Marcello Mariani

Prof. Marcello Mariani


Research Focus & Metrics

Academic Career Length

20Years (2007-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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9 December 2021 in Psychology & Marketing
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Journal Article
Open access
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MMMarcello Mariani
Marcello Mariani
RPRodrigo Perez‐Vega
Rodrigo Perez‐Vega
JWJochen Wirtz
Jochen Wirtz
This study is the first to provide an integrated view on the body of knowledge of artificial intelligence (AI) published in the marketing, consumer research, and psychology literature. By leveraging a systematic literature review using a data‐driven approach and quantitative methodology (including bibliographic coupling), this study provides an overview of the emerging intellectual structure of AI research in the three bodies of literature examined. We identified eight topical clusters: (1) memory and computational logic; (2) decision making and cognitive processes; (3) neural networks; (4) machine learning and linguistic analysis; (5) social media and text mining; (6) social media content analytics; (7) technology acceptance and adoption; and (8) big data and robots. Furthermore, we identified a total of 412 theoretical lenses used in these studies with the most frequently used being: (1) the unified theory of acceptance and use of technology; (2) game theory; (3) theory of mind; (4) theory of planned behavior; (5) computational theories; (6) behavioral reasoning theory; (7) decision theories; and (8) evolutionary theory. Finally, we propose a research agenda to advance the scholarly debate on AI in the three literatures studied with an emphasis on cross‐fertilization of theories used across fields, and neglected research topics.

10 September 2022 in Technovation
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Journal Article
Open access
MMMarcello Mariani
Marcello Mariani
IMIsa Machado
Isa Machado
VMVittoria Magrelli
Vittoria Magrelli
YDYogesh K. Dwivedi
Yogesh K. Dwivedi

14 February 2024 in Journal of Business Research
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Journal Article
Open access
MMMarcello Mariani
Marcello Mariani
YDYogesh K. Dwivedi
Yogesh K. Dwivedi

31 October 2018 in International Journal of Contemporary Hospitality Management
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Journal Article
Closed access
MMMarcello Mariani
Marcello Mariani
RBRodolfo Baggio
Rodolfo Baggio
MFMatthias Fuchs
Matthias Fuchs
WHWolfram Höepken
Wolfram Höepken
Purpose: This paper aims to examine the extent to which Business Intelligence and Big Data feature within academic research in hospitality and tourism published until 2016, by identifying research gaps and future developments and designing an agenda for future research.Design/methodology/approach: The study consists of a systematic quantitative literature review of academic articles indexed on the Scopus and Web of Science databases. The articles were reviewed based on the following features: research topic; conceptual and theoretical characterization; sources of data; type of data and size; data collection methods; data analysis techniques; and data reporting and visualization.Findings: Findings indicate an increase in hospitality and tourism management literature applying analytical techniques to large quantities of data. However, this research field is fairly fragmented in scope and limited in methodologies and displays several gaps. A conceptual framework that helps to identify critical business problems and links the domains of business intelligence and big data to tourism and hospitality management and development is missing. Moreover, epistemological dilemmas and consequences for theory development of big data-driven knowledge are still a terra incognita. Last, despite calls for more integration of management and data science, cross-disciplinary collaborations with computer and data scientists are rather episodic and related to specific types of work and research.Research limitations/implications: This work is based on academic articles published before 2017; hence, scientific outputs published after the moment of writing have not been included. A rich research agenda is designed.Originality/value: This study contributes to explore in depth and systematically to what extent hospitality and tourism scholars are aware of and working intendedly on business intelligence and big data. To the best of the authors’ knowledge, it is the first systematic literature review within hospitality and tourism research dealing with business intelligence and big data.

1 June 2016 in Tourism Management
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Journal Article
Closed access
MMMarcello Mariani
Marcello Mariani
MFMarco Di Felice
Marco Di Felice
MMMatteo Mura
Matteo Mura

1 December 2019 in Technological Forecasting and Social Change
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Journal Article
Closed access
MMMarcello Mariani
Marcello Mariani
MBMatteo Borghi
Matteo Borghi