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            <front>

                <journal-meta>
                                                                <journal-id>eruhfd</journal-id>
            <journal-title-group>
                                                                                    <journal-title>Erciyes Üniversitesi Hukuk Fakültesi Dergisi</journal-title>
            </journal-title-group>
                            <issn pub-type="ppub">1306-3839</issn>
                                        <issn pub-type="epub">2822-3012</issn>
                                                                                            <publisher>
                    <publisher-name>Erciyes University</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id pub-id-type="doi">10.58820/eruhfd.1878783</article-id>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Constitutional Law</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>Anayasa Hukuku</subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <trans-title-group xml:lang="en">
                                    <trans-title>The Constitutional Invisibility of Individual Freedom of Expression in the Face of Digital Platforms</trans-title>
                                </trans-title-group>
                                                                                                                                                                                                                                                                        <article-title>Dijital Platformlar Karşısında Bireyin İfade Özgürlüğünün Anayasal Görünmezliği</article-title>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0003-1234-3804</contrib-id>
                                                                <name>
                                    <surname>Kaplan Arık</surname>
                                    <given-names>Aslıhan</given-names>
                                </name>
                                                                    <aff>GAZİANTEP ÜNİVERSİTESİ, HUKUK FAKÜLTESİ, HUKUK PR.</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20260427">
                    <day>04</day>
                    <month>27</month>
                    <year>2026</year>
                </pub-date>
                                        <volume>21</volume>
                                        <issue>1</issue>
                                        <fpage>229</fpage>
                                        <lpage>274</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20260131">
                        <day>01</day>
                        <month>31</month>
                        <year>2026</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20260306">
                        <day>03</day>
                        <month>06</month>
                        <year>2026</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 2006, Erciyes Üniversitesi Hukuk Fakültesi Dergisi</copyright-statement>
                    <copyright-year>2006</copyright-year>
                    <copyright-holder>Erciyes Üniversitesi Hukuk Fakültesi Dergisi</copyright-holder>
                </permissions>
            
                                                                                                <trans-abstract xml:lang="en">
                            <p>The factual effects of digital platforms on individuals’ freedom of expression and the reasons why these effects have not been rendered visible at the constitutional level in national and international law constitute the subject of this article. Although platforms have become the primary regulators of the digital public sphere and their practices of content removal and account suspension effectively determine the conditions under which individuals exercise their freedom of expression, such interventions do not, in most legal systems, constitute a direct subject of constitutional review. It is argued that freedom of expression in the digital sphere can no longer be understood solely through a binary relationship between the individual and the state; rather, it operates within a tripartite structure composed of the individual, the state, and digital platforms. In this context, it is maintained that the classical state-centered understanding of freedom of expression is insufficient to explain the structural power exercised by platforms over public discourse. Within this framework, an analysis is conducted through the concept of normative invisibility, examining the indirect effect model prevailing in United States law, European Union regulations, and the case law of the European Court of Human Rights. By contrast, the jurisprudence of the German Federal Constitutional Court is addressed as an exceptional approach that recognizes the structural effects of digital platforms on public debate at the constitutional level. The aim is not to propose a normative solution, but rather to render visible the structural gap concerning the constitutional status of the individual vis-à-vis digital platforms in the digital sphere.</p></trans-abstract>
                                                                                                                                                                                    <abstract><p>Dijital platformların bireylerin ifade özgürlüğü üzerindeki fiilî etkileri ve bu etkilerin ulusal ve uluslararası hukukta neden anayasal düzeyde görünür kılınamadığı, bu makalenin inceleme konusunu oluşturmaktadır. Dijital kamusal alanın başlıca düzenleyicileri hâline gelen platformların içerik kaldırma ve hesap askıya alma uygulamaları, bireyin ifade özgürlüğünün kullanım koşullarını fiilen belirlemesine rağmen, çoğu hukuk düzeninde bu müdahaleler doğrudan bir anayasal denetim konusu hâline gelmemektedir. Dijital alanda ifade özgürlüğünün artık yalnızca birey ile devlet arasındaki ikili ilişki üzerinden kavranamayacağı; birey, devlet ve dijital platformlardan oluşan üç aktörlü bir yapı içinde işlediği ileri sürülmektedir. Bu bağlamda, klasik devlet-merkezli ifade özgürlüğü anlayışının, platformların kamusal söylem üzerindeki yapısal gücünü açıklamakta yetersiz kaldığı savunulmaktadır. Bu çerçevede normatif görünmezlik kavramı üzerinden bir analiz yapılmakta; ABD hukuku, Avrupa Birliği düzenlemeleri ve Avrupa İnsan Hakları Mahkemesi içtihadında hâkim olan dolaylı etki modeli incelenmektedir. Buna karşılık Alman Federal Anayasa Mahkemesi’nin içtihadı, dijital platformların kamusal tartışma üzerindeki yapısal etkilerini anayasal düzlemde tanıyan istisnai bir yaklaşım olarak ele alınmaktadır. Amaç, normatif bir çözüm önermekten ziyade, dijital alanda bireyin platformlar karşısındaki anayasal statüsüne ilişkin yapısal boşluğu görünür kılmaktır.</p></abstract>
                                                            
            
                                                                                                                                                <kwd-group>
                                                    <kwd>İfade Özgürlüğü; Dijital Platformlar</kwd>
                                                    <kwd>  Dijital Kamusal Alan</kwd>
                                                    <kwd>  Normatif Görünmezlik</kwd>
                                                    <kwd>  Anayasa Hukuku</kwd>
                                                    <kwd>  Dolaylı Etki (Drittwirkung)</kwd>
                                            </kwd-group>
                            
                                                <kwd-group xml:lang="en">
                                                    <kwd>Freedom of Expression</kwd>
                                                    <kwd>  Digital Platforms</kwd>
                                                    <kwd>  Digital Public Sphere</kwd>
                                                    <kwd>  Normative Invisibility</kwd>
                                                    <kwd>  Constitutional Law</kwd>
                                                    <kwd>  Indirect Effect (Drittwirkung).</kwd>
                                            </kwd-group>
                                                                                                                                                                                            <funding-group specific-use="FundRef">
                    <award-group>
                                                    <funding-source>
                                <named-content content-type="funder_name">Bulunmamaktadır.</named-content>
                            </funding-source>
                                                                    </award-group>
                </funding-group>
                                </article-meta>
    </front>
    <back>
                            <ref-list>
                                    <ref id="ref1">
                        <label>1</label>
                        <mixed-citation publication-type="journal">1.	Alexander, Robert. Theory of Fundamental Rights. Oxford: Oxford University Press, 2002.</mixed-citation>
                    </ref>
                                    <ref id="ref2">
                        <label>2</label>
                        <mixed-citation publication-type="journal">2.	Armijo, Enrique. “Reasonableness as Censorship: Section 230 Reform, Content Moderation, and the First Amendment.” Florida Law Review, 73/6 (2001): 1209-1245.</mixed-citation>
                    </ref>
                                    <ref id="ref3">
                        <label>3</label>
                        <mixed-citation publication-type="journal">3.	Balkin, Jack M. “Free Speech Is a Triangle.” Columbia Law Review 118 (2018): 2011–2055.</mixed-citation>
                    </ref>
                                    <ref id="ref4">
                        <label>4</label>
                        <mixed-citation publication-type="journal">4.	Balkin, Jack M.  “Free Speech in the Algorithmic Society: Big Data, Private Governance, and New School Speech Regulation” UC Davis Law Review 51 (2018): 1149-1210.</mixed-citation>
                    </ref>
                                    <ref id="ref5">
                        <label>5</label>
                        <mixed-citation publication-type="journal">5.	Balkin, Jack M. The System of Freedom of Expression. New York: Random House, 1970.</mixed-citation>
                    </ref>
                                    <ref id="ref6">
                        <label>6</label>
                        <mixed-citation publication-type="journal">6.	Clapham, Andrew. Human Rights Obligations of Non-State Actors. Oxford: Oxford University Press, 2006.</mixed-citation>
                    </ref>
                                    <ref id="ref7">
                        <label>7</label>
                        <mixed-citation publication-type="journal">7.	Cohen, Julie E. “Law for the Platform Economy.” UC Davis Law Review 51 (2017): 133–204.</mixed-citation>
                    </ref>
                                    <ref id="ref8">
                        <label>8</label>
                        <mixed-citation publication-type="journal">8.	Eley, Geoff. “Nations, Publics, and Political Cultures: Placing Habermas in the Nineteenth Century.” içinde Habermas and the Public Sphere, edited by Craig Calhoun, 289–339. Cambridge, MA: MIT Press, 1992.</mixed-citation>
                    </ref>
                                    <ref id="ref9">
                        <label>9</label>
                        <mixed-citation publication-type="journal">9.	Emerson, Thomas I. The System of Freedom of Expression. New York: Random House, 1970.</mixed-citation>
                    </ref>
                                    <ref id="ref10">
                        <label>10</label>
                        <mixed-citation publication-type="journal">10.	Erdoğan, Mustafa. Liberal Toplum Liberal Siyaset, Ankara: Siyasal Kitabevi, 1993.</mixed-citation>
                    </ref>
                                    <ref id="ref11">
                        <label>11</label>
                        <mixed-citation publication-type="journal">11.	Gillespie, Tarleton. Custodians of the Internet: Platforms, Content Moderation, and the Hidden Decisions that Shape Social Media, London: Yale University Press, 2018.</mixed-citation>
                    </ref>
                                    <ref id="ref12">
                        <label>12</label>
                        <mixed-citation publication-type="journal">12.	Grimmelmann, James. “The Virtues of Moderation.” Yale Journal of Law &amp; Technology 17 (2015): 42–109.</mixed-citation>
                    </ref>
                                    <ref id="ref13">
                        <label>13</label>
                        <mixed-citation publication-type="journal">13.	Keller, Daphne. “Who Do You Sue? State and Platform Hybrid Power over Online Speech.” Aegis Series Paper No. 1902 (2019).</mixed-citation>
                    </ref>
                                    <ref id="ref14">
                        <label>14</label>
                        <mixed-citation publication-type="journal">14.	Kleinlein, Thomas. “Positive Obligations and the Freedom of Expression.” German Law Journal 14 (2013): 1537–1562.</mixed-citation>
                    </ref>
                                    <ref id="ref15">
                        <label>15</label>
                        <mixed-citation publication-type="journal">15.	Klonick, Kate. “The New Governors: The People, Rules, and Processes Governing Online Speech.” Harvard Law Review 131 (2018): 1598–1670.</mixed-citation>
                    </ref>
                                    <ref id="ref16">
                        <label>16</label>
                        <mixed-citation publication-type="journal">16.	Laidlaw, Emily B. Regulating Speech in Cyberspace: Gatekeepers, Human Rights and Corporate Responsibility. Cambridge: Cambridge University Press, 2015.</mixed-citation>
                    </ref>
                                    <ref id="ref17">
                        <label>17</label>
                        <mixed-citation publication-type="journal">17.	Marsden, Chris, Meyer, Trisha, Brown, Ian, Platform Values and Democratic Elections: How Can The Law Regulate Digital Disinformation?, Computer Law and Security Review, 36 (2020), 1-18.</mixed-citation>
                    </ref>
                                    <ref id="ref18">
                        <label>18</label>
                        <mixed-citation publication-type="journal">18.	Mill, John Stuart. On Liberty. Kitchener: Batoche Books, 2001.</mixed-citation>
                    </ref>
                                    <ref id="ref19">
                        <label>19</label>
                        <mixed-citation publication-type="journal">19.	Milton, John. Areopagitica. Oxford: Clarendon Press, 1894.</mixed-citation>
                    </ref>
                                    <ref id="ref20">
                        <label>20</label>
                        <mixed-citation publication-type="journal">20.	Meiklejohn, Alexander. Free Speech and Its Relation to Self-Government. New York: Harper &amp; Brothers, 1948.</mixed-citation>
                    </ref>
                                    <ref id="ref21">
                        <label>21</label>
                        <mixed-citation publication-type="journal">21.	Oliva, Thiago Dias “Content Moderation Technologies: Applying Human Rights Standards to Protect Freedom of Expression”, Human Rights Law Review, 20/4 (2020): 607-640.</mixed-citation>
                    </ref>
                                    <ref id="ref22">
                        <label>22</label>
                        <mixed-citation publication-type="journal">22.	Post, Robert. “Democracy and Equality.” The Annals of the American Academy of Political and Social Science 603 (2006): 24–36.</mixed-citation>
                    </ref>
                                    <ref id="ref23">
                        <label>23</label>
                        <mixed-citation publication-type="journal">23.	Sunay, Reyhan. İfade Özgürlüğünün Muhtevası ve Sınırları, Ankara:Liberal Düşünce Topluluğu, 2001.</mixed-citation>
                    </ref>
                                    <ref id="ref24">
                        <label>24</label>
                        <mixed-citation publication-type="journal">24.	Suzor, Nicolas P, Lawless: The Secret Rules That Govern Our Digital Lives, Cambridge University Press, 2019.</mixed-citation>
                    </ref>
                                    <ref id="ref25">
                        <label>25</label>
                        <mixed-citation publication-type="journal">25.	Tanör, Bülent. Siyasi Düşünce Hürriyeti ve 1961 Türk Anayasası, İstanbul: Öncü Kitabevi 1969.</mixed-citation>
                    </ref>
                                    <ref id="ref26">
                        <label>26</label>
                        <mixed-citation publication-type="journal">26.	Yurukova, Mariya, Why Freedom of Speech in the EU is not Equivalent to the Freedom of Online Platforms to be Irresponsible and Unaccountable, 12 (2025): 186-209.</mixed-citation>
                    </ref>
                                    <ref id="ref27">
                        <label>27</label>
                        <mixed-citation publication-type="journal">27.	Zúñiga, Homero Gil de, Brigitte Huber, and Nadine Strauß. “Social Media and Democracy.” El Profesional de la Información 27/6 (2018): 1175–1186.</mixed-citation>
                    </ref>
                                    <ref id="ref28">
                        <label>28</label>
                        <mixed-citation publication-type="journal">28.	Wróblewska, Iwona. “Do We Need the Concept of Drittwirkung to Protect Fundamental Rights in Private Relations? A Lesson from Germany.” German Law Journal (2025):1-22.</mixed-citation>
                    </ref>
                                    <ref id="ref29">
                        <label>29</label>
                        <mixed-citation publication-type="journal">29.	Anayasa Mahkemesi. Twitter Erişiminin Engellenmesi Kararı. Başvuru No. 2014/5565, 2.04.2014.</mixed-citation>
                    </ref>
                                    <ref id="ref30">
                        <label>30</label>
                        <mixed-citation publication-type="journal">30.	Anayasa Mahkemesi. YouTube Erişiminin Engellenmesi Kararı. Başvuru No. 2010/125, 29.05.2014.</mixed-citation>
                    </ref>
                                    <ref id="ref31">
                        <label>31</label>
                        <mixed-citation publication-type="journal">31.	Anayasa Mahkemesi. Wikipedia Erişiminin Engellenmesi Kararı. Başvuru No. 2017/287, 26.12.2019.</mixed-citation>
                    </ref>
                                    <ref id="ref32">
                        <label>32</label>
                        <mixed-citation publication-type="journal">32.	AİHM. Handyside v. the United Kingdom. App. No. 5493/72, 7.12.1976.</mixed-citation>
                    </ref>
                                    <ref id="ref33">
                        <label>33</label>
                        <mixed-citation publication-type="journal">33.	AİHM. The Sunday Times v. the United Kingdom (No. 1). App. No. 6538/74, 26.04.1979.</mixed-citation>
                    </ref>
                                    <ref id="ref34">
                        <label>34</label>
                        <mixed-citation publication-type="journal">34.	AİHM. Silver and Others v. the United Kingdom. App. No. 5947/72, 25.03.1983.</mixed-citation>
                    </ref>
                                    <ref id="ref35">
                        <label>35</label>
                        <mixed-citation publication-type="journal">35.	AİHM (BD). Hasan and Chaush v. Bulgaria. App. No. 30985/96, 26.10.2000.</mixed-citation>
                    </ref>
                                    <ref id="ref36">
                        <label>36</label>
                        <mixed-citation publication-type="journal">36.	AİHM. Appleby and Others v. the United Kingdom. App. No. 44306/98, 6.05.2003.</mixed-citation>
                    </ref>
                                    <ref id="ref37">
                        <label>37</label>
                        <mixed-citation publication-type="journal">37.	AİHM. Ahmet Yıldırım v. Turkey. App. No. 3111/10, 18.12. 2012.</mixed-citation>
                    </ref>
                                    <ref id="ref38">
                        <label>38</label>
                        <mixed-citation publication-type="journal">38.	AİHM. Delfi AS v. Estonia. App. No. 64569/09, 16.06. 2015.</mixed-citation>
                    </ref>
                                    <ref id="ref39">
                        <label>39</label>
                        <mixed-citation publication-type="journal">39.	AİHM. Magyar Tartalomszolgáltatók Egyesülete and Index.hu Zrt v. Hungary. App. No. 22947/13, 2.02.2016.</mixed-citation>
                    </ref>
                                    <ref id="ref40">
                        <label>40</label>
                        <mixed-citation publication-type="journal">40.	AİHM. Sánchez v. Spain. App. No. 25203/13, 2.03.2017.</mixed-citation>
                    </ref>
                                    <ref id="ref41">
                        <label>41</label>
                        <mixed-citation publication-type="journal">41.	AİHM, Lingens v. Austria, 8.07.1986, Application No. 9815/82.</mixed-citation>
                    </ref>
                                    <ref id="ref42">
                        <label>42</label>
                        <mixed-citation publication-type="journal">42.	U.S. Supreme Court, Civil Rights Cases, 109 U.S. 3, 15.10.1883.</mixed-citation>
                    </ref>
                                    <ref id="ref43">
                        <label>43</label>
                        <mixed-citation publication-type="journal">43.	Bundesverfassungsgericht. Lüth Kararı (BVerfGE 7, 198), 15.06.1958.</mixed-citation>
                    </ref>
                                    <ref id="ref44">
                        <label>44</label>
                        <mixed-citation publication-type="journal">44.	Bundesverfassungsgericht. Beschluss vom 22. Mai 2019 - 1 BvR 3080/09.</mixed-citation>
                    </ref>
                                    <ref id="ref45">
                        <label>45</label>
                        <mixed-citation publication-type="journal">45.	Bundesverfassungsgericht. Beschluss vom 11. April 2018 - 1 BvR 16/13</mixed-citation>
                    </ref>
                            </ref-list>
                    </back>
    </article>
