Opportunities and challenges in higher education arising from AI: A systematic literature review (2020–2024)
Vol 8, Issue 11, 2024
VIEWS - 70 (Abstract) 37 (PDF)
Abstract
With society’s continuous development and progress, artificial intelligence (AI) technology is increasingly utilized in higher education, garnering increased attention. The current application of AI in higher education impacts teachers’ instructional methods and students’ learning processes. While acknowledging that AI advancements offers numerous advantages and contribute significantly to societal progress, excessive reliance on AI within education may give rise to various issues, students’ over-dependence on AI can have particularly severe consequences. Although many scholars have recently conducted research on artificial intelligence, there is insufficient analysis of the positive and negative effects on higher education. In this paper, researchers examine the existing literature on AI’s impact on higher education to explore the opportunities and challenges presented by this super technology for teaching and learning in higher educational institutions. To address our research questions, we conducted literature searches using two major databases—Scopus and Web of Science—and we selected articles using the PRISMA method. Findings indicate that AI plays a significant role in enhancing student efficiency in academic tasks and homework; However, when considering this issue from an ethical standpoint, it becomes apparent that excessive use of AI hinders the development of learners’ knowledge systems while also impairing their cognitive abilities due to an over-reliance on artificial technology. Therefore, our research provides essential guidance for stakeholders on the wise use of artificial intelligence technology.
Keywords
Full Text:
PDFReferences
Abdullah, M., Madain, A., & Jararweh, Y. (2022). ChatGPT: Fundamentals, Applications and Social Impacts. In: Proceedings of the 2022 Ninth International Conference on Social Networks Analysis, Management and Security (SNAMS). https://doi.org/10.1109/snams58071.2022.10062688
Alahi, M. E. E., Sukkuea, A., Tina, F. W., et al. (2023). Integration of IoT-Enabled Technologies and Artificial Intelligence (AI) for Smart City Scenario: Recent Advancements and Future Trends. Sensors, 23(11), 5206. https://doi.org/10.3390/s23115206
Alenezi, A. (2023). Teacher perspectives on ai-driven gamification: impact on student motivation, engagement, and learning outcomes. Information Technologies and Learning Tools, 97(5), 138–148. https://doi.org/10.33407/itlt.v97i5.5437
Aler Tubella, A., Mora-Cantallops, M., & Nieves, J. C. (2023). How to teach responsible AI in Higher Education: challenges and opportunities. Ethics and Information Technology, 26(1). https://doi.org/10.1007/s10676-023-09733-7
Ali, W., Alami, R., Alsmairat, M. A. K., et al. (2024). Consensus or Controversy: Examining AI’s Impact on Academic Integrity, Student Learning, and Inclusivity Within Higher Education Environments. 2024 2nd International Conference on Cyber Resilience (ICCR), 6, 01–05. https://doi.org/10.1109/iccr61006.2024.10532968
Almurashi, H., Bouaziz, R., Alharthi, W., et al. (2022). Augmented Reality, Serious Games and Picture Exchange Communication System for People with ASD: Systematic Literature Review and Future Directions. Sensors, 22(3), 1250. https://doi.org/10.3390/s22031250
Al-Rahmi, A. M., Shamsuddin, A., Wahab, E., et al. (2022). Integrating the Role of UTAUT and TTF Model to Evaluate Social Media Use for Teaching and Learning in Higher Education. Frontiers in Public Health, 10. https://doi.org/10.3389/fpubh.2022.905968
Al-Tkhayneh, K. M., Alghazo, E. M., & Tahat, D. (2023). The Advantages and Disadvantages of Using Artificial Intelligence in Education. Journal of Educational and Social Research, 13(4), 105. https://doi.org/10.36941/jesr-2023-0094
Anagnostou, M., Karvounidou, O., Katritzidaki, C., et al. (2022). Characteristics and challenges in the industries towards responsible AI: a systematic literature review. Ethics and Information Technology, 24(3). https://doi.org/10.1007/s10676-022-09634-1
Arif, T. B., Munaf, U., & Ul-Haque, I. (2023). The future of medical education and research: Is ChatGPT a blessing or blight in disguise? Medical Education Online, 28(1). https://doi.org/10.1080/10872981.2023.2181052
Athilingam, P., & He, H.-G. (2024). ChatGPT in nursing education: opportunities and challenges. Teaching and Learning in Nursing, 19(1), 97–101. https://doi.org/10.1016/j.teln.2023.11.004
Badali, M., Hatami, J., Banihashem, S. K., et al. (2022). The role of motivation in MOOCs’ retention rates: a systematic literature review. Research and Practice in Technology Enhanced Learning, 17(1). https://doi.org/10.1186/s41039-022-00181-3
Benuyenah, V. (2023). Commentary: ChatGPT use in higher education assessment: Prospects and epistemic threats. Journal of Research in Innovative Teaching & Learning, 16(1), 134–135. https://doi.org/10.1108/jrit-03-2023-097
Breeding, T., Martinez, B., Patel, H., et al. (2023). The Utilization of ChatGPT in Reshaping Future Medical Education and Learning Perspectives: A Curse or a Blessing? The American Surgeon™, 90(4), 560–566. https://doi.org/10.1177/00031348231180950
Bubaš, G., & Čižmešija, A. (2023). A Critical Analysis of Students' Cheating in Online Assessment in Higher Education: Post-COVID-19 Issues and Challenges Related to Conversational Artificial Intelligence. In: Proceedings of the 2023 46th MIPRO ICT and Electronics Convention (MIPRO), 905-910.
Buholayka, M., Zouabi, R., & Tadinada, A. (2023). Is ChatGPT Ready to Write Scientific Case Reports Independently? A Comparative Evaluation Between Human and Artificial Intelligence. Cureus. https://doi.org/10.7759/cureus.39386
Buriak, J. M., Akinwande, D., Artzi, N., et al. (2023). Best Practices for Using AI When Writing Scientific Manuscripts. ACS Nano, 17(5), 4091–4093. https://doi.org/10.1021/acsnano.3c01544
Butakor, P.K. (2023). Exploring pre-service teachers' beliefs about the role of artificial intelligence in higher education in Ghana. International Journal of Innovative Technologies in Social Science.
Chaudhry, I. S., Sarwary, S. A. M., El Refae, G. A., et al. (2023). Time to Revisit Existing Student’s Performance Evaluation Approach in Higher Education Sector in a New Era of ChatGPT — A Case Study. Cogent Education, 10(1). https://doi.org/10.1080/2331186x.2023.2210461
Choi, E. P. H., Lee, J. J. (2023). Chatting or cheating? The impacts of ChatGPT and other artificial intelligence language models on nurse education. Available online: https://pubmed.ncbi.nlm.nih.gov/36934624/ (accessed on 3 May 2024).
Christie, J. R., Lang, P., Zelko, L. M., et al. (2020). Artificial Intelligence in Lung Cancer: Bridging the Gap Between Computational Power and Clinical Decision-Making. Canadian Association of Radiologists Journal, 72(1), 86–97. https://doi.org/10.1177/0846537120941434
Costa, A. C. F., de Mello Santos, V. H., & de Oliveira, O. J. (2021). Towards the revolution and democratization of education: a framework to overcome challenges and explore opportunities through Industry 4.0. Informatics in Education. https://doi.org/10.15388/infedu.2022.01
Cotton, D. R. E., Cotton, P. A., & Shipway, J. R. (2023). Chatting and cheating: Ensuring academic integrity in the era of ChatGPT. Innovations in Education and Teaching International, 61(2), 228–239. https://doi.org/10.1080/14703297.2023.2190148
Dankwa-Mullan, I., Scheufele, E. L., Matheny, M. E., et al. (2021). A Proposed Framework on Integrating Health Equity and Racial Justice into the Artificial Intelligence Development Lifecycle. Journal of Health Care for the Poor and Underserved, 32(2S), 300–317. https://doi.org/10.1353/hpu.2021.0065
De Gagne, J. C. (2023). The State of Artificial Intelligence in Nursing Education: Past, Present, and Future Directions. International Journal of Environmental Research and Public Health, 20(6), 4884. https://doi.org/10.3390/ijerph20064884
Degidi, M., & Daprile, G. (2024). Use of a Novel Artificial Intelligence Tool for Evaluating Primary Stability and Immediate Loading Suitability of Dental Implants: An In Vitro Pilot Study. The International Journal of Oral & Maxillofacial Implants, 39(4), e129–e135. https://doi.org/10.11607/jomi.10597
Deng, J., & Lin, Y. (2023). The Benefits and Challenges of ChatGPT: An Overview. Frontiers in Computing and Intelligent Systems, 2(2), 81–83. https://doi.org/10.54097/fcis.v2i2.4465
Ettari, S. V., Roden, E., Ahuja, V., et al. (2022). Oculogica: An Eye-Catching Innovation in Health Care and The Privacy Implications of Artificial Intelligence and Machine Learning in Diagnostics for The Human Brain. SMU Science and Technology Law Review, 25(1), 23. https://doi.org/10.25172/smustlr.25.1.3
Eysenbach, G. (2023). The Role of ChatGPT, Generative Language Models, and Artificial Intelligence in Medical Education: A Conversation with ChatGPT and a Call for Papers. JMIR Medical Education, 9, e46885. https://doi.org/10.2196/46885
Farooq, A., Kangas, J., Ziat, M., et al. (2024). TauchiGPT_V2: An Offline Agent-based Opensource AI Tool designed to Assist in Academic Research. Human Interaction and Emerging Technologies (IHIET-AI 2024): Artificial Intelligence and Future Applications. https://doi.org/10.54941/ahfe1004567
Fink, A., Spoden, C., & Frey, A. (2022). Determinants of higher education teachers’ intention to use technology-based exams. Education and Information Technologies, 28(6), 6485–6513. https://doi.org/10.1007/s10639-022-11435-4
Gnoh, H. Q., Keoy, K. H., Iqbal, J., et al. (2024). Enhancing Business Sustainability Through Technology-Enabled AI: Forecasting Student Data and Comparing Prediction Models for Higher Education Institutions (HEIs). PaperASIA, 40(2b), 48–58. https://doi.org/10.59953/paperasia.v40i2b.86
Halaweh, M. (2023). ChatGPT in education: Strategies for responsible implementation. Contemporary Educational Technology, 15(2), ep421. https://doi.org/10.30935/cedtech/13036
Igeta, Y., Sasao, T., Kitamura, H., Tai, M., Kurita, T., & Deguchi, A. (2023). Methodology for Functionalization of “Living Lab” Under Concept of Smart Cities - Case through Service Design Development Workshops Using Frailty Prevention AI Technology. Interacción.DOI:10.1007/978-3-031-34609-5_1
Indriastuti, F., Sahib, A., & Nuraini, R. (2023). Development of an Adaptive Higher Education Management Model with Artificial Intelligence. Al-Fikrah: Jurnal Manajemen Pendidikan, 11(2), 366. https://doi.org/10.31958/jaf.v11i2.12121
Islam, Md. S., & Uddin, Md. K. (2023). Correlated storage assignment approach in warehouses: A systematic literature review. Journal of Industrial Engineering and Management, 16(2), 294. https://doi.org/10.3926/jiem.4850
Ivanov, S. (2023). The dark side of artificial intelligence in higher education. The Service Industries Journal, 43(15–16), 1055–1082. https://doi.org/10.1080/02642069.2023.2258799
Ivanov, S., & Soliman, M. (2023). Game of algorithms: ChatGPT implications for the future of tourism education and research. Journal of Tourism Futures, 9(2), 214–221. https://doi.org/10.1108/jtf-02-2023-0038
Joyner, D. A. (2023). ChatGPT in Education: Partner or Pariah? XRDS: Crossroads, The ACM Magazine for Students, 29(3), 48–51. https://doi.org/10.1145/3589651
Kasneci, E., Sessler, K., Küchemann, S., et al. (2023). ChatGPT for Good? On Opportunities and Challenges of Large Language Models for Education. ResearchGate. https://doi.org/10.1016/j.If.2023.102274
Khan, M. M. R. R., Bin Habib, S., Tasnim, S. T., et al. (2023). Educational AI and Ethical Growth: Exploring the effects of ChatGPT on student learning strategies, critical thinking, and academic ethics from a Bangladeshi academic perspective. In: Proceedings of the 2023 26th International Conference on Computer and Information Technology (ICCIT), 51, 1–6. https://doi.org/10.1109/iccit60459.2023.10441564
Kocaman, O. (2022). Effects of Word Processing Tools on Improving Writing Skills in the Process of Learning a Foreign Language. Language and Technology, 4(1), 30–37. https://doi.org/10.55078/lantec.1178453
Kooli, C. (2023). Chatbots in Education and Research: A Critical Examination of Ethical Implications and Solutions. Sustainability, 15(7), 5614. https://doi.org/10.3390/su15075614
Kovačević, D. (2023). Use of ChatGPT in ESP Teaching Process. In: Proceedings of the 2023 22nd International Symposium INFOTEH-JAHORINA (INFOTEH). https://doi.org/10.1109/infoteh57020.2023.10094133
Kung, T. H., Cheatham, M., Medenilla, A., et al. (2023). Performance of ChatGPT on USMLE: Potential for AI-assisted medical education using large language models. PLOS Digital Health, 2(2), e0000198. https://doi.org/10.1371/journal.pdig.0000198
Lee, J. Y. (2023). Can an artificial intelligence chatbot be the author of a scholarly article? Journal of Educational Evaluation for Health Professions, 20, 6. https://doi.org/10.3352/jeehp.2022.20.6
Li, G., Yang, H., & Zhang, J. (2020). An Action Research on Applying the ARCS Model and Stratified Teaching in an English Reading Class in a Chinese Elementary School. International Journal of Applied Linguistics and Translation, 6(1), 12. https://doi.org/10.11648/j.ijalt.20200601.12
Li, W., & Liu, F. (2022). Exploration on College Ideological and Political Education Integrating Artificial Intelligence-Intellectualized Information Technology. Computational Intelligence and Neuroscience, 2022, 1–9. https://doi.org/10.1155/2022/4844565
Lin, Y., & Yu, Z. (2023). Extending Technology Acceptance Model to higher-education students’ use of digital academic reading tools on computers. International Journal of Educational Technology in Higher Education, 20(1). https://doi.org/10.1186/s41239-023-00403-8
Liu, J., Chang, H., Forrest, J. Y.-L., et al. (2020). Influence of artificial intelligence on technological innovation: Evidence from the panel data of china’s manufacturing sectors. Technological Forecasting and Social Change, 158, 120142. https://doi.org/10.1016/j.techfore.2020.120142
López-Chila, R., Llerena-Izquierdo, J., Sumba-Nacipucha, N., et al. (2023). Artificial Intelligence in Higher Education: An Analysis of Existing Bibliometrics. Education Sciences, 14(1), 47. https://doi.org/10.3390/educsci14010047
Luan, H., Geczy, P., Lai, H., et al. (2020). Challenges and Future Directions of Big Data and Artificial Intelligence in Education. Frontiers in Psychology, 11. https://doi.org/10.3389/fpsyg.2020.580820
Lund, B. D., & Wang, T. (2023). Chatting about ChatGPT: how may AI and GPT impact academia and libraries? Library Hi Tech News, 40(3), 26–29. https://doi.org/10.1108/lhtn-01-2023-0009
Mannuru, N. R., Shahriar, S., Teel, Z. A., et al. (2023). Artificial intelligence in developing countries: The impact of generative artificial intelligence (AI) technologies for development. Information Development. https://doi.org/10.1177/02666669231200628
Moreno, B., Muñoz, M., Cuellar, J., et al. (2018). Systematic Reviews: definition and basic notions (Spanish). Revista Clínica de Periodoncia, Implantología y Rehabilitación Oral, 11(3), 184–186. https://doi.org/10.4067/s0719-01072018000300184
Ningsih, N., Lenon, S. S., & Rahman, P. (2023). Embracing the Wave: The Disruption of Conversational Artificial Intelligence toward English for Specific Purposes (ESP) Teaching Transformation. ETERNAL (English, Teaching, Learning, and Research Journal), 9(02), 260–286. https://doi.org/10.24252/eternal.v92.2023.a6
Nykyporets, S., Stepanova, I., & Hadaichuk, N. (2023). The use of Open Educational Resources in Ukraine: unleashing the potential for knowledge democratization and lifelong learning. Journal of Innovations and Sustainability, 7(1), 07. https://doi.org/10.51599/is.2023.07.01.07
Ott, B. L. (2023). The Digital Mind: How Computers (Re)Structure Human Consciousness. Philosophies, 8(1), 4. https://doi.org/10.3390/philosophies8010004
Ouyang, F., & Jiao, P. (2021). Artificial intelligence in education: The three paradigms. Computers and Education: Artificial Intelligence, 2, 100020. https://doi.org/10.1016/j.caeai.2021.100020
Patel, A. (2023). AI Advancements in Medicine and Health: A Comprehensive Inquiry. International journal of scientific research.
Pavlik, J. V. (2023). Working with AI: Consider the impact of generative artificial intelligence on news and media education. Journalism and Mass Communication Educator,78(1),84-93. https://doi.org/10.1177/10776958221149577
Qi, X., Zhu, Z., & Wu, B. (2023). The promise and peril of ChatGPT in geriatric nursing education: What We know and do not know. Aging and Health Research, 3(2), 100136. https://doi.org/10.1016/j.ahr.2023.100136
Radutniy, O. (2024). Liability of a legal entity in criminal law in the refraction of legal personality of artificial intelligence. Information and law. https://doi.org/10.37750/2616-6798.2024.2(49).306193
Roldan, K. D., Garcia, J., Valencia, B., et al. (2022). Upstream Approaches to Addressing Prescription Stimulant Misuse and Diversion: Exploring Perspectives of College Students Who Misuse and Divert. Journal of Drug Issues, 52(4), 585–600. https://doi.org/10.1177/00220426221090176
Saeed, A. A. M., & Taqa, A. Y. (2022). An Intelligent Approach for Semantic Plagiarism Detection in Scientific Papers. In: Proceedings of the 2022 8th International Conference on Contemporary Information Technology and Mathematics (ICCITM), 19, 107–112. https://doi.org/10.1109/iccitm56309.2022.10031641
Sallam, M. (2023). ChatGPT Utility in Healthcare Education, Research, and Practice: Systematic Review on the Promising Perspectives and Valid Concerns. Healthcare, 11(6), 887. https://doi.org/10.3390/healthcare11060887
Salo-Pöntinen, H. (2021). AI Ethics - Critical Reflections on Embedding Ethical Frameworks in AI Technology. Interacción.
Scott, A. E., Neumann, D., Niess, J., et al. (2023). Do You Mind? User Perceptions of Machine Consciousness. In: Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2, 1–19. https://doi.org/10.1145/3544548.3581296
Shah, M. A. (2021). Professional attitudes: a neglected aspect in medical education. Journal of Gandhara Medical and Dental Science, 6(1), 1. https://doi.org/10.37762/jgmds.6-1.219
Singh, V. K., Karmakar, M., Kanaujia, A., et al. (2024). Social Media for Science-Science and Science-Society Connects: Assessing the Readiness in Indian Context through an Analysis of Social Media Visibility of Research Papers. Journal of Scientometric Research, 13(1), 239–244. https://doi.org/10.5530/jscires.13.1.20
Smajic, E., Avdic, D., Pasic, A., et al. (2022). Mixed Methodology of Scientific Research in Healthcare. Acta Informatica Medica, 30(1), 57. https://doi.org/10.5455/aim.2022.30.57-60
Stromholt, S., Wiggins, B., & Von der Mehden, B. (2023). Practice-Based Teacher Education Benefits Graduate Trainees and Their Students Through Inclusive and Active Teaching Methods. Journal for STEM Education Research, 7(1), 29–62. https://doi.org/10.1007/s41979-023-00109-6
Strzelecki, A. (2023). Students’ Acceptance of ChatGPT in Higher Education: An Extended Unified Theory of Acceptance and Use of Technology. Innovative Higher Education, 49(2), 223–245. https://doi.org/10.1007/s10755-023-09686-1
Sun, D.-W. (2023). Urgent Need for Ethical Policies to Prevent the Proliferation of AI-Generated Texts in Scientific Papers. Food and Bioprocess Technology, 16(5), 941–943. https://doi.org/10.1007/s11947-023-03046-9
Sutherlin, G. (2023). Who is the human in the machine? Releasing the human–machine metaphor from its cultural roots can increase innovation and equity in AI. AI and Ethics. https://doi.org/10.1007/s43681-023-00382-6
Thakur, A., Parikh, D., & Thakur, A. (2023). ChatGPT in nursing education: Is there a role for curriculum development? Teaching and Learning in Nursing, 18(3), 450–451. https://doi.org/10.1016/j.teln.2023.03.011
Thurzo, A., Strunga, M., Urban, R., et al. (2023). Impact of Artificial Intelligence on Dental Education: A Review and Guide for Curriculum Update. Education Sciences, 13(2), 150. https://doi.org/10.3390/educsci13020150
Tlili, A., Shehata, B., Adarkwah, M. A., et al. (2023). What if the devil is my guardian angel: ChatGPT as a case study of using chatbots in education. Smart Learn. Environ. 10, 15. https://doi.org/10.1186/s40561-023-00237-x
Tzoneva, I. (2023). Benefits and challenges in using ai-powered educational tools. Education and New Developments, 2.
Vinothkumar, J., & Karunamurthy, A. (2023). Recent Advancements in Artificial Intelligence Technology: Trends and Implications. Quing: International Journal of Multidisciplinary Scientific Research and Development, 2(1), 1–11. https://doi.org/10.54368/qijmsrd.2.1.0003
Wan Ismail, W. S. ‘A. B., Awang, N. A., & Mohd Pauzi, N. (2023). An overview of the use of artificial intelligence (AI) tools in higher education. International Journal on E-Learning and Higher Education, 19(3), 27–40. https://doi.org/10.24191/ijelhe.v19n3.1932
Wang, T., Lund, B. D., Marengo, A., et al. (2023). Exploring the Potential Impact of Artificial Intelligence (AI) on International Students in Higher Education: Generative AI, Chatbots, Analytics, and International Student Success. Applied Sciences, 13(11), 6716. https://doi.org/10.3390/app13116716
Wang, T., Lund, B. D., Marengo, A., et al. (2023). Exploring the Potential Impact of Artificial Intelligence (AI) on International Students in Higher Education: Generative AI, Chatbots, Analytics, and International Student Success. Applied Sciences, 13(11), 6716. https://doi.org/10.3390/app13116716
Wei, N. (2024). Exploring and Practicing the Effectiveness of Imitative Innovative Thinking of College Students in Innovation and Entrepreneurship under the Background of New Engineering Disciplines. International Journal of Social Sciences and Public Administration, 3(1), 96–102. https://doi.org/10.62051/ijsspa.v3n1.15
Wolniak, G. C., & Burman, S. C. (2022). COVID-19 Disruptions: Evaluating the Early Impacts of Campus Closure on Academic Self-Efficacy and Motivation. Journal of College Student Development, 63(4), 455–460. https://doi.org/10.1353/csd.2022.0038
Yang, S., Li, S., & Tong, C. (2023). The Effectiveness of Artificial Intelligence Teaching Methods in Art Subject Classrooms. Journal of Artificial Intelligence Practice.
Yoganingrum, A., Rachmawati, R., & Koharudin, K. (2022). Past, Present, and Future of Artificial Intelligence in Library Services. Handbook of Research on Emerging Trends and Technologies in Librarianship, 91–114. https://doi.org/10.4018/978-1-7998-9094-2.ch007
Yu, K.-C., Wu, P.-H., & Fan, S.-C. (2019). Structural Relationships among High School Students’ Scientific Knowledge, Critical Thinking, Engineering Design Process, and Design Product. International Journal of Science and Mathematics Education, 18(6), 1001–1022. https://doi.org/10.1007/s10763-019-10007-2
Zeijlemaker, S., Rouwette, E. A. J. A., Cunico, G., et al. (2022). Decision-Makers’ Understanding of Cyber-Security’s Systemic and Dynamic Complexity: Insights from a Board Game for Bank Managers. Systems, 10(2), 49. https://doi.org/10.3390/systems10020049
Zhang, P., Chen, N., Shen, S., et al. (2024). AI-Enabled Space-Air-Ground Integrated Networks: Management and Optimization. IEEE Network, 38(2), 186–192. https://doi.org/10.1109/mnet.131.2200477
Zobel, T., Staubitz, T., & Meinel, C. (2023). Introducing a Smart Learning Assistant on a MOOC Platform: Enhancing Personalized Learning Experiences. In: Proceedings of the 2023 IEEE 2nd German Education Conference (GECon), 22, 1–6. https://doi.org/10.1109/gecon58119.2023.10295099
DOI: https://doi.org/10.24294/jipd.v8i11.8390
Refbacks
- There are currently no refbacks.
Copyright (c) 2024 Pengfei Cui, Bity Salwana Alias
License URL: https://creativecommons.org/licenses/by/4.0/
This site is licensed under a Creative Commons Attribution 4.0 International License.