Partha Roy is an independent researcher, writer and tutor in ethical and social studies whose activity spans philosophical inquiry, editorial accuracy and technological advancement. Holding a solid academic background in economics and foreign trade management, he has developed a multidisciplinary professional career involving data annotation and prompt design. Partha has extensive experience teaching macroeconomics part-time as a lecturer and has also worked earlier as a business journalist specializing in financial markets, international trade and development policy. His research papers on ethics, labor economics and cognitive simulation are published across open-access platforms, demonstrating his dedication to openness and reproducible scholarship. Through his writing, he promotes ethical innovation and inclusive growth in the era of intelligent machines.