This document summarizes a research study that examined the relationships between individual characteristics, group strength, emotional exhaustion, organizational citizenship behavior, job satisfaction, and service sabotage among restaurant employees in Bekasi City, West Java, Indonesia. The study used a quantitative research design and surveyed 107 restaurant employees. Statistical analysis using GSCA software found that acts of sabotage were not related to individual characteristics or group strength. However, service sabotage was related to employee job dissatisfaction and levels of organizational citizenship behavior. Specifically, employees with higher job satisfaction and who exhibited more organizational citizenship behaviors were less likely to engage in service sabotage. Emotional exhaustion was also found to influence job satisfaction and sabotage, such that employees with more stable emotions had