Supply Chains
Mostrando 13-24 de 106 artigos, teses e dissertações.
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13. A GENERIC TACTICAL PLANNING MODEL TO SUPPLY A BIOREFINERY WITH BIOMASS
ABSTRACT The supply chains which bring biomass to biorefineries play a critical role in biofuel production. Optimization models can help decision makers to design more efficient chains and minimize the cost of biomass delivered to the refineries. This article based on a French national research project on biomass logistics considers one refinery, able to pro
Pesqui. Oper.. Publicado em: 2018-04
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14. Power and culture in supply chains: contributions of the strategic action fields approach
Abstract Important research efforts have been developed to account for power in the analysis of supply chains. This paper argues that further gains may arise by considering organizations as social constructions mediated not only by power relations, but also by cultural representations intrinsically intertwined to it. Its purpose is to discuss the dynamics of
Prod.. Publicado em: 31/03/2017
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15. MODELS AND METHODS FOR LOGISTICS HUB LOCATION: A REVIEW TOWARDS TRANSPORTATION NETWORKS DESIGN
ABSTRACT Logistics hubs affect the distribution patterns in transportation networks since they are flow-concentrating structures. Indeed, the efficient moving of goods throughout supply chains depends on the design of such networks. This paper presents a literature review on the logistics hub location problem, providing an outline of modeling approaches, sol
Pesqui. Oper.. Publicado em: 2016-08
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16. U.S. International Agricultural Trade Policy: Interests, Institutions and Information in the Corn Supply Chain
The purpose of this article is to analyze the U.S. international agricultural trade policy by focusing on instruments and institutional arrangements. Policy decision-making is analyzed by means of three variables: 1) how interests are mobilized; 2) how information is disseminated; and 3) how spaces are occupied in deliberation arenas. The study refers to the
Bras. Political Sci. Rev.. Publicado em: 01/04/2016
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17. “Packaging Logistics” for improving performance in supply chains: the role of meta-standards implementation
Abstract Integrated packaging design process arises as one key factor that could contribute to increasing the efficiency and sustainability of supply chains. This approach is called “packaging logistics”. Another managerial approach that is related to efficiency and sustainability is the implementation of “meta-standards” (ISO 9000 and ISO 14000). As
Prod.. Publicado em: 08/03/2016
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18. Effects of Path Dependence on Capabilities in Captive Global Value Chains
Global Value Chains (GVC) and their participants are dynamic. Events can provoke distinct strategic responses from different firms, even when they are part of a GVC. We investigated how both organizational and supply-chain path dependence can influence the capabilities that a firm needs to achieve a higher value-added position in a GVC. We have integrated th
BAR, Braz. Adm. Rev.. Publicado em: 2015-12
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19. The maturity of rail freight logistics service providers in Brazil
Abstract This study analyzes the maturity of three rail freight Logistics Service Providers (LSPs) in Brazil in a population of seven operators. After an exploratory review of the existing literature and research documents, a structured questionnaire based on the Supply Chain Capability Maturity Model S(CM)2 was applied. The study measured an overall average
Prod.. Publicado em: 24/11/2015
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20. Managerial response to stockouts: the effect of remedies on consumer behavior
Abstract Stockouts remain a significant problem for retail firms. Estimates of stockout rates in the past fifty years consistently averaged approximately 8 percent. The consequences of stockouts transcend the retail store to include its supporting supply chain. In addition to the effect on the behavior of consumers, stockouts can impact the firm’s replenis
Prod.. Publicado em: 24/11/2015
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21. Análise química da biomassa - uma revisão das técnicas e aplicações
Use of biomass as an alternative to nonrenewable feedstock for energy, materials, and chemicals is currently a prominent theme for industry and R Countries like Brazil, USA, and Germany are spending resources and efforts to promote a green economy based on biomass supply chains. Chemical analysis is an important tool to ensure quality, reliability, and to su
Quím. Nova. Publicado em: 2014
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22. Trust and supplier-buyer relationships: an empirical analysis
This paper investigates if regional differences are able to influence trust-based relationship with suppliers. It presents the results of a survey of 338 processing plants located in Western and Asian countries using structural equation modeling. Findings suggest that supplier involvement in quality is taken for granted, but it is not related to trust or par
BAR, Braz. Adm. Rev.. Publicado em: 16/04/2013
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23. Relações interorganizacionais de uma empresa que atua nos segmentos automotivo e de linha branca : análises de elos à montante e à jusante
Esta pesquisa tem por finalidade investigar as relações interorganizacionais de uma empresa que em uma mesma planta industrial, concentra sua atuação em dois mercados distintos: o de linha branca e o automotivo. Por conseguinte, seu propósito está em identificar e pormenorizar de que forma exigências distintas de setores econômicos diferentes, caract
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/08/2012
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24. AVALIAÇÃO DA COMPETITIVIDADE DA CADEIA PRODUTIVA DE CARNE OVINA NO RIO GRANDE DO SUL / EVALUATION OF THE COMPETITIVENESS OF MEAT PRODUCTION CHAIN OF SHEEP IN RIO GRANDE DO SUL
O presente estudo teve como objetivo identificar os determinantes da competitividade da cadeia produtiva de carne ovina do Rio Grande do Sul, com foco nos segmentos produção e processamento. Para avaliar o desempenho dos determinantes da competitividade adotou-se como direcionadores o ambiente institucional, a tecnologia, a estrutura de mercado, a estrutur
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/07/2012