Results 31 to 40 of about 971,529 (263)

A Three-Echelon Dual-Channel Supply Chain Model with Learning Effect Under the Return Policy

open access: yesJurnal Teknik Industri, 2021
In today's competitive and technologically developed era, many retailers have adopted an e-channel to increase sales, in addition to the existing traditional retail channel.
Sujata Saha
doaj   +1 more source

Study on Convex Resource Allocation Scheduling with a Time-Dependent Learning Effect

open access: yesMathematics, 2023
In classical schedule problems, the actual processing time of a job is a fixed constant, but in the actual production process, the processing time of a job is affected by a variety of factors, two of which are the learning effect and resource allocation.
Yi-Chun Wang, Ji-Bo Wang
doaj   +1 more source

Effects of Distance Learning on Learning Effectiveness

open access: yesEURASIA Journal of Mathematics, Science and Technology Education, 2014
The development of computers in the past two decades has resulted in the changes of education in enterprises and schools. The advance of computer hardware and platforms allow colleges generally applying distance courses to instruction that both Ministry of Education and colleges have paid attention to the development of Distance Learning.
Hong-Cheng Liu, Jih-Rong Yen
openaire   +1 more source

Effects of e-learning on language learning

open access: yesProcedia Computer Science, 2011
AbstractThe aim of this study is to do a research on the effects of e-learning and sub-categories such as :internet; Web-based English learning and computer-assisted language learning(CALL)on language learning.Before growing prevalence of Word Wide Web (www);people use emails for language learning and teaching (LL/LT).In network-based language learning
Neda Mohammadi   +2 more
openaire   +1 more source

A Reinforcing-Learning-Driven Artificial Bee Colony Algorithm for Scheduling Jobs and Flexible Maintenance under Learning and Deteriorating Effects

open access: yesAlgorithms, 2023
In the last decades, the availability constraint as well as learning and deteriorating effects were introduced into the production scheduling theory to simulate real-world case studies and to overcome the limitation of the classical models.
Nesrine Touafek   +2 more
doaj   +1 more source

Sustainable Supply Chain Model for Defective Growing Items (Fishery) with Trade Credit Policy and Fuzzy Learning Effect

open access: yesAxioms, 2023
Fundamentally, newborn items that are used commercially, such as chicken, fish, and small camel, grow day by day in size and also increase their weight. The seller offers a credit policy to the buyer to increase sales for a particular growing item (fish),
Osama Abdulaziz Alamri
doaj   +1 more source

Simulation optimization of operator allocation problem with learning effects and server breakdown under uncertainty

open access: yesProduction and Manufacturing Research: An Open Access Journal, 2018
This paper investigates the operator allocation problem with learning effects and server breakdown in cellular manufacturing systems (CMSs) using fuzzy computer simulation and response surface methodology (RSM).
Delaram Heydarian, Fariborz Jolai
doaj   +1 more source

Economic production quantity concerning learning and the reworking of imperfect items [PDF]

open access: yesYugoslav Journal of Operations Research, 2012
The classical economic production quantity (EPQ) model assumes that items produced are of perfect quality and the production rate is constant. However, production quality depends on the condition of the process.
Tsai Deng-Maw, Wu Ji-Cheng
doaj   +1 more source

Effect of Acclimatisation to Altitude on Learning [PDF]

open access: yesCortex, 1998
Long-term exposure to high altitude has been reported to impair cognitive functions, possibly resulting in an increased risk of mountain accidents. To assess the modification of cognitive functions during acclimatisation to altitude, 17 climbers were studied at 5350 m a.s.l. by means of a neuropsychological learning test.
Pagani M, Ravagnan G, Salmaso D
openaire   +5 more sources

Impact of the Application of Computer-Based 3D Simulation on Acquisition of Knowledge of Guidance of Mandibular Movement

open access: yesApplied Sciences, 2020
Recently, computer-aided three-dimensional (3D) simulation has expanded to modern education. This study aims to investigate the effects of 3D computer simulation on the learning and self-assessment of the guidance of the mandibular movement. Sixty second-
Hai Yen Mai   +3 more
doaj   +1 more source

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