List of Articles Grey Theory Open Access Article Abstract Page Full-Text 1 - Human factors design strategy map focuses on the age composition of the labor force based on interpretive Structural Modeling (ISM) and a cognitive map of gray dynamic scorecard approach nasim roudabr Meysam Jafari eskandari Open Access Article Abstract Page Full-Text 2 - A grey decision-making and factor analysis technique approach to the supplier selection problem: A case study of Sazeh Gostar Saipa Company Maghsoud amiri narges saberi hassan haleh