1. Assistant Professor, Dept. of Construction Management, Louisiana State Univ., 3315E Patrick F. Taylor Hall, Baton Rouge, LA 70803 (corresponding author). ORCID: .
2. Assistant Professor, Dept. of Information Engineering, Electronics and Telecommunications, “Sapienza” Univ. of Rome, Via Eudossiana 18, Edificio B, I piano, stanza no. 121, Rome 00184, Italy. ORCID: .
3. Professor, Dept. of Information Engineering, Electronics and Telecommunications, “Sapienza” Univ. of Rome, Via Eudossiana, 18, Rome I-00184, Italy. ORCID: .