a b s t r a c tThis study developed and empirically tested a three-dimensional framework of organizational citizenship behavior (OCB) in the hotel industry. Using a social exchange perspective, the study expanded social exchange theory's emphasis on leader-member exchange to include coworker exchange and customer-employee exchange. The three types of social exchanges were tested as motivators for three types of OCB; organizational, interpersonal and customer. The findings support the distinctiveness of the three types of OCB and the importance of social exchanges as motivators for OCBs. This study contributes to the literature on OCB dimensionality in service organizations, as well as social exchange theory's application to discretionary performance in the hotel industry.

No abstract

Building customer loyalty is an important strategy for the success of fine-dining restaurants. Knowing individual customers' differences, especially the distinction between male and female customers in service quality and image perception, as well as satisfaction and loyalty formation, is crucial to attract and retain customers. This study examined the structural relationships among food quality, staff service quality, image, customer satisfaction, and loyalty in the context of fine-dining restaurants with a special focus on gender's moderating effects. The results showed that food quality and staff service quality both contributed to the customers' satisfaction and perceived image of the restaurant. Restaurant image and customer satisfaction explained a large variance in customer loyalty. Gender moderated five out of the six proposed relationships, which supported gender's moderating role in the context of fine-dining restaurants.

Purpose The study aims to provide a critical review of the origin, development and process of sentiment analysis (SA) and a demonstration for hospitality researchers and students on how to perform SA using a sample study. Design/methodology/approach A critical review and sample case demonstration approach was applied. The sample study used Leximancer to perform SA using TripAdvisor review data. Findings A critical evaluation of the most popular SA tools was provided, highlighting their advantages and disadvantages. A step-by-step demonstration with data provided makes it possible for readers to learn this technique at own pace. Originality/value By providing a critical review of SA supported with a demonstration case study, this study makes a timely contribution for broader awareness and understanding, as well as the application of SA in hospitality.