THE DIGITAL LITERACY PARADOX: GEN Z, INFORMATION OVERCONFIDENCE, AND THE EROSION OF TRUST IN SCIENTIFIC AUTHORITY

Authors

  • Fikri Reza universitas bhayangkara jakarta raya
  • Metha Madonna Universitas Bhayangkara Jakarta Raya

DOI:

https://doi.org/10.36526/sosioedukasi.v15i3.8880

Keywords:

Generation Z; digital literacy; overconfidence; post-truth; misinformation; trust in science;

Abstract

Generation Z is widely perceived as digitally competent, yet extensive access to information does not necessarily translate into critical evaluation skills. This systematic literature review examines the digital literacy paradox—the gap between perceived and actual information literacy—and its implications for trust in scientific authority. Following the PRISMA 2020 guidelines, literature published between 2015 and 2026 was identified from six databases. Of 1,226 records, 20 studies met the inclusion criteria for thematic synthesis. The review identifies four findings: assumptions of innate digital competence lack consistent empirical support; perceived literacy often exceeds actual competence, reflecting the Dunning–Kruger effect and the illusion of knowledge from online search; platform-driven information practices encourage reliance on non-authoritative sources; and interventions based on critical digital literacy, lateral reading, and psychological inoculation remain underdeveloped in Indonesia. The review concludes that declining trust in science is fundamentally a metacognitive and epistemic challenge requiring educational approaches that foster intellectual humility.

References

Allcott, H., & Gentzkow, M. (2017). Social media and fake news in the 2016 election. Journal of Economic Perspectives, 31(2), 211–236. https://doi.org/10.1257/jep.31.2.211

Barton, C. C. (2019). Critical literacy in the post-truth media landscape. Policy Futures in Education, 17(8), 1024–1037. https://doi.org/10.1177/1478210319831569

boyd, d. (2014). It’s complicated: The social lives of networked teens. Yale University Press. https://doi.org/10.12987/9780300166439

Breakstone, J., Smith, M., Wineburg, S., Rapaport, A., Carle, J., Garland, M., & Saavedra, A. (2021). Students’ civic online reasoning: A national portrait. Educational Researcher, 50(8), 505–515. https://doi.org/10.3102/0013189X211017495

Chouraqui, F. (2026). What post-truth politics does to the belief-desire model. Journal for the Theory of Social Behaviour. Advance online publication.

CNN Indonesia. (2021, December 15). Penjelasan dokter soal isu GERD sebabkan kematian [Doctor’s explanation on the claim that GERD causes death]. https://www.cnnindonesia.com/gaya-hidup/20211215184030-255-734564/penjelasan-dokter-soal-isu-gerd-sebabkan-kematian

Ecker, U. K. H., Lewandowsky, S., Cook, J., Schmid, P., Fazio, L. K., Brashier, N., Kendeou, P., Vraga, E. K., & Amazeen, M. A. (2022). The psychological drivers of misinformation belief and its resistance to correction. Nature Reviews Psychology, 1(1), 13–29. https://doi.org/10.1038/s44159-021-00006-y

Farkas, J., & Schou, J. (2020). Post-truth, fake news and democracy: Mapping the politics of falsehood. Routledge. https://doi.org/10.4324/9780429317347

Fisher, M., Goddu, M. K., & Keil, F. C. (2015). Searching for explanations: How the internet inflates estimates of internal knowledge. Journal of Experimental Psychology: General, 144(3), 674–687. https://doi.org/10.1037/xge0000070

Gignac, G. E., & Zajenkowski, M. (2020). The Dunning-Kruger effect is (mostly) a statistical artefact: Valid approaches to testing the hypothesis with individual differences data. Intelligence, 80, Article 101449. https://doi.org/10.1016/j.intell.2020.101449

Guess, A. M., Lerner, M., Lyons, B., Montgomery, J. M., Nyhan, B., Reifler, J., & Sircar, N. (2020). A digital media literacy intervention increases discernment between mainstream and false news in the United States and India. Proceedings of the National Academy of Sciences, 117(27), 15536–15545. https://doi.org/10.1073/pnas.1920498117

Hargittai, E. (2010). Digital na(t)ives? Variation in internet skills and uses among members of the “net generation.” Sociological Inquiry, 80(1), 92–113. https://doi.org/10.1111/j.1475-682X.2009.00317.x

Hassoun, A., Beacock, I., Consolvo, S., Goldberg, B., Kelley, P. G., & Russell, D. M. (2023). Practicing information sensibility: How Gen Z engages with online information. Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems. Association for Computing Machinery. https://doi.org/10.1145/3544548.3581328

Kahan, D. M. (2013). Ideology, motivated reasoning, and cognitive reflection. Judgment and Decision Making, 8(4), 407–424. https://doi.org/10.1017/S1930297500005271

Komara, D. A., & Widjaya, S. N. (2024). Memahami perilaku informasi Gen-Z dan strategi melawan disinformasi: Sebuah tinjauan literatur penggunaan media sosial [Understanding Gen Z’s information behavior and strategies against disinformation: A literature review of social media use]. Jurnal Pustaka Ilmiah, 10(2), 155–174. https://doi.org/10.20961/jpi.v10i2.85775

Kruger, J., & Dunning, D. (1999). Unskilled and unaware of it: How difficulties in recognizing one’s own incompetence lead to inflated self-assessments. Journal of Personality and Social Psychology, 77(6), 1121–1134. https://doi.org/10.1037/0022-3514.77.6.1121

Kyrychenko, Y., Koo, H. J., Maertens, R., Roozenbeek, J., van der Linden, S., & Götz, F. M. (2025). Profiling misinformation susceptibility. Personality and Individual Differences, 241, Article 113177. https://doi.org/10.1016/j.paid.2025.113177

Le, T.-T. T., Nguyen, H., Le, M.-C., Vo, M.-X., Pham, T.-Q., Ho, M.-T., & Nguyen, H.-K. T. (2026). A Bayesian analysis of determinants of open science utilization among Gen Z students in Vietnamese universities challenges digital native assumptions. Discover Education. https://doi.org/10.1007/s44217-026-01667-8

Lewandowsky, S., Ecker, U. K. H., & Cook, J. (2017). Beyond misinformation: Understanding and coping with the “post-truth” era. Journal of Applied Research in Memory and Cognition, 6(4), 353–369. https://doi.org/10.1016/j.jarmac.2017.07.008

Lyons, B. A., Montgomery, J. M., Guess, A. M., Nyhan, B., & Reifler, J. (2021). Overconfidence in news judgments is associated with false news susceptibility. Proceedings of the National Academy of Sciences, 118(23), Article e2019527118. https://doi.org/10.1073/pnas.2019527118

Ma, S., & Chen, C. (2023). Are digital natives overconfident in their privacy literacy? Discrepancy between self-assessed and actual privacy literacy, and their impacts on privacy protection behavior. Frontiers in Psychology, 14, Article 1224168. https://doi.org/10.3389/fpsyg.2023.1224168

McIntyre, L. (2018). Post-truth. MIT Press. https://doi.org/10.7551/mitpress/11483.001.0001

Newman, N., Fletcher, R., Robertson, C. T., Ross Arguedas, A., & Nielsen, R. K. (2024). Reuters Institute digital news report 2024. Reuters Institute for the Study of Journalism. https://doi.org/10.60625/RISJ-VY6N-4V57

Nichols, T. (2017). The death of expertise: The campaign against established knowledge and why it matters. Oxford University Press.

Page, M. J., McKenzie, J. E., Bossuyt, P. M., Boutron, I., Hoffmann, T. C., Mulrow, C. D., Shamseer, L., Tetzlaff, J. M., Akl, E. A., Brennan, S. E., Chou, R., Glanville, J., Grimshaw, J. M., Hróbjartsson, A., Lalu, M. M., Li, T., Loder, E. W., Mayo-Wilson, E., McDonald, S., … Moher, D. (2021). The PRISMA 2020 statement: An updated guideline for reporting systematic reviews. BMJ, 372, Article n71. https://doi.org/10.1136/bmj.n71

Pariser, E. (2011). The filter bubble: What the internet is hiding from you. Penguin Press.

Pennycook, G., & Rand, D. G. (2021). The psychology of fake news. Trends in Cognitive Sciences, 25(5), 388–402. https://doi.org/10.1016/j.tics.2021.02.007

Podara, A., Saridou, T., Kostarella, I., Georgiadou, E., & Veglis, A. (2025). Talking to Gen Z about media and pseudoscience: Trends and perceptions. Societies, 15(6), Article 148. https://doi.org/10.3390/soc15060148

Prasad, A. (2022). Anti-science misinformation and conspiracies: COVID-19, post-truth, and science & technology studies (STS). Science, Technology & Society, 27(1), 88–112. https://doi.org/10.1177/09717218211003413

Prensky, M. (2001). Digital natives, digital immigrants. On the Horizon, 9(5), 1–6. https://doi.org/10.1108/10748120110424816

Roozenbeek, J., & van der Linden, S. (2019). Fake news game confers psychological resistance against online misinformation. Palgrave Communications, 5, Article 65. https://doi.org/10.1057/s41599-019-0279-9

RRI. (2026, January). GERD ramai dibicarakan, dokter tegaskan bukan penyebab kematian [GERD widely discussed; doctors affirm it is not a cause of death]. Radio Republik Indonesia. https://rri.co.id/ambon/kesehatan/2149060/about.html

Saito, K., Trofimovich, P., Abe, M., & In’nami, Y. (2020). Dunning-Kruger effect in second language speech learning: How does self-perception align with other-perception over time? Learning and Individual Differences, 79, Article 101849. https://doi.org/10.1016/j.lindif.2020.101849

Scheufele, D. A., & Krause, N. M. (2019). Science audiences, misinformation, and fake news. Proceedings of the National Academy of Sciences, 116(16), 7662–7669. https://doi.org/10.1073/pnas.1805871115

Soefijanto, T. A. (2025). Media shifting: A study of Generation Z’s preferences on television and digital platforms. KOMUNIKA: Jurnal Dakwah dan Komunikasi, 19(2).

Sunstein, C. R. (2017). #Republic: Divided democracy in the age of social media. Princeton University Press. https://doi.org/10.1515/9781400884711

van der Linden, S. (2022). Misinformation: Susceptibility, spread, and interventions to immunize the public. Nature Medicine, 28(3), 460–467. https://doi.org/10.1038/s41591-022-01713-6

Vosoughi, S., Roy, D., & Aral, S. (2018). The spread of true and false news online. Science, 359(6380), 1146–1151. https://doi.org/10.1126/science.aap9559

Wineburg, S., & McGrew, S. (2019). Lateral reading and the nature of expertise: Reading less and learning more when evaluating digital information. Teachers College Record, 121(11), 1–40. https://doi.org/10.1177/016146811912101102

Downloads

Published

2026-07-31

How to Cite

Reza, F., & Metha Madonna. (2026). THE DIGITAL LITERACY PARADOX: GEN Z, INFORMATION OVERCONFIDENCE, AND THE EROSION OF TRUST IN SCIENTIFIC AUTHORITY: . SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL, 15(3), 582–592. https://doi.org/10.36526/sosioedukasi.v15i3.8880