价值管理研究综述

随着价值最大化上升为公司整体的管理思想,价值管理作为一种以创造价值、实现价值增长为目标的新型管理理念和管理模式,也越来越受到理论界与实务界的关注。本文试图在价值管理理论研究与实践现状分析的基础上,对价值管理的产生和发展、价值管理的定义和特征,以及国内外几种不同的公司价值管理模式等进行系统地概括与总结。     

亚洲新兴经济体国际资本流动驱动因素研究——基于GMM模型的实证分析

理解资本流入的驱动因素,对于设计一个有效的资本流动管理政策框架至关重要。本文研究了1998年至2018年间45个新兴经济体面临的各类资本流动的驱动因素,重点分析了资本流向亚洲地区的驱动因素与其他地区的共性和异质性。使用广义矩估计方法(GMM)对面板数据集的实证结果表明,对新兴经济体而言,制度质量和国内因素对吸引资本流入具有重要影响;对亚洲地区来说,人均收入增长和贸易开放是吸引资本流入的重要驱动因素,国内外利差水平和实际有效汇率变动对吸引组合投资和其他投资具有显著影响,VIX指数和影子利率对亚洲新兴经济体资本流动规模的影响也具有重要影响。这表明,在设计管理资本流入的政策框架时,全球经济金融合作和政策协调应被考虑在内。     

区域矿产资源开发模式、生态足迹效率及其驱动因素——对“资源诅咒”学说的另一种解读

文章考察在生态足迹约束条件下的经济增长与资源禀赋的变动关系,分析了我国矿产资源丰裕区形成"资源诅咒"现象的重要因素。通过实证分析发现我国矿产资源丰裕区矿产资源开发模式具有一定的有条件的技术进步推动型特征,但是却忽略了技术效率水平的提高;城市化水平对生态足迹效率有着显著的负向影响,而工业化水平和外商直接投资水平则有着显著的正向影响。     

Drivers and barriers to the adoption and diffusion of Sustainable Jet Fuel (SJF) in the U.S. Pacific Northwest

Sustainable Jet Fuel (SJF) represents an important component of the airline industry's strategy to simultaneously reduce GHG emissions while meeting a growing demand for international air travel. SJFs also have the potential to provide fuel supply diversification and security, enhance fuel price stability and provide regional/rural economic development benefits. This paper measures and ranks perceived drivers and barriers to an economically viable SJF industry in a unique U.S. region, the U.S. Pacific Northwest (PNW), through personal interviews with key aviation fuel supply chain stakeholders conducted from June to September 2015. In addition to providing a fertile arena for this first effort to systematically assess these drivers and barriers, the U.S. PNW is unique due to the region's long strategic focus on aviation innovation and its importance to the regional economy, the seminal efforts in the region to outline a path forward on SJF beginning in 2010, and the relatively small population spread over a large geographic area with a limited number of “hub” airport nodes which geographically concentrates aviation fuel demand and distribution. Nineteen stakeholder interviewees acknowledge that, in order for regional SJF adoption-diffusion to occur, airline jet fuel buyers must drive the process, particularly as they deal with greenhouse gas (GHG) emission issues and related policy considerations. Important perceived barriers to SJF industry scale-up in the U.S. PNW include the high production costs of SJF and related issues, such as fuel logistics and quality control in the transport, storage, and blending of SJFs. Perceptions around chain-of-custody issues, such as blending, tracking, and crediting of SJFs and future SJF market share projections for the year 2030 were also examined. Incorporating stakeholder input into discussions about adding blended SJF into the U.S. aviation fuel supply provides needed insight for the biofuels industry, policymakers, and researchers.     

用VxD实现Windows 98/95下的硬件中断

本文较翔实地讲述了用虚拟设备驱动程度（ＶｘＤ）结构编写能与Ｗｉｎ３２客户程序通信的中断服务程度（ＩＳＲ）的方法并给出样板程度。     

Analysis of the major drivers of the ecological footprint using the STIRPAT model and the PLS method—A case study in Henan Province, China

Taking Henan Province of China as an example, we computed and analyzed the ecological footprint (EF) in 1983–2006. The results showed that the EF in Henan Province quadrupled in the 23 years, but its ecological carrying capacity (EC) was rather low and was in a state of slow decline, indicating that Henan's ecological deficit (ED) had become a remarkable social problem. Therefore, the major drivers of the EF's change were analyzed. According to the simulations with STIRPAT model, the major drivers of Henan's EF were human population (P), GDP per capita (A₁), quadratic term of GDP per capita (A₂), percent of economy excluded in the service sector (Ta₁) and percent of urban population (Tb₁). However, these drivers themselves had strong collinearity, which might produce some uncertain impact to the final results. In order to avoid the impact of collinearity, the method of partial least squares (PLS) was used. The results showed that the major drivers of EF were P, A₁, A₂ and Tb₁. Ta₁ was excluded. Compared with the results by the STIRPAT model, which showed that P is the most dominant driver and the effect of the other drivers could almost be ignored, the results by PLS method were considered as more reasonable and acceptable because the impacts of the A (Affluence) and T (Technology) conditions to the regional EF were still too important to be ignored. In addition, the results acquired by both methods showed that the curvilinear relationship between economic development and ecological impact (EF) or the classical EKC hypothesis didn't exist in Henan Province.     

The role of biosolar technologies in future energy supply making scenarios for the Netherlands: Energy port and energy farm

This paper assesses the possible roles of biosolar energy systems in the Netherlands in the coming years. The appraisal is made in the light of EU Directives on renewable energy and reduction of CO₂ emissions, and the new Dutch Energy Agreement for Sustainable Growth. The assessment is made within the Dutch BioSolar Cells (BSCs) research programme on photosynthesis and its application in fuel production. Part of the programme is committed to societal debate by considering different options and uses of biosolar technology. To provide building blocks for these discussions, we conducted a comprehensive desk study supplemented with key expert interviews, and we identified and articulated the main drivers for the Dutch transition towards more sustainable energy supply. Next, these drivers were used to develop two futures: energy port and energy farm, representing institutional settings in which BSC technology could be implemented. Both represent fundamentally different types of innovation and are useful in assessing the effect of policies on future energy systems. Both scenarios were used in workshops with BSC researchers and policymakers. Their possible implications for the BSC programme itself, as well as the broader policy significance of the use of biosolar technologies in the Netherlands, are indicated.     

China's agriculture: drivers of change and implications for China and the rest of world

The overall goal of this article is to identify major changes in China's agriculture/food economy and their implications for both China itself and, more importantly, to the rest of world. China has become one of the fastest‐growing economies in the world since late 1970s. GDP grew at about 10% annually in the past 30 years. China's experience shows the importance of both domestic and external policies in achieving sustainable growth. The results from this study provide significant policy implications to many countries that are currently China's major trade partners or those seeking greater economic and trade relations with China. The main conclusions on the implications of China's rapid economic growth are that China's growth will provide more opportunities than challenges to the rest of the world, on average. Overall, the rest of the world will gain from China's economic expansion though this general conclusion may not hold for some countries.     

Understanding beliefs and concerns towards palm oil: Empirical evidence and policy implications

Over the last years palm oil has become a controversial product, due to its alleged harmful environmental and health effects. As a consequence, many food companies have taken concrete actions for meeting growing concerns. In this respect, a field survey was carried out amongst a sample of 607 Italian respondents, in order to highlight the potential effect of consumers’ attitudes towards health, social and environmental worries referred to palm oil consumption. Individual responses were statistically processed by means of a mixture model which allows for the detection of agreement and heterogeneity among respondents with respect to a given item. The results of this study suggest that respondents are worried for the current discussion on palm oil issues. This preoccupation affects both decision of purchasing and interest in further accurate knowledge. Overall, the consumer envisioned by the present study gives some hope on the effectiveness of consumer social responsibility in helping tackle food system sustainability concerns.     

From coping to adaptation to economic and institutional change – Trajectories of change in land-use management and social organization in a Biosphere Reserve community,Mexico

Smallholder farming communities are increasingly affected by local impacts of international market dynamics, and (inter)governmental economic and nature conservation policies to which they respond through coping or adaptation. Although the attributes that underpin the capacity to adapt are widely agreed upon in literature, empirical evidence on how rural communities can develop adaptations are still scarce. Here, we provide such evidence based on a comprehensive driver-response reconstruction of a community in the buffer-zone of a Biosphere Reserve in Chiapas, Mexico. We found that coping (between 1990 and 2000) was gradually replaced by adaptations (1995–2010) based on: (i) diversification of land-use, (ii) improved social organization, (iii) improved communal decision-making, and (iv) more sustainable forms of land management. The diversification of local farming systems through inclusion of organic forest-based palm and coffee cultivation and the establishment of associated organizations, formed the basis of these changes. These adaptations were mainly supported by improved social, institutional and political capital. Communal forest resources, long-term support of an NGO and a highly motivated population, were essential circumstances that allowed these trajectories to develop. However, current unequal land and power distribution could undermine and debilitate adaptive capacity. Communities and supportive organizations need to be aware and capable to adjust continuously to prevent today's adaptation strategies from becoming tomorrow's coping responses.