Dursun Delen, PhD

Research output

Research output per year 1996 2012 2018 2019 2021

• 89 Article
• 11 Conference contribution
• 7 Conference article
• 7 Editorial
• 9 More
  • 3 Chapter
  • 3 Paper
  • 2 Review article
  • 1 Book

Research output per year

Research output per year

Search results

• 2021

  Derivation and validation of essential predictors and risk index for early detection of diabetic retinopathy using electronic health records

  Wang, R., Miao, Z., Liu, T., Liu, M., Grdinovac, K., Song, X., Liang, Y., Delen, D. & Paiva, W., 1 Apr 2021, In: Journal of Clinical Medicine. 10, 7, 1473.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Diabetic Retinopathy 100%
  • Electronic Health Records 97%
  • Area Under Curve 29%
  • Technology 15%
  • Eye 14%
  9 Scopus citations
• 2020

  Supply Chain Orientation, ERP Usage and Knowledge Management in Supply Chain

  Aydiner, A. S., Acar, M. F., Zaim, S. & Delen, D., 1 Jan 2020, iMEC-APCOMS 2019 - Proceedings of the 4th International Manufacturing Engineering Conference and The 5th Asia Pacific Conference on Manufacturing Systems. Osman Zahid, M. N., Abd. Aziz, R., Yusoff, A. R., Mat Yahya, N., Abdul Aziz, F., Yazid Abu, M., Durakbasa, N. M. & Gençyilmaz, M. G. (eds.). Springer Netherlands, p. 580-590 11 p. (Lecture Notes in Mechanical Engineering).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Enterprise resource planning 100%
  • Knowledge management 93%
  • Supply chains 81%
  • Computer simulation 45%
  • Industry 18%
  2 Scopus citations
• 2019

  An investigation of the factors influencing cost system functionality using decision trees, support vector machines and logistic regression

  Kuzey, C., Uyar, A. & Delen, D., 4 Mar 2019, In: International Journal of Accounting and Information Management. 27, 1, p. 27-55 29 p.

  Research output: Contribution to journal › Article › peer-review

  • Support Vector Machine 100%
  • Decision Tree 92%
  • Logistic Regression 82%
  • Functionality 63%
  • Influencing Factors 45%
  5 Scopus citations

• A Predictive Analytics-Based Decision Support System for Drug Courts

  Zolbanin, H. M., Delen, D., Crosby, D. & Wright, D., 1 Jan 2019, (Accepted/In press) In: Information Systems Frontiers. 22, 6, p. 1323-1342 20 p.

  Research output: Contribution to journal › Article › peer-review

  • Decision Support Systems 100%
  • Predictive analytics 84%
  • Decision support systems 65%
  • Drugs 65%
  • Oversampling 44%
  3 Scopus citations

• Assessing the supply chain performance: a causal analysis

  Bayraktar, E., Sari, K., Tatoglu, E., Zaim, S. & Delen, D., 1 Jan 2019, (Accepted/In press) In: Annals of Operations Research. 287, 1, p. 37-60 24 p.

  Research output: Contribution to journal › Article › peer-review

  • Causal Analysis 100%
  • Supply Chain Performance 74%
  • Retailers 49%
  • Order Fulfillment 47%
  • Bullwhip Effect 29%
  6 Scopus citations

• Business analytics and firm performance: The mediating role of business process performance

  Aydiner, A. S., Tatoglu, E., Bayraktar, E., Zaim, S. & Delen, D., 1 Mar 2019, In: Journal of Business Research. 96, p. 228-237 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Process Performance 100%
  • Business Process 69%
  • Firm Performance 67%
  • Resource-based View 12%
  • Empirical Study 7%
  127 Scopus citations

• Clinical intervention research with EHR a big data analytics approach

  Agrawal, R., Delen, D. & Benjamin, B., 1 Jan 2019.

  Research output: Contribution to conference › Paper › peer-review

  • Clinical research 100%
  • Data Analytics 78%
  • Big data 64%
  • Health 52%
  • Sleep 50%

• Developing a hybrid analytics approach to measure the efficiency of deposit banks

  Dincer, H., Hacioglu, U., Tatoglu, E. & Delen, D., 1 Nov 2019, In: Journal of Business Research. 104, p. 131-145 15 p.

  Research output: Contribution to journal › Article › peer-review

  • Bank Deposits 100%
  • Banking 60%
  • Analytical Network Process 35%
  • Competitiveness 33%
  • Capital Structure 25%
  7 Scopus citations

• Development of a Bayesian Belief Network-based DSS for predicting and understanding freshmen student attrition

  Delen, D., Topuz, K. & Eryarsoy, E., 1 Jan 2019, (Accepted/In press) In: European Journal of Operational Research. 281, 3, p. 575-587 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Bayesian Belief Networks 100%
  • Attrition 86%
  • Bayesian networks 58%
  • Students 42%
  • Feature Selection 37%
  33 Scopus citations

• Discovering opioid users’ medical comorbidities: a data mining approach

  Kim, Y. M., Kathuria, P. & Delen, D., 1 Jan 2019, (Accepted/In press) In: Journal of Substance Use. 25, 1, p. 40-45 6 p.

  Research output: Contribution to journal › Article › peer-review

  • comorbidity 100%
  • Data Mining 99%
  • Opioid Analgesics 72%
  • blood pressure 69%
  • Comorbidity 64%

• Examining the effect of prescription sequence on developing adverse drug reactions: The case of renal failure in diabetic patients

  Davazdahemami, B. & Delen, D., 1 May 2019, In: International Journal of Medical Informatics. 125, p. 62-70 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Drug-Related Side Effects and Adverse Reactions 100%
  • Renal Insufficiency 95%
  • Prescriptions 90%
  • Clinical Decision Support Systems 20%
  • Electronic Health Records 15%
  6 Scopus citations

• Post-acute care referral in United States of America: a multiregional study of factors associated with referral destination in a cohort of patients with coronary artery bypass graft or valve replacement

  Sultana, I., Erraguntla, M., Kum, H. C., Delen, D. & Lawley, M., 14 Nov 2019, In: BMC Medical Informatics and Decision Making. 19, 1, 223.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Subacute Care 100%
  • acute care 92%
  • Grafts 89%
  • Coronary Artery Bypass 65%
  • Referral and Consultation 50%
  7 Scopus citations

• Predicting and explaining corruption across countries: A machine learning approach

  Lima, M. S. M. & Delen, D., 1 Jan 2019, (Accepted/In press) In: Government Information Quarterly. 37, 1, 101407.

  Research output: Contribution to journal › Article › peer-review

  • corruption 100%
  • Corruption perception 46%
  • non-linear model 41%
  • learning 37%
  • level of significance 34%
  32 Scopus citations

• Predicting and explaining inflammation in Crohn’s disease patients using predictive analytics methods and electronic medical record data

  Reddy, B. K., Delen, D. & Agrawal, R. K., 1 Dec 2019, In: Health Informatics Journal. 25, 4, p. 1201-1218 18 p.

  Research output: Contribution to journal › Article › peer-review

  • Electronic Health Records 100%
  • Crohn Disease 93%
  • Inflammation 57%
  • Machine Learning 27%
  • Disease Management 24%
  17 Scopus citations

• Research Themes and Trends in Ten Top-Ranked Nephrology Journals: A Text Mining Analysis

  Zengul, F. D., Lee, T., Delen, D., Almehmi, A., Ivankova, N. V., Mehta, T. & Topuz, K., 1 Jan 2019, (Accepted/In press) In: American Journal of Nephrology. 51, 2, p. 147-159 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Data Mining 100%
  • Nephrology 98%
  • Dialysis 23%
  • Natural Language Processing 20%
  • Evidence-Based Medicine 15%
  6 Scopus citations

• Social Media for Nowcasting Flu Activity: Spatio-Temporal Big Data Analysis

  Hassan Zadeh, A., Zolbanin, H. M., Sharda, R. & Delen, D., 15 Aug 2019, In: Information Systems Frontiers. 21, 4, p. 743-760 18 p.

  Research output: Contribution to journal › Article › peer-review

  • Social Media 100%
  • Data analysis 50%
  • Big data 49%
  • Data Warehouse 23%
  • Pearson Correlation 19%
  41 Scopus citations

• The confounding role of common diabetes medications in developing acute renal failure: A data mining approach with emphasis on drug-drug interactions

  Davazdahemami, B. & Delen, D., 1 Jun 2019, In: Expert Systems with Applications. 123, p. 168-177 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Drug interactions 100%
  • Medical problems 70%
  • Data mining 52%
  12 Scopus citations

• Using predictive analytics to identify drug-resistant epilepsy patients

  Delen, D., Davazdahemami, B., Eryarsoy, E., Tomak, L. & Valluru, A., 1 Jan 2019, (Accepted/In press) In: Health Informatics Journal.

  Research output: Contribution to journal › Article › peer-review

  • Drug Resistant Epilepsy 100%
  • Epilepsy 59%
  • Machine Learning 39%
  • Clinical Decision Support Systems 22%
  • Demography 22%
  13 Scopus citations

• Volume discount strategies for the provider selection problem in telecommunications under uncertainty

  Turan, H. H., Kasap, N., Delen, D. & Savran, H., 1 Jan 2019, In: Journal of Intelligent and Fuzzy Systems. 37, 2, p. 2991-3015 25 p.

  Research output: Contribution to journal › Article › peer-review

  • Discount 100%
  • Telecommunications 96%
  • Heuristic algorithms 75%
  • Policy 74%
  • Telecommunication 72%
  1 Scopus citations
• 2018

  A chronological pharmacovigilance network analytics approach for predicting adverse drug events

  Davazdahemami, B. & Delen, D., 1 Oct 2018, In: Journal of the American Medical Informatics Association. 25, 10, p. 1311-1321 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Pharmacovigilance 100%
  • Drug-Related Side Effects and Adverse Reactions 71%
  • Machine Learning 65%
  • Pharmaceutical Preparations 27%
  • Human Body 9%
  25 Scopus citations

• A decision analytic approach to predicting quality of life for lung transplant recipients: A hybrid genetic algorithms-based methodology

  Oztekin, A., Al-Ebbini, L., Sevkli, Z. & Delen, D., 16 Apr 2018, In: European Journal of Operational Research. 266, 2, p. 639-651 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Hybrid Genetic Algorithm 100%
  • Lung 84%
  • Quality of Life 83%
  • Transplants 82%
  • Feature Selection 55%
  50 Scopus citations

• A multi-objective decision-making approach for sustainable energy investment planning

  Cayir Ervural, B., Evren, R. & Delen, D., 1 Oct 2018, In: Renewable Energy. 126, p. 387-402 16 p.

  Research output: Contribution to journal › Article › peer-review

  • Renewable energy resources 100%
  • Decision making 90%
  • Planning 79%
  • Natural resources 24%
  • Analytic hierarchy process 23%
  61 Scopus citations

• An ANP and fuzzy TOPSIS-based SWOT analysis for Turkey's energy planning

  Cayir Ervural, B., Zaim, S., Demirel, O. F., Aydin, Z. & Delen, D., 1 Feb 2018, In: Renewable and Sustainable Energy Reviews. 82, p. 1538-1550 13 p.

  Research output: Contribution to journal › Review article › peer-review

  • Planning 100%
  • Nuclear energy 80%
  • Sustainable development 70%
  • Decision making 56%
  166 Scopus citations

• An assessment and cleaning framework for electronic health records data

  Miao, Z., Sathyanarayanan, S., Fong, E., Paiva, W. & Delen, D., 2018, p. 907-912. 6 p.

  Research output: Contribution to conference › Paper › peer-review

  • Cleaning 100%
  • Health 78%
  • Clinical research 12%
  • Data warehouses 10%
  • Big data 8%
  6 Scopus citations

• An Automated Grading and Diagnosis System for Evaluation of Dry Eye Syndrome

  Bağbaba, A., Şen, B., Delen, D. & Uysal, B. S., 1 Nov 2018, In: Journal of Medical Systems. 42, 11, 227.

  Research output: Contribution to journal › Article › peer-review

  • Dry Eye Syndromes 100%
  • Fluorescein 26%
  • Cornea 15%
  • Image processing 12%
  • Keratoconus 10%
  5 Scopus citations

• A synthetic informative minority over-sampling (SIMO) algorithm leveraging support vector machine to enhance learning from imbalanced datasets

  Piri, S., Delen, D. & Liu, T., 1 Feb 2018, In: Decision Support Systems. 106, p. 15-29 15 p.

  Research output: Contribution to journal › Article › peer-review

  • Support Vector Machine 100%
  • Sampling 61%
  • Minorities 55%
  • Support vector machines 47%
  • Datasets 46%
  55 Scopus citations

• A two-stage analytical approach to assess sustainable energy efficiency

  Cayir Ervural, B., Zaim, S. & Delen, D., 1 Dec 2018, In: Energy. 164, p. 822-836 15 p.

  Research output: Contribution to journal › Article › peer-review

  • Energy Efficiency 100%
  • Renewable Energy 80%
  • energy efficiency 60%
  • energy source 57%
  • alternative energy 54%
  42 Scopus citations

• Critical assessment of health disparities across subpopulation groups through a social determinants of health perspective: The case of type 2 diabetes patients

  Kim, Y. M. & Delen, D., 3 Apr 2018, In: Informatics for Health and Social Care. 43, 2, p. 172-185 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Social Determinants of Health 100%
  • Type 2 Diabetes Mellitus 55%
  • Health 36%
  • Population 21%
  • Data Warehousing 13%
  1 Scopus citations

• Development of a new metric to identify rare patterns in association analysis: The case of analyzing diabetes complications

  Piri, S., Delen, D., Liu, T. & Paiva, W., 15 Mar 2018, In: Expert Systems with Applications. 94, p. 112-125 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Medical problems 100%
  • Electronic medical equipment 30%
  • Data warehouses 26%
  • Association rules 24%
  • Skin 19%
  18 Scopus citations

• Medical informatics research trend analysis: A text mining approach

  Kim, Y. M. & Delen, D., 1 Dec 2018, In: Health Informatics Journal. 24, 4, p. 432-452 21 p.

  Research output: Contribution to journal › Article › peer-review

  • Medical Informatics 100%
  • Data Mining 95%
  • Biomedical Research 79%
  • Electronic Health Records 26%
  • Internet 25%
  40 Scopus citations

• Modeling airline MRO operations using a systems dynamics approach: A case study of Turkish Airlines

  Tokgöz, A., Bulkan, S., Zaim, S., Delen, D. & Torlak, N. G., 13 Aug 2018, In: Journal of Quality in Maintenance Engineering. 24, 3, p. 280-310 31 p.

  Research output: Contribution to journal › Article › peer-review

  • Repair and Overhaul 100%
  • Airlines 86%
  • System Dynamics 70%
  • Repair 55%
  • Dynamical systems 55%
  4 Scopus citations

• Predicting hospital readmission for lupus patients: An RNN-LSTM-based deep-learning methodology

  Reddy, B. K. & Delen, D., 1 Oct 2018, In: Computers in Biology and Medicine. 101, p. 199-209 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Deep Learning 100%
  • Patient Readmission 83%
  • Deep learning 64%
  • Logistic regression 32%
  • Area Under Curve 22%
  72 Scopus citations

• Predicting quality of life for lung transplant recipients: A hybrid genetic algorithms-based methodology

  Al-Ebbini, L., Oztekin, A., Sevkli, Z. & Delen, D., 12 Jan 2018, 2017 IEEE Jordan Conference on Applied Electrical Engineering and Computing Technologies, AEECT 2017. Al-Oqily, I. (ed.). Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p. (2017 IEEE Jordan Conference on Applied Electrical Engineering and Computing Technologies, AEECT 2017; vol. 2018-January).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Transplants 100%
  • genetic algorithms 78%
  • lungs 76%
  • methodology 56%
  • transplantation 54%
  2 Scopus citations

• Processing electronic medical records to improve predictive analytics outcomes for hospital readmissions

  Zolbanin, H. M. & Delen, D., 1 Aug 2018, In: Decision Support Systems. 112, p. 98-110 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Electronic Medical Record 100%
  • Predictive analytics 96%
  • Electronic medical equipment 96%
  • Medical records 87%
  • Patient Readmission 84%
  17 Scopus citations

• Provider selection and task allocation in telecommunications with QoS degradation policy

  Kasap, N., Turan, H. H., Savran, H., Tektas-Sivrikaya, B. & Delen, D., 1 Apr 2018, In: Annals of Operations Research. 263, 1-2, p. 311-337 27 p.

  Research output: Contribution to journal › Article › peer-review

  • Task Allocation 100%
  • Telecommunications 80%
  • Degradation 69%
  • Quality of Service 58%
  • Network Resources 34%
  5 Scopus citations

• The analytics paradigm in business research

  Delen, D. & Zolbanin, H. M., 1 Sep 2018, In: Journal of Business Research. 90, p. 186-195 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Business Research 100%
  • Paradigm 63%
  • Research Paradigms 29%
  • Statistical Analysis 24%
  • Big Data 21%
  79 Scopus citations

• The impact of real-time business intelligence and advanced analytics on the behaviour of business decision makers

  Delen, D., Moscato, G. & Toma, I. L., 26 Mar 2018, 2018 International Conference on Information Management and Processing, ICIMP 2018. Institute of Electrical and Electronics Engineers Inc., p. 49-53 5 p. 8325840. (2018 International Conference on Information Management and Processing, ICIMP 2018; vol. 2018-January).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Advanced Analytics 100%
  • Competitive intelligence 79%
  • Business Intelligence 66%
  • decision maker 56%
  • Decision Maker 42%
  9 Scopus citations

• The strategic value of big data analytics in health care policy-making

  Zolbanin, H. M., Delen, D. & Sharma, S. K., 1 Jul 2018, In: International Journal of e-Business Research. 14, 3, p. 20-33 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Health Care Policy 100%
  • Data Analytics 76%
  • Health care 70%
  • Big Data 68%
  • Gages 68%
  1 Scopus citations
• 2017

  A data analytics approach to building a clinical decision support system for diabetic retinopathy: Developing and deploying a model ensemble

  Piri, S., Delen, D., Liu, T. & Zolbanin, H. M., 1 Sep 2017, In: Decision Support Systems. 101, p. 12-27 16 p.

  Research output: Contribution to journal › Article › peer-review

  • Data Science 100%
  • Clinical Decision Support Systems 93%
  • Data Analytics 90%
  • clinical decisions 90%
  • Diabetic Retinopathy 75%
  60 Scopus citations

• A fuzzy long-term investment planning model for a GenCo in a hybrid electricity market considering climate change impacts

  Sivrikaya, B. T., Cebi, F., Turan, H. H., Kasap, N. & Delen, D., 1 Oct 2017, In: Information Systems Frontiers. 19, 5, p. 975-991 17 p.

  Research output: Contribution to journal › Article › peer-review

  • Electricity Market 100%
  • Climate Change 96%
  • Climate change 66%
  • Power markets 62%
  • Planning 62%
  7 Scopus citations

• A hybrid heuristic approach to provider selection and task allocation problem in telecommunications with varying QoS levels

  Kasap, N., Sivrikaya, B. T., Turan, H. H. & Delen, D., 1 Jan 2017, In: International Journal of Computational Intelligence Systems. 10, 1, p. 866-881 16 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Task Allocation 100%
  • Telecommunications 67%
  • Telecommunication 50%
  • Heuristics 45%
  • Quality of service 41%
  1 Scopus citations

• An analytic approach to assessing organizational citizenship behavior

  Arda, O. A., Delen, D., Tatoglu, E. & Zaim, S., 1 Nov 2017, In: Decision Support Systems. 103, p. 9-23 15 p.

  Research output: Contribution to journal › Article › peer-review

  • Organizational Citizenship Behavior 100%
  • Citizenship 86%
  • Analytic Network Process 83%
  • citizenship 74%
  • methodology 49%
  5 Scopus citations

• Investigating injury severity risk factors in automobile crashes with predictive analytics and sensitivity analysis methods

  Delen, D., Tomak, L., Topuz, K. & Eryarsoy, E., 1 Mar 2017, In: Journal of Transport and Health. 4, p. 118-131 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Predictive analytics 100%
  • Risk Factors 98%
  • Accident 97%
  • Automobile 84%
  • Automobiles 83%
  70 Scopus citations

• Knowledge management and ERP: Complementary or contradictory?

  Acar, M. F., Tarim, M., Zaim, H., Zaim, S. & Delen, D., 1 Dec 2017, In: International Journal of Information Management. 37, 6, p. 703-712 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Business Performance 100%
  • Knowledge Management 85%
  • Enterprise resource planning 71%
  • Knowledge management 66%
  • knowledge management 60%
  44 Scopus citations

• Machine learning to compare frequent medical problems of African American and caucasian diabetic kidney patients

  Kim, Y. M., Kathuria, P. & Delen, D., 1 Oct 2017, In: Healthcare Informatics Research. 23, 4, p. 241-248 8 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Machine Learning 100%
  • Medical problems 97%
  • African Americans 83%
  • Chronic Renal Insufficiency 64%
  • Machine learning 64%
  2 Scopus citations
• 2016

  A fuzzy-hybrid analytic model to assess investors' perceptions for industry selection

  Dincer, H., Hacioglu, U., Tatoglu, E. & Delen, D., 1 Jun 2016, In: Decision Support Systems. 86, p. 24-34 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Investors 100%
  • Fuzzy 92%
  • investor 83%
  • Industry 78%
  • industry 49%
  46 Scopus citations

• A novel method for automated diagnosis of epilepsy using complex-valued classifiers

  Peker, M., Sen, B. & Delen, D., 1 Jan 2016, In: IEEE Journal of Biomedical and Health Informatics. 20, 1, p. 108-118 11 p., 7001559.

  Research output: Contribution to journal › Article › peer-review

  • Electroencephalography 100%
  • Epilepsy 87%
  • Classifiers 73%
  • Benchmarking 28%
  • Neural networks 20%
  158 Scopus citations

• Görüntü bölütleme ve görüntü benzetimi yöntemleri yardimi ile hastaliǧin teşhis ve tedavi sonrasi süreçlerinin desteklenmesi: Keratokonus örneǧi

  Translated title of the contribution: Supporting the diagnosis process and processes after treatment by using image segmentation and image simulation techniques: Keratoconus exampleKaya, H., Çavuşoǧlu, A., Çakmak, H. B., Şen, B. & Delen, D., 1 Jan 2016, In: Journal of the Faculty of Engineering and Architecture of Gazi University. 31, 3, p. 737-747 11 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Image segmentation 100%
  • Imaging techniques 80%
  • Watersheds 44%
  • Monitoring 39%
  • Diamonds 35%
  13 Scopus citations

• Introduction to data, text, and web mining for business analytics minitrack

  Delen, D., 7 Mar 2016, In: Proceedings of the Annual Hawaii International Conference on System Sciences. 2016-March, p. 1133 1 p., 7427322.

  Research output: Contribution to journal › Editorial

• Stochastic Capacity Acquisition and Allocation Model for Bandwidth Brokers under Fuzzy Volume Based Pricing Scheme

  Turan, H. H., Kasap, N., Delen, D. & Serarslan, M. N., 3 Mar 2016, In: International Journal of Computational Intelligence Systems. 9, 2, p. 227-244 18 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Acquisition 100%
  • Pricing 85%
  • Bandwidth 80%
  • Profitability 46%
  • Profit 44%