Inventory model

The lack of country-specific greenhouse gas (GHG) emission factors vehicles in Vietnam makes the emissions inventory in the transport sector more difficult. This study developed the country-specific GHG emission factor in terms of CO2 equivalent for motorcycles (MCs) in Hanoi to overcome the above impediment.

11p viwalton 02-07-2024 2 1   Download

Part 2 of ebook "The unofficial lego® technic builder’s guide" provides readers with contents including: inventory of LEGO motors; LEGO power functions system; wheeled steering systems; wheeled suspension systems; tracked vehicles and suspensions; transmissions; adders and subtractors; the modeling process;...

175p giangdongdinh 28-05-2024 3 1   Download

Ebook "Polycyclic aromatic hydrocarbons: Their global atmospheric emissions, transport, and lung cancer risk" presents a comprehensive analysis of the global health impacts of polycyclic aromatic hydrocarbons (PAHs) in ambient air, conducted on the basis of a high-resolution emission inventory, global chemical transport modeling, and probabilistic risk assessment. One of the main strengths of the thesis is the concentration downscaling process, which provides a linkage between emissions and exposure concentrations at a comparatively high resolution.

187p giangdongdinh 28-05-2024 3 2   Download

The present study was aimed to analyse the usefulness of daily monitoring and ordering of platelet components against formula based platelet inventory management with respect to wastage of platelet components. In the present study we have analysed the utilization pattern of platelet concentrates at our center and discussed the approach to optimal inventory management system.

4p longtimenosee10 26-04-2024 4 1   Download

The paper aims to find out whether appropriate choice of collaboration model will enable the required inventory control leading to improved business outcomes and supply chain key performance indexes.

5p longtimenosee10 26-04-2024 3 1   Download

This study examines the Supply Chain Management (SCM) of the catfish seed market in the Mustafa K Company in the South Kalimantan Province in Indonesia. Cultivation of catfish cannot be separated from seed availability arrangement. Excess inventory can lead to an increase in storage costs, while a shortage of inventory causes farmers to not carry out cultivation. Supply chain management can be applied to help plan and control seed stock at optimum level so that efficient management and delivery of seeds.

5p longtimenosee10 26-04-2024 4 1   Download

The article proposes a model for determining a rational inventory with a fixed period of its replenishment and periodic demand. The main difference between the proposed model and the known models consists in taking into account the finite, but a priori unknown quantity of consumers of products, characteristic for real demand.

4p longtimenosee10 26-04-2024 3 1   Download

This paper presents the integrated, multiobjective, multi-product, multi-echelon environment optimization model for steel distribution network. Model formulated covers retail supply chain processes applicable for steel products starting from production of different grades of material, its transfer to company warehouse, then to distributor warehouse cum service centre and finally to retailer

10p longtimenosee10 26-04-2024 3 1   Download

Metacognition inventory supports increased awareness and self-control to improve student’s academic success, including physics. However, there are limitations to revealing the Physics Metacognition Inventory (PMI), especially in Indonesia. This study aims to explore and evaluate the psychometric properties of PMI. This survey research has involved 479 students from three high schools in Indonesia.

12p viarnault 25-04-2024 5 1   Download

This study aims to develop Psychological Well-Being Model among school counsellors. A total of 330 secondary school counsellors from four districts in Selangor were selected as the respondents using the group random sampling method. Data were collected through translated questionnaire instruments, namely Self Compassion Scale, Counselling Self Estimate Inventory, The Assessing Emotions Scale, Spiritual Involvement and Beliefs Scale Revised, and Psychological Well Being-Ryff.

17p viarnault 25-04-2024 1 1   Download

This research investigated the correlations among problem-solving, coping styles, and stress levels of parents of children with autism spectrum disorder, attention deficit hyperactivity disorder, and typical development. We used a correlational survey model design and collected the data with the Problem-Solving Inventory (PSI), the Ways of Coping Questionnaire (WCQ), and the Parent Stress Scale (PSS).

13p viarnault 25-04-2024 1 1   Download

The primary goal of supply chain management is to meet customer needs through the most efficient use of resources, including the allocation of capacity, inventory and workforce. In theory, the supply chain management seeks to match supply and demand and seeks to do so at minimal cost. And the main indicator of changes in the ratio of supply and demand is the change in the price of products. Trend-seasonal time series models were used to analyze the price behavior in the milk market of the Northern region of Kazakhstan.

8p longtimenosee10 26-04-2024 5 1   Download

Continued part 1, part 2 of ebook "Quantitative methods in supply chain management: Models and algorithms" includes the following main contents: planning and scheduling; aggregate production planning; production scheduling; job-shop scheduling; due-date management, available to promise logic and decoupling point coordination; inventory control; location theory and distribution management; epilogue;....

191p khuynhlinhnguyet1009 05-04-2024 6 2   Download

The article is organized as follows: Section two consists of an overview of the main inventory models in the supply chain and their applications. Section three gives the methodology adapted from that seeks to determine the optimal procurement policy for the sector.

13p longtimenosee07 29-03-2024 7 2   Download

This paper contributes by developing deteriorating inventory models for different supply life cycles, so retailers can adapt their strategies depend on the items life cycle to optimise their profit. This paper is divided into four sections. In the first section, relevant literatures are introduced, and the contribution of the paper is shown.

8p longtimenosee07 29-03-2024 6 2   Download

This paper, we expected that the demand at the construction sites are constant and stationary, and the construction consolidation centre (CCC) is implementing a VMI system. The concentration of this paper is to minimize the transportation and inventory holding costs of the customers for a two-stage supply chain system in the construction industry.

7p longtimenosee07 29-03-2024 4 2   Download

This paper also points out the algorithms used to calculate the error rates of the deep learning model. This paper is conducted to show how deep learning can hugely contribute to reducing medication errors and how we use this advanced technology to directly connect the local pharmacy stores to fulfill patient’s extensive medical needs. The smartphone application helps to provide appropriate healthcare services to the patients and also has an efficient inventory system for the local pharmacies.

8p longtimenosee07 29-03-2024 4 2   Download

This study aims to show how analysis of such inventory and their demand popularity could be used to install small batch capacity, applying a make to order policy in the FMCG industry for non-popular items. Supply chain managers may also transfer finished goods and move single units of finished goods from an opened carton between retail outlets and warehouses before applying a make when zero policy to reduce and eliminate such unsustainable practices.

6p longtimenosee07 29-03-2024 4 1   Download

This study aims to create eight scenarios of varying inventory replenishment policies for one fast moving consumer goods (FMCG) organisation. The aim is to provide the supply chain manager with alternative options for lower inventory and yet be able to service the FMCG businesses at lowest cost. The results show that this allows supply chain managers to pick the scenario that optimises an organisation’s resources and competitive strategy.

7p longtimenosee07 29-03-2024 3 2   Download

This paper deals with the management of spare parts in the automotive sector using Lean practices in a synergistic manner. Managing cost-effective spare parts is essential for manufacturing and service companies. One of the most difficult challenges in effective management of spare parts is to manage and control the levels of stock. Effective management is essential to achieve the best service level in the automotive industry, unfortunately it is an industry which faces a great uncertainty in the demand for spare parts.

19p longtimenosee07 29-03-2024 2 2   Download