Evaluating Supply Chain Energy Use in a Smart Grid Paradigm

2011 ◽  
Author(s):  
Amip J. Shah ◽  
Kiara Corrigan
Keyword(s):  
Supply Chain ◽  
Value Chain ◽  
Energy Use ◽  
Small Subset ◽  
Time Data ◽  
Cost Structures ◽  
Energy Footprint ◽  
Electricity Use ◽  
Geographic Diversity

A key paradigm shift resulting from the intersection of the information technology (IT) and utility sectors is the availability of real-time data regarding energy use across different industries. Historically, ascertaining the energy costs across the value chain of a given product or service was a laborious and expensive task, requiring many months of data collection; several proxies or approximations for cases where measured data might not be cost-effectively available; and even then, the resulting energy footprint could have significant uncertainty based on time-of-measurement, geographic diversity of manufacturing sites, etc. As dynamic energy pricing begins to take hold and environmental externalities begin to be priced into existing cost structures, the ability to optimize a given value chain for minimal energy use becomes increasingly attractive. In this paper, we discuss an approach for leveraging dynamically available data alongside historical n-tier supply chain models to avail the ability for such optimization. The approach is illustrated for the case study of a computer manufacturer, where we find that metering electricity use at a small subset of sites can allow for a reasonable estimate of the total energy use across the supply chain.

scholarly journals Analysis and Design of Distribution Systems Information Flow in the Sugar Supply Chain in Indonesia

2021 ◽  
Vol 2 (1) ◽  
pp. 47
Author(s):  
Ratna Ekawati ◽  
Yandra Arkeman ◽  
Suprihatin Suprihatin ◽  
Titi Candra Sunarti
Keyword(s):  
Supply Chain ◽  
Real Time ◽  
Information Flow ◽  
Value Chain ◽  
Distribution Systems ◽  
Product Information ◽  
Information Support ◽  
Main Process ◽  
Time Data ◽  
Analysis And Design

Today's modern supply chain represents a complex and real-time, organization, resource, activity, information, and data source that is involved in the distribution of products and services ranging from upstream to downstream of the supply chain. In the past 4.0 supply chain technology was not just a linear business function, but as the center of the main process of ecosystems that are in a blind spot chained by value. With information as a foundation in the decision-making process so that information can create integrated and efficiently coordinated supply chains. So that it can show continuity from planning to production, inventory, quality, and price control in each chain. An inefficient distribution that results in mistrust among stakeholders, because it has an impact on the decline and loss of value chain in quality and quantity. Integrity problems from the data collected were found in this study. These findings include the identification of various stakeholders, including farmers, importers to customers, and regulators, as well as their needs, which will be described through the use case, and BPMN. The results obtained are that the main actors (stakeholders) of the system are divided into farmers, importers, processing factories, headquarters, hauling services, and markets (customers) in the distribution of product information flow systems. Suggests tracking and tracing based on real-time data flow of product information coming from each actor in the sugar supply chain that is equipped with an accurate data distribution information support system.

Supply chain, geographical indicator and blockchain: provenance model for commodity

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mohita Gangwar Sharma
Keyword(s):  
Supply Chain ◽  
Institutional Theory ◽  
Supply Chains ◽  
Value Chain ◽  
Value Distribution ◽  
Content Type ◽  
Blockchain Technology ◽  
The Right ◽  
Theory Framework

PurposeMany commodity supply chains suffer from an unfair value distribution across the supply chain like “Coffee Paradox.” This study explores the coffee supply chain to determine how the country of origin–geographical indicator can be used as a method of fair distribution of value and provenance across the supply chain effectuated by the blockchain technology. By looking at an exemplar case study for India, this study provides insights into diverse research streams and practice.Design/methodology/approachBased on the case method, analyzing the implementation of blockchain in the coffee industry by a leading Indian software implementation of the logic, dynamics and forces for a provenance model has been devised. It further adopts a stakeholder cum institutional theory framework to understand the logical implementation of a blockchain project embedded in a territorial logic for a commodity supply chain.FindingsThis study specifically looks at coffee which is representative of a commodity supply chain. It also explores how the malaise of unfair value distribution gets addressed by bringing farmers and the consumers on a common platform facilitated by blockchain technology. This study contributes to the literature on blockchain, territory, commodity and supply chain. Using stakeholder cum institutional theory, this study helps to explore how the implementation is successful by different actors in the supply chain through collaboration.Research limitations/implicationsThis study provides a new stream of multi-disciplinary study at the interface of supply chain, technology, international trade and geography.Practical implicationsBlockchains are embedded in the supply chain, and supply chains are embedded in territories. This linkage is paramount and the ability to make these blockchain projects successful requires the deep study of the interaction of territory, technology and actors from the provenance angle. De-commodification of coffee can be actualized through blockchain.Social implicationsThe coffee paradox and skewed value distribution is also a social problem wherein the farmers do not get the right price of their produce and are exploited. This case also highlights how this social malaise can be addressed and rightful and equitable distribution of value happens across the value chain.Originality/valueThis linkage between territory, blockchain, commodity supply chain and institutions has not been discussed in the literature. Adopting the territorial design approach, this study is an attempt to stimulate inter-disciplinary conversations and thereby create a provenance framework for commodity and research questions for scholars from different disciplines and divergent disciplinary perspectives.

scholarly journals Accounting for Carbon Footprint Flows in Wine Production Process. Case Study in Spanish Winery

2020 ◽  
Vol 10 (23) ◽  
pp. 8381
Author(s):  
Miguel Marco-Fondevila ◽  
José M. Moneva ◽  
Fernando Llena-Macarulla
Keyword(s):  
Supply Chain ◽  
Environmental Impact ◽  
Production Process ◽  
Carbon Footprint ◽  
Value Chain ◽  
Corporate Image ◽  
Accounting System ◽  
Low Carbon ◽  
Wine Production

Companies are gradually becoming conscious about the necessity of reducing their environmental impact and adopting low-carbon strategies in order to cope with increasing institutional and social demands. However, remaining competitive while reducing the environmental impact and improving the corporate image requires adopting sophisticated mechanisms boosting eco-efficiency and keeping costs tight. Material Flows Cost Accounting (MFCA) is an instrument that allows the monitoring of, measurement of, and accounting for physical and monetary processes along the production process. If extended to the supply chain, and applied to the energy usage and CO2 emissions, it allows one to account for the Carbon Footprint (CF) of a company and its products at any given stage of the value chain. The current paper presents a case study developed under the framework of a three-year project to introduce an energy use and carbon emissions monitoring and accounting system in a large winery company in Spain, based on the MFCA approach and CF accountability. Including the supply chain of the company and the whole farming cycle of its main input, the case study presents the method and phases adopted to implement the project, its direct and indirect results and outcomes, and the conclusions that can be extracted, which may be inspirational for practitioners and scholars envisaging similar projects.

Value chain analysis for green productivity improvement in the natural rubber supply chain: a case study

2014 ◽  
Vol 85 ◽  
pp. 201-211 ◽  
Author(s):  
Marimin ◽  
Muhammad Arif Darmawan ◽  
Machfud ◽  
Muhammad Panji Islam Fajar Putra ◽  
Bangkit Wiguna
Keyword(s):  
Supply Chain ◽  
Natural Rubber ◽  
Value Chain ◽  
Value Chain Analysis ◽  
Productivity Improvement ◽  
Green Productivity ◽  
Chain Analysis

scholarly journals Current state mapping of the supply chain in engineering procurement construction (EPC) project: a case study

2018 ◽  
Vol 195 ◽  
pp. 06015 ◽  
Author(s):  
Moh Nur Sholeh ◽  
Shifa Fauziyah
Keyword(s):  
Supply Chain ◽  
Value Stream Mapping ◽  
Total Production ◽  
Pipe Material ◽  
Time Data ◽  
Procurement Process ◽  
Good Communication ◽  
Engineering Designs ◽  
High Level

Engineering Procurement Construction (EPC) is a construction model that integrated the work between engineering, procurement, and construction. The EPC project is usually applied in petroleum work. One of the important aspects of success key in this project is the supply chain management (SCM). The high level of complexity of work as well as the integration of the construction phase needs to be mapped how the supply chain in this project. This paper used Value Stream Mapping (VSM) method to explain the procurement processes for easier understanding and problem identification. It is illustrated in the procurement process behaviour within a specific period from the total production time. This paper describes a case study performed on EPC 1 Banyu Urip Project. VSM presented real-time data to deliver the processes, material, and any other constraint relevant to the procurement process on EPC projects. Based on a case study on pipe material, the procurement process from upstream to downstream took 21 weeks. It was a waste of time to look for solutions. The recommended solutions use the local vendors, involve suppliers early and provide input into engineering designs, and good communication between supply chain participants.

scholarly journals Eco-innovation as a driver in the agri-food value chain: an empirical study on durum wheat in Italy

2015 ◽  
Vol 15 (1) ◽  
pp. 1-15 ◽  
Author(s):  
E. Blasi ◽  
C. Monotti ◽  
L. Ruini ◽  
C. Landi ◽  
G. Avolio ◽  
...  
Keyword(s):  
Supply Chain ◽  
Empirical Study ◽  
Focus Groups ◽  
Durum Wheat ◽  
Empirical Analysis ◽  
Value Chain ◽  
And Diffusion ◽  
Food Value ◽  
Social And Environmental Impacts

This research is a first attempt to assess the economic, social and environmental impacts related to the diffusion of an eco-innovation in the durum wheat sourcing and supply chain. Barilla Sustainable Farming is taken as a case study to describe the process of the introduction and diffusion of an innovative practice whose benefits could be transferred to all sourcing and supply chain actors. The eco-innovation is described and analysed, from its origin through its development into ‘theoretical’ and ‘in-field experimentations’, to get to the final empirical analysis (via focus groups), aimed at assessing the possible impact of the initiative in economic and environmental terms, as well as at understanding the main drivers of success of the eco-innovation in terms of increase in value across the sourcing and supply chain.

The Application of Value Chain Analysis for the Evaluation of Alternative Supply Chain Strategies for the Provision of Humanitarian Aid to Africa

2011 ◽  
pp. 68-89
Author(s):  
David H. Taylor
Keyword(s):  
Supply Chain ◽  
Value Chain ◽  
Humanitarian Aid ◽  
General Consideration ◽  
Value Chain Analysis ◽  
Current Case ◽  
Measurement Evaluation ◽  
Chain Analysis ◽  
Humanitarian Supply Chain

The chapter also gives a more general consideration to the potential of value chain analysis concepts and techniques to the measurement, evaluation, and improvement of humanitarian supply chain operations in locations and scenarios beyond that described in the current case study.

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