Mehmet Özçalıcı

Mapping Green Marketing Research (2000–2024): A Topic Modeling Analysis of Core Themes, Hidden Gaps, and Emerging Directions

ABSTRACT Green marketing has become an increasingly important research area in response to global sustainability challenges and shifting consumer expectations. This study analyzes the thematic development and research trends in green marketing literature using Latent Dirichlet Al...

Commodity Price Forecasting and Risk Dynamics Across Major Commodity Sectors: Evidence from Linear and Tree-Based Machine Learning Models

This paper intends to predict the prices of commodities in metals, energy, agriculture, and other industrial products sectors. This study covers a large span of about ten and a half years with 3484 daily observations starting from 7 April 2016 to 7 April 2026. The commodities tak...

Charting the future of auditing: a global latent Dirichlet allocation-based exploration (1988–2024)

Abstract This study aims to identify key themes and research trends in auditing through a comprehensive analysis of 5961 Scopus-indexed articles published from 1988 to 2024. Latent Dirichlet allocation (LDA) was employed to uncover dominant themes and associated conceptual groupi...