Capacity and material requirement planning modelling by comparing deterministic and fuzzy models
نویسندگان
چکیده
منابع مشابه
Material Requirement Planning with fuzzy constraints and fuzzy coefficients
Wepropose a new fuzzymathematical programmingmodel for production planning under uncertainty in an industrial environment. This model considers fuzzy constraints related to the total costs, the market demand and the available capacity of the productive resources and fuzzy coefficients for the costs due to the backlog of demand and for the required capacity. The main goal is to determine the mas...
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This paper proposes a fuzzy multi-objective integer linear programming approach to model a material requirement planning (MRP) problem with fuzzy lead times. We incorporate to the crisp MRP model the possibility of occurrence of each one of the possible lead times. Then, an objective function that maximizes the possibility of occurrence of the lead times is considered. By combining this objecti...
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Supplying required human resource is one of the strategic goals of an organization. Therefore, organizations plan and predict the required human resources in order to prevent this problem. Present study using practical approach seeks to assist organizations to achieve their various goals in human resources planning. The designed model in this study clarifies vague, inaccurate, and fuzzy exp...
متن کاملComparison of the deterministic and fuzzy approaches in HR planning
Supplying required human resource is one of the strategic goals of an organization. Therefore, organizations plan and predict the required human resources in order to prevent this problem. Present study using practical approach seeks to assist organizations to achieve their various goals in human resources planning. The designed model in this study clarifies vague, inaccurate, and fuzzy exp...
متن کاملcomparison of the deterministic and fuzzy approaches in hr planning
supplying required human resource is one of the strategic goals of an organization. therefore, organizations plan and predict the required human resources in order to prevent this problem. present study using practical approach seeks to assist organizations to achieve their various goals in human resources planning. the designed model in this study clarifies vague, inaccurate, and fuzzy express...
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ژورنال
عنوان ژورنال: International Journal of Production Research
سال: 2008
ISSN: 0020-7543,1366-588X
DOI: 10.1080/00207540701413912