2026 Maurizio Lenzerini: Computer Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Computer Science	85	800	771	5	5	366	31539

Maurizio Lenzerini publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Maurizio Lenzerini sits on this spectrum.

32 publications 991+

This scientist: 366 publications — 84th percentile

84% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Maurizio Lenzerini D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Maurizio Lenzerini sits on this spectrum.

30 D-Index 131+

This scientist: 85 D-Index — 94th percentile

94% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Research.com Recognitions

2026 - Research.com Computer Science in Italy Leader Award
2025 - Research.com Computer Science in Italy Leader Award
2023 - Research.com Computer Science in Italy Leader Award
2022 - Research.com Computer Science in Italy Leader Award
2017 - Fellow of the Association for the Advancement of Artificial Intelligence (AAAI) For fundamental contributions to knowledge representation, description logics, ontologies, and AI and databases, which have become mainstream in AI.
2011 - Member of Academia Europaea
2009 - ACM Fellow For contributions to data management and knowledge representation.

Overview

Maurizio Lenzerini is affiliated with Sapienza University of Rome in Italy. Their primary field of study is Computer Science, with a focus on several subfields including Artificial Intelligence, Computer Networks and Communications, Management Science and Operations Research, Information Systems, and Signal Processing.

The main research topics covered by Lenzerini's work include:

Semantic Web and Ontologies
Advanced Database Systems and Queries
Data Quality and Management
Data Management and Algorithms
Service-Oriented Architecture and Web Services
Logic, Reasoning, and Knowledge
Scientific Computing and Data Management

Recent publications provide examples of Lenzerini's engagement in ontology-based data management and data preparation, as well as knowledge-driven data ecosystems. Representative papers include:

"Ontology-Based Data Preparation in Healthcare: The Case of the AMD-STITCH Project", 2024, SN Computer Science
"Monotone Abstractions in Ontology-Based Data Management", 2022, Proceedings of the AAAI Conference on Artificial Intelligence
"Knowledge-Driven Data Ecosystems Toward Data Transparency", 2021, Journal of Data and Information Quality
"Ontology-Based Data Access with Dynamic TBoxes in DL-Lite", 2021, Proceedings of the AAAI Conference on Artificial Intelligence
"Metamodeling and metaquerying in OWL2QL", 2020, Artificial Intelligence

Lenzerini has frequently published in the following venues:

Proceedings of the AAAI Conference on Artificial Intelligence
Journal of Data and Information Quality
arXiv (Cornell University)
Artificial Intelligence
SN Computer Science

The scientist has collaborated regularly with a number of coauthors, including:

Antonella Poggi
Marco Console
Gianluca Cima
Federico Croce
María-Esther Vidal

Awards received by Maurizio Lenzerini include:

Fellow of the Association for the Advancement of Artificial Intelligence (AAAI) in 2017, for contributions related to knowledge representation, description logics, ontologies, and AI and databases
Member of Academia Europaea since 2011
ACM Fellow in 2009, recognizing contributions to data management and knowledge representation

Best Publications

Data integration: a theoretical perspective

Maurizio Lenzerini

3778
Citations
A comparative analysis of methodologies for database schema integration

C. Batini;M. Lenzerini;S. B. Navathe

2897
Citations
Tractable Reasoning and Efficient Query Answering in Description Logics: The DL-Lite Family

Diego Calvanese;Giuseppe Giacomo;Domenico Lembo;Maurizio Lenzerini

1731
Citations
Linking data to ontologies

Antonella Poggi;Domenico Lembo;Diego Calvanese;Giuseppe De Giacomo

1050
Citations
Fundamentals of Data Warehouses

Matthias Jarke;Maurizio Lenzerini;Yannis Vassiliou;Panos Vassiliadis

934
Citations
Reasoning in description logics

Francesco M. Donini;Maurizio lenzerini;Daniele Nardi;Andrea Schaerf

588
Citations
Automatic Composition of E-services That Export Their Behavior

Daniela Berardi;Diego Calvanese;Giuseppe De Giacomo;Maurizio Lenzerini

574
Citations
Data complexity of query answering in description logics

Diego Calvanese;Giuseppe De Giacomo;Domenico Lembo;Maurizio Lenzerini

570
Citations
The complexity of concept languages

Werner Nutt;Francesco M. Donini;Maurizio Lenzerini;Daniele Nardi

545
Citations
DL-Lite: tractable description logics for ontologies

Diego Calvanese;Giuseppe De Giacomo;Domenico Lemho;Maurizio Lenzerini

510
Citations
On the decidability of query containment under constraints

Diego Calvanese;Giuseppe De Giacomo;Maurizio Lenzerini

480
Citations
{\cal A}{\cal L} -log: Integrating Datalog and Description Logics

Francesco M. Donini;Maurizio Lenzerini;Daniele Nardi;Andrea Schaerf

455
Citations
Data complexity of query answering in description logics

Diego Calvanese;Giuseppe De Giacomo;Domenico Lembo;Maurizio Lenzerini

410
Citations
Data integration under integrity constraints

Andrea Calì;Diego Calvanese;Giuseppe De Giacomo;Maurizio Lenzerini

407
Citations
The MASTRO system for ontology-based data access

Diego Calvanese;Giuseppe De Giacomo;Domenico Lembo;Maurizio Lenzerini

376
Citations
A Methodology for Data Schema Integration in the Entity Relationship Model

Carlo Batini;Maurizio Lenzerini

373
Citations
Description logics for conceptual data modeling

Diego Calvanese;Maurizio Lenzerini;Daniele Nardi

368
Citations
Description logic framework for information integration

Diego Calvanese;Giuseppe De Giacomo;Maurizio Lenzerini;Daniele Nardi

363
Citations
A framework for ontology integration

Diego Calvanese;Giuseppe De Giacomo;Maurizio Lenzerini

353
Citations
Data Integration under Integrity Constraints.

Andrea Calì;Diego Calvanese;Maurizio Lenzerini

344
Citations

Frequent Co-Authors

Diego Calvanese Free University of Bozen-Bolzano

Giuseppe De Giacomo Sapienza University of Rome

Riccardo Rosati Sapienza University of Rome

Domenico Lembo Sapienza University of Rome

Daniele Nardi Sapienza University of Rome

Moshe Y. Vardi Rice University

Francesco M. Donini Tuscia University

Andrea Schaerf University of Udine

Werner Nutt Free University of Bozen-Bolzano

Tiziana Catarci Sapienza University of Rome

External Links

Wikipedia of Maurizio Lenzerini Personal website of Maurizio Lenzerini Google Scholar page

If you think any of the details on this page are incorrect, let us know.

Related Online Degrees & Career Pathways

Exploring related online degrees can broaden your career options beyond traditional Computer Science studies. Many learners now choose cheap online universities that offer high-quality programs at a fraction of the cost, making higher education more accessible.

For those interested in the technical side of computing, online engineering degree programs provide a flexible route to careers in software, hardware, and other engineering fields. These accredited degrees prepare students for fast-growing tech roles.

Professionals looking to advance into management or leadership can benefit from emba programs. These programs combine business strategies with technical knowledge, helping graduates qualify for top executive positions in the tech industry.

Another unique pathway is the mlis (Master of Library and Information Science), which offers opportunities in data management and information architecture—valuable skills for tech-focused careers.