Mariani, P., Marletta, A., Masserini, L., & Zenga, M. (In corso di stampa). An analysis of the impact of requirements on wages within sectors of the tourism industry. In Data Science and Social Research II - Methods, Technologies and Applications. Springer International Publishing.

Modica, P., Altinay, L., Farmaki, A., Gursoy, D., & Zenga, M. (2020). Consumer perceptions towards sustainable supply chain practices in the hospitality industry. CURRENT ISSUES IN TOURISM, 23(3), 358-375.

Mariani, P., Marletta, A., Mussini, M., & Zenga, M. (2020). Professional Profiles and Job Requirements in Labour Demand: An Analysis of the Italian Information Technology Sector. SOCIAL INDICATORS RESEARCH.

Mariani, P., Marschall, A., & Zenga, M. (2020). Editorial - Special Issue Decision support systems and Healthcare services. STATISTICA APPLICATA.

Zenga, M., Mazzoleni, M., Mariani, P., & Marletta, A. (2020). The risk of inappropriateness: An analysis of the hospitalisations in the Italian geriatric wards. SOCIO-ECONOMIC PLANNING SCIENCES.