scholarly journals Chinese provincial multi-regional input-output database for 2012, 2015, and 2017

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Heran Zheng ◽  
Yangchun Bai ◽  
Wendong Wei ◽  
Jing Meng ◽  
Zhengkai Zhang ◽  
...  
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Economic Transition ◽  
Hybrid Methods ◽  
National Level ◽  
Mainland China ◽  
Spillover Effects ◽  
Input Output ◽  
Economic Sectors ◽  
Wide Range

AbstractGlobal production fragmentation generates indirect socioeconomic and environmental impacts throughout its expanded supply chains. The multi-regional input-output model (MRIO) is a tool commonly used to trace the supply chain and understand spillover effects across regions, but often cannot be applied due to data unavailability, especially at the sub-national level. Here, we present MRIO tables for 2012, 2015, and 2017 for 31 provinces of mainland China in 42 economic sectors. We employ hybrid methods to construct the MRIO tables according to the available data for each year. The dataset is the consistent China MRIO table collection to reveal the evolution of regional supply chains in China’s recent economic transition. The dataset illustrates the consistent evolution of China’s regional supply chain and its economic structure before the 2018 US-Sino trade war. The dataset can be further applied as a benchmark in a wide range of in-depth studies of production and consumption structures across industries and regions.

scholarly journals Enhancing the Supply Chain in Organisations

2014 ◽  
pp. 156-171
Author(s):  
M. Reza Hosseini ◽  
Nicholas Chileshe ◽  
Raufdeen Rameezdeen ◽  
Steffen Lehmann
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Reverse Logistics ◽  
Adoption And Implementation ◽  
Wide Range ◽  
Adoption And Diffusion ◽  
And Diffusion ◽  
Lack Of Knowledge

Reverse Logistics (RL) is an innovation able to bring about immense benefits for organisations in a wide range of industries through enhancing the performance of supply chain procedures. Yet, evidence demonstrates that RL has remained unexploited mainly due to the lack of knowledge about its benefits, enablers, and major aspects of its adoption and implementation. In this context, promoting the adoption and diffusion of RL into the supply chain of organisations has been recommended frequently. This chapter provides a response to such need by (1) explaining the phenomenon and dispelling the confusions surrounding the RL concept, (2) clarifying the major drivers and barriers of RL and highlighting the role it can play in enhancing the performance of conventional supply chains; in addition, (3) the chapter intends to demystify the major aspects associated with implementing RL in organisations. The chapter also aims at familiarising potential readers with the major references available in the field.

scholarly journals Research on Supply Chain Efficiency in COVID-19: The Role of Information and Communications

2021 ◽  
Vol 11 (3) ◽  
pp. 23-35
Author(s):  
R. S. Rogulin ◽  
R. S. Pavlyuk ◽  
N. R. Talitskikh
Keyword(s):  
Economic Development ◽  
Supply Chain ◽  
Supply Chains ◽  
Information And Communication Technologies ◽  
National Level ◽  
Study Results ◽  
Local Supply ◽  
Global And Local ◽  
The Impact

Information and communication technologies (ICT) have become an integral part of our life. Currently, supply chain (SC) management is also in a digital transformation, especially during the period of disruptions in global and local supply chains caused by the COVID-19 pandemic. The purpose of this study is to provide an empirical descriptive analysis of the role of digital technologies in improving the efficiency and recovery of SC in the pre-crisis period as well as in a pandemic. The research is based on the processing of statistical data and macroeconomic indicators that are freely available. The following are considered as basic indicators: Gross domestic product as a characteristic of the country's economic development level before the crisis; logistics efficiency index; digital life index. The authors have chosen few countries from different categories for the comparative analysis in the context of the selected assessment indicators The obtained study results confirmed the significant role of ICT in the efficiency improving and restoration of SC which had been destroyed in COVID-19. It is concluded that developed economies showed a high efficiency of their logistics systems at the national level and high values of the digital life rating. At the same time, the influence of ICT on the logistics system performance was not decisive in countries with average economic development and below ones. The results of this study can be used by companies' top management of various levels to build a strategy and tactics for their development including crisis management. The research methods and data can be applied to further explore the impact of ICT on the recovery and efficiency of global and local supply chains, including the updated data with the account of coronavirus pandemic impact to indicators which were used in the paper.

scholarly journals The Hidden Cost of Supply Chain Disruptions: Case Study of the UK’s Automotive Sector

2020 ◽  
Vol 4 (3) ◽  
pp. 5-19
Author(s):  
Hubert Escaith ◽  
Sangeeta Khorana ◽  
William A. Kerr
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Inventory Management ◽  
Value Added ◽  
Single Market ◽  
Central Feature ◽  
Automotive Sector ◽  
Input Output ◽  
The Uk

As the world economy has become increasingly integrated the spectre of transnational supply chains has become a central feature of globalisation. The smooth and unfettered working of transnational supply chains has facilitated efficiency increasing changes to business operations (such as just in time inventory management). The automotive sector worldwide has been at the forefront of internationally integrated supply systems. The European Union (EU) has, in part, been structured to reduce friction in Europe-wide supply chains through the single market. Transnational supply chains are at the heart of United Kingdom (UK) – EU trade, and the UK’s departure from the EU’s single market (Brexit) will increase friction in international trade. This case study of the UK’s automotive sector uses a social network approach to analyse supply chain linkages between the UK, EU and other trading partners, and how these could be impacted as a result of Brexit. We use data from Trade in Value Added (TiVA) and World Input-Output Database (WIOD) to map supply chains, estimate total value-added in exports and examine how Brexit is likely to impact the competitiveness of UK exports. Results confirm that the UK’s automotive sector is closely integrated with the EU. To offset the loss of UK’s export competitiveness after Brexit, trade facilitation measures complemented with a duty drawback scheme could be an option in the short run. Policy measures are, however, unlikely to replace the benefits of duty-free and frictionless access enjoyed under single market trading arrangements. This suggests that the UK automotive sector, which is primarily comprised of globally active firms, may have to reconfigure supply chain arrangements and in the long run alter how decisions pertaining to locations are made. Keywords: Brexit, global value chains, input-output linkages, WIOD.

scholarly journals ECONOMIC ROLE OF AGRICULTURAL COOPERATIVENESS IN POLAND FROM THE PERSPECTIVE OF CHANGES IN THE FOOD CHAIN

2017 ◽  
Vol 16 (4) ◽  
pp. 51-59
Author(s):  
Jarosław Gołębiewski ◽  
Nina Drejerska
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Food Supply ◽  
Global Economy ◽  
Agricultural Cooperatives ◽  
Economic Sectors ◽  
Economic Role ◽  
Food Supply Chains ◽  
Contemporary Management

A food supply chain integrates three important economic sectors: agriculture, food processing, and distribution sectors. Integration processes are one out of different ways of efficiency’s improvement of supply chains; they are also the key challenges of contemporary management in the global economy. Common activities of partners in a supply chain can take different forms, starting from general agreements in supply operations, common forecasting and planning of production to cooperation in the field of design and implementation of new products. The aim of the study is to investigate an economic role of agricultural cooperatives in Poland from a perspective of changes in food supply chains. In order to realize it, data of the General Agricultural Census 2010, the Ministry of Agriculture and Rural Development as well as the ranking of the top 500 companies in Poland by “Rzeczpospolita” (2017, 19th edition) were applied. Research results show that a significant number of cooperatives stopped their activities or limited their scale or range after 1989. However, some cooperatives have been developing and as for example dairy cooperatives belong to the top 500 companies in the Polish economy. There is also an increasing trend of establishment of agricultural producer groups, often in a form of cooperatives, that have been observed recently.

Virtual water and input–output framework: an alternative method for assessing trade and water consumption in FYR Macedonia

2014 ◽  
Vol 15 (2) ◽  
pp. 317-326
Author(s):  
Jordan Hristov ◽  
Aleksandra Martinovska-Stojcheska ◽  
Yves Surry
Keyword(s):  
Water Content ◽  
Water Consumption ◽  
Manufacturing Sector ◽  
National Level ◽  
Virtual Water ◽  
Input Output ◽  
Total Water ◽  
Economic Sectors ◽  
Agriculture Sector ◽  
Total Water Consumption

This study analyzed direct and indirect relationships in water consumption by Macedonian economic sectors using virtual water in an input–output framework. Macedonia was found to be characterized by intensive water consumption, with some sectors having a significant virtual water content in their products. Virtual water multipliers were used to analyze the trade balance and determine whether national commercial trade strategies are in line with Heckscher–Ohlin (HO) theory. It was found that Macedonia trade strategies in terms of virtual water were generally in line with HO theory. However, as a consequence of significant exports and high virtual water content in vegetables, fruit, grapes and sheep and goat products within the agriculture sector and in food and basic metal products in the manufacturing sector, the region was a net exporter of virtual water, losing about 124 million m3 of water at 2005 level or 18% of total water consumption. Reducing exports of the most water-intensive products with significant net positive exports would result in substantial water savings of 42% of total water consumption. The results presented here can help policy makers in promoting production specializations that are more environmentally sustainable or in redesigning existing water pricing policies at national level to encourage rational use of water.

Layer analysis of CO2 sources in the US economic supply chains: an input output LCA study

2017 ◽  
Vol 117 (10) ◽  
pp. 2171-2193 ◽  
Author(s):  
Gokhan Egilmez ◽  
N. Muhammad Aslaam Mohamed Abdul Ghani ◽  
Ridvan Gedik
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Carbon Footprint ◽  
Sustainability Assessment ◽  
Chain Structure ◽  
Total Carbon ◽  
Input Output ◽  
Content Type ◽  
The Us ◽  
Supply Chain Structure

Purpose Carbon footprint assessment requires a holistic approach, where all possible lifecycle stages of products from raw material extraction to the end of life are considered. The purpose of this paper is to develop an analytical sustainability assessment framework to assess the carbon footprint of US economic supply chains from two perspectives: supply chain layers (tiers) and carbon footprint sources. Design/methodology/approach The methodology consists of two phases. In the first phase, the data were collected from EORA input output and environmental impact assessment database. In the second phase, 48 input-output-based lifecycle assessment models were developed (seven CO2 sources and total CO2 impact, and six supply chain tiers). In the third phase, the results are analyzed by using data visualization, data analytics, and statistical approaches in order to identify the heavy carbon emitter industries and their percentage shares in the supply chains by each layer and the CO2 source. Findings Vast majority of carbon footprint was found to be attributed to the power generation, petroleum refineries, used and secondhand goods, natural gas distribution, scrap, and truck transportation. These industries dominated the entire supply chain structure and found to be the top drivers in all six layers. Practical implications This study decomposes the sources of the total carbon footprint of US economic supply chains into six layers and assesses the percentage contribution of each sector in each layer. Thus, it paves the way for quantifying the carbon footprint of each layer in today’s complex supply chain structure and highlights the importance of handling CO2 source in each layer separately while maintaining a holistic focus on the overall carbon footprint impacts in the big picture. In practice, one size fits all type of policy making may not be as effective as it could be expected. Originality/value This paper provides a two-dimensional viewpoint for tracing/analyzing carbon footprint across a national economy. In the first dimension, the national economic system is divided into six layers. In the second dimension, carbon footprint analysis is performed considering specific CO2 sources, including energy production, solvent, cement and minerals, agricultural burning, natural decay, and waste. Thus, this paper contributes to the state-of-art sustainability assessment by providing a comprehensive overview of CO2 sources in the US economic supply chains.

scholarly journals Battling Food Losses and Waste in Saudi Arabia: Mobilizing Regional Efforts and Blending Indigenous Knowledge to Address Global Food Security Challenges

2021 ◽  
Vol 13 (15) ◽  
pp. 8402
Author(s):  
Suliman Ali Al-Khateeb ◽  
Abid Hussain ◽  
Stefan Lange ◽  
Mohammad M. Almutari ◽  
Felicitas Schneider
Keyword(s):  
Supply Chain ◽  
Food Supply ◽  
National Level ◽  
Climatic Conditions ◽  
Cold Chain ◽  
Current Status ◽  
Food Supply Chain ◽  
Gcc Countries ◽  
Wide Range ◽  
Food Losses

Food Loss and Waste (FLW) that entail substantial economic, environmental, and social cost is of great concern for a country fulfilling > 80% of food demands through the import of agricultural commodities. The current study mainly aimed at bringing together a wide range of perspectives on FLW by multi-stakeholder engagement in order to enhance cooperation and network building with respect to sharing knowledge and experiences on FLW prevention activities along the entire food supply chain for a country located at the geographic frontier facing stubborn challenges of desertification, water scarcity, and harsh climatic conditions. These challenges are not only being addressed at the national level but have also been made the focus of multilateral activities in 2020 as part of the Saudi G20 Presidency. The Ministry of Environment, Water and Agriculture under the umbrella of the G20 Meeting of Agricultural Chief Scientists (MACS) hosted a regional workshop on FLW in collaboration with the Thünen Institute, Germany, to raise awareness among Gulf Cooperation Council (GCC) countries. The present paper provides insights into the current status of FLW by revealing that, overall, 33.1% of the total available food in the Kingdom is lost and wasted during the entire food supply chain. Overall, the GCC countries witnessed higher percentages of food waste compared with food losses. Environmental conditions prevailing in the region necessitate the development of adequate and appropriate cold chain storage facilities for balanced distribution through cold storage transportation facilities along the food supply chain to minimize food losses. However, campaigns and activities to raise awareness with a view of changing attitudes towards reducing FLW by the adoption of good practices, promoting the concept of circular economy practices, and the establishment of food banks for surplus food redistribution are important to mitigate FLW in the Kingdom.

scholarly journals Comparing Bioeconomy Potential at National vs. Regional Level Employing Input-Output Modeling

Energies ◽  
2021 ◽  
Vol 14 (6) ◽  
pp. 1714
Author(s):  
Piotr Jurga ◽  
Efstratios Loizou ◽  
Stelios Rozakis
Keyword(s):  
Development Strategy ◽  
National Level ◽  
Regional Level ◽  
The European Union ◽  
Input Output ◽  
Economic Sectors ◽  
Survey Techniques ◽  
Country Level ◽  
National Model ◽  
National Economies

The support of economic sectors that exploit natural bio-based resources in a particular region is an opportunity to benefit from local potentials in terms of sustainability, employment, output, and household income. Hence a relevant question emerges, namely, how can bioeconomy sectors be adequately supported? Within this context, another issue is whether the bioeconomy development strategy at a national level should be the same as that at a regional level. To address these issues, in the current study a comparison was made between the bioeconomy sectors at the country level based on the case study of Poland and one of the poorest regions in the European Union—the Lubelskie Region. A regional input–output model was built for the regional economy and compared with the national model. The bioeconomy-oriented regional input–output table was built by applying a hybrid regionalization method, combining non-survey techniques and a questionnaire survey that was carried out in companies of mixed bio-based sectors. Sectoral linkages, such as multipliers and elasticities, indicate notable differences among the bio-based sectors’ potentials of the regional and national economies. Therefore, a bioeconomy development strategy should be seen to differ at national and regional levels.

scholarly journals Design of global sustainable supply chains

2019 ◽  
Author(s):  
◽  
Dian Trihastuti
Keyword(s):  
Decision Making ◽  
Supply Chain ◽  
Supply Chains ◽  
Social Impact ◽  
National Level ◽  
Social Impacts ◽  
Bottom Line ◽  
Economic Dimension ◽  
Sustainable Supply Chains ◽  
Industrial Sectors

Increasing concern about the sustainability of supply chain operations is motivating companies and organizations to pursue strategies to reduce their contribution to global environmental and social negative impacts. While most papers in the field of sustainable supply chains have focused on economic and environmental performance at the firm level, recently some studies have considered the problem at the national level. However, there still exists a gap in quantitatively modeling social impacts, together with environmental and economic impacts, at the global level. To fill this gap, this research presents a multi-objective mathematical model for the design and planning of a supply chain, integrating the three dimensions of sustainability (economic, environmental, and social). In this research, the economic dimension of sustainability is addressed by considering the costs of the supply chain. Then MRIO, a national input-output table that describes the interdependencies between countries and economic sectors, is integrated with national environmental and social impacts to construct a triple bottom line (3BL) approach by industrial sectors. This model supports decision making by including both direct impacts, as well as indirect impacts, associated with upstream supply chain paths. This expands the range of impact considered in sustainable performance measurement both within and beyond the supply chain boundary. The integrated model can improve a company's ability to select supply chain partners based on a wider range of criteria, rather than being based on economics alone. A case study is conducted that considers three tiers of the transportation and equipment supply chain, which consists of six industrial sectors that are part of a larger system of fourteen industrial sectors operating across seventeen of the largest manufacturing countries in the world. The model is solved using a [epsilon]-constraint method; and the resulting Pareto optimal curves show the tradeoffs between the economic, environmental and social dimensions. The results reveal that indirect economic activities dominate when contributing to the environmental and social impact of the whole system. Expanding the scope of sustainability changes supply chain configuration decisions. Therefore, the primary result from this research is that firms and industry sectors need to change their focus from solely on economic aspects and include environmental and social aspects in supply chain decision making at operational and/or strategic levels of decisions.

Sign in / Sign up

Export Citation Format

Share Document