Yazar "Aktaş, Zekiye" için listeleme
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The evaluation of the ımpact of the COVID-19 pandemic period on performance of porfolio management companies
Ok Ergün, Hilal; Aktaş, Zekiye; Kurtaran, Ahmet (Anadolu Üniversitesi, 2024)The purpose of this study is to evaluate the relative performance of the portfolio management companies traded on BIST. Using data envelopment analysis, the study covers the period between 2019 and 2022. In the study ...