We are very proud to congratulate Doctor Marcos da Silva Lyra, who defended his Ph.D. in Information Management, today, December 14^th 2023. The jury unanimously decided to grant him the degree of Doctor in Information Management and, unanimously, awarded him the final classification Approved with Distinction. The thesis was on the subject: “Using Network Analysis to Map Public Procurement Activities in Ceará Municipalities (Brazil)”.

We wish Doctor Marcos da Silva Lyra the greatest success!