Publications

Numbered as in the full list on GitHub, newest first within each section. CABS denotes the ranking in the Chartered Association of Business Schools Academic Journal Guide. See also the clinical trials and the policy impact of this work.

Released Software

  1. [1]
    Nikolaos Korfiatis (2026). grangersearch: An R Package for Exhaustive Granger Causality Testing with Tidyverse Integration. arXiv Preprint.
    arXiv GitHub

Datasets and Benchmarks

  1. [1]
    Nikolaos Korfiatis, M. Avlonitis, P. Kourouthanassis, V. Karyotis, S. Ghinis, V. Gjoni, S. Gkinis (2026). G3 Corfu Butterflies: A Small-Scale Benchmark for Long-Tailed Multi-Label Attribute Recognition. Harvard Dataverse.

Dissertations

  1. [2]
    Nikolaos Korfiatis (2009). Information Exchange and Behavior: A Multi-method Inquiry on Online Communities. Copenhagen Business School (PhD series; No. 13.2009), 305.
    CBS Bibliotek EKT
  2. [1]
    Nikolaos Korfiatis (2005). The Opinion Evaluation Network: Ranking Imprecise Social Interactions. MSc Dissertation, School of Electrical Engineering and Computer Science, Royal Institute of Technology (KTH).

Journal Articles

  1. [60]
    E. Fountzilas, K. Papadopoulou, Nikolaos Korfiatis, A. Goussia, A. Christopoulou, E. Moirogiorgou, N. Tsoukalas, G. Petrakis, C. Gouedard, F. Zagouri, D. Stefanou, F. Kyriakou, E. Vorrias, S. Karageorgopoulou, F. Dimitrakopoulos, A. Vernadou, S. Murray, G. Fountzilas (2026). Detection of germline and somatic pathogenic variants in patients with de novo metastatic breast cancer (dnMBC) and assessment of their prognostic relevance: A Hellenic Cooperative Oncology Group (HeCOG) translational cohort study. Clinical Cancer Research, 32(4_Supplement), PS4-02-18.
    NCT05758948 DOI
  2. [59]
    S. Lakis, E. Tsolaki, Nikolaos Korfiatis, A. Goussia, H.P. Kourea, A. Batistatou, M. Bobos, K. Papadopoulou, A. Charchanti, M. Bai, O. Tzaida, K. Petraki, P. Arapantoni, T. Koletsa, D. Pectasides, A. Koutras, D. Kalapanida, F. Dimitrakopoulos, E. Aravantinou-Fatorou, N. Spathas, A. Psyrri, H. Gogas, F. Zagouri, G. Fountzilas (2026). Clinico-pathological and genomic features of HER2-low early Breast Cancer (eBC). Results of retrospective analysis of seven adjuvant trials by the Hellenic Cooperative Oncology Group (HeCOG). Clinical Cancer Research, 32(4_Supplement), PS4-01-20.
    NCT07561346 DOI
  3. [58]
    K. Papadopoulou, H.P. Kourea, A. Goussia, Nikolaos Korfiatis, T. Koletsa, O. Tzaida, M. Bobos, A. Batistatou, A. Koumarianou, E. Aravantinou-Fatorou, D.G. Pectasides, A.N. Christopoulou, H. Linardou, E. Fountzila, G. Pentheroudakis, A. Koutras, A. Psyrri, H. Gogas, G. Fountzilas (2026). Profiling of 1491 tumors from four HeCOG early breast cancer (eBC) studies using targeted DNA sequencing and central pathology review. ESMO Open, 11.
    DOI
  4. [57]
    E.D. Razis, K. Papadopoulou, Nikolaos Korfiatis, C. Christodoulou, H.P. Kourea, A. Goussia, O. Tzaida, A. Batistatou, A. Mamilos, C. Markopoulos, V. Venizelos, G. Xepapadakis, P. Skarlos, G. Pentheroudakis, D. Pectasides, A. Koutras, A. Christopoulou, A. Psyrri, H. Gogas, F. Zagouri, G. Fountzilas (2026). Brain as a site of first recurrence after adjuvant therapy for early breast cancer: Mining the Hellenic Cooperative Oncology Group database. The BRACE study. Breast Cancer Research and Treatment, 220(1), 24.
    DOI
  5. [56]
    G. Papaxoinis, J. Sgouros, Nikolaos Korfiatis, K. Papadopoulou, A. Psyrri, G. Zarkavelis, A. Ioannou, G. Petrakis, I. Kotsantis, A. Koumarianou, E. Fountzilas, F. Zagouri, E. Samantas, G. Fountzilas, G. Pentheroudakis (2026). Phase Ib-II Study of Ramucirumab Combined with Nab-paclitaxel and Gemcitabine as First-line Treatment in Patients With Advanced Pancreatic Adenocarcinoma (RACING). Cancer Treatment and Research Communications, 49, 101481.
    NCT03745430 DOI
  6. [55]
    P.A. Kosmidis, T. Kosmidis, K. Papadopoulou, Nikolaos Korfiatis, A. Vozikis, S. Lampaki, A. Psyrri, E. Fountzilas, A. Christopoulou, E. Samantas, A. Vagionas, G.S. Mountzios, G. Gkoumas, N. Tsoukalas, I. Athanasiadis, D. Bafaloukos, C.G. Panopoulos, M.I. Koufaki, G. Fountzilas, H. Linardou (2026). SNF-CLIMEDIN: A Randomized Trial of Digital Support and Intervention in Patients With Advanced Non–Small Cell Lung Cancer. A Hellenic Cooperative Oncology Group Study. Journal of Clinical Oncology: Clinical Cancer Informatics, 10, e2500234.
    NCT05372081 DOI
  7. [54]
    P.A. Kosmidis, T. Kosmidis, K. Papadopoulou, Nikolaos Korfiatis, A. Vozikis, S. Lampaki, P. Economopoulou, E. Fountzila, A. Christopoulou, E. Samantas, A. Vagionas, G.S. Mountzios, G. Gkoumas, N. Tsoukalas, I. Athanasiadis, D. Bafaloukos, C.G. Panopoulos, M.I. Koufaki, G. Petrakis, G. Fountzilas, H. Linardou (2026). Comprehensive Molecular Profiling of Advanced NSCLC in Greek Patients: A Prospective HeCOG Study. Cancer Treatment and Research Communications, 48, 101310.
    NCT05372081 DOI
  8. [53]
    P.A. Kosmidis, T. Kosmidis, K. Papadopoulou, Nikolaos Korfiatis, A. Vozikis, S. Lampaki, P. Economopoulou, E. Fountzila, A. Christopoulou, E. Samantas, A. Vagionas, G.S. Mountzios, G. Gkoumas, N. Tsoukalas, I. Athanasiadis, D. Bafaloukos, C.G. Panopoulos, G. Fountzilas, G. Petrakis, H. Linardou (2026). Association patterns among patient-reported adverse events in advanced NSCLC: A post-hoc analysis of the CLIMEDIN randomized controlled trial. Journal of Clinical Oncology, 44(16_suppl), e23271.
    NCT05372081 DOI
  9. [52]
    E. Palla, L. Hatzithomas, G. Lekakos, Nikolaos Korfiatis (2026). Museum Service Recovery: Emotion Regulation in Responses to Online Negative Reviews. Tourism Review (forthcoming). (CABS 2)
    DOI
  10. [51]
    D. Dousios, Nikolaos Korfiatis, K. Spanaki (2025). The Persuasive Impact of Text and Audio Features on Technology Crowdfunding Campaigns: An empirical study on Kickstarter. IEEE Transactions on Engineering Management, 72, 2049-2064. (CABS 3)
    DOI
  11. [50]
    A. Goussia, F.I.D. Dimitrakopoulos, Nikolaos Korfiatis, T. Koletsa, A. Batistatou, H.P. Kourea, M. Bobos, K. Papadopoulou, A.V. Charchanti, M. Bai, O. Tzaida, K. Petraki, P. Arapantoni-Dadioti, A. Psyrri, H. Gogas, F. Zagouri, G. Fountzilas (2025). Clinical outcomes and important prognostic biomarkers following dose-dense sequential adjuvant chemotherapy (dds-CT) in early breast cancer (eBC): Pooled-analysis of individual patient data. ESMO Open, 10, 104621.
    NCT04829890 DOI
  12. [49]
    P.A. Kosmidis, T. Kosmidis, K. Papadopoulou, Nikolaos Korfiatis, A. Vozikis, S. Lampaki, A. Psyrri, E. Fountzilas, A. Christopoulou, E. Samantas, A. Vagionas, G.S. Mountzios, G. Gkoumas, N. Tsoukalas, I. Athanasiadis, D. Bafaloukos, C.G. Panopoulos, M.I. Koufaki, G. Fountzilas, H. Linardou (2025). SNF-CLIMEDIN: A HECOG prospective randomized trial of digital support and intervention in patients with advanced NSCLC—Final results. Journal of Clinical Oncology, 43(16_suppl), 1515-1515.
    NCT05372081 DOI
  13. [48]
    P. Kosmidis, T. Kosmidis, K. Papadopoulou, Nikolaos Korfiatis, A. Vozikis, S. Lampaki, A. Psyrri, E. Fountzilas, A. Christopoulou, E. Samantas, A. Vagionas, G.S. Mountzios, G. Gkoumas, N. Tsoukalas, I. Athanasiadis, D. Bafaloukos, C.G. Panopoulos, M.I. Koufaki, G. Fountzilas, H. Linardou (2025). Frequency of Adverse Events Reported Digitally by Patients with Advanced NSCLC: Analysis From CLIMEDIN, a HeCOG Study. Journal of Thoracic Oncology, 20(10), S392-S393.
    NCT05372081 DOI
  14. [47]
    H. Linardou, K. Papadopoulou, Nikolaos Korfiatis, A. Goussia, E. Samantas, G. Aravantinos, A. Christopoulou, N. Spathas, E. Fountzilas, A. Psyrri, G.-A. Koliou, S. Meditskou, E. Kosmas, M. Bobos, A.V. Charchanti, I. Vamvakaris, A. Koumarianou, D. Bafaloukos, P.A. Kosmidis, G. Fountzilas, G. Mountzios (2025). Intercalated Avelumab plus platinum-based chemotherapy in patients with Extensive-Stage Small-Cell Lung cancer (PAVE): Final outcome, immunophenotypic and biomarker analysis of a multi-center phase II Hellenic Cooperative Oncology Group study. European Journal of Cancer, 228, 115660.
    NCT03568097 DOI
  15. [46]
    M. Liontos, A. Goussia, Nikolaos Korfiatis, K. Papadopoulou, G. Kanellis, A. Visvikis, G. Petrakis, M. Tsiatas, E. Fountzilas, E. Samantas, G. Fountzilas, E. Efstathiou (2025). The role of Cabazitaxel in Patients With Castration-Resistant and Osseous Metastases Prostate Cancer: A Hellenic Cooperative Oncology Group Phase II Study. Clinical Genitourinary Cancer, 23(1), 102253.
    NCT02512458 DOI
  16. [45]
    J. Sgouros, A. Eliades, K. Papadopoulou, Nikolaos Korfiatis, D. Papamichael, E. Fountzilas, E. Tsolaki, A. Achilleos, K. Tsangaras, C. Loizides, G. Oikonomopoulos, T. Makatsoris, E. Kypri, M. Ioannides, G. Koumbaris, G. Fountzilas, P.C. Patsalis, G. Pentheroudakis (2025). Anti-EGFR re-challenge with chemotherapy in RAS wild-type advanced colorectal cancer (A-REPEAT study): efficacy and correlations with tissue and plasma genotyping. ESMO Gastrointestinal Oncology, 7, 100120.
    NCT03311750 DOI
  17. [44]
    M. Chakkol, M. Johnson, A. Karatzas, G. Papadopoulos, Nikolaos Korfiatis (2024). Making Supply Chains Great Again: Examining structural changes to US manufacturing supply chains. International Journal of Operations and Production Management, 44(5), 1083–1108. (CABS 4)
    DOI
  18. [43]
    P.A. Kosmidis, T. Kosmidis, K. Papadopoulou, Nikolaos Korfiatis, A. Vozikis, S. Lampaki, A. Psyrri, E. Fountzilas, A. Christopoulou, E. Samantas, A. Vagionas, G.S. Mountzios, G. Gkoumas, N. Tsoukalas, I. Athanasiadis, D. Bafaloukos, C.G. Panopoulos, M.I. Koufaki, G. Fountzilas, H. Linardou (2024). SNF-CLIMEDIN: A prospective randomized trial of digital intervention in patients with advanced NSCLC—A HeCOG study. Journal of Clinical Oncology, 42(16_suppl), 1520-1520.
    NCT05372081 DOI
  19. [42]
    H. Linardou, T. Kosmidis, K. Papadopoulou, Nikolaos Korfiatis, A. Vozikis, S. Lampaki, A. Psyrri, E. Fountzilas, A. Christopoulou, E. Samantas, A. Vagionas, G.S. Mountzios, G. Gkoumas, N. Tsoukalas, I. Athanasiadis, D. Bafaloukos, C.G. Panopoulos, M.I. Koufaki, G. Fountzilas, P.A. Kosmidis (2024). Analysis of evolution of patient reported side effects during treatment for advanced NSCLC. Annals of Oncology, 35, S863-S864.
    NCT05372081 DOI
  20. [41]
    G. Mountzios, K. Papadopoulou, Nikolaos Korfiatis, A. Goussia, E. Samantas, G. Aravantinos, A. Christopoulou, N. Spathas, E. Fountzilas, A. Psyrri, G.-A. Koliou, S. Meditskou, E. Kosmas, M. Bobos, A.V. Charchanti, I. Vamvakaris, A. Koumarianou, D. Bafaloukos, P.A. Kosmidis, G. Fountzilas, H. Linardou (2024). Final outcome, immunophenotypic and biomarker analysis of intercalated avelumab plus platinum-based chemotherapy in patients with extensive-stage small cell lung cancer (PAVE). ESMO Open, 9, 102770.
    NCT03568097 DOI
  21. [40]
    N. Yan, D. Dousios, Nikolaos Korfiatis, C. Chalvatzis (2024). Mapping the signaling environment between sustainability-focused entrepreneurship and investment inputs: A topic modeling approach. Business Strategy and the Environment, 33(6), 5405-5422. (CABS 3)
    DOI
  22. [39]
    N. Yang, Nikolaos Korfiatis, D. Zissis, K. Spanaki (2024). Incorporating Topic Membership in Review Rating Prediction from Unstructured Data: A Gradient Boosting Approach. Annals of Operations Research, 339, 631–662. (CABS 3)
    DOI
  23. [38]
    M. Argyropoulou, D. Zissis, Nikolaos Korfiatis, E. Zampou (2023). Horizontal collaboration in the last mile distribution: Gauging managerial response to disruption and abnormal demand. Benchmarking: An International Journal, 30(2), 460–474. (CABS 1)
    DOI
  24. [37]
    A. Karatzas, G. Papadopoulos, P. Stamolampros, J. Raja, Nikolaos Korfiatis (2023). Front- and back-end employee satisfaction during service transition. International Journal of Operations and Production Management, 43(7), 1121–1147. (CABS 4)
    DOI
  25. [36]
    H. Linardou, T. Kosmidis, K. Papadopoulou, Nikolaos Korfiatis, S. Lampaki, A. Psyrri, E. Fountzilas, A. Christopoulou, E. Samantas, A. Vagionas, G.S. Mountzios, G. Gkoumas, N. Tsoukalas, I. Athanasiadis, D. Bafaloukos, C.G. Panopoulos, M.I. Koufaki, A. Vozikis, G. Fountzilas, P.A. Kosmidis (2023). Clinical and molecular study with digital support of advanced non-small cell lung cancer patients: SNF-CLIMEDIN, a prospective randomized Hellenic Cooperative Oncology Group study. Annals of Oncology, 34, S816-S817.
    NCT05372081 DOI
  26. [35]
    B. Aykol, L. Leonidou, S. Samiee, Nikolaos Korfiatis (2022). A meta-analysis of the antecedents and outcomes of consumer foreign country image perceptions: The moderating role of macro-level country differences. Management International Review, 62(5), 741–784. (CABS 3)
    DOI
  27. [34]
    P.K. Chopdar, J. Paul, Nikolaos Korfiatis, M.D. Lytras (2022). Examining the role of consumer impulsiveness in multiple app usage behavior among mobile shoppers. Journal of Business Research, 140, 657-669. (CABS 3)
    DOI
  28. [33]
    L.C. Leonidou, P.P. Eteokleous, A.M. Christofi, Nikolaos Korfiatis (2022). Drivers, outcomes, and moderators of consumer intention to buy organic goods: Meta-analysis, implications, and future agenda. Journal of Business Research, 151, 339-354. (CABS 3)
    DOI
  29. [32]
    N. Tsolakis, D. Zissis, S. Papaeuthimiou, Nikolaos Korfiatis (2022). Towards AI driven environmental sustainability: an application of automated logistics in container port terminals. International Journal of Production Research, 60(14), 4508-4528. (CABS 3)
    DOI
  30. [31]
    E. Symitsi, P. Stamolampros, G. Daskalakis, Nikolaos Korfiatis (2021). The informational value of employee online reviews. European Journal of Operational Research, 288(2), 605-619. (CABS 4)
    DOI
  31. [30]
    M. Poulos, Nikolaos Korfiatis, S. Papavlassopoulos (2020). Assessing Stationarity in Web Analytics: A study of Bounce Rates. Expert Systems, 37(3), e12502. (CABS 2)
    DOI
  32. [29]
    P. Stamolampros, Nikolaos Korfiatis, K. Chalvatzis, D. Buhalis (2020). Harnessing the Wisdom of Employees from Online Reviews. Annals of Tourism Research, 80, 102694. (CABS 4)
    DOI
  33. [28]
    P. Stamolampros, D. Dousios, Nikolaos Korfiatis (2020). Evaluating Domestic Bias on Airline Passengers' Online Reviews: The Moderating Effect of Cultural Value Orientation. International Journal of Hospitality Management, 87, 102466. (CABS 3)
    DOI
  34. [27]
    P. Stamolampros, D. Dousios, Nikolaos Korfiatis, E. Symitsi (2020). The Joint Effect of Consumer and Service Providers' Culture on Online Service Evaluations: A Response Surface Analysis. Tourism Management, 78, 104057. (CABS 4)
    DOI
  35. [26]
    Nikolaos Korfiatis, P. Stamolampros, P. Kourouthanassis, V. Sagiadinos (2019). Measuring service quality from unstructured data: A topic modeling application on airline passengers' online reviews. Expert Systems with Applications, 116, 472-486. (CABS 1)
    DOI
  36. [25]
    P. Kostagiolas, C. Lavranos, Nikolaos Korfiatis (2019). Learning analytics: Survey data for measuring the impact of study satisfaction on students' academic self-efficacy and performance. Data in Brief, 25, 104051.
    DOI
  37. [24]
    P. Stamolampros, Nikolaos Korfiatis (2019). Airline service quality and economic factors: An ARDL approach on US airlines. Journal of Air Transport Management, 77, 24-31. (CABS 1)
    DOI
  38. [23]
    P. Stamolampros, Nikolaos Korfiatis, P. Kourouthanassis, E. Symitsi (2019). Flying to Quality: Cultural Influences on Online Reviews. Journal of Travel Research, 58(3), 496-511. (CABS 4)
    DOI
  39. [22]
    P. Stamolampros, Nikolaos Korfiatis, K. Chalvatzis, D. Buhalis (2019). Job Satisfaction and Employee Turnover Determinants in High Contact Services: Insights from Employees' Online Reviews. Tourism Management, 75, 130-147. (CABS 4)
    DOI
  40. [21]
    P.K. Chopdar, Nikolaos Korfiatis, V.J. Sivakumar, M. Lytras (2018). Mobile shopping apps adoption and perceived risks: A cross-country perspective utilising the Unified Theory of Acceptance and Use of Technology. Computers in Human Behavior, 86, 109-128. (CABS 2)
    DOI
  41. [20]
    G.H. Huang, Nikolaos Korfiatis, C.T. Chang (2018). Mobile Shopping Cart Abandonment: The role of Conflicts, Ambivalence and Hesitation. Journal of Business Research, 85(C), 165-174. (CABS 3)
    DOI
  42. [19]
    P.A. Kostagiolas, P.E. Kourouthanassis, K. Martzoukou, Nikolaos Korfiatis, D. Niakas (2018). Information seeking behavioural paths of physicians for diabetes mellitus care: a qualitative comparative analysis of information needs, sources, and barriers. Health Systems, 7(1), 13-28. (CABS 2)
    DOI
  43. [18]
    P. Stamolampros, Nikolaos Korfiatis, E. Symitsi (2018). Exploring the Behavioral Drivers of Review Valence: The Direct and Indirect Effects of Multiple Psychological Distances. International Journal of Contemporary Hospitality Management, 30(10), 3083-3099. (CABS 3)
    DOI
  44. [17]
    C. Lavranos, P.A. Kostagiolas, Nikolaos Korfiatis, J. Papadatos (2016). Information seeking for musical creativity: A systematic literature review. Journal of the American Society for Information Science and Technology, 67(9), 2105-2117. (CABS 3)
    DOI
  45. [16]
    G.H. Huang, Nikolaos Korfiatis (2015). Trying before buying: The moderating role of online reviews in trial attitude formation towards mobile apps. International Journal of Electronic Commerce, 19(4), 77-111. (CABS 3)
    DOI
  46. [15]
    Nikolaos Korfiatis, M. Lytras, R. Zicari (2015). Gender Effects and Cooperation Styles in the Facebook Community: A Quasi-Experimental Assessment. Computers in Human Behavior, 48, 44–50. (CABS 2)
    DOI
  47. [14]
    P.A. Kostagiolas, C. Lavranos, S. Papavlasopoulos, Nikolaos Korfiatis, J. Papadatos (2015). Music, Musicians, and Information Seeking Behavior: A Case Study on a Community Concert Band. Journal of Documentation, 71(1), 3-24.
    DOI
  48. [13]
    P.A. Kostagiolas, Nikolaos Korfiatis, P. Kourouthanassis, G. Alexias (2014). Work-related factors influencing doctors search behaviours and trust towards medical information resources. International Journal of Information Management, 34(2), 80–88. (CABS 2)
    DOI
  49. [12]
    Nikolaos Korfiatis, M. Poulos (2013). Using Online Consumer Reviews as a Source for Demographic Recommendations: A Case Study Using Online Travel Reviews. Expert Systems with Applications, 40(14), 5507-5515. (CABS 1)
    DOI
  50. [11]
    P.F. Wu, Nikolaos Korfiatis (2013). You Scratch Someone's Back and We'll Scratch Yours: Collective Reciprocity in Social Q&A Communities. Journal of the American Society for Information Science and Technology (JASIST), 64(10), 2069-2077. (CABS 3)
    DOI
  51. [10]
    Nikolaos Korfiatis, E. García-Bariocanal, S. Sánchez-Alonso (2012). Evaluating content quality and helpfulness of online product reviews: The interplay of review helpfulness vs. review content. Electronic Commerce Research and Applications, 11(3), 205-217. (CABS 2)
    DOI
  52. [9]
    P.A. Kostagiolas, Nikolaos Korfiatis, M. Poulos (2012). A long-tail inspired measure to assess resource use in information services. Library & Information Science Research, 34(4), 317-323.
    DOI
  53. [8]
    P.A. Kostagiolas, F. Samioti, G. Alexias, Nikolaos Korfiatis, D. Niakas (2012). Examining patterns of information behavior among healthcare professionals: a case study on health psychologists. New Review of Information Networking, 17(2), 108-119.
    DOI
  54. [7]
    M. Poulos, Nikolaos Korfiatis (2012). A methodology for binary encoding of citation metadata. International Journal of Metadata, Semantics and Ontologies, 7(4), 295-301.
    DOI
  55. [6]
    M. Poulos, Nikolaos Korfiatis, G. Bokos (2011). Towards text copyright detection using metadata in web applications. Program: Electronic library and Information Systems, 45(4), 439-451.
    DOI
  56. [5]
    S. Papavlasopoulos, M. Poulos, Nikolaos Korfiatis, G. Bokos (2010). A non-linear index to evaluate a journal's scientific impact. Information Sciences, 180(11), 2156-2175.
    DOI
  57. [4]
    M. Poulos, S. Papavlasopoulos, V.S. Belesiotis, Nikolaos Korfiatis (2009). A semantic self-organising webpage-ranking algorithm using computational geometry across different knowledge domains. International Journal of Knowledge and Web Intelligence, 1(1-2), 24-47.
    DOI
  58. [3]
    Nikolaos Korfiatis, M. Poulos, G. Bokos (2007). Social metadata for the impact factor. The Electronic Library, 25(2), 166-175.
    DOI
  59. [2]
    Nikolaos Korfiatis, M. Poulos, G. Bokos (2006). Evaluating authoritative sources using social networks: an insight from Wikipedia. Online Information Review, 30(3), 252-262. (CABS 1)
    DOI
  60. [1]
    M. Poulos, Nikolaos Korfiatis, S. Papavlassopoulos (2004). Anti-Spam Filtering using Computational Geometry. WSEAS Transactions on Information Science and Applications, 1(2), 747-751.

Working Papers

  1. [1]
    N. Yang, Nikolaos Korfiatis, A. Karatzas, D. Zissis (2023). Identifying Latent Service Dimensions in Service Supply Chains Using Topic Modelling: An Analysis of Franchised and Independent Businesses. SSRN Working Paper 4227662.
    DOI

Conference Proceedings

  1. [26]
    E. Fountzilas, K. Papadopoulou, Nikolaos Korfiatis, A. Goussia, A. Christopoulou, E. Moirogiorgou, N. Tsoukalas, G. Petrakis, C. Gouedard, F. Zagouri, D. Stefanou, F. Kyriakou, E. Vorrias, S. Karageorgopoulou, F. Dimitrakopoulos, A. Vernadou, S. Murray, G. Fountzilas (2025). Detection of germline and somatic pathogenic variants in patients with de novo metastatic breast cancer (dnMBC) and assessment of their prognostic relevance: A Hellenic Cooperative Oncology Group (HeCOG) translational cohort study. 48th Annual San Antonio Breast Cancer Symposium (SABCS).
    NCT05758948 DOI
  2. [25]
    C. Kleitsikas, Nikolaos Korfiatis, S. Leonardos, C. Ventre (2025). Bitcoin's Edge: Embedded Sentiment in Blockchain Transactional Data. IEEE International Conference on Blockchain and Cryptocurrency 2025, 1-5.
    DOI
  3. [24]
    S. Lakis, E. Tsolaki, Nikolaos Korfiatis, A. Goussia, H.P. Kourea, A. Batistatou, M. Bobos, K. Papadopoulou, A. Charchanti, M. Bai, O. Tzaida, K. Petraki, P. Arapantoni, T. Koletsa, D. Pectasides, A. Koutras, D. Kalapanida, F. Dimitrakopoulos, E. Aravantinou-Fatorou, N. Spathas, A. Psyrri, H. Gogas, F. Zagouri, G. Fountzilas (2025). Clinico-pathological and genomic features of HER2-low early Breast Cancer (eBC). Results of retrospective analysis of seven adjuvant trials by the Hellenic Cooperative Oncology Group (HeCOG). 48th Annual San Antonio Breast Cancer Symposium (SABCS).
    NCT07561346 DOI
  4. [23]
    G. Palla, Nikolaos Korfiatis, L. Hatzithomas, P. Palla, G. Lekakos (2024). The Device Effect on Visitor Critique: A Study of Mobile and Desktop Museum Reviews on TripAdvisor. Design, Operation and Evaluation of Mobile Communications. Proceedings of the 26th International Conference on Human-Computer Interaction (HCI International 2024), 14738, 290-300.
    DOI
  5. [22]
    A. Karatzas, P. Stamolampros, G. Daskalakis, Nikolaos Korfiatis (2018). The effect of manufacturers' service transition on employee job satisfaction. Proceedings of the 25th International EurOMA Conference 2018.
  6. [21]
    L.C. Leonidou, C.S. Katsikeas, B. Aykol, Nikolaos Korfiatis (2018). A Meta-Analysis of Power in Buyer-Seller Relationships: An Abstract. Academy of Marketing Science World Marketing Congress, 731-732.
    DOI
  7. [20]
    L. Leonidou, B. Aykol, Nikolaos Korfiatis (2018). A meta-analysis of the link between power, conflict, opportunism, and satisfaction in business-to-business relationships. European Marketing Academic Annual Conference (EMAC 2018).
  8. [19]
    G.-H. Huang, Nikolaos Korfiatis (2017). To Abandon or Not to Abandon a Mobile Shopping Cart: The Role of Ambivalence. Proceedings of the American Marketing Association Winter Educators Conference 2017.
  9. [18]
    M. Mertz, Nikolaos Korfiatis, R.V. Zicari (2014). Using Dependency Bigrams and Discourse Connectives for Predicting the Helpfulness of Online Reviews. E-Commerce and Web Technologies (EC-Web 2014), Lecture Notes in Business Information Processing, 188, 146-152.
    DOI
  10. [17]
    Nikolaos Korfiatis (2013). Big Data for Enhanced Learning Analytics: A Case for Large-Scale Comparative Assessments. Metadata and Semantics Research (MTSR 2013), Communications in Computer and Information Science, 390, 225–233.
    DOI
  11. [16]
    R. Niemann, Nikolaos Korfiatis, R.V. Zicari, R. Göbel (2013). Evaluating the Energy Efficiency of OLTP Operations. Availability, Reliability, and Security in Information Systems and HCI, Lecture Notes in Computer Science, 8127, 28-43.
    DOI
  12. [15]
    Nikolaos Korfiatis, C. Loebbecke, S. Cremer (2012). Successfully Bidding for Online Projects: The Impact of Project-Focused Messages. International Workshop on e-Business (WEB 2012), Pre-ICIS Workshop.
  13. [14]
    S. Rill, S. Adolph, J. Drescher, D. Reinel, J. Scheidt, O. Schütz, F. Wogenstein, Nikolaos Korfiatis, R.V. Zicari (2012). A Phrase-Based Opinion List for the German Language. Proceedings of the 11th Conference on Natural Language Processing (KONVENS), 305-313.
  14. [13]
    P.F. Wu, H. Van der Heijden, Nikolaos Korfiatis (2011). The Influences of Negativity and Review Quality on the Helpfulness of Online Reviews. International Conference on Information Systems (ICIS).
  15. [12]
    E. García-Barriocanal, M.A. Sicilia, Nikolaos Korfiatis (2010). Exploring hotel service quality experience indicators in user-generated content: A case using TripAdvisor data. Mediterranean Conference on Information Systems (MCIS).
  16. [11]
    M. Poulos, Nikolaos Korfiatis (2010). Developing a Diagnosis Aiding Ontology Based on Hysteroscopy Image Processing. Proceedings of the 4th International Conference on Metadata and Semantics Research, Communications in Computer and Information Science, 57-62.
    DOI
  17. [10]
    Nikolaos Korfiatis, D. Rodríguez, M.A. Sicilia (2008). The impact of readability on the usefulness of online product reviews: A case study on an online bookstore. Proceedings of WSKS 2008, Lecture Notes in Computer Science, 5288, 423-432.
    DOI
  18. [9]
    M. Poulos, Nikolaos Korfiatis, G. Bokos (2008). Towards the Construction of a Global Bibliometric Indicator. Proceedings of the 11th International Conference of the International Society for Scientometrics and Informetrics (ISSI), Madrid, Spain.
  19. [8]
    M.A. Sicilia, E. García-Barriocanal, Nikolaos Korfiatis (2008). Using Imperfect Information in Online Social Systems: Applications and Measures of Betweenness. Proceedings of IPMU ‘08, Torremolinos, (Malaga), June 22-27, 2008, 1105–1112.
  20. [7]
    Nikolaos Korfiatis, M.A. Sicilia (2007). Social Measures and Flexible Navigation on Online Contact Networks. IEEE International Fuzzy Systems Conference (FUZZ-IEEE), 1-6.
    DOI
  21. [6]
    Nikolaos Korfiatis (2007). Social and Economic Incentives in Online Social Interactions: A Model and Typology. Proceedings of 30th Information Systems Research Seminar in Scandinavia - IRIS30, 1060–1077.
  22. [5]
    Nikolaos Korfiatis, M. Poulos, G. Bokos (2007). Analyzing Scientific Networks using Conflict of Interest. Sunbelt XXVII International Conference on Social Network Analysis.
  23. [4]
    Nikolaos Korfiatis, I.D. Constantiou (2006). Socially targeted mobile services: towards an upper level ontology of social roles for mobile environments. 14th European Conference on Information Systems (ECIS 2006).
  24. [3]
    Nikolaos Korfiatis, M. Lytras (2006). Deploying Recommender Systems for Microcontent: An approach using Social Network Theory. Micromedia and e-Learning 2.0: Gaining the Big Picture: Proceedings of Microlearning Conference 2006, 304–313.
  25. [2]
    Nikolaos Korfiatis, A. Naeve (2005). Evaluating wiki contributions using social networks: A case study on Wikipedia. Proceedings of the First International Conference on Metadata and Semantics Research.
  26. [1]
    M.D. Lytras, A. Pouloudi, Nikolaos Korfiatis (2003). An ontological oriented approach on e-learning: integrating semantics for adaptive e-learning systems. New Paradigms in Organizations, Markets and Society, Proceedings of the 11th European Conference on Information Systems (ECIS 2003).

Contributions in Books and Edited Volumes

  1. [4]
    M. Kouroupis, Nikolaos Korfiatis, J. Cornford (2020). Artificial Intelligence assisted detection of Diabetic Retinopathy on Digital Fundus Images: Concepts and Applications in the NHS. Innovation in Health Informatics: A Smart Healthcare Primer, 261-278.
    DOI
  2. [3]
    T. Ivanov, S. Izberovic, Nikolaos Korfiatis (2016). The Heterogeneity Paradigm in Big Data Architectures. Managing and Processing Big Data in Cloud Computing, Advances in Data Mining and Database Management (ADMDM), 218-245.
    DOI
  3. [2]
    R.V. Zicari, M. Rosselli, T. Ivanov, Nikolaos Korfiatis, K. Tolle, R. Niemann, C. Reichenbach (2016). Setting Up a Big Data Project: Challenges, Opportunities, Technologies and Optimization. Big Data Optimization: Recent Developments and Challenges, Studies in Big Data Series, 17-45.
    DOI
  4. [1]
    Nikolaos Korfiatis, M.A. Sicilia, C. Hess, K. Stein, C. Schlieder (2007). Social Network Models for Enhancing Reference-Based Search Engine Rankings. Social Information Retrieval Systems: Emerging Technologies and Applications for Searching the Web Effectively.
    DOI