List of Articles Six sigma Open Access Article Abstract Page Full-Text 1 - The effect of Six Sigma process management on improving the quality of information therapy services and reducing treatment costs (Case study: one of the non-governmental hospitals located in Tehran) Sedigheh Mohammadesmaeil mostafa pahlevanzadeh Open Access Article Abstract Page Full-Text 2 - Identifying Six Sigma Critical Success Factors to Reduce Variability of Processes (Case study: Dairy Industry) Behzad Ghasemi Roghayeh Gharehpoor Niloofar Kavoli Haghighi Open Access Article Abstract Page Full-Text 3 - Evaluation and Improvement in Company Manufacturing Processes based on the Six-sigma Methodology Alireza Alinezhad Parviz Mohammadpour Nima Esfandiari Open Access Article Abstract Page Full-Text 4 - Productivity Improvement through customized lean and six sigma for Garment manufacturing Industries Teshome Bekele Dagne 10.22094/joie.2022.1904036.1763 Open Access Article Abstract Page Full-Text 5 - A New Fuzzy Method for Assessing Six Sigma Measures Seyed Habib A Rahmati Abolfazl Kazemi Mohammad Saidi Mehrabad Alireza Alinezhad Open Access Article Abstract Page Full-Text 6 - The six sigma and lean management Approaches in education parivash Jafari, sohrab Yazdani, Open Access Article Abstract Page Full-Text 7 - A Comparative Evaluation of Relations among “QFD, TQM, 6, BPR, Process Management” and “Price Reduction, Volume Increase, and Production Quality” (Case study: White Cement Factory of Neyriz) Seyed Masoud Seyedi Shapour Amin Shayan Jahromi Ebrahim Karami Open Access Article Abstract Page Full-Text 8 - Six-sigma application in tire-manufacturing company: a case study Vikash Gupta Rahul Jain M. L. Meena G. S. Dangayach Open Access Article Abstract Page Full-Text 9 - Efficacy of fuzzy MADM approach in Six Sigma analysis phase in automotive sector Rajeev Rathi Dinesh Khanduja S. K. Sharma Open Access Article Abstract Page Full-Text 10 - Curbing variations in packaging process through Six Sigma way in a large-scale food-processing industry Darshak A. Desai Parth Kotadiya Nikheel Makwana Sonalinkumar Patel Open Access Article Abstract Page Full-Text 11 - A graphical instrument for performance analysis of contractors K.T Yu C.Y Shen D.K Huang Open Access Article Abstract Page Full-Text 12 - Evaluating the quality level of services provided by the Regional Information Center for Science and Technology (RICeST) using the Six Sigma methodology. Ali Bairanvand Mohamad Ebrahim Samiei Sareh Rahmanian Open Access Article Abstract Page Full-Text 13 - The effect of integrated production system drivers ( sustainable , green , lean , six sigma and agile ) on organizational performance mohammad hossein Darvish motevalli Sahar Shabani Chafjiri Open Access Article Abstract Page Full-Text 14 - Identifying and determining the prioritization of effective factors in the application of lean six sigma projects in the automotive industry mostafa mohammadi seyed ahmad shayannia 10.30495/jom.2024.1990677.1096 Open Access Article Abstract Page Full-Text 15 - Investigating the Role of Six Sigma Strategy in Improving Quality of Services in Islamic Azad University Libraries from the Viewpoints of Female Librarians مرضیه Yari Zanganeh زهرا Khodadadi Open Access Article Abstract Page Full-Text 16 - An Evaluation and Prioritization of Educational Quality from the Point of View of Shiraz Azad University Faculty Members Using Problem-solving Approach and Six-sigma Instrument SH Amin shayan محمد Jamalzadeh اعظم Sourghali