02/18/2026
Meet William Mejía! 🇬🇹
He is a Master’s student and Graduate Research Assistant in Agricultural & Applied Economics at Texas Tech University!
A 2023 graduate of Zamorano University in Agribusiness Management, William is now advancing their expertise through an MS in Agricultural Economics under the supervision of Dr. Luis Sandoval. Their work bridges the gap between complex data and the practical realities of international trade.
His research focuses on fertilizer trade and agricultural input markets in Central America, using applied econometrics to understand what drives N–P–K fertilizer imports. By analyzing everything from macroeconomic conditions to weather variability, William aims to build more resilient supply systems and support better decision-making for both policymakers and the private sector. 📈🌱