List of Articles data base Open Access Article Abstract Page Full-Text 1 - Using GIS to Analyze Twenty-Two Years of Homicides from 1990 to 2012 in the State of Minnesota Neema Mohseni Dallas Drake Ladan Hoveida Open Access Article Abstract Page Full-Text 2 - Presentation of Clean Sport Development Model in Iran Afshin Sharifi Shahab Bahrami Hasan Safikhani 10.30495/jest.2022.56895.5226 Open Access Article Abstract Page Full-Text 3 - Identification of sexual education curriculum in the education system Iran zohreh ghalavand parvin samadi parvin ahmadi Narges Keshtiaray 10.30486/jsre.2021.1886147.1533 Open Access Article Abstract Page Full-Text 4 - A Survey on Employees Performance Appraisal Systems by Using the Fuzzy Tree Model Soleyman Iranzadeh Davood Norouzi Sadegh Babaei Heravi Open Access Article Abstract Page Full-Text 5 - Designing a Human Resource Effectiveness Model at the University with an Innovative Data Base Approach (Case Study: Islamic Azad University) Mehrdad Ghaffari Zenozi Serah aldin Mohebbi Karam ollah Daneshfard Open Access Article Abstract Page Full-Text 6 - Relational Databases Query Optimization using Hybrid Evolutionary Algorithm Ali Safari Mamaghani Kayvan Asghari Farborz Mahmoudi Mohammad Reza Meybodi Open Access Article Abstract Page Full-Text 7 - Evaluating the amount of the usage of RoseNet digital library by the faculty members of Islamic Azad University-Shiraz Branch in order to meet their information needs Maryam Saadat Faride Asare Open Access Article Abstract Page Full-Text 8 - The Acceptance and use of Latin on-line databases among faculty members of Kermanshah universities based on Unified Theory of Acceptance and use of Technology (UTAUT) negin hoseini Mehrdokht Vazirpour Keshmiri Mozaffar Cheshmeh Sohrabi Open Access Article Abstract Page Full-Text 9 - Determination of Pasture Comfort Climate Index between Forest and Open Grassland for Livestock Grazing Krisztina Varga Istvan Csizi Andras Halasz Open Access Article Abstract Page Full-Text 10 - Presenting the ideal public policy model in the Tax Organization of Iran Hamze Asadpour Ali Reza Amir Kabiri Mohammad Reza Rabiee Mandjin Open Access Article Abstract Page Full-Text 11 - Presenting a Model for the Development of Doping-Free Sport in Iran afshin sharifi shahab bahrami hasan safikhani