基于收益还原法的住宅用地使用权续期定价模式研究

本文以土地使用费的内涵分析为切入点,运用马克思地租理论分析了我国土地定价的发展历程和趋势;以此为基础,从制度层面提出了城镇住宅用地使用权续期定价模式的框架,并以此为依据,着重分析了收益还原法在住宅用地使用权续期定价中的运作过程,为土地使用权续期定价体系的完善与发展提供了新的思路与方法。     

货币国际化收益与成本理论的国外最新研究进展

在经济全球化的背景下,货币国际化给各国经济、政治带来的利弊影响日益凸现,货币国际化的收益和成本理论成为国际金融研究中的重要课题之一。研究者开始尝试着从收益与成本的视角去验证货币国际化对经济、金融、贸易甚至国家竞争力方面的影响,并且对货币国际化条件下的国际铸币税、计价货币的机理和货币政策的执行效力等问题进行了实证研究,形成了很多有价值的理论假说和推论。     

信息分享对原始设备制造商与其合同制造商竞争的影响

研究了原始设备制造商的预测信息分享对一个原始设备制造商和一个与其同时有合作和竞争的合同制造商组成的供应链系统的影响,建立制造商间信息分享的模型,该模型包括一个原始设备制造商和一个合同制造商。研究发现,原始设备制造商关于市场潜在需求预测信息的分享对其预期利润是不利的,同时需求信息预测的精度对原始设备制造商信息分享的决策也有影响,原始设备制造商没有动机与其供应链成员进行信息分享,但信息分享使得供应链整体利润增加。最后,建立一个信息分享补偿机制分享供应链利润的增加量,以期通过信息分享补偿机制促使原始设备制造商有动机进行信息分享,从而实现其与合同制造商的“双赢”。     

“三链对接,双元协同,多方共享”的产教融合育人平台的搭建与实践

针对目前职业教育产教融合综合指数不高、学生硬核实力与实际岗位脱节、教师四大职能与行业企业实践脱节以及育人目标与产业需求存在“隐形壁垒”等问题,对接产业链、人才链和创新链,校企双方从专业组建、基地建设、课程开发、技术创新、团队打造、人才培养等方面协同共建,构建了多方共享的产教融合育人平台,打造产教融合型的命运共同体。     

人力资源管理动机归因如何催生员工的知识共享？

基于社会认同理论,研究人力资源管理动机归因(HRA)对知识共享的影响以及组织认同的中介作用机制,同时探讨任务互依性的调节作用。通过602份员工企业员工的调研数据,采用Mplus7.0软件构建有调节的中介模型进行检验。结果表明：承诺型HRA促进知识分享,控制型HRA削弱知识分享,组织认同完全中介了这一过程;任务互依性强化了组织认同与知识分享的正向关系,在任务互依性较高的情况下,强化了承诺型HRA对知识分享的正向影响,削弱了控制型HRA对知识分享的负向影响。     

不同融资约束情景下政府补助与企业成长——基于政府补助相关性分类视角

政府补助按照相关性分为收益性政府补助与资产性政府补助,在不同融资约束情景下,两类政府补助对企业成长影响存在差异,基于此,选取中小板上市企业2011-2017年样本数据进行实证分析。研究结果表明,收益性政府补助对企业短期成长具有促进作用,对企业的长期成长无显著影响;资产性政府补助对企业长期成长具有促进作用,对企业的短期成长无显著影响。随着融资约束程度逐渐提高,收益性政府补助与资产性政府补助对企业成长的促进作用逐渐减弱,融资约束对企业成长的抑制作用明显增强。     

产业链的合作机制选择与低碳产品定价及碳减排策略

生产链上下游企业选择合适的合作机制对低碳产品定价及碳减排有重要影响。通过构建博弈模型分析三种不同合作机制下的低碳产品定价及碳减排问题:第一种合作机制即制造商与零售商进行合作,当两条生产链都选择这种合作机制时,能带来较高的碳减排率和较低的零售价格,这对制造商、零售商、消费者和环境都是有利的。第二种合作机制即两条生产链的制造商之间、零售商之间分别合作,这会带来较低的碳减排率和较高的零售价格,对两个制造商有利,而对零售商和消费者不利。分析前两种合作机制的利与弊提出第三种合作机制,即零售商和制造商共享利润下的有利于碳减排的策略。最后,结合案例讨论和数值分析的研究结果表明:当制造商和零售商收入共享比在一定范围内时,第三种合作机制可以给制造商和零售商带来更高的利润。由此为企业选择最佳的合作机制及合理的碳减排策略提供了理论指导。     

Sharing versus collaborative economy: how to align ICT developments and the SDGs in tourism?

Great hopes have been placed in the sharing economy to provide a new business model based on peer-to-peer (P2P) exchanges of underutilized assets. As a model, the sharing economy has been expected to make significant contributions to sustainability, providing new opportunities for entrepreneurship, more sustainable use of resources, and consumer co-operation in tight economic networks. However, in recent years, digital platforms have turned into the most important actors in the global sharing economy, turning global corporations, such as AirBnB, Booking, or TripAdvisor into intermediaries controlling and profiting from most transactions. Focused on accommodation, this paper conceptualizes the sharing economy in comparison to the wider collaborative economy, and discusses its social, economic, environmental, and political impacts in comparison to the sustainable development goals. It concludes that the sharing economy has great potential to make very significant contributions to sustainability, though the model is increasingly being replaced by the collaborative economy, which performs as an extension and acceleration of neoliberal economic practices.     

Attitudes,norms and difficulties underlying road sharing intentions as drivers and cyclists: Evidence from the Czech Republic

Cycling-inclusive urban planning is attracting attention worldwide because of the environmental, health, economic, and transport benefits inherent to cycling from the individual and the societal perspectives. The Czech Republic is one of the emerging cycling countries that are trying to promote and support cycling, but cycling mode shares are low because of the poor quality of the scarce infrastructure and the psychological barrier of the perceived lack of safety when cycling in mixed traffic. This study takes a multimodal approach based on the Theory of Planned Behaviour and focuses on the factors underlying the willingness to share the road from the perspective of cyclists and drivers: positive attitudes toward cycling, positive attitudes toward cyclists’ behavior, social norms toward cycling and anxiety to share the road. A web-based questionnaire was tailor-designed and administered in the Czech Republic via social networks, web forums, and the Civinet network, and a hybrid bivariate-ordered model tested the behavioral framework. Results show that the willingness to share the road as a cyclist or as a driver relates positively to positive attitudes towards cycling and cyclists’ behavior, and negatively to the anxiety of sharing the road. Moreover, mediator effects are observed and a clear relation emerges between the experience on the road as both a cyclist and a driver on the willingness to share the road as a cyclist. Lastly, results show that the factors underlying road sharing intentions are related significantly to gender, travel habits, and perceived personal and infrastructure-related barriers to cycling.     

我国高等教育成本分担问题及政策建议

通过高等教育成本分担机制的发展历程和分担的概念、主体与形式的分析,提出对高等教育未来发展的政策建议,即高等教育发展方向;高等教育发展的学费制定原则;对学生的资助及资助形式;独立学院的发展原则。