The UN 2030 sustainable development agenda focuses heavily on improving access to high-quality education. This goal can no longer be pursued without heavily relying on digital technology. In addition to reducing emissions through increasing energy efficiency and environmentally friendly alternatives to burning fossil fuels, these methods may be used to completely remove harmful greenhouse emissions from the air. The purpose of technological advances is to improve production and efficiency while reducing waste and harmful effects on the environment. These technological advances have had a significant positive impact on the academic system. Because of the COVID-19 pandemic, the use of computers and other electronic aids in the classroom has increased dramatically. These digital technologies have had a profound impact on educational institutions as a whole. The present study aims to explore the significance of technological advances in education, discussing their principal benefits and the challenges they provide.

As the landscape of education undergoes rapid transformations in the digital era, higher educational institutions are increasingly turning to Artificial Intelligence (AI) to enhance teaching, learning, and administrative processes. This abstract provides a comprehensive overview of the current state and future prospects of integrating AI in higher education.The integration of AI in higher educational institutions encompasses various facets, including personalized learning, intelligent tutoring systems, automated grading, and administrative efficiency. AI-powered educational tools leverage machine learning algorithms to analyze individual student performance, adapt content delivery, and provide personalized feedback, thereby optimizing the learning experience. This not only caters to diverse learning styles but also fosters a more inclusive and engaging educational environment. AI plays a pivotal role in automating administrative tasks, such as admissions processes, course scheduling, and resource allocation. This streamlining of administrative functions not only reduces the burden on educational institutions but also contributes to cost-effectiveness and operational efficiency. The abstract provides a snapshot of the current landscape of AI in higher educational institutions, offering insights into the transformative power of AI technologies and the challenges and opportunities that lie ahead. As educational paradigms continue to evolve, the judicious integration of AI has the potential to revolutionize teaching and learning methodologies, paving the way for a more efficient, adaptive, and inclusive higher education system.

The contemporary hotel industry is facing many challenges that are closely connected to the changes that occur both in the field of tourist demand and tourist supply. The changes refer to the quality of services at first place, since the needs of tourists change rapidly towards higher quality and different products. Having in mind the character of the activities in the hospitality industry where direct contact between employees and guests is necessary for providing and realizing the services, the success of service realization and fulfilling guests' satisfaction depends the most on the employees. The present study aims to explore the issue of staff training in the hospitality sector as an important management activity for improved service quality. This study explores the importance of appropriate employee structure within the process of providing services. Staff training in the hospitality sector is very important for the continuous training of currently employed staff and for new employees as well.

Employees are the most valuable assets for any organization. It becomes very significant for organizations to attract and retain the best talents and maintain them for the longer term in the organization. Moreover, it has been observed in various studies that the working conditions of employees in the hotel industry are unnecessarily more precarious than those in other service industries. However, such conditions differ in certain aspects as well. The present chapter aims to study the broad dimensions of quality of work life such as equal opportunities and growth prospects, adequate fair and compensation, welfare facilities, social security measures, safe and healthy environment, basic facilities related to employee well-being, stress management, motivational dimensions, etc. Further, this study also projects future challenges and solutions for better employee engagement practices and work motivation through quality work practices.

Blockchain technology is an emerging technology useful to provide innovative solutions in various sectors. The real world uses cases of blockchain technology such as faster cross-border payments, identity management, crypto currencies, smart contracts, and supply chain-blockchain technology are here to stay and have become the next innovation just like internet. There have been attempts to formulate and introduce digital money, but they have not been successful due to security and trust issues. Blockchain has moved past crypto currency and discovered implementations in other real-life applications; this is where we can expect blockchain technology to be simplified and not remain a complex concept. Blockchain technology's desirable characteristics are decentralization, integrity, immutability, verification, fault tolerance, anonymity, audibility, and transparency. The present chapter aims to investigate the applications, trends, and benefits in a real-world environment. This chapter presents a detailed review of blockchain technology, the benefits, and its applications in different fields.

The tourism and hospitality sector fosters growth, prospers the hosts, and also offers immense potential for employment in various sections. Innovation is a decisive process for the well-being of an organization. With economic crises after COVID-19 and the slow recovery that continues, the authors believe that a solution can be improving the capacity to research and innovate to achieve sustainable development. The purpose of this chapter is to develop a meaningful debate on the creativity and innovations in the forms of new ideas, methods, and technology to better meet the evolving requirement of the organization and workforce sustainability. Further, exploring the future needs and circumstances rather than simply finding some responses to the situation, this chapter highlights challenges and prospects related to achieving creativity and innovation for business sustainability in tourism and hospitality.