科">経営学科
          </a></li>
        </ul>
        <div class="txt-box">
          <h3><a href="https://fe.sophia.ac.jp/en/graduate/">大学院経済学研究科</a></h3>
          <ul>
            <li><a href="https://fe.sophia.ac.jp/en//graduate/economics/">経済学専攻</a></li>
            <li><a href="https://fe.sophia.ac.jp/en//graduate/management/">経営学専攻</a></li>
          </ul>
        </div>
      </div>
      <div class="cell pages-links">
        <ul class="main-link">
          <li><a href="https://fe.sophia.ac.jp/en">TOP</a></li>
          <li><a href="https://fe.sophia.ac.jp/en/news">ニュース</a></li>
          <li><a href="https://fe.sophia.ac.jp/en/about/">学部について</a></li>
          <li><a href="https://fe.sophia.ac.jp/en/department/">学科について</a></li>
          <li><a href="https://fe.sophia.ac.jp/en/graduate/">大学院について</a></li>
          <li><a href="https://fe.sophia.ac.jp/en/research/">研究活動</a></li>
          <li><a href="https://fe.sophia.ac.jp/en/faculty">教員紹介</a></li>
          <li><a href="https://fe.sophia.ac.jp/en/career/">進路</a></li>
        </ul>
        <ul class="sub-link">
          <li><a target="_blank" href="https://www.sophia.ac.jp/jpn/aboutsophia/access/campus/">アクセス<img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-03.svg" alt=""></a></li>
        </ul>
      </div>
    </div>
  </div>
</div>


<main>  <div class="page-professors-single">
    <div id="breadcrumbs" class="breadcrumb"><span><span><a href="https://fe.sophia.ac.jp/en/">HOME</a></span>  <span><a href="https://fe.sophia.ac.jp/en/faculty">Professors’ Information</a></span>  <span class="breadcrumb_last" aria-current="page">JaSeung Koo</span></span></div>    <div class="page-title002">
      <div class="container">
                      <h2>Professors’ Information</h2>
                </div>
    </div>
    <div class="bg-gray pt50 pb50">
      <div class="container">
        <div class="introduction">
                    <h3 class="introduction-title001">Sophia University ／  Faculty of Economics</h3>
                  </div>
        <div class="professors-single-wrap">
          <div class="pro-single-img grid_a">
                        <img src="https://fst.sophia.ac.jp/common/img/img-professor-01.svg" alt="JaSeung Koo">
                      </div>
          <div class="single-name grid_b">
            JaSeung Koo                                  </div>
          <div class="profile-icons001 grid_c">
            <ul class="profile-icons-list001">
                                                                                                </ul>
          </div>
          <div class="grid_d">
            <ul class="pro-single-list">
              <li class="pro-single-item">
                                <div class="item">Job title</div>
                                <div class="detail">Professor</div>
              </li>
              <li class="pro-single-item">
                                <div class="item">Research<br>Interests</div>
                                <div class="detail">Strategic Management, International Business, Mergers and acquisitions, innovation, and global management, with a focus on strategic management</div>
              </li>
            </ul>
          </div>
                  </div>
        <div class="back_to_list">
                      <a class="back_list_btn-02" href="/faculty/">Back</a>
                  </div>
      </div>
    </div>
  </div>

</main>
        
  <footer id="footer" class="footer">
    <div class="container">
        <div class="footer-logo">
            <img src="https://fst.sophia.ac.jp/common/img/icn-logo-02.svg" alt="上智大学">
        </div>
        
        
<ul class="footer-facult-list la-en">
            <li>
            <a href="https://sophia-faculty-of-theology.jp/" class="faculty-link" data-subdomain="">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-ft-25.svg" alt="Faculty of Theology">
                </div>
                <span>Faculty of Theology                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="https://www.sophia-humanities.jp/" class="faculty-link" data-subdomain="">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-fh-25.svg" alt="Faculty of Humanities">
                </div>
                <span>Faculty of Humanities                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="http://www.sophia-humans.jp/" class="faculty-link" data-subdomain="">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-fhs-25.svg" alt="Faculty of Human Sciences">
                </div>
                <span>Faculty of Human Sciences                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="https://fl.sophia.ac.jp/" class="faculty-link" data-subdomain="fl">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-fl-25.svg" alt="Faculty of Law">
                </div>
                <span>Faculty of Law                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="https://fe.sophia.ac.jp/en/" class="faculty-link" data-subdomain="fe">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-fe-25.svg" alt="Faculty of Economics">
                </div>
                <span>Faculty of Economics                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="https://ffs.sophia.ac.jp/en/" class="faculty-link" data-subdomain="ffs">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-ffs-25.svg" alt="Faculty of Foreign Studies">
                </div>
                <span>Faculty of Foreign Studies                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="https://dept.sophia.ac.jp/fgs/" class="faculty-link" data-subdomain="dept">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-fgs-25.svg" alt="Faculty of Global Studies">
                </div>
                <span>Faculty of Global Studies                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="https://fla.sophia.ac.jp/" class="faculty-link" data-subdomain="fla">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-fla-25.svg" alt="Faculty of Liberal Arts">
                </div>
                <span>Faculty of Liberal Arts                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="https://fst.sophia.ac.jp/en/" class="faculty-link" data-subdomain="fst">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-fst-25.svg" alt="Faculty of Science and Technology">
                </div>
                <span>Faculty of Science and Technology                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
            <li>
            <a href="https://spsf.sophia.ac.jp/" class="faculty-link" data-subdomain="spsf">
                <div class="icon-facult">
                    <img src="https://fst.sophia.ac.jp/common/img/icn-spsf-25.svg" alt="SPSF">
                </div>
                <span>SPSF                    <img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20">
                </span>
            </a>
        </li>
    </ul>

<script>
// ページ読み込み後に実行
document.addEventListener('DOMContentLoaded', function() {
    // 現在のURLからドメイン部分を抽出
    var currentUrl = window.location.href;
    var currentDomain = window.location.hostname;
    
    // サブドメインを抽出
    var currentSubdomain = '';
    var domainParts = currentDomain.split('.');
    
    // sophia.ac.jpドメインの場合
    if (currentDomain.indexOf('sophia.ac.jp') !== -1) {
        // 最初の部分がサブドメイン
        currentSubdomain = domainParts[0];
        // wwwの場合は空に
        if (currentSubdomain === 'www') {
            currentSubdomain = '';
        }
    }
    
    // すべての学部リンクを取得
    var facultyLinks = document.querySelectorAll('.faculty-link');
    
    // 各リンクを処理
    facultyLinks.forEach(function(link) {
        var linkSubdomain = link.getAttribute('data-subdomain');
        
        // 現在のサブドメインとリンク先のサブドメインが一致するかチェック
        var isSameSubdomain = (currentSubdomain === linkSubdomain && currentSubdomain !== '' && linkSubdomain !== '');
        
        // 同じサブドメインの場合
        if (isSameSubdomain) {
            // target="_blank"属性を削除
            link.removeAttribute('target');
            
            // 空白アイコンを非表示
            var blankIcon = link.querySelector('.icon-blank');
            if (blankIcon) {
                blankIcon.style.display = 'none';
            }
        } else {
            // 異なるサブドメインの場合はtarget="_blank"を設定
            link.setAttribute('target', '_blank');
        }
    });
});
</script>

        <div class="footer-sns">
        <h3 class="social-title">Official Social Media</h3>
        <ul class="social-list">
          <li><a target="_blank" href="https://www.facebook.com/SophiaUniversityE">
            <img src="https://fst.sophia.ac.jp/common/img/icn-facebook-01.svg" alt="facebook">
          </a></li>
          <li><a target="_blank" href="https://www.instagram.com/sophiauniversity/">
            <img src="https://fst.sophia.ac.jp/common/img/icn-instagram-01.svg" alt="instagram">
          </a></li>
          <li><a target="_blank" href="https://www.youtube.com/c/SophiaAcJp">
            <img src="https://fst.sophia.ac.jp/common/img/icn-youtube-01.svg" alt="youtube">
          </a></li>
          <li><a target="_blank" href="https://twitter.com/SophiaUniv_JP">
            <img src="https://fst.sophia.ac.jp/common/img/icn-x-01.svg" alt="x">
          </a></li>
        </ul>
      </div>
        
        <div class="footer-sub">
            <ul class="links">
                <li><a target="_blank" href="https://www.sophia.ac.jp/eng/">SOPHIA UNIVERSITY<img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20"></a></li>
                <li><a target="_blank" href="https://www.sophia.ac.jp/eng/aboutsophia/access/campus/">ACCESS<img class="icon-blank" src="https://fst.sophia.ac.jp/common/img/icn-blank-01.svg" alt="" width="20"></a></li>
                <li><a target="_blank" href="https://www.sophia.ac.jp/eng/contact/">CONTACT US </a></li>
                <li><a href="">SITEMAP</a></li>
            </ul>
            <div class="txt-logo">
                <img src="https://fst.sophia.ac.jp/common/img/icn-logo-03.svg" alt="上智大学">
            </div>
        </div>
        <div class="copy">
            © Sophia University. All Rights Reserved.
        </div>
        <div class="pagetop">
            <a class="pagelink" href="#pagetop">
                PAGE TOP<img class="icon-pagetop" src="https://fst.sophia.ac.jp/common/img/icn-upload-01.svg" alt="">
            </a>
        </div>
    </div>
  <script type="speculationrules">
{"prefetch":[{"source":"document","where":{"and":[{"href_matches":"/*"},{"not":{"href_matches":["/wp/wp-*.php","/wp/wp-admin/*","/wp/wp-content/uploads/*","/wp/wp-content/*","/wp/wp-content/plugins/*","/wp/wp-content/themes/sophiafe/*","/*\\?(.+)"]}},{"not":{"selector_matches":"a[rel~=\"nofollow\"]"}},{"not":{"selector_matches":".no-prefetch, .no-prefetch a"}}]},"eagerness":"conservative"}]}
</script>
<script id="jquery-core-js" src="https://fe.sophia.ac.jp/wp/wp-includes/js/jquery/jquery.min.js?ver=3.7.1"></script>
<script id="jquery-migrate-js" src="https://fe.sophia.ac.jp/wp/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1"></script>
  </footer>  </body>

</html>