Category: Human-Computer Interaction

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The relative impact of health communication conveyed via quick response codes: A conjoint experiment among young Thai consumers doing grocery shopping

This study examines how smartphone-based health communication, like QR codes, influences young Thai consumers to shop for healthier groceries. In a conjoint experiment with 214 participants, using QR codes to display health labels and high consumer ratings for food encouraged smartphone interaction and increased the likelihood of buying healthier groceries among young Thai consumers. Findings suggest health communication, like QR codes, can be a good investment for brands to increase healthier purchases. Read the full study in Health Marketing Quarterly.

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Information, ingestion, and impulsivity: The impact of technology-enabled healthy food labels on online grocery shopping in impulsive and non-impulsive consumers

Unhealthy food consumption is a problem for society, companies, and consumers. This study explores how technology-enabled healthy food labels can impact food choice in an online grocery store context. We conceptualized unhealthy and healthy food choice as a matter of impulsivity problems. Three technology-enabled healthy food labels were derived based on variables that might impact self-control, and their influence on food choice was investigated.

In this study of 405 people, food labels that encouraged self-monitoring, pre-commitment, and social comparison impacted the consumers food choices. For the more impulsive easters, self-monitoring and pre-commitment proved to have a stronger effect. In comparison to non-impulsive eaters, which were more effected by social comparison. Overall, the findings suggest that self-monitoring of previous healthy food choices might be more effective than pre-commitment based on discounts on healthy food products, but these differences were minor. This paper is published at Frontiers in Nutrition.

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Price consciousness as basis for Thai and Finnish young adults’ mobile shopping in retail stores

This short paper, published in Procedia Computer Science, explores the connection between price-conscious shopping habits and the use of smartphones for in-store shopping among young adults from Thailand and Finland. Through a cross-national survey, the study finds that price-conscious consumers are more likely to use mobile shopping in retail stores. Thai consumers had a stronger association to price consciousness and mobile shopping, than for Finnish consumers. These insights suggest that cultural factors can impact how a consumers mobile shopping behavior is influenced by their price awareness

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The relative importance of healthy food labels when shopping for groceries online

Healthy food labels are popular tools to encourage consumers to make healthier food choices. This study, published in Procedia Computer Science, explores how online grocery shopping decisions is influenced by healthy food labels. A conjoint study with 111 participants discovered that factors, such as price, brand and country of origin, had a stronger impact on purchase decisions than healthy food labels. Still, the presence of a healthy food label increased the likelihood of a product being selected. Results of the study also show gender differences, as healthy food labels had a stronger impact on female consumers. These findings present the opportunities to enhance the effectiveness of healthy food labels in influencing consumers food choices. It is evident that simply presenting healthy food labels on products is equally beneficial for consumers, manufacturers, and policymakers alike.

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Investigating the impact of Internet of Things services from a smartphone app on grocery shopping

This study investigates how Internet of Things (IoT) features in a grocery store’s smartphone app affect shopping behavior. In a simulated scenario, 226 participants used the app to purchase items, such as fresh salmon. The study found that IoT services like “updated expiry date”, “Aggregated national customer experience index” and “personalized offer based on product in the basket. increased engagement with the app and encouraged more purchases. The “real-time price” IoT feature had a mixed effect on user interaction. Analysis showed that certain IoT features can be a dealbreaker in a competitive grocery market. The study is published in Journal of Retailing and Consumer Services, presented at Forskning.no and Kristiania.no.

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Examining the Relative Impact of Professional Profile Images and Facial Expressions in Small Business-to-Business Marketing Online

This study explore how facial expressions in profile images impact contact tendencies on small business-to-business websites visitors. This paper is responding to a need for research on context-specific effects of human images. It examines how a consultant’s smiling profile photo influences the likelihood of website visitors initiating contact. The results from a conjoint study reveals that a smiling profile image significantly increased contact likelihood, while a neutral expression had less impact, and no profile image reduced contact likelihood the most. These insights offer practical implications for small businesses and guide future research directions. The full research paper can be found in Interacting with Computers and is presented at Forskning.no.

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The relationship between young consumers’ decision-making styles and propensity to shop clothing online with a smartphone

Consumer behavior in retail is changing due to the adoption of technologies such as the internet and the smartphone. This study, published in Procedia Computer Science, focuses on studying the relationship between young consumers’ decision-making styles and their propensity to shop clothing online with a smartphone. Using the Consumer Styles Inventory (CSI) as a foundation, a survey of young adults identified four key factors; brand consciousness, fashion consciousness, impulsiveness, and recreational shopping behavior, that strongly correlate with the frequency of browsing and purchasing clothing online through smartphone. These findings are important for retailers aiming to increase revenue through mobile shopping solutions.

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What’s the “Thing” in Internet of Things (IoT) in Grocery Shopping? A Customer Approach

The Internet of Things (IoT) technology presents an opportunity for retail groceries to develop an infrastructure that makes physical things such as mobile phone, shopping basket, store shelves, digital display, and, even the product itself smart, allowing real-time interaction with customers both in the physical store and in the virtual store. This study explores how IoT can enhance value in retail grocery choice situations. To analyze IoT’s impact on consumer decisions, we conducted a conjoint experiment where participants purchased fresh salmon in a grocery store. The results demonstrated that compared to static information on price, expiry date, quality, and general offers, real-time information was the most influential factor. Moreover, quality ratings from other customers had the strongest effect, followed by personalized offers based on cart items, real-time expiry dates, and real-time pricing. The full study can be found in Procedia Computer Science.