id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-318982-cbfiqvu5	As'ad, Rami	Sustainable Dynamic Lot Sizing Models for Cold Products under Carbon Cap Policy	2020-09-04		.txt	text/plain	7820	398	50	Amid the ever growing interest in operational supply chain models that incorporate environmental aspects as an integral part of the decision making process, this paper addresses the dynamic lot sizing problem of a cold product while accounting for carbon emissions generated during temperature-controlled storage and transportation activities. More specifically, cold or perishable products in general, typically exhibit time varying demand stressing the need for dynamic lot sizing modeling approach to optimize inventory and transportation related decisions on a periodic basis, and accordingly control costs and carbon emissions. The impact of the carbon cap (both total and periodic) as well as other key problem parameters on the lot sizing policy, the operational cost and the carbon footprint generated is assessed in Section 4 through sensitivity analysis. Min TCF(Q) subject to constraints (3) to (11) The upper bound, , is the total carbon emissions of the optimal lot sizing policy of the following carbon cap-unconstrained operational cost optimization problem.	./cache/cord-318982-cbfiqvu5.txt	./txt/cord-318982-cbfiqvu5.txt