Araştırma Makalesi

Machine Learning-Based Feature Selection Analysis of Academic Spin-Off Survival in Technoparks Located in Türkiye

Cilt: 60 Sayı: 1 28 Ocak 2026
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Machine Learning-Based Feature Selection Analysis of Academic Spin-Off Survival in Technoparks Located in Türkiye

Abstract

Purpose: This study aims to identify the key determinants influencing the survival of academic spin-off (ASO) firms operating in Technology Development Zones (TDZs) in Türkiye. It contributes to the limited empirical evidence on the long-term sustainability of university-originated ventures in emerging innovation ecosystems. Methodology: An original dataset covering all ASOs active between 2021 and 2024 was analysed using Mutual Information, Random Forest importance, Recursive Feature Elimination (RFE), and a Genetic Algorithm (GA). Class imbalance was addressed through SMOTE applied only to the training set, and predictor contributions were interpreted using SHAP. Findings: RFE achieved the highest predictive performance (Accuracy = 0.9837; ROC-AUC = 0.9958). The number of ongoing projects emerged as the strongest predictor of ASO survival, reflecting the regulatory requirement for maintaining at least one active project. Additionally, R&D expenditures, public R&D support, and incubation participation enhance firms’ financial resilience and increase the likelihood of continued operation. Originality: This study is the first data-driven research to examine ASO survival in Türkiye using multiple feature selection techniques combined with explainable artificial intelligence. The findings offer evidence-based insights for policymakers seeking to strengthen the sustainability of academic entrepreneurship.

Keywords

Teşekkür

I would like to express my sincere gratitude to the Scientific and Technological Research Council of Türkiye (TÜBİTAK) for the support provided through the 2214-A International Research Fellowship Program for Ph.D. Students and the 2211-C Domestic Priority Areas Ph.D. Scholarship Program, which offered valuable opportunities that contributed to the advancement of my doctoral research. I am also deeply grateful to my advisor, Mehmet Yılmaz, for his invaluable guidance, continuous support, and encouragement throughout my Ph.D. studies.

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Denetimli Öğrenme , Makine Öğrenmesi Algoritmaları

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

28 Ocak 2026

Gönderilme Tarihi

12 Aralık 2025

Kabul Tarihi

12 Ocak 2026

Yayımlandığı Sayı

Yıl 2026 Cilt: 60 Sayı: 1

Kaynak Göster

APA
Apaydın Avşar, B., & Yılmaz, M. (2026). Machine Learning-Based Feature Selection Analysis of Academic Spin-Off Survival in Technoparks Located in Türkiye. Verimlilik Dergisi, 60(1), 277-294. https://doi.org/10.51551/verimlilik.1840976

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