This document explores the influence of technology on management and leadership styles in the hospitality service sector. It investigates the internal and external factors that affect management styles, including the use of different management styles in the hotel industry. The document also discusses the impact of digital disruption and mobile interface development on the industry. It examines the characteristics of effective managers and the role of leaders in achieving organizational objectives. Additionally, it provides a critical view on the positive and negative influences of technology on management styles.