List of Articles software project Open Access Article Abstract Page Full-Text 1 - An Improved COCOMO based Model to Estimate the Effort of Software Projects Vahid Khatibi Bardsiri Mahboubeh Dorosti Open Access Article Abstract Page Full-Text 2 - A New Architecture Based on Artificial Neural Network and PSO Algorithm for Estimating Software Development Effort Amin Moradbeiky Amid Khatibi Bardsiri Open Access Article Abstract Page Full-Text 3 - A New Optimized Hybrid Model Based On COCOMO to Increase the Accuracy of Software Cost Estimation Ramin Saljoughinejad Vahid Khatibi Open Access Article Abstract Page Full-Text 4 - An Improved Algorithmic Method for Software Development Effort Estimation Elham Khatibi Vahid Khatibi Bardsiri