Author = Delavar, Ali
Validity of PhD Entrance Exams of Engineering in 1397

Volume 10, Issue 30, August 2020, Pages 135-185


Soleyman Zolfagharnasab; Ali Delavar; NorAli Farokhi; Ehsan Jamali

Identification of Optimal Equating Method in Multidimensional Tests

Volume 10, Issue 30, August 2020, Pages 217-264


Somayeh Bahmanabadi; Mohammadreza Falsafinejad; Ali Delavar; Noorali Farrokhi; Asghar Minaei

Investigating comparability of Ability Parameter Estimation in Computerized Adaptive and Paper-Pencil Tests

Volume 6, Issue 14, October 2016, Pages 203-234

Negar Sharifi Yeganeh; MohamadReza Falsafinejad; Ali Delavar; NoorAli Farrokhi; Ehsan Jamali

Designing Optimal Item Pools for Computerized Adaptive Testing by Considering the Test Security

Volume 5, Issue 10, September 2015, Pages 133-178

Maryam Moghadasin; Mohammad Reza Falsafinejad; Ali Delavar; Ehsan Jamali; Noor Ali Farokhi