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1.
Increasing popularity of economic experiments for policy impact analysis has led to an on-going debate about the suitability of students to substitute professionals as experimental subjects. To date, subject pool effects in agricultural and resource economics experiments have not been sufficiently studied. In order to identify differences and similarities between students and non-students, we carry out an experiment in the form of a multi-period business management game that is adapted to an agri-environmental context. We compare the compliance behaviour of German agricultural students and German farmers with regard to water protection rules and analyse their responses to two different green nudge interventions. The experimental results reveal that the direction of the response to the policy treatments is similar. Even unexpected behaviour could be reproduced by the student sample. Nevertheless, the magnitude of the treatment effects differed between the two samples. This implies that experimenters in the field of agricultural and resource economics could use the subject pool of students to analyse the direction of nudge policies. If predictions should be made about the magnitude effects, we suggest using a professional subject pool. 相似文献
2.
地铁消火栓设计对市政给水管道的水量及水压有一定的要求,在不满足消火栓系统要求时就要在车站内设置消防水池,本文主要结合新消规,阐述当市政条件不能满足消火栓设计要求时,站内消防系统的设置。 相似文献
3.
Pengfei Li 《Entrepreneurship & Regional Development》2018,30(7-8):822-847
Cluster emergence is an important topic but weakly conceptualized in the literature. Focusing on the interaction of the local knowledge pool and firm growth, the paper develops a comprehensive framework to understand cluster emergence. In the framework, the cluster formation process starts with the collision of local and external knowledge which generates an innovation and stimulates the creation of local pioneering firms in a new field. To support the growth of follow-up entrants in the new industry, the local knowledge pool needs to be expanded and deepened through local knowledge sharing and external knowledge inflows. The enlarged local knowledge pool enables local firms to grow and explore other fields further. To promote cluster emergence, public policies need to facilitate the interaction of the local knowledge pool and firm growth. The paper illustrates the interactive framework with two aluminum extrusion clusters in China that emerged in different ways over different time periods. 相似文献
4.
John Cartlidge Nigel P. Smart Younes Talibi Alaoui 《International Journal of Intelligent Systems in Accounting, Finance & Management》2021,28(4):239-267
Dark pools are financial trading venues where orders are entered and matched in secret so that no order information is leaked. By preventing information leakage, dark pools offer the opportunity for large volume block traders to avoid the costly effects of market impact. However, dark pool operators have been known to abuse their privileged access to order information. To address this issue, we introduce a provably secure multi-party computation mechanism that prevents an operator from accessing and misusing order information. Specifically, we implement a secure emulation of Turquoise Plato Uncross, Europe's largest dark pool trading mechanism, and demonstrate that it can handle real world trading throughput, with guaranteed information integrity. 相似文献
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Oil and natural gas reservoirs typically span multiple productive leases so that no owner has rights to the entire stock of resource, resulting in production externalities. Previous literature has examined the effectiveness of government regulation in Texas and Oklahoma in abating these externalities, finding Oklahoma to be more successful in unifying common pools and securing property rights. Using regression discontinuity design, we quantify the impact of regulatory difference between the two states. We find that Oklahoma produces an average of 3361 more barrels of oil over the life of a well, relative to Texas. Given the maturity of the fields in question, the result underscores the continuing importance of addressing common pool externalities even after the primary phase of recovery has largely been completed. 相似文献
7.
分析了我国铁路托盘的应用现状及存在的问题,并对铁路托盘共用系统的建立提出建议,尤其对铁路托盘共用系统在过渡时期的建立提出了可行方案,以期铁路托盘共用系统能在我国顺利展开。 相似文献
8.
Abstract Leisure is often described as being intrinsically motivated and offering the element of choice. Although games are normally considered recreational or leisure activities, there are certain circumstances in which they take on qualities that are not only nonleisurelike (i.e., lacking in intrinsic motivation and choice) but are actually destructive to the leisure experience. It is suggested that certain aspects of game‐playing situations can destroy the leisurelike qualities of participation and result in abandonment of the activity. These aspects, which include social pressures to participate and conflicts that develop in the social and psychological environment of play, appear to erode intrinsic motivation and perceived freedom of choice. 相似文献
9.
This paper links the analysis of IP address policy to the established vocabulary and concepts of institutional economics. Internet addressing and routing are usually discussed in technical terms, yet embedded in this highly technical discourse are a number of critical economic concepts, such as scarcity, externalities, common pool resources, tragedy of the commons, and conflict over the distribution of costs. To solve these problems, governance institutions native to the Internet have evolved. Yet despite the centrality of addressing and routing to Internet governance, there is very little research literature that bridges economic, institutional and technical discussions of IP addressing and routing. This paper connects the techno-economic discussion to analysis of institutions and governance arrangements. 相似文献
10.
"融税通"作为一种新型融资模式,为中小出口企业融资提供了新的办法和途径,对于缓解中小出口企业当前融资困难具有一定的作用。立足国库视角,以驻马店市"融税通"业务现状为例,从不同的层面和角度分析制约该业务快速推广和深入开展的因素,并提出推动该业务开展的措施与建议。 相似文献