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Random wastes, imperfect monitoring and environmental quality standards
Journal of Public Economics, 1983Abstract This paper considers a firm's choice of optimal pollution abatement strategy in an environment where pollution licences are purchased through a market and a fine is levied for pollution in excess of the licences held. The pollution associated with any level of abatement is stochastic and the authority monitors pollution via a random sample ...
Brian Beavis, Martin Walker
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Machine Learning Tools to Improve the Quality of Imperfect Keywords
2022The availability of keywords that describe the content of a text or document certainly is essential for effective and efficient content-based retrieval. But their quality, the presence of spelling variants, synonyms, near-synonyms, and spelling errors make their use less effective.
MT Artese, I Gagliardi
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Surface Imperfection Quality Control
2009Although it is now generally accepted that all surfaces may be to some extent less than perfect, there is still little objective information available on the relation between the severity of a particular imperfection and its impact on the quality of the system in which it occurs.
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Random fuzzy EOQ model with imperfect quality items
Fuzzy Optimization and Decision Making, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Xiaobin +2 more
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2016 International Conference on Industrial Engineering, Management Science and Application (ICIMSA), 2016
This paper builds on the model of Yoo, Kim, and Park (S. H. Yoo, D.S. Kim, and M.-S. Park, "Economic production quantity model with imperfect-quality items, two-way imperfect inspection and sales return," International Journal of Production Economics, vol. 121 (1), pp.
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This paper builds on the model of Yoo, Kim, and Park (S. H. Yoo, D.S. Kim, and M.-S. Park, "Economic production quantity model with imperfect-quality items, two-way imperfect inspection and sales return," International Journal of Production Economics, vol. 121 (1), pp.
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Speed and quality of collective decision making: Imperfect information processing
Journal of Economic Theory, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Grüner, Hans Peter, Schulte, Elisabeth
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International Journal of Production Economics, 2009
Abstract In practices, not only production but inspection processes are often not perfect, thereby generating defects and inspection errors. Previous imperfect-quality inventory studies, however, have mostly focused on developing cost-minimizing models that do not consider imperfect inspection processes and related defect sales return issues despite ...
Seung Ho Yoo, DaeSoo Kim, Myung-Sub Park
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Abstract In practices, not only production but inspection processes are often not perfect, thereby generating defects and inspection errors. Previous imperfect-quality inventory studies, however, have mostly focused on developing cost-minimizing models that do not consider imperfect inspection processes and related defect sales return issues despite ...
Seung Ho Yoo, DaeSoo Kim, Myung-Sub Park
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Vendor-managed inventory models for items with imperfect quality
International Journal of Operational Research, 2013In this paper, two models for supply chain under VMI settings are developed when the incoming lot of items contains a fraction of non-conforming items. The first model is for a decentralised case where the vendor’s profit is maximised. However, there is significant extra profit to be realised by optimising the performance of the entire supply chain ...
Mohammed A. Darwish +2 more
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Maintenance, Housing Quality, and Vacancies under Imperfect Information
Real Estate Economics, 1991A model of a rental housing market is presented in which landlords economize on the maintenance of housing quality to profit from tenants imperfect information. In a partial equilibrium model that describes tenants by their distribution of minimum acceptable (reservation) quality for units priced at an identical rent, these profits induce entry of new ...
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Economic order quantity for items with imperfect quality: Revisited
International Journal of Production Economics, 2008Abstract We rectify a flaw in an economic order quantity (EOQ) model with unreliable supply, characterized by a random fraction of imperfect quality items and a screening process, developed by Salameh and Jaber [2000. Economic production quantity model for items with imperfect quality.
Bacel Maddah, Mohamad Y. Jaber
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