Assessing the environmental impact of 3D public law restrictions

The needs of modern societies require, on the one hand, the most efficient exploitation of land by individual stakeholders and, on the other hand, have set up a variety of restrictions and regulations for the public benefit. Such restrictions are steadily growing in number and apply in various areas. Given the technological development in the construction sector, complex proprietary relations emerge in overlapping private and public rights. Cadastres constitute the core of land administration systems, gradually evolving to development tools that provide multi-purpose land related information. Within this context, incorporation of Public Law Restrictions (PLRs) to cadastral systems is considered a step towards the development of integrated land administration systems. Internationally, PLRs are usually registered in separate registries, under different types and formats, depending on the competent body/authority. These PLRs include, among others, restrictions regarding environment and nature protection, water protection, spatial and land use planning zones, cultural heritage, public infrastructure corridors and zones, public easements/servitudes and mining rights. Until today 3D registration and visualisation of such PLRs is mostly discussed at research level, mainly due to the variety of fields related to each PLR, the need of quantifying qualitative components or “translating” physical attributes to legal restrictions and 3D volumes, as well as to the variety of responsible authorities and types of regulations. This paper focuses on identifying PLRs that pertain either explicit or implicit 3D characteristics, emphasising on the PLRs related to the development of the Trans Adriatic Pipeline (TAP) project. This paper aims to identify the nature of 3D PLRs, based on the legal requirements regarding environmental components’ analysis and mapping defined in Environmental Impact Assessment (ESIA) studies, and to investigate the possibility of compiling 3D environmental models from recorded ESIA data. Economic implications of 3D PLR approach is also considered, at qualitative level, in terms of impact on land value when 3D restrictions are imposed, and regarding the cost-effectiveness of drafting ESIA studies showing 3D PLRs.     

制约央行公开市场业务开展的若干因素与改革取向

根据公开市场业务在我国的具体实施状况，应深入考察了影响我国公开市场业务以及货币政策有效施行的若干制约性因素。进一步深化与完善我国公开市场业务操作的改革取向应是：（1）稳步推进利率市场化改革进程；（2）加快货币市场与资本市场的改革与发展；（3）努力提高货币政策制定与实施的独立性与科学性。     

Vertical Relationships in the Automotive Industry: Do They Matter?

In this note we examine how vertical relationships are related to the efficiency of the operations in the automotive production chain. We first provide an overview of the nature of supplier arrangements by comparing current practices in the countries Japan, US, and Germany. Current best practices show that vertical linkages in the automotive industry have shifted away from simple market transactions and now involve closer long-term interactions coupled however with subtle incentive elements. We outline the economic issues which are present in vertical relationships and include a brief account of differing theoretical perspectives. Then, we use a refined methodology to measure productivity at the industry level for the supplier industries automotive parts and metalworking and for the final assembly industry. It turns out that Japanese industries achieve the highest productivity level at the supplier and at the assembly level. We interpret the empirical results and relate the differences in vertical arrangemen s with the efficiency of both parts in the relation.     

高新技术企业ABC-EVA集成成本系统构建和应用

文章阐述了高新技术企业ABC与EVA法的工作原理和整合步骤,并通过对具体案例进行分析,得出高新技术企业应用ABC-EVA集成成本系统能更有效制定战略决策的结论.     

The impact of the Paasche-Laspeyres choice upon econometric results

Does it make any difference to econometric results whether ones uses the Laspeyres or Paasche index? In general, the divergence between these two is small, suggesting that index choice makes little difference to econometric results. We estimate 72 Malthusian models and because the Paasche and Laspeyres indices we use show below average divergence, these reslts should be conservative. We find that parameters differ substantially, that parameter signs can be reversed, thatr ²s change markedly and that hypothesis test results are reversed. These findings indicate the importance of estimating exact indices.     

Expectations and interest rates on mortgage loans

We examine the role of expectations for interest rates on mortgage loans. Our empirical results, based on cointegration tests, indicate a violation of the expectations hypothesis on the German loan market. In contrast to the capital market, a failure of the expectations hypothesis on the loan market cannot be attributed to the market segmentation hypothesis. Using a simple two-period model, we can show that the deviation from the expectations hypothesis is stronger than on the capital market and such that it confirms the common practice of choosing between loans with variable or fixed interest rates.An earlier version was presented at the annual meeting of theVerein für Socialpolitik 1994. We are grateful to Jürgen Wolters and an anonymous referee for their useful comments and suggestions.     

Incumbent Response to Entry by Low‐Cost Carriers in the U.S. Airline Industry

This article studies incumbent price response to entry by low‐cost carriers in the U.S. airline industry. I find that legacy carrier incumbents decrease their mean airfare, 10th percentile airfare, and 90th percentile airfare following entry by a low‐cost carrier. Airfares decrease by a larger percentage at the right tail of the incumbents’ price distribution than at the left tail, suggesting that increased competition from low‐cost carrier entrants leads to lower price dispersion.     

Sabotage versus Discouragement: Which Dominates Post Promotion Tournament Behavior?

We explore the behavior of losers of promotion tournaments after the tournament is concluded. We do so with an experiment in which we vary the design of the promotion tournament to determine how tournament design affects post tournament effort. Our design allows us to discriminate between two possible reasons tournaments might lead to decreased work effort among the tournament losers: strategic sabotage and a worker becoming discouraged by the tournament outcome. We examine behavior after the tournament and find evidence suggesting that bad tournament design can lead to workers being discouraged. This discouragement effect is strong for low ability workers but not for high ability workers. Conversely, we do find evidence that some high ability workers engage in strategic sabotage but the incidence does not vary with the design of the promotion tournament and the incidence of it is low.     

An examination of the usage and impact of upward influence tactics by workers in the hospitality sector of Taiwan: Expanding the framework of rao,schmidt, and murray (1995)

This study adds the political tendencies of subordinates and their organizational socialization as antecedents to the Rao, Schmidt, and Murray ( 1995 ) framework of the use of upward influence tactics. Supervisor trust in the subordinate was added as an outcome. Furthermore, using 278 subordinate‐supervisor dyads in the Taiwanese hotel industry, a full range of influence tactics were examined. Political tendencies and socialization were associated with subordinate use of influence tactics. However, assertiveness was the only tactic strongly and negatively associated with both performance rating and the level of trust the manager placed in the subordinate. Importantly, these negative effects were mediated by supervisor impressions of subordinate tenacity and disagreeableness. Copyright © 2010 ASAC. Published by John Wiley & Sons, Ltd.     

The issue network: reshaping the stakeholder model

Who is a stakeholder? In this paper, stakeholders are defined in terms of who has a stake in an issue instead of who has a stake in a firm, and in so doing introduces the idea of an “issue network.” Drawing on concepts familiar to the social movements (sociology) and interest groups (political science) literatures, I argue that members of an issue network can be identified as those with grievances, resources, or opportunities. To illustrate this argument, I consider the issue of land use in the western United States, showing how various environmental organizations might fit into such a land use network. I conclude with the INSPIRE model, which locates my argument in this larger model of stakeholder management currently being constructed in the stakeholder literature. Copyright © 2010 ASAC. Published by John Wiley & Sons, Ltd.