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            <front>

                <journal-meta>
                                    <journal-id></journal-id>
            <journal-title-group>
                                                                                    <journal-title>İstanbul İktisat Dergisi</journal-title>
            </journal-title-group>
                            <issn pub-type="ppub">2602-4152</issn>
                                        <issn pub-type="epub">2602-3954</issn>
                                                                                            <publisher>
                    <publisher-name>Istanbul University</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id pub-id-type="doi">10.26650/ISTJECON2022-1096747</article-id>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Business Administration</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>İşletme </subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <trans-title-group xml:lang="tr">
                                    <trans-title>BRICS Ülkelerinde Ticaret: Yapısal Kırılmalı Panel Veri Analizi</trans-title>
                                </trans-title-group>
                                                                                                                                                                                                <article-title>Intra-BRICS Trade: A Panel Data Analysis with Structural Breaks</article-title>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-1253-7097</contrib-id>
                                                                <name>
                                    <surname>Yılmaz</surname>
                                    <given-names>Alper</given-names>
                                </name>
                                                                    <aff>ADNAN MENDERES UNIVERSITY</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20230118">
                    <day>01</day>
                    <month>18</month>
                    <year>2023</year>
                </pub-date>
                                        <volume>72</volume>
                                        <issue>2</issue>
                                        <fpage>653</fpage>
                                        <lpage>687</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20220401">
                        <day>04</day>
                        <month>01</month>
                        <year>2022</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20220824">
                        <day>08</day>
                        <month>24</month>
                        <year>2022</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 1939, Istanbul Journal of Economics</copyright-statement>
                    <copyright-year>1939</copyright-year>
                    <copyright-holder>Istanbul Journal of Economics</copyright-holder>
                </permissions>
            
                                                                                                <trans-abstract xml:lang="tr">
                            <p>Bu çalışmada, 2008 küresel finansal krizi, ABD-Çin ticaret savaşları, Covid-19 pandemisi gibi belirsizlikleri artırıcı gelişmelerin, BRICS ülkeleride birlik içi ticarete etkileri irdelenmeye çalışılmıştır. Söz konusu gelişmeler, BRICS ülkeleri ticareti ve yatırımları üzerinde ciddi etkiler doğurmuştur. Bu amaçla 2000-2020 dönemi gümrük tarifeleri  ve  ihracat  değişkenlerine  ait  yıllık  veriler  bağlamında,  değişkenler  arasındaki  eş  bütünleşme  ilişkisi  Westerlund  ve  Edgerton  yaklaşımı  ile  yapısal  kırılma  altında  ve  yine  seriler  arasındaki Granger nedensellik ilişkisi ise asimetrik nedensellik testi  ile  panel  veri  modelleri  kullanılarak  analiz  edilmiştir.  Eş  bütünleşme  sonuçlarına  göre  ilk  olarak  seriler  arasında  uzun  dönemli bir ilişki olduğu yani serilerin birlikte hareket ettiği tespitedilmiştir. Eş bütünleşme ilişkisindeki yapısal kırılma tarihleri 2008 finansal krize, krizin etkili olduğu yıllara ve ABD-Çin ticari geriliminin yaşandığı 2018-2020 dönemine tekabül etmektedir. Diğer yandan Granger nedensellik  testi  değişkenler  arasında  gümrük  tarifelerinden  ihracata  doğru  zıt  yönlü  (işaretli)nedensellik  ilişkisinin  varlığı  hakkında  yeterli  delil  sunmaktadır.</p></trans-abstract>
                                                                                                                                    <abstract><p>This article attempts to examine the recent developments that have amplified the consequences of uncertainty regarding trade between  Brazil,  Russia,  India,  China,  and  South  Africa  (BRICS)  countries under global economic turmoil such as occurred in the 2008 financial crisis and trade wars sparked by the USA and the COVID-19 pandemic. These events severely affected intra-BRICS  trade  and  investment.  For  this  purpose,  we  employed  the Westerlund and Edgerton cointegration approach to check for cointegration under structural breaks and the procedure for the asymmetric Granger non-causality test to assess the causal relationship between the custom tariff and export variables of BRICS  countries  with  regard  to  the  panel  data  methodology  for  the  2000-2020  period  using  annual  data.  The  empirical  results for cointegration indicate the presence of a long-term relationship;  in  other  words,  they  are  seen  to  move  together  under investigation. The estimated breakpoints correspond with 2008 and the ongoing financial turmoil and with the 2018-2020 period  and  the  rising  trade  disputes  between  USA  and  China.  In  addition,  the  Granger  non-causality  test  provides  enough  evidence to show opposite directions (signs) for the causal links between the variables that run from tariffs to exports for BRICS countries.</p></abstract>
                                                            
            
                                                                                        <kwd-group>
                                                    <kwd>International trade</kwd>
                                                    <kwd>  Tariff</kwd>
                                                    <kwd>  Panel data analysis</kwd>
                                            </kwd-group>
                            
                                                <kwd-group xml:lang="tr">
                                                    <kwd>International Trade</kwd>
                                                    <kwd>  Tariff</kwd>
                                                    <kwd>  Panel Data Analysis</kwd>
                                            </kwd-group>
                                                                                                                                        </article-meta>
    </front>
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