Review of auto-ID technology use in warehouse management

Author(s):  
Mayadah Hassan ◽  
Selwyn Piramuthu

Warehouses play a significant role in the seamless distribution, integration, and storage of items as well as in supply chain operations. Automated identification (auto-ID) technologies that include barcode and RFID provide class- or item-level visibility to facilitate effective and efficient decisions in their respective environments. A warehouse environment benefits from auto-ID through improved cost savings, operational efficiency, and opportunities for higher revenues. It is therefore not surprising that both researchers and practitioners have considered the use of auto-ID in warehouses. We take stock of related literature to determine the state-of-the-art on auto-ID use in warehouse management, with specific focus on RFID, and identify potential directions of further research. Based on our review, we develop a conceptual framework that incorporates the primary factors that guide the decision to adopt auto-ID in warehouse management.

Author(s):  
Andriy Kolomiyets ◽  

The article presents an overview of methods for determining the effectiveness of advertising appeals of the enterprise in conditions of competition. It is shown that the sale of goods in large batches leads to a reduction in sales costs associated with the organization of sales, transportation and storage. Therefore, when providing a quantitative discount, their value should not exceed the amount of cost savings of the seller, which is caused by the sale of goods in large batches. Similar to the effects of real responses to advertising appeals, the effects of the price of the enterprise's products are distinguished: the current effect, the form effect, the competition effect and the transition effect. The process of modeling the effects of the promotion price and the control price is considered, and of interest is the temporary price for the buyer with a discount, which is actually provided by sales managers at the enterprise. Then there will be an effect of discounts on temporary base prices. The price discount is considered as a part of the price of the goods which can be introduced by the enterprises-manufacturers for the purpose of stimulation and interest of the enterprises-sellers to sell production. In the study of product sales, a problem was found related to sales of products in the area of the price discount offered by the price list, which represents the constant prices of the company for a certain period of time. The promotion price is defined as the discount on the products of the enterprise price according to the price list. It is determined that buyers, focusing on the system of discounts, avoid buying hardware in the approach to the transition of prices and increase the volume of purchases after the transition discount. A comparison of retail and base prices, and base and wholesale prices for hardware. It is proved that the company when approaching the price discount loses the profit that could be obtained, and this problem causes losses to both parties and the seller and buyer. It is shown that the policy of promoting price discounts of Metal-Holding encourages consumers to buy more hardware, which is not beneficial to the buyer, because it causes additional costs for storage of the balance. It is concluded that the problem at some weight interval when approaching the existing price discount on the left and right requires the establishment of a floating price discount on the company's products.


Author(s):  
M. Hamzah

Classical Oil Country Tubular Goods (OCTG) procurement approach has been practiced in the indus-try with the typical process of setting a quantity level of tubulars ahead of the drilling project, includ-ing contingencies, and delivery to a storage location close to the drilling site. The total cost of owner-ship for a drilling campaign can be reduced in the range of 10-30% related to tubulars across the en-tire supply chain. In recent decades, the strategy of OCTG supply has seen an improvement resulting in significant cost savings by employing the integrated tubular supply chain management. Such method integrates the demand and supply planning of OCTG of several wells in a drilling project and synergize the infor-mation between the pipes manufacturer and drilling operators to optimize the deliveries, minimizing inventory levels and safety stocks. While the capital cost of carrying the inventory of OCTG can be reduced by avoiding the procurement of substantial volume upfront for the entire project, several hidden costs by carrying this inventory can also be minimized. These include storage costs, maintenance costs, and costs associated to stock obsolescence. Digital technologies also simplify the tasks related to the traceability of the tubulars since the release of the pipes from the manufacturing facility to the rig floor. Health, Safety, and Environmental (HSE) risks associated to pipe movements on the rig can be minimized. Pipe-by-pipe traceability provides pipes’ history and their properties on demand. Digitalization of the process has proven to simplify back end administrative tasks. The paper reviews the OCTG supply methods and lays out tangible improvement factors by employ-ing an alternative scheme as discussed in the paper. It also provides an insight on potential cost savings based on the observed and calculated experiences from several operations in the Asia Pacific region.


Author(s):  
A. Seetharaman ◽  
Nitin Patwa ◽  
Simon Lai Koek Wai ◽  
Ahammed Shamir

The evolution of the Internet has revolutionised the sourcing and procurement processes in organisations in every industry. The focus of this paper is to analyse the perception of business users on the factors which impact the usage of eprocurement systems in the biomedical industry. There are four factors identified in this research: i.e. control and compliance, cost savings, process automation, and improvements and transparency. The benefit of achieving process automation is the first biggest factor, followed by the need for control and compliance, and transparency, being the second and third factors respectively. The fourth factor, cost savings, is ignored because the users perceived that cost savings will not be realised in the short term, and the returns from the investment could be a couple of years after the eprocurement system has been fully operational. The research also concludes that the ability to perform business analytics and to strengthen the supply chain are the most important factors in measuring the success in the adoption of e-procurement systems


2014 ◽  
Vol 22 (1) ◽  
pp. 14-33 ◽  
Author(s):  
Amarolinda Zanela Klein ◽  
Eliane Gomes da Costa ◽  
Luciana Marques Vieira ◽  
Rafael Teixeira

The use of mobile technologies is important for Supply Chain Management (SCM) because these technologies allow for a ubiquitous flow of information, higher agility and risk reduction in supply chains. In food markets, these issues are particularly relevant due to food safety risks. The main goal of this paper is to analyze the use of mobile technology for management and risk control in the Brazilian beef supply chain, since Brazil is one of the main producers and beef exporters in the world. The research method was a single case study. Results show the actual level of mobile technology use; drivers and barriers to mobile technology adoption and how mobile technology is applied to beef traceability and risk reduction along the chain. The authors propose a framework that links the issues of mobile technology use for SCM and risk control, considering the context of a developing country such as Brazil.


2014 ◽  
Vol 19 (5/6) ◽  
pp. 577-591 ◽  
Author(s):  
David M. Gligor

Purpose – The purpose of this paper is to explore the role of demand management in achieving supply chain agility (SCA) through a multi-disciplinary review of the relevant research. The systematic literature review provides the basis for formulating a conceptual framework of the relationship. Design/methodology/approach – A systematic, comprehensive review of the literature on manufacturing, marketing organizational and SCA from 1991 through 2013 was conducted. The literature on demand management is also examined to identify the various elements that contribute to SCA. Findings – Most agility frameworks take a supply-side perspective and assume that demand is known. Those that do acknowledge the role of demand fall short of offering a holistic framework that acknowledges the role of both. This paper suggests that it is simply not enough to have flexible manufacturing, distribution and procurement systems to achieve SCA. Flexibility in managing demand is also needed. Furthermore, it is the premise of this paper that demand and supply integration (DSI) inside the firm is critical to achieving SCA. Research limitations/implications – This research is a systematic, integrative review of the existing literature on the concept of agility. As such, the next phase of research needed for theory building will be the operationalization of constructs and testing of the hypothesized relationships proposed by the conceptual framework. Practical implications – The paper has several managerial implications as well. It illustrates how firms can create and sustain competitive advantages in turbulent environments. Managers can use the framework developed here to assess what structures and decision-making processes they can use to increase the firm’s SCA. Practitioners can use this model as a checklist to identify candidate areas for improving agility. The section illustrating the use of knowledge management to increase DSI should be of particular interest to managers, considering that a great deal of firms experience a disconnect between demand creation and supply fulfillment. Originality/value – Through a systematic, comprehensive review of multi-disciplinary literature, the paper explores the role of demand management in achieving SCA.


2011 ◽  
Vol 179-180 ◽  
pp. 145-149
Author(s):  
Xin Hong Zhang ◽  
Yan Bin Cui ◽  
Rui Li ◽  
Fan Zhang

Warehouse management system (WMS) direct and optimize stock based on real-time information about the status of utilization. The primary purpose of a WMS is to control the movement and storage of materials within a warehouse. With the widespread use of Internet and the growing complexity on corporate information, distributed architecture has become the first option on building enterprise applications. This paper introduces the CSLA.NET framework, and using .NET platform CSLA.NET distributed under the framework, and designing a set of distributed Warehouse Management System solutions.


2014 ◽  
Vol 687-691 ◽  
pp. 4906-4909
Author(s):  
Yan Li Wang ◽  
Ji Meng Du ◽  
Sai Sai Xu

Because of a vast amount of business process, difficult tracking, low turnover efficiency, processing of logistics management information behind time and with antiquated means, the application of advanced RFID technology in the field of logistics and storage management is proposed to solve the above problems on the basis of analyzing the shortages. In this paper, the logistics warehouse management information system based on RFID is conducted. The working flow and process structure of the logistics and storage arc given on the basis of analysis of the traditional logistics and storage service flow. The integral framework of the logistics and storage service system based on RFID technology is established. This thesis mainly does research about the pattern of RFID application in warehouse, the system framework and the information flow. On the base, it designs the information system and realizes its function module.


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