Politeknik Dergisi 2147-9429 Gazi Üniversitesi 10.2339/politeknik.1438535 Clean Production Technologies Electrical Energy Generation (Incl. Renewables, Excl. Photovoltaics) Temiz Üretim Teknolojileri Elektrik Enerjisi Üretimi (Yenilenebilir Kaynaklar Dahil, Fotovoltaikler Hariç) AB Ülkelerinde Yenilenebilir Enerji Verimliliğinin Hicks-Moorsteen Endeksi ile Ölçülmesi Measuring Renewable Energy Productivity in EU Countries with the Hicks-Moorsteen Index https://orcid.org/0000-0002-9212-3264 Yaman Habibe BURDUR MEHMET AKİF ERSOY ÜNİVERSİTESİ 04 21 2026 29 4 1 7 02 17 2024 04 28 2025 Copyright © 1998, Politeknik Dergisi 1998 Politeknik Dergisi

Bu çalışma 2013-2022 dönemi için Avrupa Birliği (AB) ülkelerinin yenilenebilir enerji verimliliğini araştırmayı amaçlamaktadır. Bu amaçla, çalışmada 26 AB üyesi ülkeye odaklanılmakta ve Hicks-Moorsteen verimlilik endeksi (HMPI) yöntemi kullanılmaktadır. Araştırma sonucunda, Lüksemburg, Malta, Hollanda, Belçika ve İrlanda'nın yenilenebilir enerji verimliliğinde lider olduğu, söz konusu dönemde Macaristan, Romanya, Letonya, Hırvatistan, Bulgaristan hariç diğer ülkelerin yenilenebilir enerji verimliliğinin arttığı saptanmıştır. Ayrıca, AB ülkelerinin 2013-2022 dönemi için HMPI değerleri 0,968 ile 1,182 arasında değişmektedir. Ülke bazında yıllık ortalamalar incelendiğinde, ilgili dönem için ortalama HMPI değeri 1.040’dır. Endeks bileşenleri dikkate alındığında ise AB genelinde verimlilik artışının büyük ölçüde teknolojik değişimden (1.025) kaynaklandığı, etkinlik değişiminin (1.018) ise bu artışa daha az katkıda bulunduğu tespit edilmiştir.

This study aims to investigate the renewable energy (RE) productivity of European Union (EU) countries for 2013-2022. For this purpose, the study focuses on 26 EU member states and uses the Hicks-Moorsteen productivity index (HMPI) method. Because of the analysis, it is determined that Luxembourg, Malta, the Netherlands, Belgium, and Ireland are the leaders in RE productivity, while the RE productivity of other countries, except Hungary, Romania, Latvia, Croatia, and Bulgaria, has increased in the said period. Moreover, the HMPI values of EU countries for 2013-2022 vary between 0.968 and 1.182. When analyzing the annual averages by country, the average HMPI value for the relevant period is 1.040. Considering the index components, the increase in productivity across the EU is primarily driven by technological change (1.025), whereas efficiency change (1.018) contributes less to this increase.

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