We are delighted to present the proceeding of the 4th International Conference on Accounting, Management, and Economics (ICAME – 2019) held on 25th October 2019 in Makassar, Indonesia. ICAME is an annual agenda of the Faculty of Economics and Business Universitas Hasanuddin. The rapid advancement in the business industry in the industrial revolution 4.0 era brings significant challenges not only to the business environment but also to university as higher education institutions to produce graduates who are able to compete globally as well as to adapt with changes in technology development. This is the background of ICAME – 2019 theme which is “Enlightening Research Paradigm in Business and Economics beyond Industrial Revolution 4.0”. The purpose of this conference is to produce qualified research and publications which is in turn expected to be referenced in solving society issues. In addition, this event is a forum to establish a network among academicians and business practitioners to encourage the growth of innovation and creativity in the field of Accounting, Management, and Economics. The conference invited academicians, students, and business practitioners to participate in the Call for Paper to share their research results. Therefore, we are pleased to present this proceedings of the conference.

The European Journal of Tourism Research is an open-access academic journal in the field of tourism, published by Varna University of Management, Bulgaria. Its aim is to provide a platform for discussion of theoretical and empirical problems in tourism. Publications from all fields, connected with tourism such as tourism management, tourism marketing, tourism sociology, psychology in tourism, tourism geography, political sciences in tourism, mathematics, tourism statistics, tourism anthropology, culture and tourism, information technologies in tourism and others are invited. Empirical studies need to have either a European context or clearly stated implications for the European tourism industry. The journal is open to all researchers. Young researchers and authors from Central and Eastern Europe are encouraged to submit their contributions. The European Journal of Tourism Research is published in three Volumes per year. Regular Articles should normally be between 4 000 and 20 000 words. Major research articles of between 10 000 and 20 000 are highly welcome. Longer or shorter papers will also be considered. The journal publishes also Research Notes of 1 500–2 000 words. Submitted papers must combine theoretical concepts with practical applications or empirical testing. The European Journal of Tourism Research includes also the following sections: Book Reviews, announcements for Conferences and Seminars, abstracts of successfully defended Doctoral Dissertations in Tourism, case studies of Tourism Best Practices. Submissions should be addressed to the Editorial office of the European Journal of Tourism Research: Stanislav Ivanov Editor-in-chief Varna University of Management 13A Oborishte str., 9000 Varna, Bulgaria E-mail: [email protected] For Submission guidelines visit: http://ejtr.vumk.eu There are no charges for publication. The full text of the European Journal of Tourism Research is also available in the following databases: · EBSCO Hospitality and Tourism Complete · CABI Leisure, Recreation and Tourism · ProQuest Research Library The journal is indexed in Scopus and Clarivate Analytics’ Emerging Sources Citation Index.

The International Conference on Economic, Management, Business and Accounting (ICEMBA) is a scientific forum for scholars to disseminate their research and share ideas. This conference took place at STIE Pembangunan Tanjungpinang, Indonesia, on 14 December, 2022. The ICEMBA 2022 Theme is Glocalization, Startup & Bubblenomic: Challenges, Opportunities for the Indonesian Economy. Consist of sub themes, SME Recovery, HRM, Green HRM, Green Marketing, Digital Business, E-Commerce, Brand Management, Marketing Management, Financial Management, Operational Management, Business Ethic, Management Strategy, Management of Information System, Circular Economic, Behavioral Accounting, Financial Accounting, Management Accounting, Corporate Governance, Auditing and Assurance, Financial Technology, Public Sector Accounting, SME Accounting, Tax Accounting, Disclosure, Accounting Information SLS, Green Accounting, Accountability. The ICEMBA ’s scope of the conference are ranged from but not limited to Economics, Management, Business; and Accounting. The conference invites delegates from across Indonesian and South East Asian region and beyond, and is usually attended by more than 100 participants from university academics, researchers, practitioners, teachers, students of postgraduate program and professionals across a wide range of industries.

With the need for sustainability, a focus on developing an economic system that aims at minimizing waste, commonly referred to as the circular economy, is emerging. Circular economy and studies related to it have gained worldwide attention, as it seems to be an effective alternative economic system. Naturally, the circular economy will impact enterprises and will shift how entrepreneurship development and entrepreneurial opportunities are perceived, developed, and resourced. The Handbook of Research on Entrepreneurship Development and Opportunities in Circular Economy is a collection of pioneering research that advances the understanding of entrepreneurship development, identifies the opportunities, and manages the entrepreneurship development, policies, and programs in order to further a circular economy. In addition to entrepreneurship development and entrepreneurial opportunities, the book will cover and discuss a number of other factors necessary for a successful transformation, such as entrepreneurship and innovation, entrepreneurship and change, and entrepreneurship education. While highlighting topics including consumer consumption, knowledge management, and linear economics, this book is ideally designed for entrepreneurs, small business owners, managers, consultants, organization development specialists, policymakers, researchers, industry experts, academicians, and students.

This volume constitutes the refereed proceedings of the 12th Asian Conference on Intelligent Information and Database Systems, ACIIDS 2020, held in Phuket, Thailand, in March 2020. The total of 50 full papers accepted for publication in these proceedings were carefully reviewed and selected from 180 submissions. The papers are organized in the following topical sections: ​advanced big data, machine learning and data mining; industry applications of intelligent methods and systems; artificia intelligence, optimization, and databases in practical applications; intelligent applications of internet of things; recommendation and user centric applications of intelligent systems.