Murat Ertan https://muratertan.io Murat Ertan — Computer Engineer and MBA candidate building projects and studying decision-making systems across AI, finance, and operations. en-us Wed, 15 Apr 2026 20:42:32 GMT What we take for granted https://muratertan.io/blog/what-we-take-for-granted https://muratertan.io/blog/what-we-take-for-granted Sat, 26 Apr 2025 12:00:00 GMT Reflections on what we overlook until it is gone — and the case for conscious gratitude. essay reflection philosophy When Group Thinking Becomes a Dangerous Bias as Groups Grow Larger https://muratertan.io/blog/groupthink-bias-simulation https://muratertan.io/blog/groupthink-bias-simulation Fri, 15 Nov 2024 12:00:00 GMT Group thinking bias leads to poor decisions as groups grow. A simulation with 2000 agents shows how consensus pulls performance toward the lowest common denominator. article decision-making simulation groupthink psychology