{"id":88,"date":"2015-05-12T15:14:55","date_gmt":"2015-05-12T13:14:55","guid":{"rendered":"http:\/\/localhost\/agile-group\/?p=88"},"modified":"2020-06-14T12:58:25","modified_gmt":"2020-06-14T10:58:25","slug":"roberto-tonelli","status":"publish","type":"post","link":"https:\/\/www.agile-group.org\/en\/roberto-tonelli\/","title":{"rendered":"Roberto Tonelli"},"content":{"rendered":"

Posizione:<\/strong> RTDB a Unica con abilitazione nazionale di professore associato.<\/p>\n

Professore di elementi di Informatica (cdl in Matematica)<\/p>\n

e Professore di Sistemi Informativi e DBMS (cdl specialistica in DataScience)<\/p>\n

Titoli:<\/strong><\/span><\/p>\n

–Abilitazione Scientifica Nazionale Universitaria<\/strong> del MIUR<\/span><\/p>\n

di PROFESSORE ASSOCIATO per il settore 01\/B1, “informatica” e<\/span><\/p>\n

di PROFESSORE ASSOCIATO per il settore 09\/H1,
\n\u201csistemi di elaborazione delle informazioni\u201d.<\/p>\n

–Titolo: Dottorato di ricerca in Ingegneria Informatica<\/strong>
\nTema: \u201cPower Laws in Software Systems\u201d.<\/span><\/p>\n

–Titolo: Dottorato di Ricerca in Fisica<\/strong>
\nTema: \u201cPhase Space Analysis and Applications for Different Nonlinear
\nSystems\u201d.<\/span><\/p>\n

-Ricercatore presso \u201cPorto Conte Ricerche\u201d in qualita’ di esperto
\nStatistica e Informatica applicata ai sistemi biologici<\/span><\/p>\n

-Post-doc at EECS (Electrical Engineering and Computer Science) of
\nUniversity of California Berkeley, California,U.S.A dal 02\/2000 al
\n01\/2001.<\/span><\/p>\n

-Visiting Scientist from 04\/01\/2001 to 31\/01\/2002 at EECS of University of
\nCalifornia Berkeley, California,U.S.A.<\/span><\/p>\n

-Master at University of California \u2013 Berkeley, by the N.O.E.L. Lab.: \u201c
\nStudiare la transizione del caos con il formalismo della termodinamica non
\nestensiva applicata al circuito di Chua” finalced by the \u201cprogramma
\nMaster&Back della Regione Sardegna 2006\/07\u201d.<\/span><\/p>\n

-Visiting Scientist al \u201cInstitute of Plasma Research (IPR)\u201d University of
\nMaryland – Maryland, (1999)<\/span><\/p>\n

Roberto Tonelli ha conseguito Laurea in Fisica presso l\u2019Universit\u00e0 degli studi di Cagliari nel Luglio 1995 riportando la votazione 110\/110 e lodecon una tesi dal titolo \u201cUn modello meccanico non lineare per lo studio della frattura nei materiali compositi\u201d.<\/span>
\nHa conseguito il Titolo di Dottore di Ricerca in Fisica presso l\u2019Universit\u00e0 degli studi di Cagliari nel 2000. Titolo della Tesi: \u201cPhase Space Analysis and Applications for Different Nonlinear Systems\u201d.<\/span>
\n-Professore a contratto, da quattro anni (a.a. 04\/05, 05\/06, 06\/07, 07\/08), per il corso di Fondamenti di Informatica, SSD INF\/01, per il primo anno del corso di laurea in Fisica.<\/span>
\n-Professore a contratto per il corso di Fondamenti di Informatica, SSD INF\/01, per il primo anno del corso di laurea in Biotecnologie Industriali.<\/span>
\n-Professore di Ruolo di Matematica e Fisica presso il Liceo Scientifico \u201cPacinotti\u201d di Cagliari, dal 28\/11\/2007 in congedo senza assegni.<\/span>
\n-Titolare di Assegno di Ricerca Ministeriale, SSD FIS\/03 all’Universita’ di Cagliari al Dipartimento di Fisica, titolo: \u201cDinamica di sistemi reali non lineari\u201d, al quarto anno (Agosto 2003 – Agosto 2007).-Titolare presso l’Universita’ degli Studi di Cagliari del corso delle SSIS: \u201cCorso integrato di LABORATORIO DI DIDATTICA DELLA FISICA\u201d <\/span>
\n-Titolare presso l’Universita’ degli Studi di Cagliari del corso per ITP: \u201cSistemi a microprocessore e programmazione assembler\u201d, a.a. 2005\/06<\/span>
\n– Post-doc presso il dipartimento EECS (Electrical Engineering and Computer Science) of University of California Berkeley, California,U.S.A dal 02\/2000 al 01\/2001.<\/span>
\n– Visiting Scientist dal 04\/01\/2001 al 31\/01\/2002 presso il dipartimento EECS of University of California Berkeley, California,U.S.A.<\/span>
\n– Master all’University of California \u2013 Berkeley, presso il N.O.E.L. Lab. dal titolo: \u201cStudiare la transizione del caos con il formalismo della termodinamica non estensiva applicata al circuito di Chua” nell’ambito del programma Master&Back della Regione Sardegna 2006\/07.<\/span>
\n– Post dottorato di due anni presso il Dipartimento di fisica dell\u2019Universit\u00e0 degli Studi di Cagliari dal 01\/07\/00 al 30\/06\/02.<\/span>
\n– Visiting Scientist al \u201cInstitute of Plasma Research (IPR)\u201d University of Maryland – Maryland, (1999)<\/span>Ricercatore a tempo determinato (un anno) per la \u201c Realizzazione di un software applicativo in realt\u00e0 virtuale e sua utilizzazione in rete\u201d dal 25\/06\/96 al 25\/06\/97 presso l\u2019 A.I.L.U.N. (Associazione Istituzione Libera Universit\u00e0 Nuorese)<\/span>PUBBLICAZIONI:<\/span>Scopritore delle successioni di numeri interi \u201cFibonacci-like\u201d, accettata dalla The On-Line Encyclopedia of Integer Sequences tenuta alla banca dati della AT&T, numeri A131600 e A131601 utili nel calcolo analitico delle entropie topologiche degli \u201cShift Spaces\u201d<\/span><\/p>\n

Curriculum Vitae (Curriculum<\/a>)<\/span><\/strong><\/p>\n

\u2022 A Pinna, S Ibba, G. Baralla, M Marchesi, R Tonelli “A Massive Analysis of Ethereum Smart Contracts.
\nEmpirical study and code metrics”. IEEE Access 7, 78194-78213 2019.
\n\u2022 R Tonelli, S Ducasse, M Marchesi, A Bracciali, \u201cIWBOSE 2019 Preface\u201d, Proceedings of ICSE 2019.
\n\u2022 M Ortu, M Marchesi, R Tonelli \u201cEmpirical analysis of affect of merged issues on GitHub\u201d Proceedings of
\nthe 4th International Workshop on Emotion Awareness in Software Engineering 2019.
\n\u2022 L Cocco, R Tonelli, M Marchesi \u201cAn Agent-Based Artificial Market Model for Studying the Bitcoin Trading\u201d
\nIEEE Access 7, 42908-42920, 2019.
\n\u2022 L. Cocco, R. Tonelli, M. Marchesi, \u201cAn agent based model to analyze the bitcoin activity and acomparison
\nwith the gold mining industry\u201d, Future Internet 11 (1), 8.
\n\u2022 S Ibba, A Pinna, M Lunesu, M Marchesi, R Tonelli \u201cInitial Coin Offerings and Agile Practices.\u201c Future
\nInternet 10 (11), 103
\n\u2022 Roberto Tonelli, Maria Ilaria Lunesu, Andrea Pinna, Davide Taibi, and Michele Marchesi, \u201cImplementing a
\nMicroservices System with Blockchain Smart Contracts\u201c, Proceedings of International Workshop on
\nBlockchain Oriented Software Engineering (IWBOSE), 2019, co-located with SANER 2019, Hangzhou,
\nCina .
\n\u2022 R. Tonelli e D. Puligheddu, Book chapter \u201cManaging CRM with Fabric Hyperledger blockchain
\ntechnology\u201d, book chapter of –Blockchain and Web 3.0: Social, economic, and technological challenges
\n\u2014Editors: Massimo Ragnedda, Northumbria University at Newcastle, Giuseppe Destefanis, School of
\nComputer Science, University of Hertfordshire \u2013 Routledge Editor.
\n\u2022 M Marchesi, L Marchesi, R Tonelli \u201cAn Agile Software Engineering Method to Design Blockchain
\nApplications\u201d arXiv preprint arXiv:1809.09596 – Proceedings of Central and Eastern European Software
\nEngineering Conference Russia, Moscow, Russian Federation, October 12\u201313, 2018 (CEE-SECR \u201918).
\n\u2022 Gavina Baralla, Simona Ibba, Michele Marchesi, Roberto Tonelli and Sebastiano Missineo \u201c A blockchain
\nbased system to ensure transparency and reliability in food supply chain\u201d European conference on
\nParallel processing 2018, 379-391 Torino-Italy
\n\u2022 Marco Ortu, Tracy Hall, Michele Marchesi, Roberto Tonelli, David Bowes, Giuseppe Destefanis \u201cMining
\nCommunication Patterns in Software Development, a GitHub Analysis\u201d Proceedings of the 14 th
\nInternational Conference on Predictive Models and Data Analytics in Software Engineering 2018\/10\/10
\n\u2022 Pinna, Andrea, Tonelli, Roberto, Orr\u00fa Matteo, Marchesi, Michele (2018). \u201cA Petri Nets Model for
\nBlockchain Analysis.\u201d COMPUTER JOURNAL, p. 1-15, ISSN: 0010-4620, doi: 10.1093\/comjnl\/bxy001.
\n\u2022 2018 IEEE 1st International Workshop on Blockchain Oriented Software Engineering (IWBOSE),<\/p>\n

Proceedings Preface, Roberto Tonelli, St\u00e9phane Ducasse, Gianni Fenu, and Andrea Bracciali, DOI
\n10.1109\/IWBOSE.2018.8327540
\n\u2022 Giuseppe Destefanis, Michele Marchesi, Marco Ortu, Roberto Tonelli, Andrea Bracciali, Robert Hierons
\n\u201cSmart Contracts Vulnerabilities: a Call for Blockchain Software Engineering\u201d, Proceedings of
\nInternational Workshop on Blockchain Oriented Software Engineering (IWBOSE), 2018\/3\/20, co-located
\nwith SANER 2018, Campobasso Italy.
\n\u2022 Gianni Fenu, Lodovica Marchesi, Michele Marchesi, Roberto Tonelli, \u201cThe ICO Phenomenon and its
\nRelationships with Ethereum Smart Contracts Environement\u201d, Proceedings of International Workshop on
\nBlockchain Oriented Software Engineering (IWBOSE), 2018\/3\/20, co-located with SANER 2018,
\nCampobasso Italy.
\n\u2022 Simona Ibba, Gavina Baralla, Andrea Pinna and Roberto Tonelli, \u201cSurvey: how much the academic
\nstartups know and use Agile Software and Lean Startup methodologies?\u201d, accepted for FIAREX 2018,
\nMay 2018, Porto, Portogallo.
\n\u2022 Roberto Tonelli, Andrea Pinna, Gavina Baralla and Simona Ibba, \u201cEthereum Smart Contracts as
\nBlockchain-oriented Microservices\u201d, accepted for MADE 2018, May 2018, Porto, Portogallo.
\n\u2022 Valentina Lenarduzzi, Maria Ilaria Lunesu, Michele Marchesi and Roberto Tonelli, \u201cBlockchain
\napplications for Agile methodologies\u201d, XP 2018, May 2018, Porto, Portogallo.
\n\u2022 Marco Ortu, Andrea Pinna, Roberto Tonelli, Michele Marchesi, David Bowes and Giuseppe Destefanis
\n\u201cAngry-Builds: An Empirical Study Of Affect Metrics and Builds Success on GitHub Ecosystem\u201d, XP
\n2018, May 2018, Porto, Portogallo.
\n\u2022 Giuseppe Destefanis, Mahir Arzoky, Steve Counsell, Stephen Swift, Marco Ortu, Roberto Tonelli, Michele
\nMarchesi, \u201c113 Times Tomcat: a Dataset\u201d, PeerJ preprint, Feb. 2018.
\n\u2022 Marco Ortu, Giuseppe Destefanis, Steve Counsell, Michele Marchesi, Roberto Tonelli, \u201cConnecting the
\nDots, Measuring Effectiveness and Affectiveness in Software Systems\u201d, SEMOTION 2017, 2nd
\nInternational Workshop on Emotion Awareness in Software Engineering (SEmotion), 2017 IEEE\/ACM.
\n\u2022 Concas Giulio, Marchesi Michele, Monni Cristina, Orru\u2019 Matteo, Tonelli Roberto, \u201cSoftware Quality and
\nCommunity Structure in Java Software Networks\u201d, INTERNATIONAL JOURNAL OF SOFTWARE
\nENGINEERING AND KNOWLEDGE ENGINEERING, vol. 27, (2017) p. 1063-1096, ISSN: 0218-1940,
\ndoi: 10.1142\/S0218194017500401
\n\u2022 M Ortu, G Destefanis, S Counsell, S Swift, R Tonelli, M Marchesi, \u201cHow diverse is your team?
\nInvestigating gender and nationality diversity in GitHub teams\u201d JOURNAL OF SOFTWARE
\nENGINEERING RESEARCH AND DEVELOPMENT, (2017) vol. 5, ISSN: 2195-1721, doi:
\n10.1186\/s40411-017-0044-y
\n\u2022 R Tonelli, S Counsell, G Destefanis, A Murgia, E Tempero, \u201cPreface to 8th Workshop on Emerging
\nTrends in Software Metrics” 8th Workshop on Emerging Trends in Software Metrics (WETSoM), 2017
\nIEEE\/ACM, 1-1.
\n\u2022 S Porru, A Pinna, M Marchesi, R Tonelli, \u201cBlockchain-oriented software engineering: Challenges and new
\ndirections\u201d Proceedings of the 2017 IEEE\/ACM 39th International Conference on Software Engineering
\nCompanion, ICSE-C 2017. p. 169-171, ISBN: 978-1-5386-1589-8, Buenos Aires, Argentina, 20-28 May
\n2017, doi: 10.1109\/ICSE-C.2017.142.
\n\u2022 G Destefanis, M Ortu, S Counsell, S Swift, R Tonelli, M Marchesi, \u201cOn the randomness and seasonality
\nof affective metrics for software development\u201d Proceedings of the ACM Symposium on Applied
\nComputingVolume Part F128005, 3 April 2017, Pages 1266-127132nd Annual ACM Symposium on
\nApplied Computing, SAC 2017.
\n\u2022 Destefanis G, Ortu M, Counsell S, Swift S, Marchesi M, Tonelli R., \u201cSoftware development: do good
\nmanners matter?\u201d PEERJ COMPUTER SCIENCE, vol. 2, (2016), p. 1-35, ISSN: 2376-5992, doi:
\n10.7717\/peerj-cs.73
\n\u2022 Counsell S., Murgia A., Tempero E., Tonelli R., \u201cMessage from the Workshop Chairs-WETSoM 2016\u201d,
\nProceedings of the 7th Workshop on Emerging Trends in Software Metrics (WETSoM), 2016
\nIEEE\/ACM, pp. Vii
\n\u2022 “Estimating Story Points from Issue Reports\u201d, Simone Porru, Alessandro Murgia, Serge Demeyer,
\nMichele Marchesi, Roberto Tonelli, ACM Proceedings of the The 12th International Conference on
\nPredictive Models and Data Analytics in Software Engineering, sett. 2016
\n\u2022 \u201cHow diverse is your team? Investigating gender and nationality diversity in GitHub teams\u201d, Marco Ortu,
\nGiuseppe Destefanis, Steve Counsell, Stephen Swift, Michele Marchesi, Roberto Tonelli, PeerJ Preprints
\nhttps:\/\/doi.org\/10.7287\/peerj.preprints.2285v1 CC BY 4.0 Open Access, Jul 2016.<\/p>\n

\u2022 “Software development: do good manners matter?\u201d, Giuseppe Destefanis, Marco Ortu, Steve Counsell,
\nMichele Marchesi, Roberto Tonelli, PeerJ, July 2016, DOI 10.7717\/peerj-cs.73
\n\u2022 \u201cArsonists or firefighters? Affectiveness in agile software development\u201d, M.Ortu, G.Destefanis,
\nS.Counsell, S. Swift, R. Tonelli, M. Marchesi, Agile Processes, in Software Engineering, and Extreme
\nProgramming, Volume 251 of the series Lecture Notes in Business Information Processing pp 144-155,
\nMay 2016 10.1007\/978-3-319-33515-5_12
\n\u2022 “The emotional side of software developers in JIRA\u201d Marco Ortu, Alessandro Murgia, Giuseppe
\nDestefanis, Parastou Tourani, Roberto Tonelli, Michele Marchesi, Bram Adams, ACM Proceedings of the
\n13th International Workshop on Mining Software Repositories (MRS 2016), Pag. 480-483, May 2016.
\n\u2022 “How do Python programs use inheritance? a replication study\u201d, Matteo Orru’, Ewan Tempero, Michele
\nMarchesi, Roberto Tonelli, IEEE Asia-Pacific Software Engineering Conference (APSEC) Pag. 309-315,
\nDec. 2015, ISBN: 978-1-4673-9644-8
\n\u2022 “A Preliminary Study on Mobile Apps Call Graphs through a Complex Network Approach\u201d, Matteo Orru’,
\nSimone Porru, Roberto Tonelli, Michele Marchesi, 2015 11th International Conference on Signal-Image
\nTechnology & Internet-Based Systems (SITIS), Pag. 482-488, Nov. 2015.
\n\u2022 “A curated benchmark collection of python systems for empirical studies on software engineering\u201d,
\nMatteo Orr\u00fa, Ewan Tempero, Michele Marchesi, Roberto Tonelli, Giuseppe Destefanis, ACM
\nProceedings of the 11th International Conference on Predictive Models and Data Analytics in Software
\nEngineering, Pag. 2, Oct. 2015.
\n\u2022 S Counsell, A. Visaggio, E Tempero, R Tonelli, \u201cPreface to 6th Workshop on Emerging Trends in
\nSoftware Metrics” 6th Workshop on Emerging Trends in Software Metrics (WETSoM), 2015 IEEE\/ACM,
\npp. 1021-1022
\n\u2022 S Counsell, E Tempero, R Tonelli, A. Visaggio, \u201cMessage from the Chairs” 6th Workshop on Emerging
\nTrends in Software Metrics (WETSoM), 2015 IEEE\/ACM, pp.vii
\n\u2022 \u201cPredicting software defectiveness through network analysis\u201d, Orru\u2019 Matteo, Monni Cristina, Marchesi
\nMichele, Concas Giulio, Tonelli Roberto, CEUR Workshop Proceedings Volume 1820, 2015, Pages 36-
\n478th Seminar on Advanced Techniques and Tools for Software Evolution, SATToSE 2015.
\n\u2022 “The jira repository dataset: Understanding social aspects of software development\u201d, Marco Ortu,
\nGiuseppe Destefanis, Bram Adams, Alessandro Murgia, Michele Marchesi, Roberto Tonelli, Proceedings
\nof the 11th International Conference on Predictive Models and Data Analytics in Software Engineering,
\nPag. 1, Oct. 2015.
\n\u2022 “Re-visiting the \u2018Maintainability Index;\u2019 Metric from an Object-Oriented Perspective\u201d, S Counsell, X Liu, S
\nEldh, R Tonelli, M Marchesi, G Concas, A Murgia, IEEE 2015, 41st Euromicro Conference on Software
\nEngineering and Advanced Applications Pag. 84-87 Aug. 2015.
\n\u2022 “The evolution of knowledge in the refactoring research field\u201d, Matteo Orr\u00fa, Simone Porru, Michele
\nMarchesi, Roberto Tonelli, ACM Scientific Workshop Proceedings of the XP2015 Pag.10, May 2015.
\n\u2022 “6th International Workshop on Emerging Trends in Software Metrics (WETSoM 2015)\u201d, Steve Counsell,
\nAaron Visaggio, Roberto Tonelli, Ewan Tempero, 2015 IEEE\/ACM 37th IEEE International Conference
\non Software Engineering (ICSE) Vol. 2 Pag. 1021-1022, May 2015.
\n\u2022 “Are Bullies more Productive? Empirical Study of Affectiveness vs. Issue Fixing Time\u201d M Ortu, B. Adams,
\nG Destefanis, P Tourani, M Marchesi, R Tonelli, Proceedings of the 12th Working Conference on Mining
\nSoftware Repositories Pag. 303-313 MSR 2015
\n\u2022 “Would you mind fixing this issue?\u201d M Ortu, G Destefanis, M Kassab, S Counsell, M Marchesi, R Tonelli,
\nInternational Conference on Agile Software Development, Agile Processes, in Software Engineering, and
\nExtreme Programming, pag. 129-140, May 2015
\n\u2022 “Could micro patterns be used as software stability indicator?\u201d, M Ortu, G Destefanis, M Orru, R. Tonelli,
\nM Marchesi, Patterns Promotion and Anti-patterns Prevention (PPAP), 2015 IEEE 2nd Workshop on,
\nPag. 11-12, March 2015.
\n\u2022 “Measurements to assess the effort related to different kinds of software maintenance\u201d, A Murgia, M.
\nOrtu, R Tonelli, G Concas, M Marchesi, S Counsell, 20th IMEKO TC4 International Symposium and 18th
\nInternational Workshop on ADC Modelling and Testing Research on Electric and Electronic
\nMeasurement for the Economic Upturn Benevento, Italy, September 15-17, 2014
\n\u2022 \u201cAgile Methods. Large-Scale Development, Refactoring, Testing, and Estimation: XP 2014\u201d, T. Dings\u00f8yr,
\nN. Brede Moe, R. Tonelli, S. Counsell, C. Gencel, K. Petersen, International Workshops, Rome, Italy,
\nMay 26-30, 2014, Revised Selected Papers Springer Books, Vol. 199, Dec. 2014, Book.<\/p>\n

\u2022 “On the influence of maintenance activity types on the issue resolution time\u201d A Murgia, G Concas, R
\nTonelli, M Ortu, S Demeyer, M Marchesi, IEEE Proceedings of the 10th International Conference on
\nPredictive Models in Software Engineering, Pag. 12-21, Sep. 2014
\n\u2022 “Research Report\u201d, R Tonelli, 2014, http:\/\/www.dsf.unica.it\/~roberto\/report3.pdf
\n\u2022 “Clustering of defects in Java software systems\u201d G Concas, C Monni, M Orr\u00f9, R Tonelli, Proceedings of
\nthe 5th International Workshop on Emerging Trends in Software Metrics, Pag. 59-65, June 2014.
\n\u2022 “System performance analyses through object-oriented fault and coupling prisms\u201d, A Murgia, R Tonelli, M
\nMarchesi, G Concas, S Counsell, S Swift, Proceedings of the 5th ACM\/SPEC international conference
\non Performance, 2014
\n\u2022 “Are Some Refactorings Attached to Fault-Prone Classes and Others to Fault-Free Classes?\u201d S.
\nCounsell, S Swift, A Murgia, R Tonelli, M Marchesi, G Concas, Agile Methods. Large-Scale Development,
\nRefactoring, Testing, and Estimation 2014.
\n\u2022 “Refactoring Clustering in Java Software Networks\u201d G Concas, C Monni, M Orru, M Ortu, R Tonelli, Agile
\nMethods. Large-Scale Development, Refactoring, Testing, and Estimation, Vol 199, Lecture Notes in
\nBusiness Information Processing p. 121-135, 2014
\n\u2022 “Are Refactoring Practices Related to Clusters in Java Software?\u201d G Concas, C Monni, M Orr\u00f9, R.Tonelli,
\nAgile Processes in Software Engineering and Extreme Programming, 269-276, 2014
\n\u2022 “Software Metrics in Agile Software: An Empirical Study\u201d G Destefanis, S Counsell, G Concas, R Tonelli,
\nAgile Processes in Software Engineering and Extreme Programming, 157-170, 2014
\n\u2022 “The fractal dimension of software networks as a global quality metric\u201d I Turnu, G Concas, M.Marchesi, R
\nTonelli, Information Sciences 245, 290-303 2013
\n\u2022 “A study of the community structure of a complex software network\u201d G Concas, C Monni, M Orru, R
\nTonelli, Emerging Trends in Software Metrics (WETSoM), 2013 4th International Conf. On .2013
\n\u2022 “Conditional-based refactorings and fault-proneness: an empirical study\u201d S Counsell, M Gatrell, R
\nHierons, A Murgia, R Tonelli, M Marchesi, et al, Software Testing, Verification and Validation Workshops
\n(ICSTW), 2013 IEEE .2013
\n\u2022 “Entropy of some CK metrics to assess object-oriented software quality\u201d I Turnu, G Concas, M Marchesi,
\nR Tonelli, International Journal of Software Engineering and Knowledge Engineering Vol. 23, 2013
\n\u2022 “Micro Patterns in Agile Software\u201d G Concas, G Destefanis, M Marchesi, M Ortu, R Tonelli, Agile
\nProcesses in Software Engineering and Extreme Programming, 210-222 2013
\n\u2022 “Effects of the fermentation process on gas-cell size two-dimensional distribution and rheological
\ncharacteristics of durum-wheat-based doughs\u201d S Fois, C Fadda, R Tonelli, M Sanna, PP Urgeghe, T
\nRoggio, P Catzeddu, Food Research International 49 (1), 193-200 2012
\n\u2022 “A case study of the use of Open Source CMS in Public Administrations\u201d G Destefanis, R Tonelli, L
\nCocco, G Concas, M Marchesi, Web Systems Evolution (WSE), 2012 14th IEEE International
\nSymposium on, 31-34 2012
\n\u2022 “Micro Pattern Fault-Proneness\u201d G Destefanis, R Tonelli, E Tempero, G Concas, M Marchesi, Software
\nEngineering and Advanced Applications (SEAA), 2012 38th EUROMICRO 2012
\n\u2022 “Onset of chaotic phase synchronization in complex networks of coupled heterogeneous oscillators\u201d F
\nRicci, R Tonelli, L Huang, YC Lai, Physical Review E 86 (2), 027201 2012
\n\u2022 “Entropy of the degree distribution and object-oriented software quality\u201d, I Turnu, M Marchesi, R Tonelli,
\nProceedings of the 3rd International Workshop on Emerging Trends in Software Metrics. 2012
\n\u2022 “An empirical study of software metrics for assessing the phases of an agile project\u201d G Concas, M
\nMarchesi, G Destefanis, R Tonelli, International Journal of Software Engineering and Knowledge
\nEngineering Vol. 22, N. 4 Pag. 525-548, 2012
\n\u2022 “Refactoring and its relationship with fan-in and fan-out: An empirical study\u201d A Murgia, R Tonelli, M
\nMarchesi, G Concas, S Counsell, J McFall, S Swift, Software Maintenance and Reengineering (CSMR),
\n2012 16th European Conference, 2012
\n\u2022 “An analysis of anti-micro-patterns effects on fault-proneness in large Java systems\u201d G Destefanis, R
\nTonelli, G Concas, M Marchesi, Proceedings of the 27th Annual ACM Symposium on Applied
\nComputing, 1251-1253 2012.<\/p>\n

\u2022 “Power laws in software systems\u201d R Tonelli, Universita’degli Studi di Cagliari 2012, Ph.D. Thesys.
\n\u2022 “Mixing SNA and classical software metrics for sub-projects analysis\u201d R Tonelli, G Destefanis,
\nProceedings of 11th WSEAS International conference on Software Engineering, 2012
\n\u2022 “On the distribution of bugs in the eclipse system\u201d G Concas, M Marchesi, A Murgia, R Tonelli, I Turnu,
\nSoftware Engineering, IEEE Transactions on 37 (6), 872-877 2011.
\n\u2022 “An empirical study of refactoring in the context of FanIn and FanOut coupling\u201d A Murgia, R Tonelli, S
\nCounsell, G Concas, M Marchesi, Reverse Engineering (WCRE), 2011 18th Working Conference on,
\n372-376 2011
\n\u2022 “The fractal dimension metric and its use to assess object-oriented software quality\u201d I Turnu, G Concas,
\nM Marchesi, R Tonelli, Proceedings of the 2nd International Workshop on Emerging Trends in Software
\nMetrics, 2011.
\n\u2022 “Effect of modified atmosphere packaging on Quality Index Method (QIM) scores of farmed gilthead
\nseabream (Sparus aurata L.) at low and abused temperatures\u201d M Campus, E Bonaglini, R.Cappuccinelli,
\nMC Porcu, R Tonelli, T Roggio, Journal of food science 76 (3), S185-S191, 2011
\n\u2022 “Parameter-based refactoring and the relationship with fan-in\/fan-out coupling\u201d A Murgia, M.Marchesi, G
\nConcas, R Tonelli, S Counsell, Software Testing, Verification and Validation Workshops (ICSTW), 2011
\nIEEE, 2011
\n\u2022 “Application of 2 \u2010 D DIGE to formalin \u2010 fixed, paraffin \u2010 embedded tissues\u201d A Tanca, D Pagnozzi, G Falchi, R
\nTonelli, S Rocca, T Roggio, S Uzzau, et al, Proteomics 11 (5), 1005-1011, 2011
\n\u2022 “Proteomic analysis of formalin-fixed, paraffin-embedded lung neuroendocrine tumor samples from
\nhospital archives\u201d A Tanca, MF Addis, D Pagnozzi, P Cossu-Rocca, R Tonelli, G Falchi, .et. Al Journal of
\nproteomics 74 (3), 359-370, 2011
\n\u2022 “An analysis of SNA metrics on the Java Qualitas Corpus\u201d, R Tonelli, G Concas, M Marchesi, A Murgia,
\nProceedings of the 4th India Software Engineering Conference, 205-213, 2011
\n\u2022 “A modified Yule process to model the evolution of some object-oriented system properties\u201d I Turnu, G
\nConcas, M Marchesi, S Pinna, R Tonelli, Information Sciences 181 (4), 883-902, 2011
\n\u2022 “NMR analysis of seven selections of vermentino grape berry: metabolites composition and
\ndevelopment\u201d G Mulas, MG Galaffu, L Pretti, G Nieddu, L Mercenaro, R Tonelli, .et. Al, Journal of
\nagricultural and food chemistry 59 (3), 793-802, 2011
\n\u2022 “Computing the fractal dimension-a global metrics for large software systems\u201d G Concas, M Locci, M
\nMarchesi, R Tonelli, I Turnu, Computational Intelligence and Software Engineering (CiSE), 2010
\n\u2022 “A machine learning approach for text categorization of fixing-issue commits on CVS\u201d, A Murgia, G
\nConcas, M Marchesi, R Tonelli, Proceedings of the 2010 ACM-IEEE International Symposium on
\nEmpirical Software Engineering and Measurement, p. 6, 2010.
\n\u2022 “Assessing traditional and new metrics for object-oriented systems\u201d G Concas, M Marchesi, A Murgia, S
\nPinna, R Tonelli, Proceedings of the 2010 ICSE Workshop on Emerging Trends in Software Metrics,
\n2010
\n\u2022 “Three algorithms for analyzing fractal software networks\u201d M Locci, G Concas, R Tonelli, I Turnu, WSEAS
\nTransactions on Information Science and Applications 7 (3), 371-380, 2010
\n\u2022 “Three efficient algorithms for implementing the preferential attachment mechanism in Yule-Simon
\nStochastic Process\u201d R Tonelli, G Concas, M Locci, WSEAS Transactions on Information Science and
\nApplications 7 (2), 176-185, 2010
\n\u2022 “An empirical study of social networks metrics in object-oriented software\u201d G Concas, M Marchesi, A
\nMurgia, R Tonelli, Advances in Software Engineering 2010, Vol. 2010.
\n\u2022 “Efficient implementation of the Yule-Simon stochastic process for modeling internet and software
\ndevelopment activities\u201d R Tonelli, G Concas, M Locci, Proceedings of the 9th WSEAS international
\nconference on Applied computer Science, 2009
\n\u2022 “Empirical study on software metrics and issues in object oriented systems\u201d A Murgia, G Concas, M
\nMarchesi, S Pinna, R Tonelli, Emerging Trends in Software Metrics, 33, 2009
\n\u2022 “Empirical study of software quality evolution in open source projects using agile practices\u201d, A.Murgia, G
\nConcas, R Tonelli, I Turnu, Proc. of the 1st International Symposium on Emerging Trends in Software
\nEngineering, 2009
\n\u2022 “An analysis of bug distribution in object oriented systems\u201d A Murgia, G Concas, M Marchesi, R. Tonelli, I
\nTurnu, arXiv preprint arXiv:0905.3296, 2009.
\n\u2022 “A dynamic model of software product generative process\u201d G Concas, M Marchesi, S Pinna, R. Tonelli, I
\nTurnu, Software Engineering Conference, 2008. APSEC’08. 15th Asia-Pacific, 43-50, 2008
\n\u2022 “Controlling Chua’s circuits using computational verb controllers\u201d R Tonelli, T Yang, International Journal
\nof Robust and Nonlinear Control 18 (17), 1622-1636, 2008
\n\u2022 “Fibonacci-like sequences and shift spaces in symbolic dynamics\u201d R Tonelli, arXiv:0708.4370v1, 8, 2007<\/p>\n

1. R. Tonelli, L.O. Chua ”Controlling Topological Entropy of Cellular Automata using Fibonacci-like Recurrence Relationships\u201d, 2007, submitted<\/span>
\n2. R. Tonelli \u201cFibonacci-like Sequences and Shift Spaces in symbolic Dynamics\u201d, 2007, submitte<\/span>
\n3. R. Tonelli, T. Yang \u201cSynchronizing Henon Maps Using Computational Verb Controllers”, February 2007 submitted<\/span>
\n4. R. Tonelli, T. Yang \u201cControlling Chua’s Circuits Using Computational Verb Controllers”, February 2007, submitted<\/span>
\n5. R. Tonelli \u201cConvergence to the Critical Attractor at Infinite and Tangent Bifurcation Points\u201d, Int. J. of Bifurcation and Chaos, Vol. 16, No. 8 (2006) 2369, .<\/span>
\n6. R. Tonelli, G. Mezzorani, F. Meloni, M. Lissia and M. Coraddu, \u201cEntropy Production and Pesin Identity at the onset of Chaos\u201d, Prog. Theor. Phys. Vol. 115, No. 1, (January 2006).<\/span>
\n7. R. Tonelli, M. Lissia and M. Coraddu, \u201cStatistical descriptions of nonlinear systems at the onset of chaos\u201d, Physica A 365 (2006) 252-257.<\/span>
\n8. R. Tonelli and M. Coraddu, \u201cNumerical Study of the Oscillatory Convergence to the Attractor at the Edge of Chaos\u201d, European Physical Journal B Vol. 50 N. 1-2 (2006).<\/span>
\n9. R. Tonelli, M. Lissia and M. Coraddu \u201cNon extensive entropies and weak sensitivity at the edge of chaos\u201d, AIP Conference Proceedings – Modeling Cooperative Behavior in the Social Sciences, proceedings of 8th Granada Seminar on Computational and Statistical Physics, 2005 New-York<\/span>
\n10. M. Coraddu, R. Tonelli, F. Meloni and G. Mezzorani \u201c Weak insensitivity to initial conditions at the edge of chaos in the logistic map\u201d, Physica A 340\/1-3 (2004), pp. 234-239.<\/span>
\n11. R. Tonelli, F. Aymerich and F. Meloni\u201cAnalysis of Nonlinear Time Series Generated by Composite Materials Before Their Fracture\u201d, MRS-AFRICA proceedings, Johannesburg-Sudafrica (2003).<\/span>
\n12. R. Tonelli and F. Meloni\u201cChua’s Periodic Table\u201d Tutorial, Int. J. of Bif. and Chaos, Vol. 12, No. 7 (2002) 1451-1464.<\/span>
\n13. R. Tonelli, L.O. Chua and F. Meloni “Mapping Atoms to Nonlinear Chua’s Circuits”, Proceedings of the 2002 IEEE International Symposium on Circuits and Systems, N. 2955.<\/span>
\n14. R. Tonelli, L.O. Chua and F. Meloni \u201cFrom Bifurcations to Chua’s Periodic Table”, Mat. Res. Soc. Symp. Proc. 2002.<\/span>
\n15. R. Tonelli, Y.C. Lai and C. Grebogi, \u201cFeedback synchronization using pole-placement control\u201d, Int. Jour. of Bif. and Chaos, Vol. 10, No. 11 2000 pp. 2611-2617,<\/span>
\n16. Pegna, R. Marroccu, F. Meloni, G. Santoboni and R. Tonelli \u201cExperimental definition of the basin of attraction for Chua’s circuit\u201d, Int. Jour. of Bif. and Chaos, Vol. 10, No. 5 2000 pp. 959-970.<\/span>
\n17. R. Tonelli, F. Meloni and F. Aymerich, \u201cFracture in composites in a nonlinear dynamic scheme\u201d, Int. Jour. of Bif. and Chaos, Vol. 9, No. 12 1999 pp 2363-2367.<\/span>
\n18. R. Tonelli, F. Meloni, F. Ginesu e F. Aymerich \u201cThe fracture of composite materials: a chaotic approach\u201d Mat. Res. Soc. Symp. Proc. Vol. 539 1999, MRS pp. 195-201.<\/span>
\n19. M. Lissia, M. coraddu and R. Tonelli \u201c What Entropy at the Edge of Chaos\u201d, Proceedings of NEXT 2004, Complexity, Metastability and Nonextensivity, Erice 20-26 July 2004.<\/span>
\n20. R. Tonelli, G. Cappellini, S. Trillo and F. Meloni \u201cCoupled Mode Versus Nonlinear Schrodinger Equation for Electromagnetic Wave Propagation in Continuous Media\u201d, proceedings of WASCOM 2003, Villasimius Italy.<\/span>
\n21. F. Meloni R. Tonelli , F. Ginesu and F. Aymerich\u201cFracture in materials investigated by chaos theory\u201d Invited Chapter, proceedings della SIF (Societa’ Italiana di Fisica), Progress in Condensed Matter Physics, vol. 84 pag. 377.<\/span>
\n22. R. Tonelli, F. Meloni, F. Aymerich e F. Ginesu \u201c Crack in Composite Materials: A Chaotic Analysis\u201d, atti del International Conference on Advanced Composites, Hurgadah, Egypt (1998), pp 125-134;<\/span>
\n23. R. Tonelli and L.O. Chua “The Chua’s Atom and Periodic Table”, UC-Berkeley, Internal Report 2001.<\/span>
\n24. R. Tonelli and F. Meloni \u201cActive Synchronization Using Pole-Placement Control\u201d, proceedings of Shanghai International Simposium on Nonlinear Science and Applications (2003)<\/span>
\n25. R. Tonelli, G. Santoboni, F. Meloni and S. Sanna, “Chaotic dynamic in LSSL heterojunctions”, Proceeding of “The general conference of the condensed matter division of the European physical society” Grenoble, August 1998, France<\/span>
\n26. R. Tonelli, G. Santoboni, F..Meloni and S. Sanna “Chaotic motion of electrons in superlattices heterojunctions”, proceeding of the “VIII Italian-Swiss Workshop on Computation Materials Science” S. Margherita di Pula, Cagliari, September 1998, Italy<\/span>
\n27. R. Tonelli “Chaos in real systems”, internal report, Phys. Dept., University of Cagliari, Italy<\/span>
\n28. F. Meloni, R. Tonelli e S. Dessi: \u201cActive Synchronization in Discrete and Continuous Flows\u201d, LXXXVIII Congresso Nazionale S.I.F., 26\/9 1\/10 2002<\/span>
\n29. F. Meloni, R. Tonelli e R. Pilia: \u201cAnalysis of EEG as Nonlinear Time Series\u201d, LXXXVIII Congresso Nazionale S.I.F., 26\/9 1\/10 2002<\/span>
\n30. F. Meloni, F. Ricci, M.I. Saba e R. Tonelli:\u201dDinamica simbolica di mercati finanziari simulati”, XCII Congresso Nazionale della S.I.F., Torino, 18-23 Sett. 2006.<\/span>
\n31. F. Meloni, F. Ricci, M.I. Saba e R. Tonelli:\u201dDinamica nonlineare applicata all’econofisica”, XCII Congresso Nazionale della S.I.F., Torino, 18-23 Sett. 2006.<\/span>
\n32. R. Tonelli, F. Meloni, “The Fracture of Composite Materials: a Chaotic Approach” atti del congresso\u201cPlasticity of Materials\u201d 98,Granada, Spain (1998);<\/span>
\nContatti<\/span><\/p>\n

DIEE – University of Cagliari<\/span>
\nPiazza d’Armi – 09123 Cagliari (Italy) <\/span>
\nTel. 6754843 – 6755761<\/span>
\nEmail:\u00a0 roberto.tonelli@dsf.unica.it<\/a><\/span><\/p>","protected":false},"excerpt":{"rendered":"

Posizione: RTDB a Unica con abilitazione nazionale di professore associato. Professore di elementi di Informatica (cdl in Matematica) e Professore di Sistemi Informativi e DBMS (cdl specialistica in DataScience) Titoli: –Abilitazione Scientifica Nazionale Universitaria del MIUR di PROFESSORE ASSOCIATO per […] <\/a>.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-88","post","type-post","status-publish","format-standard","hentry","category-persone"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/posts\/88","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/comments?post=88"}],"version-history":[{"count":10,"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/posts\/88\/revisions"}],"predecessor-version":[{"id":2050,"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/posts\/88\/revisions\/2050"}],"wp:attachment":[{"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/media?parent=88"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/categories?post=88"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.agile-group.org\/en\/wp-json\/wp\/v2\/tags?post=88"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}