

This study takes the multinational operational flexibility perspective anchored in real options theory to examine how intra-firm connectedness and switchability affect the performance and longevity of international investments. We postulate that more extensive intra-firm trade connectedness, along with multinationality, reduces downside risks and divestment rates. Through an empirical examination of a large sample of Korean multinational corporations, we find that more extensive trade ties within the same MNC network are negatively associated with downside risks. We also find that decreased downside risks decrease divestment rates. Furthermore, we observe that these impacts of intra-firm trade ties are more salient when more in-network manufacturing subsidiaries produce the same product type and operate in negatively correlated countries in terms of labor costs. These findings indicate how the flexible configurations of international investments influence their performance and longevity.     

The role of mobile value and trust as drivers of purchase intentions in m-servicescape

Building on the premises of the unified theory of acceptance and use of technology (UTAUT), this study introduces the concept of mobile servicescape (m-servicescape) and explores the drivers of purchase intentions in the mobile service environment. Data were collected from a sample of 284 service mobile users and analyzed using structural equation modeling. Results show that the dimensions of m-servicescape (i.e., aesthetic appeal, perceived security, and layout and functionality) generate mobile value (i.e., hedonic and utilitarian), which in turn, leads to user purchase intentions. Utilitarian value was found to have a higher effect on purchase intentions than hedonic value and trust was found to enhance this effect. We highlight theoretical contributions and offer managerial insight for mobile marketers and designers on the specificities of consumer behavior in the service mobile environment.