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介绍当代各种不同的维修管理方法,以及在现代生产系统中造成维修管理复杂性的因素及其特征。对维修管理的方法及其框架这两个概念加以定义。详细说明维修活动的过程是由企业活动水平来划分,并提出一个结构,保证正确支持当前的管理人员,根据应用于维修的信息技术,现代维修工程的作用,以及根据维修方面公关能力的需求,对所需要的功能进行分类。 相似文献
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Paula Gutiérrez-Portilla Adolfo Maza José Villaverde 《International Business Review》2019,28(6):101597
This paper examines the effects of inward FDI on economic growth across the Spanish regions over the period 1996–2013, paying particular attention to the ‘headquarters effect’, namely that FDI is not always registered where it is effectively made but in the region in which the firm’s headquarters is located. By estimating a panel Spatial Durbin Model to allow for the detection of spatial spillovers, two main findings are reported. First, FDI does foster economic growth. Second, only when the headquarters effect is properly addressed do spatial spillovers arise. Hence, this effect is masking the impact of regional FDI spillovers on growth, which affects the reliability of the results and, consequently, FDI policies choice. Importantly, the results are: a) robust to the way of computing the headquarters effect; b) independent of the spatial weight matrix specification; and c) confirmed when splitting FDI into different industrial and service branches. 相似文献
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The Role of Green Collaborative Strategies in Improving Environmental Sustainability in Supply Chains: Insights from a Case Study 下载免费PDF全文
Adolfo Carballo‐Penela Ingrid Mateo‐Mantecón Sergio Alvarez Juan Luis Castromán‐Diz 《Business Strategy and the Environment》2018,27(6):728-741
This article aims to quantify to what extent collaborative strategies are more effective than internal or organization‐level actions to green supply chains. In this regard, the impact of decisions made at different stages of a supply chain in a product's carbon footprint is quantified. Organizational and product carbon footprints are calculated using the Compound Method Based on Financial Accounts (MC3). The results underline that concentrating reduction efforts in some stages of the supply chain is more effective than implementing individual actions by the participants. Collaboration among the participants is needed to decide what practices are implemented, at what stage they are needed and how they are to be implemented. This article adds to the literature on supply chains and sustainability. Previous research suggests that collaborative strategies have great potential for reducing the carbon footprint of products, while indicating the need for empirical research to support this statement. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment 相似文献
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Adolfo Sachsida Mario Jorge Cardoso de Mendonça Paulo R. A. Loureiro Maria Bernadete Sarmiento Gutierrez 《Empirical Economics》2010,39(1):93-109
The objective of this study is to shed light on the determinants of criminality rates in Brazil. A panel data model was estimated
using Brazilian states’ data. Our main result suggests that income inequality plays an important role in the determination
of the crime rate. Furthermore, there are evidence suggesting that both unemployment and urbanization rates are positively
related to crime. Based on a GMM approach we find the existence of an “inertial effect” on criminality. Besides that, the
GMM results show that public security spending is effective in reducing criminality rates. Contrary to the common wisdom,
we could not find evidence that poverty increases violent crimes. Finally, we have evidence that income inequality Granger
causes crime, but not the reverse. 相似文献
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This paper investigates whether the Spanish investment strategy abroad has been affected by the Great Recession. Applying a panel spatial Durbin model for two sample periods, pre‐crisis (1996–2007) and crisis (2008–14), our findings indicate that Spanish foreign direct investment (FDI) strategy has been indeed markedly altered by the global economic crisis. Complex‐vertical FDI motives prevailed over the pre‐crisis period, whereas horizontal FDI did so over the crisis. These results are robust to the use of sectoral FDI data and alternative specifications of the spatial weight matrix. 相似文献
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Environmental Policies for Sustainable Development: An Analysis of the Drivers of Proactive Environmental Strategies in the Service Sector 下载免费PDF全文
Adolfo Carballo‐Penela Juan Luis Castromán‐Diz 《Business Strategy and the Environment》2015,24(8):802-818
This article examines the drivers of environmental proactivity in the service sector. Hypotheses were tested using multiple hierarchical regression analysis with data from a sample of 41 managers in Spanish environmental consulting companies. Results show statistically significant relationships between (1) managers’ attitude towards sustainable development, (2) positive short‐term firm performance and (3) the strategic attitude of environmental consulting firms and the adoption of proactive environmental strategies by the studied companies. This article is pioneering in the analysis of drivers of corporate proactive environmental strategies in the consultancy sector. The findings have practical implications for policy‐makers, investors and other agents interested in a better management of the environment. Economic incentives such as subsidies to environmental training programmes for managers can induce changes in cognitive components of managers’ attitudes. Education policies could also affect managers’ attitudes towards the environment. Companies may also encourage attitude change by providing their managers with financial assistance to receive environmental training. External assistance to develop a strategic attitude could be an interesting policy to encourage voluntary environmental initiatives. Finally, fiscal deductions, tax breaks or subsidies to those companies interested in managing the environment can be effective incentives for those firms facing a weak short‐term financial situation. Copyright © 2014 John Wiley & Sons, Ltd and ERP Environment 相似文献
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Muhammad Asali Adolfo Cristobal-Campoamor Avner Shaked 《The journal of international trade & economic development》2016,25(5):691-705
This paper lends both theoretical and empirical support to the notion of optimal foreign direct investment (FDI) levels. It does so by uncovering an inverted-U-shaped relationship between FDI and human capital formation. The optimality of a particular FDI inflow depends on the educational incentives induced by FDI on the local, heterogeneous population. Our estimates confirm the significance of a positive (linear) and a negative (non-linear) impact of FDI stocks on tertiary schooling, which are exclusively relevant in developing countries. 相似文献