Ivanov, S. (2023). The economics of generative AI. In Lv, Z. (Ed.) Applications of Generative AI. Cham: Springer Nature, in press

Ivanov, S., Seyitoğlu, F. & Webster, C. (2023). AI and robotics in the lodging industry. In Fu, R.J.C. (Ed.) Artificial intelligence, machine learning, and robot applications in hospitality businesses. Kendall Hunt Publishing

Webster, C., & Ivanov, S. (2023). Challenges and Opportunities for the Incorporation of Robots in Hotels. In Morrison, A. and Buhalis, D. (Eds.) Routledge Handbook of Trends and Issues in Global Tourism. Routledge. Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Ivanov, S. (2023). Bulgaria, tourism. In Jafar Jafari, Honggen Xiao (Eds.) Encyclopedia of tourism. 2nd ed. Springer. DOI: https://doi.org/10.1007/978-3-319-01669-6_345-3. Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Ivanov, S. (2023). Robots in Tourism. In: Jafari, J., Xiao, H. (eds) Encyclopedia of Tourism. Springer, Cham. https://doi.org/10.1007/978-3-319-01669-6_712-1. Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Webster, C., & Ivanov, S. (2023). Robots, Artificial Intelligence and Service Automation in Tourism and Quality of Life. In Muzzo Uysal and M. Joseph Sirgy (Eds.) Handbook of Tourism and Quality-of-Life Research II: Enhancing the Lives of Tourists and Residents of Host Communities. Cham: Springer. Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Webster, C., & Ivanov, S. (2023). The Demography, Automation Technology, and Hospitality Nexus: Repositioning Destinations and Hospitality Industries in the Mediterranean. In Del Chiappa, G. (Ed.) Tourism, Hospitality and Culture 4.0: shifting towards the metaverse. McGraw-Hill Publishing. 121-137. Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Séraphin, H., Ivanov, S., Yallop, A. C., & Fotiadis, A. (2022). An Analysis of the Strategic Approach Used by Resort Mini-Clubs to Educate Children about Responsible Tourism. In Séraphin, H. (Ed.) Children in responsible and sustainable tourism. Bingley: Emerald Publishing. pp. 71-98. https://doi.org/10.1108/978-1-80117-656-920221006. Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Ivanova, M., & Ivanov, S. (2022). Hotel chains. In D. Buhalis (Ed.). Encyclopedia of Tourism Management and Marketing. Edward Elgar Publishing (in press). Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Webster, C., & Ivanov, S. (2021). Attitudes towards robots as transformational agents in tourism and hospitality: robophobes vs. robophiles. In Farmaki, A. & Pappas, N. (Eds). Emerging Transformations in Tourism and Hospitality. Routledge, pp. 66-82. Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Ivanov, S. & Berezina, K. (2022). Robots. In D. Buhalis (Ed.). Encyclopedia of Tourism Management and Marketing. Edward Elgar Publishing (in press). Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Webster, C., & Ivanov, S. (2022). Communist heritage management. In D. Buhalis (Ed.). Encyclopedia of Tourism Management and Marketing. Edward Elgar Publishing (in press). Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Webster, C., & Ivanov, S. (2022). Globalization. In D. Buhalis (Ed.). Encyclopedia of Tourism Management and Marketing. Edward Elgar Publishing (in press). Access the book chapter via: Publisher website | SSRN | Academia.edu | Researchgate

Ivanov, S., Webster, C., & Berezina, K. (2020). Robotics in tourism and hospitality. In Xiang, Z., Fuchs, M., Gretzel, U., & Höpken, W. (Eds.) Handbook of e-Tourism. Springer, (in press). https://link.springer.com/referenceworkentry/10.1007/978-3-030-05324-6_112-1

Webster, C. & Ivanov, S. (2020). Kink as a Form of Leisure: Kinky Events in Public and the People who Love Them. In Innovative Leisure Practices: Cases as Conduits between Theory and Practice, Volume 4. VIU Press and the World Leisure Centre of Excellence at Vancouver Island University, pp. 17-31.

Webster, C., & Ivanov, S. (2020). Robotics, artificial intelligence, and the evolving nature of work. In George, B., & Paul, J. (Eds.). Digital Transformation in Business and Society Theory and Cases, Palgrave-MacMillan, pp. 127-143. SSRN URL: http://ssrn.com/abstract=3336104

Webster, C. & Ivanov, S. (2019). Introduction: RAISA in Future Travel-related Industries. In Ivanov, S., & Webster, C. (Eds.) (2019). Robots, Artificial Intelligence and Service Automation in Travel, Tourism and Hospitality. ISBN: 978-1-78756-688-0. Emerald Publishing, pp. 1-3.

Ivanov, S., & Webster, C. (2019). Conceptual Framework of the Use of Robots, Artificial Intelligence and Service Automation in Travel, Tourism, and Hospitality Companies. In Ivanov, S., & Webster, C. (Eds.) (2019). Robots, Artificial Intelligence and Service Automation in Travel, Tourism and Hospitality. ISBN: 978-1-78756-688-0. Emerald Publishing, pp. 7-37.

Ivanov, S., & Webster, C. (2019). Economic Fundamentals of the Use of Robots, Artificial Intelligence and Service Automation in Travel, Tourism and Hospitality. In Ivanov, S., & Webster, C. (Eds.) (2019). Robots, Artificial Intelligence and Service Automation in Travel, Tourism and Hospitality. ISBN: 978-1-78756-688-0. Emerald Publishing, pp. 39-55.

Ivanov, S. (2019). Tourism beyond humans – robots, pets and Teddy bears. In Rafailova, G. & Marinov, S. (Eds.) Tourism and Intercultural Communication and Innovations. Newcastle upon Tyne: Cambridge Scholars Publishing, pp. 12-30. Earlier version available at SSRN URL: https://ssrn.com/abstract=3215437

Ivanov, S., & Webster, C. (2018). Adoption of robots, artificial intelligence and service automation by travel, tourism and hospitality companies – a cost-benefit analysis. In Marinov, V., Vodenska, M., Assenova, M. & Dogramadjieva E. (Eds) Traditions and Innovations in Contemporary Tourism, Cambridge Scholars Publishing, pp. 190-203.

Иванова, М. и Иванов, С. (2018) Маркетинг на рекреационния продукт. В М. Рибов (ред.). „Рекреацията – начин на осигуряване“, Авангард Прима. // English: Ivanova, M., & Ivanov, S. (2018) Marketing of the recreational product. In M. Ribov (Ed.) Recreation – ways of provision, Avandard Prima.

Ivanov, S., Ivanova, M. & Iankova, K. (2017). Sustainable tourism practices – mountain vs. non-mountain accommodation establishments in Bulgaria. In H. Pechlaner, P. Keller, S. Pichler and K. Weiermair (Eds.) Changing paradigns in sustaintable mountain tourism research. Berlin: Erich Schmidt Verlag (pp. 73-90).

Handayani, B., Ivanov, S. and Korstanje, M. E. (2017). Smart Tourism for Dark Sites: The Sacred Site of the Dead, Trunyan Cemetery. In Korstanje, M. E. and Handayani, B. (Eds.) Gazing at Death: Dark Tourism as an Emergent Horizon of Research. Nova Science Publishers (pp. 15-42).

Ivanov, S. (2017) Mass tourism in Bulgaria: The Force awakens. In David Harrison and Richard Sharpley (Eds). Mass tourism in a small world. CABI

Ivanov, S. and Ivanova, M. (2017). Conceptualising Trans-national Hotel Chain Penetration in Bulgaria. In Derek Hall (Ed.) Tourism and Geopolitics. CABI

Ivanov, S. (2016). Economic and marketing fundamentals of hotel chains. In Ivanova, M., Ivanov, S., Magnini, V. (eds.) (2016). Routledge Handbook of Hotel Chain Management. London: Routledge (pp. 19-26).

Ivanov, S., Ivanova, M. (2016). The choice of type of affiliation to a chain by the individual hotel. In Ivanova, M., Ivanov, S., Magnini, V. (eds.) (2016). Routledge Handbook of Hotel Chain Management. London: Routledge (pp. 395-405).

Ivanova, M., Ivanov, S. (2016). Hotel chains conceptual models. In Ivanova, M., Ivanov, S., Magnini, V. (eds.) (2016). Routledge Handbook of Hotel Chain Management. London: Routledge (pp. 69-82).

Ivanov, S. (2015). Bulgaria, tourism. In Jafar Jafari, Honggen Xiao (Eds.) Encyclopaedia of tourism. Springer. http://link.springer.com/referenceworkentry/10.1007%2F978-3-319-01669-6_345-1

Ivanov, S., M. Dimitrova (2014) Managing Tourism in Bulgaria: between ‘Mission Impossible’ and New Hope. In C. Costa, E. Panyik & D. Buhalis (eds.). European Tourism Planning and Organisation Systems. Vol.II. National case studies. Channelview Publications, pp. 87-105. Available also online as SSRN Working paper 1599611 “Tourism Management and Planning in Bulgaria” at: http://ssrn.com/abstract=1599611

Ivanov, S. Webster, C. and Mladenovic, A. (2014) The Microchipped Tourist: Implications for European Tourism. In A. Postma, J. Oskam and I. Yeoman (Eds.) The Future of European Tourism. Stenden University of Applied Sciences. Pp. 86-106. SSRN URL: http://ssrn.com/abstract=2117801

Webster, C., Ivanov, S. (2014). Tourism as a Force for Political Stability. In C. Wohlmuther and W. Wintersteiner (Eds.) The International Handbook on Tourism and Peace, Drava Verlag. pp. 167-180. SSRN URL: http://ssrn.com/abstract=2311176

Webster, C., S. Ivanov (2012) The political economy of tourism in the future. In Leigh, J., C. Webster and S. Ivanov (eds.) Future Tourism: Political, Social and Economic Challenges, London: Routledge, pp. 21-34. SSRN Working paper: http://ssrn.com/abstract=1638306

Webster, C., S. Ivanov, S. Illum (2011) The paradigms of political economy and tourism policy: National tourism organizations and state policy. In Mosedale, J. (ed.) Political economy of tourism. A critical perspective. London: Routledge, pp. 55-73.

Ekiz, E., K, Hussain, S, Ivanov (2010) Investigating marketing opportunities of a politically challenged island destination: the case of North Cyprus. In Acolla Lewis-Cameron & Sherma Roberts (eds.) Marketing island destinations: concepts and cases. Oxford: Butterworth Heinemann. pp. 65-78. Available at SSRN: http://ssrn.com/abstract=1591372

Иванов, Ст. (2005) Ефективност на туризма в създаването на работни места и доходи в България. “Българският туризъм – управление и ефективност”, издателство “Славена”, Варна, 2005 г., стр. 94-111, ISBN 954-579-503-4. SSRN Working Paper No. 1413083. // Ivanov, S. (2005). Effectiveness of Tourism in Generating Jobs and Incomes in Bulgaria. In Neshov et al. (Eds.) Bulgarian tourism – management and effectiveness. Varna: Slavena, pp. 94-111. URL: http://ssrn.com/abstract=1413083

Иванов, Ст. (2005) Туристически ресурси на дестинация България. в “Маркетингова стратегия за препозициониране на дестинация България”, монографично изследване на авторски колектив, издателство “Наука и икономика”, Икономически Университет – Варна, 2005 г., стр.93-104, ISBN 954-21-0234-8. SSRN Working Paper No. 1413109. // Ivanov, S. (2005). Tourist resources of destination Bulgaria. In Rakadzhiyska et al. (Eds). Marketing strategy for repositioning of destination Bulgaria. University of Economics-Varna, pp. 93-104. URL: http://ssrn.com/abstract=1413109

Иванов, Ст. (2005) Последствия от развитието на туристическата индустрия. в “Маркетингова стратегия за препозициониране на дестинация България”, монографично изследване на авторски колектив, издателство “Наука и икономика”, Икономически Университет – Варна, 2005 г., стр. 132-138, ISBN 954-21-0234-8. SSRN Working Paper No. 1413107. // Ivanov, S. (2005). Impacts of tourism industry development. In Rakadzhiyska et al. (Eds). Marketing strategy for repositioning of destination Bulgaria. University of Economics-Varna, pp. 132-138. URL: http://ssrn.com/abstract=1413107