农民权益保障视角下的土地征用程序研究*——以河北省5个建设项目为例

[目的]以河北省奥运村核心区、京张高铁、大唐电厂、京蔚高速、延崇高速5个建设项目为研究对象,分析我国现行征地程序制度在实际实施中存在的问题,并提出有针对性的政策建议,为我国征地程序的完善和征地工作的开展提供参考。[方法]通过问卷调查和访谈了解农民对于征地的认知,从自由的事先知情的同意(FPIC)原则的4个方面对征地程序制度及实施情况进行对比分析。[结果](1)我国的土地征用程序不能完全符合FPIC原则,(2)征地程序实施的偏差使农民权益受损,(3)征地中的非正式治理方式激化征地矛盾,(4)政府和农民的对立关系破坏平等协商机制,(5)政府对不同规模征地项目的实施行为存在明显差异。[结论]保障农民权益和减少用地矛盾需要从FPIC层面完善征地程序,增强在实施中的程序公开和透明,并打破政府和农民之间的对话壁垒,实现协商的"全过程性"和"灵活性"。     

农民对宅基地权利认知及影响因素研究*——以河北省新乐市为例

［目的］通过对河北省新乐市农民在宅基地权力认知及影响因素方面的分析,探究我国农村宅基地制度并提出相关建议。［方法］文章受制度功能可信度理论启发,以河北省新乐市14个行政村为调研对象,探究农民对宅基地相关权利认知情况,同时采用Spearman相关性分析研究影响农民宅基地认知的因素。［结果］调研地自发宅基地流转市场已形成,宅基地制度功能处于社会保障功能向财产功能转变的过渡阶段; 农民对宅基地所有权认知不明晰,但并不影响宅基地市场建立; 在宅基地流转中,农民更关注相互之间信任、村委会保留的记录、流转中形成的“事实产权”; 农民性别、年龄、受教育水平和家庭人口数是影响权利认知的主要因素。［结论］依据制度功能可信度理论充分考虑宅基地制度在现阶段的功能变化,因地制宜; 政府应关注农民的宅基地使用权问题,使其真正成为农民的财产; 应对农村宅基地流转中形成的事实产权逐渐正式化; 应制定年轻人就业帮扶和年长者社会保障等相关政策,避免宅基地流转影响农村社会稳定性。     

A Theory of Economic Obsolescence

A new generation of durable goods makes an old generation economically, even if not physically, obsolete. Economic obsolescence due to technological innovation requires the durable goods monopolist to implement price discrimination in two dimensions, both between consumers with different valuations and between consumers with different purchase histories. Equilibrium in the game between the durable goods monopolist and consumers depends on the extent of economic obsolescence and the relative sizes of the consumer groups. Underinvestment in innovation may take place. This contrasts with the standard literature on planned obsolescence where the durable goods monopolist overinvests in durability reducing technology.     

Carbon taxes and the double dividend hypothesis in a recursive-dynamic CGE model for Spain

A carbon tax is potentially a policy that can reduce CO₂ emissions and mitigate climate risks, at lowest economy-wide costs. We develop a dynamic CGE model for Spain to assess the economic and environmental effects of a carbon tax, and test the double dividend (DD) hypothesis. We simulate the impact of three carbon taxes: €10, €20 and €30 per ton of CO₂. For each tax, four ‘revenue recycling’ scenarios are examined: a reduction of taxes on capital, on labor, on value-added tax, and a scenario in which revenues are not recycled. We find a DD for taxes of €10/ton and lower, within five to seven years of implementation. We estimate an annual CO₂ emissions reduction of around 10% with this tax. Under some circumstances, the DD can be achieved for a tax of €20/ton. In any case, recycling revenues to cut pre-existing taxes reduces costs of imposing carbon taxes.     

A MCGP decision aid for homebuyers to make the best choice

This study adopts a new approach, the multi-choice goal programming (MCGP), to evaluate houses in order to help homebuyers to find better house based on the residential preferences. According to the function of MCGP, homebuyers can set multiple housing goals with multiple aspiration levels. This increases the flexibility to find a suitable house. Compared with other classical methods such as checklist and analytic hierarchy process, MCGP is more efficient, especially while considering a lot of housing criteria and house alternatives. In order to demonstrate the usefulness of MCGP decision aid for housing selection, a real case study is then provided. Furthermore, ten volunteers are invited to participate in the empirical experiment. The results also validate the effectiveness and efficiency of MCGP decision aid.     

Production capacity planning for multiple products under uncertain demand conditions

This study chiefly deliberates issues regarding capacity allocation for multiple products. When producing multiple products, a manufacturer needs to allocate a favorable production quantity to each product under conditions of uncertain demand since the excess or shortage of a product will in turn cause the loss of profit. The proposed model and the corresponding algorithm in this study are used to find out the optimal capacity allocation under the given probability density function of specific demands and to effectively allocate limited capacity to multiple products with an aim to maximize profit. Finally, the numerical example suggests that the marginal profit, the inventory holding cost, the shortage cost, the loss of excess production, and market demands should be considered in an effort to discover an optimal capacity allocation with regard to multiple products.     

Does Mill's case for infant industry protection capture Hamilton's and List's arguments for promoting industrial development?

Abstract

Mill's case for infant-industry protection is widely regarded as capturing the arguments by Hamilton and List. This paper argues that they are actually analytically different. While all three were influenced by Smith's Wealth of Nations, Mill took from it something different than the other two. His endorsement passage for protection refers to a standalone industry. Hamilton and List attached significance to the pin-making type of division of labor at the economy-level but they emphasized the development of that division as the activation of backward and forward production linkages, à la Hirschman, with increasing diversification and differentiation of occupations and industries. Mill only considered employing customs duties in his passage, although in some personal correspondence in the 1860s he mentioned a subsidy. Contrary to mainstream misrepresentations, Hamilton and List did not restrict themselves to proposing customs duties, but suggested both trade and non-trade interventions to activate linkages. Mill's formulation focuses attention on very simple learning by doing to establish the standalone industry. Thanks to their conception of the development process, Hamilton and List appreciated the complexity of technology acquisitions and devoted far more attention to that subject. The implications of these differences for future research and policy considerations are briefly discussed.     

Allocate Capital and Measure Performances in a Financial Institution

This paper provides a model for allocating capital and measuring performances for financial institutions. The methodology relates the economic valuation of the balance sheet to the market value of the firm. In so doing, each business unit is evaluated on an economic basis, and the capital allocated to these units is related to the risk premiums that the market demands. The paper's results have broad applications for corporate managers, risk managers, and other market participants in managing financial institutions to increase shareholders' value.