Καθηγητής Νικόλαος Κορφιάτης

@article{kosmidis2026association,

title = {Association patterns among patient-reported adverse events in advanced NSCLC: A post-hoc analysis of the CLIMEDIN randomized controlled trial},

author = {Paris A. Kosmidis and Thanos Kosmidis and Kyriaki Papadopoulou and Nikolaos Korfiatis and Athanassios Vozikis and Sofia Lampaki and Panagiota Economopoulou and Elena Fountzilas and Athina Christopoulou and E. Samantas and Anastasios Vagionas and Giannis S. Mountzios and Georgios Gkoumas and Nikolaos Tsoukalas and Ilias Athanasiadis and Dimitrios Bafaloukos and C Panopoulos and George Fountzilas and Georgios Petrakis and Helena Linardou},

url = {https://doi.org/10.1200/jco.2026.44.16_suppl.e23271},

doi = {10.1200/jco.2026.44.16_suppl.e23271},

year  = {2026},

date = {2026-01-01},

journal = {Journal of Clinical Oncology},

volume = {44},

number = {16_suppl},

pages = {e23271},

publisher = {Lippincott Williams & Wilkins},

abstract = {e23271 Background: CLIMEDIN was a randomized controlled trial of digital support for patients with advanced or metastatic non-small cell lung cancer. Patients received either general adverse event (AE) information (control arm), or personalized support depending on their reported AEs (intervention arm). Given the statistically significant difference found between the AEs reported digitally by patients and those captured directly by clinicians, this post-hoc analysis aims to identify patterns of likely co-occurrence of AEs. Methods: Between March 2022 and December 2024, 188 patients submitted 7046 reports among 22 preselected AEs, captured in the CareAcross platform database. For this analysis these reports were de-identified and structured based on the specific AEs they contained. Association rule mining (apriori algorithm with support thresholds) was used to calculate the conditional probability of an AE subset (“Associated AEs”) being reported given that another subset (“Index AEs”) was reported concurrently. Results: The analysis resulted in 7846 pairs of Associated & Index AE subsets, with up to 7 AEs per subset. The conditional probability of co-occurrence (“Confidence”) ranged from 2.5% to 100%.To make the patterns clinically meaningful and practical, analyses were restricted to subsets of 1-2 AEs, resulting in 1870 combinations. Keeping the pairs with probability > = 80% resulted in 110 records (37 of which with > = 90% probability).The majority (78/110 or 71%) of Associated AEs included Fatigue.Among the AEs that are not immediately available upon clinical examination: Anorexia was correlated with combinations containing dyspnea (with any of rash, constipation, dysphagia, dysgeusia, diarrhea) as well as dysphagia & weight loss. Dysgeusia was correlated with combinations containing anorexia (with any of pruritus, diarrhea), diarrhea (with any of cough, anorexia, dry skin), stomatitis (with any of dry skin, cough) and more.The full list of associations is available upon request.The Table contains the most frequently occurring pairs of 1 or 2 AEs that do not include Fatigue. Conclusions: Analysis of Patient-Reported Outcomes can provide relevant Real World Evidence to support clinicians in completing the view of their patients’ journeys. This can be particularly applicable when information is missing, or AEs cannot be readily evaluated clinically.Data Science and Artificial Intelligence can further help derive actionable insights for clinical care and research. Clinical trial information: 05372081 . Index AEs Associated AEs Confidence (%) Peripheral Neuropathy, Chest Pain Dry Skin 94.7 Dyspnea, Rash Anorexia 93.7 Peripheral Neuropathy, Bone Pain Dry Skin 92.1 Anorexia, Pruritus Dysgeusia 88.7 Peripheral Neuropathy, Chest Pain Bone Pain 88.4 Cough, Diarrhea Dysgeusia 88.2 Weight Loss, Dysphagia Anorexia 88.1 Cough, Diarrhea Dry Skin 87.5 Dyspnea, Rash Dysgeusia, Anorexia 86.3},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{razis2026brain,

title = {Brain as a site of first recurrence after adjuvant therapy for early breast cancer: Mining the Hellenic Cooperative Oncology Group database. The BRACE study},

author = {E. D. Razis and K. Papadopoulou and Nikolaos Korfiatis and C. Christodoulou and H. P. Kourea and A. Goussia and O. Tzaida and A. Batistatou and A. Mamilos and C. Markopoulos and V. Venizelos and G. Xepapadakis and P. Skarlos and G. Pentheroudakis and D. Pectasides and A. Koutras and A. Christopoulou and A. Psyrri and H. Gogas and F. Zagouri and G. Fountzilas},

year  = {2026},

date = {2026-01-01},

journal = {Breast Cancer Research and Treatment},

keywords = {},

pubstate = {forthcoming},

tppubtype = {article}

}

@article{lakis2026clinico,

title = {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)},

author = {Sotirios Lakis and Eleftheria Tsolaki and Nikolaos Korfiatis and A. Goussia and H. P. Kourea and A. Batistatou and Mattheos Bobos and Kyriaki Papadopoulou and Antonia Charchanti and M. Bai and Olympia Tzaida and K. Petraki and P. Arapantoni and T. Koletsa and D. Pectasides and A. Koutras and D. Kalapanida and F. Dimitrakopoulos and E. Aravantinou-Fatorou and N. Spathas and A. Psyrri and H. Gogas and Flora Zagouri and G. Fountzilas},

url = {https://doi.org/10.1158/1557-3265.sabcs25-ps4-01-20},

doi = {10.1158/1557-3265.sabcs25-ps4-01-20},

year  = {2026},

date = {2026-01-01},

journal = {Clinical Cancer Research},

volume = {32},

number = {4_Supplement},

publisher = {American Association for Cancer Research},

address = {San Antonio, Texas},

abstract = {Background: HER2-low breast cancers are a mixture of luminal and triple negative tumors. Precise molecular characterization can help refine treatment strategies with novel antibody-drug conjugates and improve outcomes in this patient subgroup. Methods: We used central ER/PgR (HR) and HER2/ERBB2 IHC/FISH assessment to define HER2-low (IHC 1+ or 2+/FISH non-amplified), HER2-zero (IHC 0) and Luminal A/ Luminal B/ TNBC subtypes across 7 prospective adjuvant studies in which eBC patients were treated with dose dense sequential chemotherapy. Retrospective analysis of clinico-pathological data and IHC markers from tissue microarray cores was performed on N=2,751 cases, whereas DNA next generation sequencing (NGS) data were available in a subset of N=1,120 tumors. Heterogeneity was investigated by comparing HER2-low concordant (HER2-low_c) cases, when all cores were scored consistently as HER2-low (>0) and HER2-low discordant (HER2-low_d) cases, when at least one core was scored “0”. Results: First, HER2-low tumors were more likely to be HR + (p<0.001). Second, within HR + disease only, the proportion of Luminal B was higher in HER2-low (51%) than HER2-zero (41.6%), whereas Luminal A showed the opposite pattern (p< 0.001); PIK3CA mutations on the other hand were more common in HER2-zero (33.6% vs. 24.7%},

note = {Conference abstract PS4-01-20},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kosmidis2026comprehensive,

title = {Comprehensive molecular profiling of advanced NSCLC in Greek patients:A prospective HeCOG study},

author = {Paris A. Kosmidis and Thanos Kosmidis and Kyriaki Papadopoulou and Nikolaos Korfiatis and Athanassios Vozikis and Sofia Lampaki and Panagiota Economopoulou and Elena Fountzila and Athina Christopoulou and E. Samantas and Anastasios Vagionas and Giannis Mountzios and Georgios Gkoumas and Nikolaos Tsoukalas and Ilias Athanasiadis and D. Bafaloukos and Chris Panopoulos and Margarita-Ioanna Koufaki and George Petrakis and Georgios Fountzilas and Helena Linardou},

url = {https://doi.org/10.1016/j.ctarc.2026.101310},

doi = {10.1016/j.ctarc.2026.101310},

year  = {2026},

date = {2026-01-01},

journal = {Cancer Treatment and Research Communications},

volume = {48},

pages = {101310},

publisher = {Elsevier BV},

abstract = {BACKGROUND: We report for the first time the molecular landscape and outcome associations from the prospective CLIMEDIN trial in Greece. METHODS: Two hundred patients with newly diagnosed advanced NSCLC (March 2022-October 2023) were enrolled and randomized to standard-of-care education versus additional automated, adverse-event-targeted digital interventions. Within this study baseline testing (EGFR, ALK, PD-L1) was performed in all; 165 tumors underwent comprehensive NGS (Oncomine Comprehensive Assay v3). Primary endpoint was improvement in AEs/QoL; secondary endpoints included ORR, PFS and OS. Associations between genomic alterations and outcomes were explored. RESULTS: Median age was 68 years; 75% male; 52% current smokers; adenocarcinoma 68.5%. Most received chemo-immunotherapy (66%). At data cut-off (December 2025; reverse-Kaplan-Meier median follow-up 36.3 months), median PFS was 9.6 months and median OS was 15.2 months. Across 200 tumors, 495 pathogenic variants (PVs) were identified in 83 genes. Exploratory outcome analyses showed longer OS in EGFR-mutant disease (preserved under parsimonious multivariable adjustment) and a formal KRAS × smoking interaction for OS (interaction P = 0.011). CONCLUSIONS: In this cohort, the molecular profile mirrors other Caucasian series, with clinically relevant enrichment patterns for EGFR and KRAS. ECOG performance status and first line treatment were the dominant prognostic factors in this cohort. A novel KRAS and smoking interaction for overall survival warrants prospective validation.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{fountzilas2026detection,

title = {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},

author = {Elena Fountzilas and Kyriaki Papadopoulou and Nikolaos Korfiatis and A. Goussia and A. Christopoulou and Evaggelia Moirogiorgou and N. Tsoukalas and G. Petrakis and C. Gouedard and Flora Zagouri and D. Stefanou and Flora Kyriakou and Eleftherios Vorrias and S. Karageorgopoulou and F. Dimitrakopoulos and A. Vernadou and S. Murray and G. Fountzilas},

url = {https://doi.org/10.1158/1557-3265.sabcs25-ps4-02-18},

doi = {10.1158/1557-3265.sabcs25-ps4-02-18},

year  = {2026},

date = {2026-01-01},

journal = {Clinical Cancer Research},

volume = {32},

number = {4_Supplement},

publisher = {American Association for Cancer Research},

address = {San Antonio, Texas},

abstract = {Background: Robust clinico-genomic predictors of survival in dnMBC remain ill defined. We employed next generation sequencing (NGS) to explore the mutational spectrum of a Greek dnMBC cohort alongside key clinicopathological factors and evaluated their prognostic impact for overall survival (OS). Patients and Methods: Formalin-fixed, paraffin-embedded tumor tissue blocks were collected from the HeCOG Biobank for 106 patients with dnMBC alongside peripheral blood samples for 91 cases. NGS was performed on Ion Torrent platforms with AmpliSeq DNA panels targeting genes recurrently altered in BC. Variants classified as pathogenic or likely pathogenic (PVs) according to Clinvar and ACMG/AMP criteria were then processed for analysis. Cox proportional-hazards regression models were applied to assess prognostic relevance of both genomic and clinicopathological variables. Results: The total study population consisted of 106 women with a median age of 63 years (31-86); 67 patients (64%) were postmenopausal Overall, 62.5% presented with a PS of 0 and 74% with NST histology. Regarding tumor profiling, 82% were hormone receptor (HR) positive, 28.8% HER2+, 50% grade 3. Family history of cancer was positive in 17.3% of patients. Notably, 42% of patients underwent some type of breast surgery. First-line treatment included a combination of aromatase inhibitor (AI) and CDK4/6 inhibitor in 36 (34%) patients, chemotherapy (CT) alone in 27 (23.6%), combination of CT and other targeted agents in 30 (28.3%), hormonal therapy only in 7 (6.6%), while for 6 patients (5.6%) treatment data were missing. Moreover, 11 patients (10.3%) were diagnosed with locoregional (LR) disease only, 45 (42.5%) with distant and 42 (39%) with LR and distant metastases. Regarding IHC subtypes tested locally, 70 patients (66%) were classified as Luminal A/B, 31 (29.2%) HER2+ and 5 (4.7%) as TNBC. At least one PV was present in 69 of 106 tumors (65.1 %), with most carrying PVs in PIK3CA (40 cases; 37.7 %) and TP53 (29 cases; 27.4 %). Recurrent, albeit less frequent, PVs were also observed in ERBB2, GATA3, PTEN, CDH1 and AKT1 (each present in ≥ 2 tumors). Meanwhile, germline sequencing revealed single PVs in two patients, one in TP53 and the other in PTEN. In univariate analyses, none of the standard clinicopathological parameters (age, menopausal status, performance status, histology, T-stage, grade, ER/HER2 status) or individual PVs reached statistical significance for OS. No significant difference was found between Luminal and HER2+ subgroups. Conclusion: The mutational landscape of our Greek dnMBC series reveals a high prevalence of actionable PIK3CA, TP53 and ERBB2 alterations. These findings emphasize further the biological heterogeneity of dnMBC disease and the need for the identification of novel integrative biomarkers beyond standard clinico-genomic parameters to improve prognosis and guide therapeutic decisions. The study was registered on ClinicalTrials.gov under the identifier NCT05758948 Citation Format: E. Fountzilas, K. Papadopoulou, N. 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. 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 [abstract]. In: Proceedings of the San Antonio Breast Cancer Symposium 2025; 2025 Dec 9-12; San Antonio, TX. Philadelphia (PA): AACR; Clin Cancer Res 2026;32(4 Suppl):Abstract nr PS4-02-18.},

note = {Conference abstract PS4-02-18},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{palla2026museum,

title = {Museum service recovery: emotion regulation in responses to online negative reviews},

author = {Evangelia Palla and Leonidas Hatzithomas and George Lekakos and Nikolaos Korfiatis},

url = {https://doi.org/10.1108/tr-08-2025-0917},

doi = {10.1108/tr-08-2025-0917},

year  = {2026},

date = {2026-01-01},

journal = {Tourism Review},

pages = {1–19},

publisher = {Emerald Publishing Limited},

abstract = {Purpose As online review platforms such as TripAdvisor increasingly share visitor experiences and shape institutional reputations, the influence of emotion in complaint reviews on guiding service recovery strategies remains inadequately understood. This study aims to explore the emotional dynamics between negative tourist reviews and museum responses. Design/methodology/approach Drawing on emotion regulation theory, we analyzed 615 negative reviews and their corresponding institutional responses from 32 internationally recognized museums using theory-informed content analysis and emotion mining based on machine learning. Findings Complaint emotions are categorized in terms of the intensity of feelings (e.g. fear, confusion, disappointment), and museum responses are grouped according to Gross’s emotion regulation strategy framework. The findings indicate that the emotions expressed in complaints are closely tied to the emotion regulation strategies used by museums in their responses (e.g. museums used cognitive change in response to feelings of sadness). Originality/value This study contributes to the literature on cultural tourism by illustrating not only the potential to discover fine-grained emotions in visitors’ complaints and group them into emotion profiles in a continuum of emotional negativity but also their relationship with emotion regulation strategies expressed in the museum’s responses. The results identify both the patterns of emotional fit between complaints and responses and the communicative effort of these strategies, thereby demonstrating the application of emotion regulation theory to explain digital service recovery in the context of cultural tourism.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{papadopoulou2026profiling,

title = {Profiling of 1491 tumors from four HeCOG early breast cancer (eBC) studies using targeted DNA sequencing and central pathology review},

author = {K. Papadopoulou and H. P. Kourea and A. Goussia and Nikolaos Korfiatis and T. Koletsa and O. Tzaida and M. Bobos and A. Batistatou and A. Koumarianou and E. Aravantinou Fatorou and D. G. Pectasides and A. N. Christopoulou and H. Linardou and E. Fountzilas and G. Pentheroudakis and A. Koutras and A. Psyrri and H. Gogas and G. Fountzilas},

url = {https://doi.org/10.1016/j.esmoop.2026.107057},

doi = {10.1016/j.esmoop.2026.107057},

year  = {2026},

date = {2026-01-01},

journal = {ESMO Open},

volume = {11},

pages = {107057},

publisher = {Elsevier BV},

abstract = {Harmonized clinicogenomic cohorts linking tumor genomics to centrally reviewed pathology are essential for biomarker discovery in early breast cancer. We characterized pathogenic variants (PVs) and examined their associations with centrally assessed subtypes across four HeCOG adjuvant trials.},

note = {Conference abstract 101P},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kosmidis2026snf,

title = {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},

author = {P. Kosmidis and Thanos Kosmidis and Kyriaki Papadopoulou and Nikolaos Korfiatis and Athanassios Vozikis and Sofia Lampaki and Panagiota Economopoulou and Elena Fountzilas and Athina Christopoulou and E. Samantas and Anastasios Vagionas and Giannis Mountzios and G. Goumas and Nikolaos Tsoukalas and Ilias Athanasiadis and D. Bafaloukos and Chris Panopoulos and Margarita Ioanna Koufaki and G. Fountzilas and Georgios Petrakis and Helena Linardou},

url = {https://doi.org/10.1200/cci-25-00234},

doi = {10.1200/cci-25-00234},

year  = {2026},

date = {2026-01-01},

journal = {JCO Clinical Cancer Informatics},

volume = {10},

number = {1},

pages = {e2500234},

publisher = {Lippincott Williams & Wilkins},

abstract = {PURPOSE This trial aims to investigate the effectiveness of online digital intervention in patients with non–small cell lung cancer (NSCLC) in terms of adverse events (AEs) and quality of life (QoL). METHODS This randomized trial recruited 200 patients with advanced NSCLC (March 2022-October 2023). All patients received standard-of-care precise treatment, predominantly immunochemotherapy. The study was designed to assess AEs and QoL improvement. Through the CareAcross online platform, all patients received information about their disease and treatment and reported any of the 22 predefined AEs at any time. Patients were randomly assigned 1:1 in the intervention (A) and control (B) arm; patients in arm A automatically received, additionally, evidence-based guidance for the reported AEs. EuroQol 5-dimension 5-level responses were collected at baseline and at each treatment cycle. Resulting scores were compared between baseline and after the sixth cycle. In addition, patient case–level hospitalization data were collected and costs were estimated based on reimbursed costs as defined by the Ministry of Health, enabling a post hoc analysis. RESULTS Clinical characteristics were well-balanced. More AEs were reported by patients online versus to their clinicians ( P < .01). Among the 22 AEs, 17 improved more in arm A, with the improvement in rash and stomatitis being statistically significant. In QoL, there was no improvement in any of the five EuroQol 5-Dimension dimensions. Digital intervention was cost-saving with lower mean costs for hospitalization ( P < .001). Overall response rate, progression-free survival, and overall survival were not statistically different between the two arms, ensuring comparable clinical outcome. CONCLUSION Digital oncology tends to improve selected AEs and is cost saving. Patients report, digitally, more informative AEs. Digital oncology can be a complementary tool to the oncology team and warrants further exploration.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{sgouros2025anti,

title = {Anti-EGFR re-challenge with chemotherapy in RAS wild-type advanced colorectal cancer (A-REPEAT study): efficacy and correlations with tissue and plasma genotyping},

author = {Joseph Sgouros and Alexia Eliades and Kyriaki Papadopoulou and Nikolaos Korfiatis and Demetris Papamichael and Elena Fountzilas and Eleftheria Tsolaki and Achilleas Achilleos and Kyriakos Tsangaras and Charalambos Loizides and G. Oikonomopoulos and Thomas Makatsoris and Elena Kypri and Maria G. Ioannides and George Koumbaris and G. Fountzilas and Philippos C. Patsalis and George Pentheroudakis},

url = {https://doi.org/10.1016/j.esmogo.2024.100120},

doi = {10.1016/j.esmogo.2024.100120},

year  = {2025},

date = {2025-01-01},

journal = {ESMO Gastrointestinal Oncology},

volume = {7},

pages = {100120},

publisher = {Elsevier BV},

abstract = {Background Approved treatments for colorectal cancer (CRC) patients pretreated with two lines of therapy are of limited efficacy. Anti-epidermal growth factor receptor (EGFR) re-challenge might represent an option in RAS wild-type tumours. This study aimed to evaluate the efficacy of anti-EGFR re-challenge strategies (panitumumab/chemotherapy). Materials and methods RAS wild-type metastatic CRC patients following first-line chemotherapy + anti-EGFR agent and second-line chemotherapy ± anti-vascular endothelial growth factor agent were eligible. Panitumumab with irinotecan or oxaliplatin-based chemotherapy was used. The primary objective was response rate (RR). Secondary objectives were safety, progression-free survival and overall survival. Next-generation sequencing-based genotyping in archived tissue and plasma was carried out to identify prognostic factors. Results The study closed prematurely, due to poor accrual, with 23 patients included. Most patients had primary tumours in the left colon/rectum, and the liver was the most common metastatic site. Treatment modifications were required in 74% of patients due to side-effects primarily, neutropenia and acneiform rash. One patient died from hepatic failure. The objective RR in the intention-to-treat population was 13%, and the disease control rate (DCR) was 52%. Forty-eight percent of patients tested via liquid biopsy had RAS mutations before re-challenge with panitumumab despite a median interval from previous anti-EGFR therapy of 12 months. Control of disease did not correlate with the results of liquid biopsy. RR and DCR in patients without RAS mutations in liquid biopsies were 18.2% and 54.5%, respectively. Conclusion Panitumumab/chemotherapy as an anti-EGFR re-challenge strategy had modest activity in our patient cohort.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{goussia2025clinical,

title = {Clinical outcomes and important prognostic biomarkers following dose-dense sequential adjuvant chemotherapy (dds-CT) in early breast cancer (eBC): Pooled-analysis of individual data from 5,378 patients - A Hellenic Cooperative Oncology Group study},

author = {A. Goussia and F-I. D. Dimitrakopoulos and Nikolaos Korfiatis and T. Koletsa and Anna Batistatou and Antonia Charchanti and Olympia Tzaida and Kalliopi Petraki and Stavroula Pervana and C. Magkou and Flora Zagouri and H. Gogas and Constantina Christodoulou and Amanda Psyrri and E. Aravantinou Fatorou and N. Spathas and Elena Fountzilas and Dimitrios Pectasides and George Fountzilas and H. P. Kourea},

url = {https://doi.org/10.1016/j.esmoop.2025.104621},

doi = {10.1016/j.esmoop.2025.104621},

year  = {2025},

date = {2025-01-01},

journal = {ESMO Open},

volume = {10},

pages = {104621},

publisher = {Elsevier BV},

note = {Conference abstract 67P},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kosmidis2025frequency,

title = {Frequency of Adverse Events Reported Digitally by Patients With Advanced NSCLC: Analysis From CLIMEDIN, a HeCOG Study},

author = {P. Kosmidis and T. Kosmidis and Kyriaki Papadopoulou and Nikolaos Korfiatis and Athanassios Vozikis and S. Lampaki and Panagiota Economopoulou and E. Fountzilas and A. Christopoulou and E. Samantas and Anastasios Vagionas and G. Mountzios and G. Goumas and N. Tsoukalas and I. Athanasiadis and D. Bafaloukos and C Panopoulos and Maria Koufaki and G. Fountzilas and H. Linardou},

url = {https://doi.org/10.1016/j.jtho.2025.09.737},

doi = {10.1016/j.jtho.2025.09.737},

year  = {2025},

date = {2025-01-01},

journal = {Journal of Thoracic Oncology},

volume = {20},

number = {10},

publisher = {Elsevier BV},

note = {Conference abstract P2.15.26},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{linardou2025intercalated,

title = {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},

author = {Helena Linardou and Kyriaki Papadopoulou and Nikolaos Korfiatis and Anna Goussia and E. Samantas and Gerasimos Aravantinos and Athina Christopoulou and Nikolaos Spathas and Elena Fountzilas and Amanda Psyrri and Georgia-Angeliki Koliou and Soultana Meditskou and Epaminondas Kosmas and Mattheos Bobos and Antonia Charchanti and Ioannis Vamvakaris and Anna Koumarianou and Dimitrios Bafaloukos and P. Kosmidis and George Fountzilas and Giannis Mountzios},

url = {https://doi.org/10.1016/j.ejca.2025.115660},

doi = {10.1016/j.ejca.2025.115660},

year  = {2025},

date = {2025-01-01},

journal = {European Journal of Cancer},

volume = {228},

pages = {115660},

publisher = {Elsevier BV},

abstract = {BACKGROUND: Extensive stage small cell lung cancer (ES-SCLC) has poor prognosis, and first-line chemo-immunotherapy is now the standard-of-care. We hypothesized that intercalated immunotherapy administration in-between chemotherapy cycles, at maximal neoantigen release, might enhance immune response and efficacy. METHODS: PAVE is a multicenter phase II study. Patients with untreated ES-SCLC received standard platinum-etoposide every three weeks for 4-6 cycles. Avelumab 10mg/kg was administered every two weeks from cycle 3 until chemotherapy completion, and as maintenance thereafter. The primary endpoint was one-year PFS. Genotyping of FFPE tumors via targeted NGS, assessment of tumor-infiltrating lymphocytes (TILs) and analysis of CD8 and PD-L1, was performed. RESULTS: Between September 2018-September 2020, 55 pts, median age 65.9 years, 67.3 % male, were enrolled. With median follow-up of 10.3 months, 1-year PFS was 12.7 %, median PFS 5.8 months, 1-year OS 38.2 %, median OS 10.3 months. ORR was 69.1 % (CR 5.5 %, PR 63.6 %), median DoR 5.6 months. AEs grade 3-4 occurred in 56 % of patients. QoL, global health status and disease-related symptoms were significantly improved from baseline. The presence of TILs/CD8 in tumour was not significantly associated with survival. All but one tumor carried genetic alterations, with TP53 (89.5 %), RB1 (57.9 %), NOTCH (31.6 %) and MYC (23.7 %) being the most frequently mutated genes. Liver metastases, RB1 or TP53/RB1 co-mutations, no PCI and age > 65 years were negative PFS/ OS prognosticators. There were 10 Long Term Survivors (LTS) identified, the majority < 65 years old and most with ≤ 3 metastatic sites (50 %). Median OS of the LTS was 34.2 months and median PFS 19.9 months. CONCLUSIONS: Intercalated avelumab administration with chemotherapy did not meet the primary endpoint of 1-year PFS. However, our results suggest that this approach demonstrates clinically relevant PFS, DoR, and improved QoL, with overall outcomes similar to those seen with standard frontline chemotherapy in historical controls.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kosmidis2025snf,

title = {SNF-CLIMEDIN: A HECOG prospective randomized trial of digital support and intervention in patients with advanced non-small cell lung cancer (NSCLC)—Final results},

author = {P. Kosmidis and Thanos Kosmidis and Kyriaki Papadopoulou and Nikolaos Korfiatis and Athanassios Vozikis and Sofia Lampaki and Amanda Psyrri and Elena Fountzilas and Athina Christopoulou and E. Samantas and Anastasios Vagionas and Giannis Mountzios and Georgios Gkoumas and Nikolaos Tsoukalas and Ilias Athanasiadis and Dimitrios Bafaloukos and C Panopoulos and Margarita Ioanna Koufaki and George Fountzilas and Helena Linardou},

url = {https://doi.org/10.1200/jco.2025.43.16_suppl.1515},

doi = {10.1200/jco.2025.43.16_suppl.1515},

year  = {2025},

date = {2025-01-01},

journal = {Journal of Clinical Oncology},

volume = {43},

number = {16_suppl},

pages = {1515},

publisher = {Lippincott Williams & Wilkins},

abstract = {1515 Background: This trial aims to investigate the feasibility and effectiveness of online digital intervention to NSCLC patients in terms of adverse events (AEs), quality of life (QoL), cost, and the interrelation with clinical and molecular characteristics. Methods: This prospective randomized trial recruited 200 advanced NSCLC patients (3/22-10/23). Final analysis was undertaken in 12/24. All had NGS tissue analysis for 161 genes, and received standard treatment (predominantly immuno-chemotherapy). Through the CareAcross online platform, they received information about their disease and treatment, and periodically reported any of the 22 preplanned AEs. Patients were randomized 1:1 in the Intervention (A) and Control (B) arm; patients in arm A received digitally, additionally, evidence-based guidance for the reported AEs. The study was designed to assess AE improvement (measured per patient as reduction of AEs reported at last contact, compared to those previously reported) and QoL. EQ5D-5L scores were collected. Patient-case level hospitalization data were collected and costs were estimated based on reimbursed cost as defined by the Ministry of Health. Results were correlated with patients’ clinical and molecular characteristics. Results: Clinical and molecular characteristics will be presented during ASCO Congress. Comparing arms A vs B: ORR: 42.1% vs 41.7%; Median PFS: 11m (8.0-15) vs 10m (7.0-13), 1-year PFS: 43% (31%-54%) vs 42% (31%-53%) (p = 0.4). Median OS: 15m (12-20) vs 16m (12-21), 1-year OS: 59% (48%-68%) for both arms (p = 0.9). PFS and OS were improved for those with best responses (p < 0.001). Patients with EGFR mutations had better OS (p = 0.05). The most common AEs reported in both arms were fatigue, cough, anorexia, nausea. More AEs were reported online vs to clinicians (89% vs 68% of patients; p < 0.01). Baseline EQ5D-5L was similar for both arms; when compared with data at best response, Anxiety/Depression showed the biggest difference in improvement for arm A vs B. Among the 22 ΑEs, 17 improved more in arm A, 1 improved equally, and 4 improved more in Arm B. The comparative improvements of rash and stomatitis in arm A vs B were statistically significant (p = 0.0073 & p = 0.0447). The mean hospitalization cost (arm A vs B, in Euros) was 455.4 (95%CI: 91.9-941.5) vs 779.5 (346.6-1328.5) (p < 0.001); the mean diagnostics cost was 20.3 (0.5-50.8) vs 73.3 (1.3-186.1) (p < 0.001). Conclusions: Digital oncology is feasible, cost-effective by reducing hospitalizations and tends to improve QoL (especially anxiety and depression) and most AEs of NSCLC patients regardless of clinical and molecular status. Patients report, digitally, more informative AEs for clinical and research analysis. Through the digital transformation of healthcare, digital oncology can be a complementary tool to the Oncology team and warrants further exploration. Clinical trial information: NCT05372081 .},

note = {Conference abstract},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{dousios2025persuasive,

title = {The Persuasive Impact of Text and Audio Features on Technology Crowdfunding Campaigns: An Empirical Study on Kickstarter},

author = {Dimitrios Dousios and Nikolaos Korfiatis and Konstantina Spanaki},

url = {https://doi.org/10.1109/tem.2025.3549597},

doi = {10.1109/tem.2025.3549597},

year  = {2025},

date = {2025-01-01},

journal = {IEEE Transactions on Engineering Management},

volume = {72},

pages = {2049–2064},

publisher = {Institute of Electrical and Electronics Engineers},

abstract = {In technology-focused crowdfunding, campaign outcomes are connected to the strength and delivery of a persuasive message. Owing to the technical complexity of these projects, persuasive elements can be found in features scattered across the project's textual description and video pitch. To date, existing research has systematically examined the influence of textual attributes, but the impact of auricular attributes and their joint persuasive effect is not yet clearly understood. To investigate these gaps, our study uses text and audio features extracted from a dataset of 3589 reward-based technology crowdfunding campaigns on Kickstarter. The results indicate that both text (brevity, readability, and sentiment) and audio (tone neutrality, audio contour, frequency, and harmonics) features of a campaign's message, positively influence crowdfunding outcomes. This influence is more pronounced when they are considered in conjunction. These results provide new theoretical insights for assessing persuasive message properties in a technology crowdfunding context. For entrepreneurs, the strength and delivery of the story put forward in technology crowdfunding are more noticeable when the joint effects of text and audio are considered.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{linardou2024analysis,

title = {Analysis of evolution of patient reported side effects during treatment for advanced NSCLC},

author = {H. Linardou and T. Kosmidis and Kyriaki Papadopoulou and Nikolaos Korfiatis and Athanassios Vozikis and S. Lampaki and A. Psyrri and E. Fountzilas and A. N. Christopoulou and Epaminontas Samantas and Anastasios Vagionas and G. Mountzios and G. Goumas and Nikolaos Tsoukalas and I. Athanasiadis and Dimitrios Bafaloukos and C Panopoulos and Maria Koufaki and G. Fountzilas and P. Kosmidis},

url = {https://doi.org/10.1016/j.annonc.2024.08.1429},

doi = {10.1016/j.annonc.2024.08.1429},

year  = {2024},

date = {2024-01-01},

journal = {Annals of Oncology},

volume = {35},

publisher = {Elsevier BV},

note = {Conference abstract 1374P},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{mountzios2024final,

title = {Final outcome, immunophenotypic and biomarker analysis of intercalated avelumab plus platinum-based chemotherapy in patients with extensive-stage small cell lung cancer (PAVE): A pilot phase II study of the Hellenic co-operative oncology group},

author = {Giannis Mountzios and Kyriaki Papadopoulou and Nikolaos Korfiatis and Anna Goussia and Epaminontas Samantas and Gerasimos Aravantinos and Athina Christopoulou and Nikolaos Spathas and Elena Fountzilas and Amanda Psyrri and Georgia-Angeliki Koliou and E. Kosmas and Mattheos Bobos and Antonia Charchanti and Ioannis Vamvakaris and Anna Koumarianou and D. Bafaloukos and P. Kosmidis and George Fountzilas and Helena Linardou},

url = {https://doi.org/10.1016/j.esmoop.2024.102770},

doi = {10.1016/j.esmoop.2024.102770},

year  = {2024},

date = {2024-01-01},

journal = {ESMO Open},

volume = {9},

pages = {102770},

publisher = {Elsevier BV},

abstract = {Extensive stage small cell lung cancer (ES-SCLC) is a poor prognosis disease, and first-line chemo-immunotherapy is now the standard-of-care. We hypothesized that intercalated administration of immunotherapy after two induction chemotherapy cycles, at maximal neoantigen release, might enhance immune response and overall efficacy.},

note = {Conference abstract 197MO},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kosmidis2024snf,

title = {SNF-CLIMEDIN: A prospective randomized trial of digital intervention in patients with advanced NSCLC—A HeCOG study},

author = {P. Kosmidis and Thanos Kosmidis and Kyriaki Papadopoulou and Nikolaos Korfiatis and Athanassios Vozikis and Sofia Lampaki and Amanda Psyrri and Elena Fountzilas and Athina Christopoulou and E. Samantas and Anastasios Vagionas and Giannis Mountzios and Georgios Gkoumas and Nikolaos Tsoukalas and Ilias Athanasiadis and D. Bafaloukos and C Panopoulos and Margarita Ioanna Koufaki and George Fountzilas and Helena Linardou},

url = {https://doi.org/10.1200/jco.2024.42.16_suppl.1520},

doi = {10.1200/jco.2024.42.16_suppl.1520},

year  = {2024},

date = {2024-01-01},

journal = {Journal of Clinical Oncology},

volume = {42},

number = {16_suppl},

pages = {1520},

publisher = {Lippincott Williams & Wilkins},

abstract = {1520 Background: The purpose of this trial is to investigate the effectiveness of online digital intervention to NSCLC patients in terms of quality of life (QoL), cost and the interrelation with clinical and molecular characteristics. Methods: This prospective randomized trial recruited 200 advanced NSCLC patients (3/22-10/23). All had NGS tissue analysis for 161 genes and received standard treatment (predominantly immuno-chemotherapy). Through the CareAcross online platform they received information about their disease and treatment, and periodically reported any of 22 preplanned adverse events (AEs). Patients were randomized 1:1 in the intervention (A) and control (B) arm; patients in arm A received digitally, additionally, evidence-based guidance for the reported AEs. The study was designed to assess QoL improvement (measured per patient as reduction of the number of AEs reported at last contact, compared to those previously reported). EQ5D-5L scores were collected. Patient-case level hospitalizations data were collected and costs were estimated based on reimbursed costs as defined by the Ministry of Health. Results were correlated with patients’ clinical and molecular characteristics. Results: Clinical and molecular characteristics will be presented during ASCO Congress. For all patients, responses were: CR: 2%, PR: 35.5%, SD: 35%, PD: 10.5%. Median PFS was 7.0 months (95%CI: 5-8), 1-year 18% (38%-55%). Median OS: 12 months (11-14), 1-year 47% (38%-55%). No difference was found between the two arms in any of the above, nor in OS in relation to clinical and molecular characteristics. The most common AEs that patients reported were fatigue, cough, anorexia, nausea. More patients submitted AE reports online than their clinicians (89% vs 68% of patients, p<0.01); more AEs were reported per submission, compared to their clinicians. Patients in arm Α reported marginally higher improvement compared to B (77.2% vs 75.7%); 15 of 22 AEs were associated with higher (14) or same (1) improvement in arm A vs B (not statistically significant); of the most common: fatigue (61.3% vs 48.6%), anorexia (86.5% vs 70.2%; p<0.05) and nausea (93.0% vs 87.2%). Baseline EQ5D was similar in both arms; comparing post-treatment (6th cycle) results shows higher improvement in all 5 dimensions in arm A vs B, especially in Anxiety/Depression (final values: 1.9 vs 2.2). The mean AE-related costs in Euros in arm A vs B were: hospitalization: 455.4 (95%CI: 91.9-941.5) vs 779.5 (346.6-1328.5) (p<0.001); diagnostics: 20.3 (0.5-50.8) vs 73.3 (1.3-186.1) (p<0.001). Follow up is ongoing. Conclusions: Digital oncology is feasible, cost-effective by reducing hospitalizations, improves certain AEs and tends to improve QoL of NSCLC patients regardless of clinical and molecular status. Patients report digitally more informative AEs for clinical and research analysis. Online platforms can complement the Oncology team. Clinical trial information: NCT05372081 .},

note = {Conference abstract},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{liontos2024role,

title = {The role of Cabazitaxel in Patients With Castration-Resistant and Osseous Metastases Prostate Cancer. A Hellenic Cooperative Oncology Group Phase II Study},

author = {Michalis Liontos and Anna Goussia and Nikolaos Korfiatis and Kyriaki Papadopoulou and Georgios Kanellis and A. Visvikis and Georgios Petrakis and Marinos Tsiatas and Elena Fountzilas and Epaminontas Samantas and George Fountzilas and Eleni Efstathiou},

url = {https://doi.org/10.1016/j.clgc.2024.102253},

doi = {10.1016/j.clgc.2024.102253},

year  = {2024},

date = {2024-01-01},

journal = {Clinical Genitourinary Cancer},

volume = {23},

number = {1},

pages = {102253},

publisher = {Elsevier BV},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Chakkol20241083,

title = {Making supply chains great again: examining structural changes to US manufacturing supply chains},

author = {M. Chakkol and M. Johnson and A. Karatzas and G. Papadopoulos and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85168112831&doi=10.1108%2fIJOPM-12-2022-0783&partnerID=40&md5=01cacfff17d30ab3cd4a76567b6dce0b},

doi = {10.1108/IJOPM-12-2022-0783},

year  = {2024},

date = {2024-01-01},

journal = {International Journal of Operations and Production Management},

volume = {44},

number = {5},

pages = {1083-1108},

note = {cited By 0},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Yang2024,

title = {Mapping the signaling environment between sustainability-focused entrepreneurship and investment inputs: A topic modeling approach},

author = {N. Yang and D. Dousios and N. Korfiatis and K. Chalvatzis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85190362254&doi=10.1002%2fbse.3748&partnerID=40&md5=08ee6c3347e3f905f5bd7c239110c0b8},

doi = {10.1002/bse.3748},

year  = {2024},

date = {2024-01-01},

journal = {Business Strategy and the Environment},

note = {cited By 0},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{linardou2023clinical,

title = {Clinical and molecular study with digital support of advanced non-small cell lung cancer patients: SNF-CLIMEDIN, a prospective randomized Hellenic Cooperative Oncology Group (HeCOG) study: Interim analysis},

author = {Helena Linardou and T. Kosmidis and Kyriaki Papadopoulou and Nikolaos Korfiatis and Sofia Lampaki and Elena Fountzilas and Amanda Psyrri and Anastasios Vagionas and Athina Christopoulou and Epaminontas Samantas and Ilias Athanasiadis and Giannis Mountzios and Nikolaos Tsoukalas and Joseph Sgouros and A. Koutras and D. Bafaloukos and C Panopoulos and George Fountzilas and P. Kosmidis},

url = {https://doi.org/10.1016/j.annonc.2023.09.2466},

doi = {10.1016/j.annonc.2023.09.2466},

year  = {2023},

date = {2023-01-01},

journal = {Annals of Oncology},

volume = {34},

publisher = {Elsevier BV},

note = {Conference abstract 1435P},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Karatzas20231121,

title = {Front- and back-end employee satisfaction during service transition},

author = {A. Karatzas and G. Papadopoulos and P. Stamolampros and J. Z. Raja and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85146287671&doi=10.1108%2fIJOPM-06-2022-0352&partnerID=40&md5=aaab6ee17bf8e9deba30438547bf14ff},

doi = {10.1108/IJOPM-06-2022-0352},

year  = {2023},

date = {2023-01-01},

journal = {International Journal of Operations and Production Management},

volume = {43},

number = {7},

pages = {1121-1147},

note = {cited By 1},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Argyropoulou2023460,

title = {Horizontal collaboration in the last mile distribution: gauging managerial response to disruption and abnormal demand},

author = {M. Argyropoulou and D. Zissis and N. Korfiatis and E. Zampou},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85126354347&doi=10.1108%2fBIJ-06-2021-0328&partnerID=40&md5=14ebd486a4a11a9355efa73cb560a93b},

doi = {10.1108/BIJ-06-2021-0328},

year  = {2023},

date = {2023-01-01},

journal = {Benchmarking},

volume = {30},

number = {2},

pages = {460-474},

note = {cited By 6},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Yang2023,

title = {Incorporating topic membership in review rating prediction from unstructured data: a gradient boosting approach},

author = {N. Yang and N. Korfiatis and D. Zissis and K. Spanaki},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85162233226&doi=10.1007%2fs10479-023-05336-z&partnerID=40&md5=9ff3d3a1fbdb5fc860830719ef0e6fd0},

doi = {10.1007/s10479-023-05336-z},

year  = {2023},

date = {2023-01-01},

journal = {Annals of Operations Research},

note = {cited By 0},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Leonidou2022339,

title = {Drivers, outcomes, and moderators of consumer intention to buy organic goods: Meta-analysis, implications, and future agenda},

author = {L. C. Leonidou and P. P. Eteokleous and A. -M. Christofi and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85134350742&doi=10.1016%2fj.jbusres.2022.06.027&partnerID=40&md5=aa80a245377c085dadc9a1100b00449c},

doi = {10.1016/j.jbusres.2022.06.027},

year  = {2022},

date = {2022-01-01},

journal = {Journal of Business Research},

volume = {151},

pages = {339-354},

note = {cited By 21},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Leonidou2022741,

title = {A Meta-analysis of the Antecedents and Outcomes of Consumer Foreign Country Image Perceptions: The Moderating Role of Macro-level Country Differences},

author = {L. C. Leonidou and B. Aykol and S. Samiee and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85137065635&doi=10.1007%2fs11575-022-00482-1&partnerID=40&md5=b339c56f003cf3e2b2d27f50862cd614},

doi = {10.1007/s11575-022-00482-1},

year  = {2022},

date = {2022-01-01},

journal = {Management International Review},

volume = {62},

number = {5},

pages = {741-784},

note = {cited By 4},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Chopdar2022657,

title = {Examining the role of consumer impulsiveness in multiple app usage behavior among mobile shoppers},

author = {P. K. Chopdar and J. Paul and N. Korfiatis and M. D. Lytras},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85119454161&doi=10.1016%2fj.jbusres.2021.11.031&partnerID=40&md5=9a5c4ebdf8f8f13159f8b24ecc66a3ab},

doi = {10.1016/j.jbusres.2021.11.031},

year  = {2022},

date = {2022-01-01},

journal = {Journal of Business Research},

volume = {140},

pages = {657-669},

note = {cited By 54},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Tsolakis20224508,

title = {Towards AI driven environmental sustainability: an application of automated logistics in container port terminals},

author = {N. Tsolakis and D. Zissis and S. Papaefthimiou and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85104889855&doi=10.1080%2f00207543.2021.1914355&partnerID=40&md5=52d969cfe0253171fb53ba51b1fddb2d},

doi = {10.1080/00207543.2021.1914355},

year  = {2022},

date = {2022-01-01},

journal = {International Journal of Production Research},

volume = {60},

number = {14},

pages = {4508-4528},

note = {cited By 34},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Symitsi2021605,

title = {The informational value of employee online reviews},

author = {E. Symitsi and P. Stamolampros and G. Daskalakis and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85087207797&doi=10.1016%2fj.ejor.2020.06.001&partnerID=40&md5=337fdaa0e01051c854c7ee8e852ad9a9},

doi = {10.1016/j.ejor.2020.06.001},

year  = {2021},

date = {2021-01-01},

journal = {European Journal of Operational Research},

volume = {288},

number = {2},

pages = {605-619},

note = {cited By 29},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{stamolampros2020evaluating,

title = {Evaluating domestic bias on airline passengers’ ratings: The moderating effect of cultural value orientation},

author = {Panagiotis Stamolampros and Dimitrios Dousios and Nikolaos Korfiatis},

url = {https://doi.org/10.1016/j.ijhm.2020.102466},

doi = {10.1016/j.ijhm.2020.102466},

year  = {2020},

date = {2020-01-01},

journal = {International Journal of Hospitality Management},

volume = {87},

pages = {102466},

publisher = {Elsevier BV},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Poulos2020,

title = {Assessing stationarity in web analytics: A study of bounce rates},

author = {M. Poulos and N. Korfiatis and S. Papavlassopoulos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85077879659&doi=10.1111%2fexsy.12502&partnerID=40&md5=1db347b89928161a721aa98672748c71},

doi = {10.1111/exsy.12502},

year  = {2020},

date = {2020-01-01},

journal = {Expert Systems},

volume = {37},

number = {3},

note = {cited By 9},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Stamolampros2020,

title = {Harnessing the “wisdom of employees” from online reviews},

author = {P. Stamolampros and N. Korfiatis and K. Chalvatzis and D. Buhalis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85062302567&doi=10.1016%2fj.annals.2019.02.012&partnerID=40&md5=f56d9e882cf177ceb4d48876ccda6342},

doi = {10.1016/j.annals.2019.02.012},

year  = {2020},

date = {2020-01-01},

journal = {Annals of Tourism Research},

volume = {80},

note = {cited By 23},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{stamolampros2019flying,

title = {Flying to quality: Cultural influences on online reviews},

author = {Panagiotis Stamolampros and Nikolaos Korfiatis and Panos Kourouthanassis and Efthymia Symitsi},

url = {https://doi.org/10.1177/0047287518764345},

doi = {10.1177/0047287518764345},

year  = {2019},

date = {2019-01-01},

urldate = {2019-01-01},

journal = {Journal of Travel Research},

volume = {58},

number = {3},

pages = {496--511},

publisher = {Sage Publications Sage CA: Los Angeles, CA},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{stamolampros2019joint,

title = {The joint effect of consumer and service providers’ culture on online service evaluations: A response surface analysis},

author = {Panagiotis Stamolampros and Dimitrios Dousios and Nikolaos Korfiatis and Efthymia Symitsi},

url = {https://doi.org/10.1016/j.tourman.2019.104057},

doi = {10.1016/j.tourman.2019.104057},

year  = {2019},

date = {2019-01-01},

journal = {Tourism Management},

volume = {78},

pages = {104057},

publisher = {Elsevier BV},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Stamolampros2019130,

title = {Job satisfaction and employee turnover determinants in high contact services: Insights from Employees'Online reviews},

author = {P. Stamolampros and N. Korfiatis and K. Chalvatzis and D. Buhalis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85065643251&doi=10.1016%2fj.tourman.2019.04.030&partnerID=40&md5=5ff150928dccea7400a676ced59858b8},

doi = {10.1016/j.tourman.2019.04.030},

year  = {2019},

date = {2019-01-01},

journal = {Tourism Management},

volume = {75},

pages = {130-147},

note = {cited By 137},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Kostagiolas2019,

title = {Learning analytics: Survey data for measuring the impact of study satisfaction on students' academic self-efficacy and performance},

author = {P. Kostagiolas and C. Lavranos and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85066929736&doi=10.1016%2fj.dib.2019.104051&partnerID=40&md5=815f18b2c3e7229e4e85de4d3c0e1194},

doi = {10.1016/j.dib.2019.104051},

year  = {2019},

date = {2019-01-01},

journal = {Data in Brief},

volume = {25},

note = {cited By 13},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Stamolampros201924,

title = {Airline service quality and economic factors: An ARDL approach on US airlines},

author = {P. Stamolampros and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85063115197&doi=10.1016%2fj.jairtraman.2019.03.002&partnerID=40&md5=064eced8ecac4a1d18c7320e1b2e2354},

doi = {10.1016/j.jairtraman.2019.03.002},

year  = {2019},

date = {2019-01-01},

journal = {Journal of Air Transport Management},

volume = {77},

pages = {24-31},

note = {cited By 26},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Korfiatis2019472,

title = {Measuring service quality from unstructured data: A topic modeling application on airline passengers’ online reviews},

author = {N. Korfiatis and P. Stamolampros and P. Kourouthanassis and V. Sagiadinos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85053803110&doi=10.1016%2fj.eswa.2018.09.037&partnerID=40&md5=fe1061ab433c2e8ac1643a6c13dd89e2},

doi = {10.1016/j.eswa.2018.09.037},

year  = {2019},

date = {2019-01-01},

journal = {Expert Systems with Applications},

volume = {116},

pages = {472-486},

note = {cited By 120},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Leonidou2019731,

title = {A Meta-Analysis of Power in Buyer-Seller Relationships: An Abstract},

author = {L. C. Leonidou and C. S. Katsikeas and B. Aykol and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85125171350&doi=10.1007%2f978-3-030-02568-7_198&partnerID=40&md5=4558a45179c86da67f13bdd5437b2087},

doi = {10.1007/978-3-030-02568-7_198},

year  = {2019},

date = {2019-01-01},

journal = {Developments in Marketing Science: Proceedings of the Academy of Marketing Science},

pages = {731-732},

note = {cited By 0},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kostagiolas2018information,

title = {Information seeking behavioural paths of physicians for diabetes mellitus care: a qualitative comparative analysis of information needs, sources, and barriers},

author = {Petros A Kostagiolas and Panos E Kourouthanassis and Konstantina Martzoukou and Nikolaos Korfiatis and Dimitrios Niakas},

url = {https://doi.org/10.1080/20476965.2017.1390050},

doi = {10.1080/20476965.2017.1390050},

year  = {2018},

date = {2018-01-01},

urldate = {2018-01-01},

journal = {Health Systems},

volume = {7},

number = {1},

pages = {13--28},

publisher = {Taylor & Francis},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Stamolampros20183083,

title = {Exploring the behavioral drivers of review valence: The direct and indirect effects of multiple psychological distances},

author = {P. Stamolampros and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85053781813&doi=10.1108%2fIJCHM-04-2017-0239&partnerID=40&md5=3c5477911950017332b4b30d0f5ea67e},

doi = {10.1108/IJCHM-04-2017-0239},

year  = {2018},

date = {2018-01-01},

journal = {International Journal of Contemporary Hospitality Management},

volume = {30},

number = {10},

pages = {3083-3099},

note = {cited By 30},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Chopdar2018109,

title = {Mobile shopping apps adoption and perceived risks: A cross-country perspective utilizing the Unified Theory of Acceptance and Use of Technology},

author = {P. K. Chopdar and N. Korfiatis and V. J. Sivakumar and M. D. Lytras},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85047471379&doi=10.1016%2fj.chb.2018.04.017&partnerID=40&md5=efa14f8ce95ef9855a4132624d441e6a},

doi = {10.1016/j.chb.2018.04.017},

year  = {2018},

date = {2018-01-01},

journal = {Computers in Human Behavior},

volume = {86},

pages = {109-128},

note = {cited By 272},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Huang2018165,

title = {Mobile shopping cart abandonment: The roles of conflicts, ambivalence, and hesitation},

author = {G. -H. Huang and N. Korfiatis and C. -T. Chang},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85039166777&doi=10.1016%2fj.jbusres.2017.12.008&partnerID=40&md5=dcfbaa0e2bb3f69d3568db71931a0ae0},

doi = {10.1016/j.jbusres.2017.12.008},

year  = {2018},

date = {2018-01-01},

journal = {Journal of Business Research},

volume = {85},

pages = {165-174},

note = {cited By 89},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Lavranos20162105,

title = {Information seeking for musical creativity: A systematic literature review},

author = {C. Lavranos and P. Kostagiolas and N. Korfiatis and J. Papadatos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84983262153&doi=10.1002%2fasi.23534&partnerID=40&md5=5508e66ddd3320c87981fbf541f2e72e},

doi = {10.1002/asi.23534},

year  = {2016},

date = {2016-01-01},

journal = {Journal of the Association for Information Science and Technology},

volume = {67},

number = {9},

pages = {2105-2117},

note = {cited By 24},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Zicari201617,

title = {Setting Up a Big Data Project: Challenges, Opportunities, Technologies and Optimization},

author = {R. V. Zicari and M. Rosselli and T. Ivanov and N. Korfiatis and K. Tolle and R. Niemann and C. Reichenbach},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85125454798&doi=10.1007%2f978-3-319-30265-2_2&partnerID=40&md5=5819b069329aa9de0b1f8666c9305f5f},

doi = {10.1007/978-3-319-30265-2_2},

year  = {2016},

date = {2016-01-01},

journal = {Studies in Big Data},

volume = {18},

pages = {17-47},

note = {cited By 15},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Huang201577,

title = {Trying before buying: The moderating role of online reviews in trial attitude formation toward mobile applications},

author = {G. -H. Huang and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84944320348&doi=10.1080%2f10864415.2015.1029359&partnerID=40&md5=05be036af388bbca85115ed7ee32b97e},

doi = {10.1080/10864415.2015.1029359},

year  = {2015},

date = {2015-01-01},

journal = {International Journal of Electronic Commerce},

volume = {19},

number = {4},

pages = {77-111},

note = {cited By 74},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Korfiatis201544,

title = {Gender effects and cooperation styles in the Facebook community: A quasi-experimental assessment},

author = {N. Korfiatis and R. Zicari and M. D. Lytras},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84922425047&doi=10.1016%2fj.chb.2014.11.065&partnerID=40&md5=52a769f1e8f03932129d5aaf8ca24bba},

doi = {10.1016/j.chb.2014.11.065},

year  = {2015},

date = {2015-01-01},

journal = {Computers in Human Behavior},

volume = {48},

pages = {44-50},

note = {cited By 2},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Kostagiolas20153,

title = {Music, musicians and information seeking behaviour: A case study on a community concert band},

author = {P. A. Kostagiolas and C. Lavranos and N. Korfiatis and J. Papadatos and S. Papavlasopoulos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84920911175&doi=10.1108%2fJD-07-2013-0083&partnerID=40&md5=238abdaf9f49432da77f8031ee5f2b0b},

doi = {10.1108/JD-07-2013-0083},

year  = {2015},

date = {2015-01-01},

journal = {Journal of Documentation},

volume = {71},

number = {1},

pages = {3-24},

note = {cited By 37},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kostagiolas2014work,

title = {Work-related factors influencing doctors search behaviors and trust toward medical information resources},

author = {Petros Kostagiolas and Nikolaos Korfiatis and Panos Kourouthanassis and Georgios Alexias},

url = {https://doi.org/10.1016/j.ijinfomgt.2013.11.009},

doi = {10.1016/j.ijinfomgt.2013.11.009},

year  = {2014},

date = {2014-01-01},

urldate = {2014-01-01},

journal = {International Journal of Information Management},

volume = {34},

number = {2},

pages = {80--88},

publisher = {Pergamon},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Mertz2014146,

title = {Using dependency bigrams and discourse connectives for predicting the helpfulness of online reviews},

author = {M. Mertz and N. Korfiatis and R. V. Zicari},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84927759943&doi=10.1007%2f978-3-319-10491-1_15&partnerID=40&md5=331cf82d30606122e619af6f00627b69},

doi = {10.1007/978-3-319-10491-1_15},

year  = {2014},

date = {2014-01-01},

journal = {Lecture Notes in Business Information Processing},

volume = {188},

pages = {146-152},

note = {cited By 4},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Niemann201328,

title = {Evaluating the energy efficiency of OLTP operations: A case study on PostgreSQL},

author = {R. Niemann and N. Korfiatis and R. Zicari and R. Göbel},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84885725753&doi=10.1007%2f978-3-642-40511-2_3&partnerID=40&md5=37d7c26c533c028157ef1d8ecc11a4e0},

doi = {10.1007/978-3-642-40511-2_3},

year  = {2013},

date = {2013-01-01},

journal = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},

volume = {8127 LNCS},

pages = {28-43},

note = {cited By 3},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Wu20132069,

title = {You scratch someone's back and we'll scratch yours: Collective reciprocity in social Q&A communities},

author = {P. F. Wu and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84883851165&doi=10.1002%2fasi.22913&partnerID=40&md5=5bee4395f5becd00f153d0bd3d3a06c6},

doi = {10.1002/asi.22913},

year  = {2013},

date = {2013-01-01},

journal = {Journal of the American Society for Information Science and Technology},

volume = {64},

number = {10},

pages = {2069-2077},

note = {cited By 33},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Korfiatis20135507,

title = {Using online consumer reviews as a source for demographic recommendations: A case study using online travel reviews},

author = {N. Korfiatis and M. Poulos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84877869306&doi=10.1016%2fj.eswa.2013.03.046&partnerID=40&md5=5ea51355fa48c961296bb716d022b56d},

doi = {10.1016/j.eswa.2013.03.046},

year  = {2013},

date = {2013-01-01},

journal = {Expert Systems with Applications},

volume = {40},

number = {14},

pages = {5507-5515},

note = {cited By 46},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Korfiatis2013225,

title = {Big Data for Enhanced Learning Analytics: A Case for Large-Scale Comparative Assessments},

author = {N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84904692037&doi=10.1007%2f978-3-319-03437-9_23&partnerID=40&md5=69fc2ba2f779f7de48581dd6c101d944},

doi = {10.1007/978-3-319-03437-9_23},

year  = {2013},

date = {2013-01-01},

journal = {Communications in Computer and Information Science},

volume = {390 CCIS},

pages = {225-233},

note = {cited By 2},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Kostagiolas2012108,

title = {Examining patterns of information behavior among healthcare professionals: A case study on health psychologists},

author = {P. A. Kostagiolas and F. Samioti and G. Alexias and N. Korfiatis and D. Niakas},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84868653593&doi=10.1080%2f13614576.2012.724300&partnerID=40&md5=15062f03aa4766bf5047ca68e46c2616},

doi = {10.1080/13614576.2012.724300},

year  = {2012},

date = {2012-01-01},

journal = {New Review of Information Networking},

volume = {17},

number = {2},

pages = {108-119},

note = {cited By 7},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Kostagiolas2012317,

title = {A long-tail inspired measure to assess resource use in information services},

author = {P. A. Kostagiolas and N. Korfiatis and M. Poulos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84865558255&doi=10.1016%2fj.lisr.2012.05.002&partnerID=40&md5=6784490a415f65f1f764982e36932bba},

doi = {10.1016/j.lisr.2012.05.002},

year  = {2012},

date = {2012-01-01},

journal = {Library and Information Science Research},

volume = {34},

number = {4},

pages = {317-323},

note = {cited By 6},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Korfiatis2012205,

title = {Evaluating content quality and helpfulness of online product reviews: The interplay of review helpfulness vs. review content},

author = {N. Korfiatis and E. García-Bariocanal and S. Sánchez-Alonso},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84862904658&doi=10.1016%2fj.elerap.2011.10.003&partnerID=40&md5=0bb7ae388bdef2b7b5419768f871a457},

doi = {10.1016/j.elerap.2011.10.003},

year  = {2012},

date = {2012-01-01},

journal = {Electronic Commerce Research and Applications},

volume = {11},

number = {3},

pages = {205-217},

note = {cited By 430},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Poulos2012295,

title = {A methodology for binary encoding of citation metadata},

author = {M. Poulos and N. Korfiatis and G. Bokos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84872808605&doi=10.1504%2fIJMSO.2012.051498&partnerID=40&md5=773fb37d3a48d04b1d0f9fd4c553d4b3},

doi = {10.1504/IJMSO.2012.051498},

year  = {2012},

date = {2012-01-01},

journal = {International Journal of Metadata, Semantics and Ontologies},

volume = {7},

number = {4},

pages = {295-301},

note = {cited By 0},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Poulos2011439,

title = {Towards text copyright detection using metadata in web applications},

author = {M. Poulos and N. Korfiatis and G. Bokos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-80053339703&doi=10.1108%2f00330331111182111&partnerID=40&md5=7c7a97ac7ee533258965fc77c332b25d},

doi = {10.1108/00330331111182111},

year  = {2011},

date = {2011-01-01},

journal = {Program},

volume = {45},

number = {4},

pages = {439-451},

note = {cited By 1},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Poulos201057,

title = {Developing a diagnosis aiding ontology based on hysteroscopy image processing},

author = {M. Poulos and N. Korfiatis},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-78649628078&doi=10.1007%2f978-3-642-16552-8_6&partnerID=40&md5=1af92f7ac1b70b3224bbe2fe499c4dce},

doi = {10.1007/978-3-642-16552-8_6},

year  = {2010},

date = {2010-01-01},

journal = {Communications in Computer and Information Science},

volume = {108 CCIS},

pages = {57-62},

note = {cited By 1},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Papavlasopoulos20102156,

title = {A non-linear index to evaluate a journal's scientific impact},

author = {S. Papavlasopoulos and M. Poulos and N. Korfiatis and G. Bokos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-77649336412&doi=10.1016%2fj.ins.2010.01.018&partnerID=40&md5=2ae91c8c3f7ba50ce85f3d3d0805c69f},

doi = {10.1016/j.ins.2010.01.018},

year  = {2010},

date = {2010-01-01},

journal = {Information Sciences},

volume = {180},

number = {11},

pages = {2156-2175},

note = {cited By 12},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{poulos2009semantic,

title = {A semantic self-organising webpage-ranking algorithm using computational geometry across different knowledge domains},

author = {Marios Poulos and Sozon Papavlasopoulos and V. S. Belesiotis and Nikolaos Korfiatis},

url = {https://doi.org/10.1504/ijkwi.2009.027924},

doi = {10.1504/ijkwi.2009.027924},

year  = {2009},

date = {2009-01-01},

journal = {International Journal of Knowledge and Web Intelligence},

volume = {1},

number = {1/2},

pages = {24},

publisher = {Inderscience Publishers},

abstract = {In this paper we introduce a method for Web page-ranking, based on computational geometry to evaluate and test by examples, order relationships among web pages belonging to different knowledge domains. The goal is, through an organising procedure, to learn from these examples a real-valued ranking function that induces ranking via a convexity feature. We consider the problem of self-organising learning from numerical data to be represented by a well-fitted convex polygon procedure, in which the vertices correspond to descriptors representing domains of web pages. Results and statistical evaluation of procedure show that the proposed method may be characterised as accurate.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Korfiatis2008423,

title = {The impact of readability on the usefulness of online product reviews: A case study on an online bookstore},

author = {N. Korfiatis and D. Rodríguez and M. -A. Sicilia},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-56649095682&doi=10.1007%2f978-3-540-87781-3_46&partnerID=40&md5=89240402508608f686f1c33733b285c4},

doi = {10.1007/978-3-540-87781-3_46},

year  = {2008},

date = {2008-01-01},

journal = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},

volume = {5288 LNAI},

pages = {423-432},

note = {cited By 33},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Korfiatis2007166,

title = {Social metadata for the impact factor},

author = {N. Korfiatis and M. Poulos and G. Bokos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-34247132148&doi=10.1108%2f02640470710741304&partnerID=40&md5=f3f5171612571baa8b3c397ebb467570},

doi = {10.1108/02640470710741304},

year  = {2007},

date = {2007-01-01},

journal = {Electronic Library},

volume = {25},

number = {2},

pages = {166-175},

note = {cited By 0},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Korfiatis2006252,

title = {Evaluating authoritative sources using social networks: An insight from Wikipedia},

author = {N. Th. Korfiatis and M. Poulos and G. Bokos},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-33745228946&doi=10.1108%2f14684520610675780&partnerID=40&md5=0f478ebb04eaf2bd79341d5ebf6962cf},

doi = {10.1108/14684520610675780},

year  = {2006},

date = {2006-01-01},

journal = {Online Information Review},

volume = {30},

number = {3},

pages = {252-262},

note = {cited By 104},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{poulos2004anti,

title = {Anti-Spam Filtering using Computational Geometry},

author = {Marios Poulos and Nikolaos Korfiatis and S. Papavlassopoulos},

url = {https://ueaeprints.uea.ac.uk/id/eprint/51440/},

year  = {2004},

date = {2004-01-01},

journal = {WSEAS Transactions on Information Science and Applications},

volume = {1},

number = {2},

pages = {747–751},

publisher = {University of East Anglia},

keywords = {},

pubstate = {published},

tppubtype = {article}

}