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The purpose of this study is to examine the role of consumption emotion in the digital food-ordering experience by comparing the performances of the three digital ordering methods in an experimental design.

A research model was developed based on the Feelings-as-Information (FaI) theory and the expectancy-disconfirmation theory. A 3 × 2 between-subjects lab experiment was conducted to compare the three digital ordering methods (online, mobile or chatbot) in two different types of restaurants (quick-service or full-service).

The results indicate that the chatbot ordering method evoked more negative emotions and less positive emotions than the other two methods. The online ordering method worked the best for quick-service restaurants, whereas the mobile ordering method was most suitable for full-service restaurants. Both positive and negative emotions (comfort and annoyance) significantly mediated the relationships between the ordering method and internal responses (satisfaction and behavioral intention). Only one negative emotion (anger) significantly mediated the relationship between the ordering method and order amount.

This is the first study that attempts to explore and compare consumers’ emotional responses resulting from restaurant digital ordering experiences in the context of the three food-ordering methods. The use of the FaI theory strengthens the theoretical foundation of research on emotion in the hospitality field. This study also pioneers the application of chatbot technology in the restaurant industry.

本论文旨在研究消费情感在线上点菜体验中的作用, 采用实验设计中的三种线上点菜方式。

本论文基于情绪即信息（Fal理论）和期望-不一致理论创建了研究模型。实验设计为3×2被试间设计来比较三种线上点菜方式（在线、手机、或聊天机器人）在两种不同餐厅类型（快餐vs全服务餐厅）

研究结果表明, 聊天机器人点菜方式相比较其他两种方式, 将带来更多负面情绪和较少的正面情绪。在线点菜方式最适用于快餐类型的饭店, 手机点菜方式最适合全服务餐厅。正面和负面情绪（舒服和烦恼）都对点菜方式和情绪反应（满意度和行为意图）之间的关系起到中介作用。只有一种负面情绪（愤怒）对在线方式和点菜量之间存在显著的中介作用。

本论文是首篇探索和对比消费者面对三种点菜方式, 在餐厅线上点菜体验的情绪反应。本论文使用Fal理论巩固了酒店管理领域中情感研究的理论深度。本论文还探索了饭店中对聊天机器人应用的科研。

This study aims to apply the information system success model (ISSM) to examine the relationships among actual use, use continuance intention, user satisfaction and net benefits in the context of quick-service restaurant (QSR) patrons using two contactless technologies (CT): self-service kiosks (SSK) and mobile applications (MA) for food ordering. The study also investigates the moderating roles of social interaction anxiety (SIA) and language proficiency (LP) in the abovementioned relationships.

Survey data from 421 QSR patrons with experience using McDonald's SSK and MA were collected and analyzed through a seemingly unrelated regressions (SUR) technique.

Research findings reveal positive associations among actual use, use continuance intention and satisfaction with CT (i.e. SSK and MA). The actual use and satisfaction with CT are positively associated with individual benefits, leading to improved patron satisfaction with QSR. Findings also reveal that, in the case of MA, SIA positively moderates relationships between actual use/satisfaction and individual benefits and between satisfaction and organizational benefit, while LP shows negative moderating effects on those relationships.

This study is one of the first attempts to present empirical evidence of constructs in the ISSM (actual use, use continuance intention, satisfaction and individual/organizational benefits) in the context of QSR patrons using SSK and MA. It also shows that using MA can address some patrons' psychological problems interacting with others in their food-ordering processes.

The purpose of this study is to empirically examine the interrelationship between customer acceptance and usage of self-ordering kiosks, purchase behaviour and post-purchase behaviour in quick-service restaurants. This study also hypothesised that the perceived safety risk moderates the relationship between customer purchase and post-purchase behaviour.

This study adopted a quantitative research methodology using an online survey. During the data collection process, 430 responses were obtained. The partial-least square-structural equation modelling was used to test the study’s model and hypotheses.

The results of this study indicated that performance expectancy, effort expectancy, facilitating conditions, social influence, facilitating conditions, hedonic motivation and trust significantly influence purchase behaviour through the self-ordering kiosks. Meanwhile, price value and customer habit did not affect purchasing behaviour, while perceived safety risk as a moderator does not influence re-purchase behaviour.

This study provides valuable implications for foodservice researchers and marketers related explicitly to technology adoption in restaurant services. Given the positive outlook on self-ordering kiosk usage, quick-service restaurants should continuously improve their ordering kiosk adoption and efficiency, especially during the health pandemic.

This study is one of the few to predict and explain the consumer acceptance of self-service kiosks by integrating the Unified Theory of Acceptance and Use of Technology 2 model with other essential behavioural constructs. The inclusion of trust and perceived safety risk construct enhances the study model’s adaptability during health crises.

Many restaurants offer high-quality service to their customers, hoping to provide memorable experiences that influence their loyalty and electronic word of mouth (eWOM). However, consumers' memorable experiences do not always imply positive eWOM. This study aims to (1) verify the direct impacts of the perceived quality by consumers of casual dining restaurants on positive emotions, negative emotions and memorable experiences; (2) investigate the impacts of memorable experiences on the propensity to loyalty and eWOM; (3) test the moderating effect of consumer behavioural engagement on social networking sites (CBE-SNS) on the relationship between memorable experiences and eWOM.

This survey included 475 university students in Brazil. Participants answered an electronic form about their experiences in casual dining restaurants. Structural equation modelling tested the hypothetical model based on the stimulus-organism-response (S-O-R) theory (Mehrabian and Russell, 1974).

The quality perceived by restaurant consumers (stimulus) positively impacts their memorable experiences and positive emotions and negatively affects their negative emotions (organism). Memorable experiences positively impact the propensity to loyalty (response). The CBE-SNS moderates the intensity of the relationship between memorable experiences (organism) and eWOM (response).

This study is the first that demonstrates the relationships between perceived quality, positive and negative emotions, memorable experiences, the propensity to loyalty and CBE-SNS and e-WOM in restaurants. Casual dining restaurants must offer their customers services with high perceived quality, positively impacting their emotions and their memorable experiences. Finally, restaurants must create strategies and actions to increase the CBE-SNS to encourage them to share their memorable experiences through eWOM.

Academics and managers scour to understand which perceived quality factors are paramount to consumers during their restaurant experiences and how they influence their emotions, satisfaction, propensity to loyalty and electronic word-of-mouth (eWOM). However, previous studies are divergent regarding the impacts of satisfaction on eWOM. This survey aims to (a) investigate the impacts of perceived quality by restaurant consumers on positive emotions, negative emotions and satisfaction; (b) verify the impacts of satisfaction on the propensity to loyalty and eWOM; (c) test whether the consumers’ behavioural engagement in the SNS (CBE-SNS) moderates the relationship between satisfaction and eWOM.

This survey included 416 university students in Peru who completed an electronic form about their experiences at à la carte restaurants. PLS-SEM tested the hypothetical model based on S-O-R Theory (Mehrabian and Russell, 1974).

The perceived quality by consumers regarding their restaurant experiences positively impacts satisfaction and positive emotions and negatively affects negative emotions. Satisfaction strongly influences the propensity to loyalty but weakly the eWOM. The CBE-SNS moderates the intensity of the relationship between satisfaction and eWOM.

This study is the first to concomitantly test the relationships between perceived quality, positive and negative emotions, satisfaction, the propensity to loyalty, e-WOM and CBE-SNS. Consumer engagement moderates the relationship between satisfaction and eWOM. Accordingly, to stimulate positive eWOM, restaurants must provide their customers with experiences with high perceived quality, impacting their satisfaction, emotions and propensity for loyalty, and developing strategies to increase CBE-SNS.

This study is an empirical exploration of the tech-based transformation strategies being adopted by luxury hotels in India to assuage the fear psychosis and restore guest confidence in the context of the COVID-19 pandemic. It sheds light on the “new normal” and its overarching implications for hotel operations from the user experience perspective.

A mixed method strategy was adopted for data collection. Qualitative data was gathered from a video analysis of two webinars with high-profile panels of thought leaders about the challenges arising from the global health crisis and related post-pandemic recovery strategies. This data has been triangulated with desk research and data collected through an online survey which sought to map guest sentiments with respect to resuming the use of hospitality services and their attitude towards the proposed tech transformation initiatives in the Indian luxury hospitality industry.

The research data indicates that despite their pandemic-related trepidations, people still have a strong urge to be social and to travel. Technology can play a pivotal role in creating safe spaces for social distancing, facilitating a contactless guest interface to alleviate guest concerns for safe hygiene and rebuilding customer confidence to address the trust deficit.

Hospitality organisations must be discerning in the investments they make in new technology and contactless experiences because hasty investments in extensive automation may be perceived as gimmicky by guests. Intelligent and astute use of technology tools can minimise human error, optimise service efficiency and enhance guest experience through elevated levels of personalised hospitality in luxury hotels by judiciously marrying high touch with high tech.

This study is the one of the first empirical explorations of the tech transformation strategies adopted by luxury hotels in the Indian context in response to the COVID-19 pandemic. It explores their efforts for the continued co-creation of high value experiences based on consumer perspectives, with implications for both hospitality and tourism theory and practice.

Mobile food ordering apps (MFOAs) became more popular, thanks to social distancing regulations during the COVID-19 outbreak. People started to order food using these apps more than usual. As customers seem happy to use these apps, there is always a risk of spreading infection. These facts inevitably shape customer intentions. Therefore, this study aims to empirically assess the MFOA user dining attitudes (DA), e-satisfaction (ES) and continuance intention (CI) regarding the perceived risk (PR) during the COVID-19 pandemic in Türkiye.

This study used structural equation modelling (SEM) in the expectation confirmation theory and technology acceptance model. Data collection instruments were derived from existing literature, and 625 questionnaires were collected via online surveys. The data collection instrument consisted of eight parts that aimed to gather information about participants’ demographics, expectation confirmation, perceived ease of use, perceived usefulness, ES, PR and CI.

Results showed significant relationships between ES, DA, PR and CI. The most remarkable finding is that while ES influences customers to reuse MFOAs, PR causes a decrease in CI.

This study model broadened the existing MFOA study models by adding risk factors. Also, it made a valuable contribution to emerging MFOA literature both in Türkiye and the world.

由于 Covid-19 爆发期间的社交距离规定, 移动订餐应用程序 (MFOA) 变得更受欢迎。 人们开始比平时更多地使用这些应用程序点餐。由于客户似乎很乐意使用这些应用程序, 因此始终存在传播感染的风险。这些事实不可避免地会影响客户的使用意愿。因此, 本研究旨在实证评估 MFOA 用户在 Turkiye Covid-19 大流行期间对感知风险的用餐态度、电子满意度和持续意图。

该研究在预期确认理论和技术接受模型中使用了 SEM。 数据收集工具来自现有文献, 通过在线调查收集了 625 份问卷。 数据收集工具由 8 个部分组成, 旨在收集有关参与者的人口统计信息、期望确认、感知易用性、感知有用性、电子满意度、感知风险和持续意图的信息。

结果显示电子满意度、用餐态度、感知风险和持续意愿之间存在显着关系。 最显着的发现是, 虽然电子满意度会影响客户重复使用 MFOA, 但感知到的风险会导致持续意愿下降。

该研究模型通过添加风险因素拓宽了现有的 MFOA 研究模型。 此外, 它还为土耳其和世界新兴的 MFOA 文献做出了宝贵贡献。

This case considers the buyout of Panera Bread from the perspective of a private equity fund. In early 2017, KLG Managing Director Tom Denning is considering a leveraged buyout of Panera Bread, a rapidly growing fast-casual restaurant company. A surprising Bloomberg News story signals that the deal process is broadening and KLG will have to act quickly if it hopes to buy Panera Bread. Students assume the role of Tom Denning as he prepares an investment recommendation for KLG's investment committee. In doing so, students are required to consider a very large and expensive investment. Students are challenged to create an investment recommendation by performing due diligence, determining additional questions to ask, and pricing a buyout bid that incorporates an optimal capital structure and meets KLG's return requirements. The Panera Bread case is designed to give students insight into the private equity investment process.

As branded apps emerge as a marketing tool in the foodservice industry, the effort to manage them increases in the long term. This study aims to explore the determinants to continue the use of foodservice apps by adopting the post-acceptance model (PAM) of information systems continuance and the theory of planned behavior (TPB).

Based on a sample from a survey of 329 participants who use foodservice apps, a structural equation model analysis tested the relationships between the core constructs of both models.

The findings revealed the user confirmation of expectation leads to continued use of the app through satisfaction. Perceived usefulness, a key technology acceptance measure, however, has no direct effect on usage but on attitude. Among the salient behavioral beliefs of the TPB, only attitude and perceived behavioral control promoted continued use of the foodservice apps.

The study provided a framework to establish a practical strategy for foodservice firms by specifying important aspects, which induce the use of branded apps. Given that it is vital to meet users’ expectations to build branded-app loyalty, continuous interaction with users is required along with customized marketing.

On the basis of the PAM and the TPB, the findings contributed to developing and testing a model that motivates users to continue the use of foodservice branded apps. The study is significant, in that it enriched the PAM by integrating cognitive aspects to explore the psychological mechanisms in the post-adoption phase of foodservice app users.

This study aims to investigate how different menu types trigger diners’ behavioral intentions in restaurants’ innovation diffusion from paper to digital menus.

Four menu types, namely, paper menus with text only, paper menus with text and images, digital menus that show text and images or text and video with self-service technological functionality, are designed to empirically examine a mental process through which perceived information quality, perceived food quality and perceived service quality influence diners’ behavioral intentions.

Based on the online survey data from 502 diners, results show that the menu design influences customers’ perceptions. The video-based digital menu is the most effective to generate diners’ behavioral intentions, followed by a paper menu with text and images.

This study contributes to the innovation diffusion theory and stimulus-organism-responses theory to encourage the joint use of auditory and visual channels for digital menu design in restaurants.

The authors confirm the digital transformation in menu design in restaurants. Restaurant diners are also prepared and comfortable with digital menus, especially in the postpandemic world.

本研究目的在于调查在餐厅从纸质菜单到数字菜单的创新扩散过程中, 不同菜单类型如何影响餐厅客人的行为意向。

通过设计并使用四种菜单类型, 分别为只有文本的纸质菜单、具有文本和图片的纸质菜单、显示文本和图片或文本和视频的数字菜单以及具有自助技术功能的数字菜单, 本研究以实证方法考察了感知信息质量、感知食品质量和感知服务质量如何影响餐厅客人的行为意向的心理过程。

根据对502名餐厅客人的在线调查数据显示, 菜单设计影响了客人的感知。基于视频的数字菜单是影响餐厅客人行为意向最有效的菜单类型, 其次是文本和图片的纸质菜单。

本研究表明应鼓励在餐厅数字菜单设计中同时使用听觉和视觉元素。因此, 为研究促进了创新扩散理论和刺激-有机体-反应理论的发展。

我们证实了数字菜单在餐厅菜单设计中的转型。餐厅客人, 尤其是在在后疫情时代, 已经准备好并愿意接受使用数字菜单。