Property rights in conflict: wild berry-picking and the Nordic tradition of allemansrätt

Wild berries became a valuable export article in Sweden and Finland at the end of the nineteenth century. At the time, property rights over wild berries were not explicitly defined, and in both countries, proposals were made to subject the berries to the landowner. The proposals did not pass and wild berry-picking on another's land continued, as seen from today's perspective, to be available to everyone. This paper looks at the socioeconomic context of wild berry-picking, and asks whether the principle of allemansrätt – a Nordic tradition of public access to nature – played a role in why wild berries did not become private property. By focusing on the Finnish penal code debate of 1888 and the process of stabilising the property rights, the paper rejects the idea of continuity. It argues that (1) the traditional allemansrätt is debatable as a historical concept and shows how (2) the contingent political process created the conditions, and economic imagination the impetus, that wild berries were not privatised but turned into an open resource.     

巩固拓展脱贫攻坚成果同乡村振兴有效衔接绩效评价研究

在全面打赢脱贫攻坚战后,如何进一步巩固拓展脱贫攻坚取得的成果、有效衔接乡村振兴,成为学界关注的重要内容。构建巩固拓展脱贫攻坚成果同乡村振兴有效衔接绩效评价体系,是有力推进二者衔接的重要基础。本研究以乡村振兴战略规划目标为依据,结合巩固拓展脱贫攻坚成果相关要求及接续发展时期特点,以产业兴旺、生态宜居、乡风文明、治理有效、生活富裕等5个一级指标,农业生产条件等16个二级指标和耕地保有率等38个三级指标构建评价指标体系,并综合运用层次分析、聚类分析和模糊评价相结合的方法构建评估模型,以期为巩固拓展脱贫攻坚成果与乡村振兴接续发展成效的评价研究提供借鉴。     

The Contribution of Bioenergy to a New Energy Paradigm

Biomass is a widely available resource that is receiving increased consideration as a renewable substitute for fossil fuels. Developed sustainably and used efficiently, it can induce growth in developing countries, reduce oil demand, and address environmental problems. The potential benefits include: reduction of greenhouse gases, recuperation of soil productivity and degraded land, economic benefits from adding value to agricultural activities and improving access to and quality of energy services. The production of bioenergy involves a range of technologies, including solid combustion, gasification, and fermentation. These technologies produce energy from a diverse set of biological resources - traditional crops, crop residues, energy-dedicated crops, dung, and the organic component of urban waste. The results are bioenergy products that provide multiple energy services: cooking fuel, heat, electricity and transportation fuels. It is this very diversity that holds the potential of a win-win-win for the environment, social and economic development. Bioenergy has to be viewed not as a replacement for oil, but as an element of a portfolio of renewable sources of energy. Coherent and mutually supportive environmental and economic policies may be needed to encourage the emergence of a globally dispersed bioenergy industry that will pursue a path of sustainable development.     

Modelling the propagation of adult male muscle dysmorphia in Spain: economic,emotional and social drivers

Males aged over 40 do more gym practice to improve their body image as a way of reinforcing their personal self-esteem and sexual appeal. Cases when self-image becomes an obsession may result in a body dysmorphic disorder named ‘muscle dysmorphia’ (MD). The combination of psychological, environmental and biological drivers determines the appearance and development of this disorder. In this article, we developed a discrete population mathematical model to forecast the rate of prevalence of males who are noncompetitive bodybuilders at risk of suffering MD in Spain in forthcoming years. Economic, emotional, sociological and psychological motivations were taken into account to quantify the dynamic behaviour of Spanish noncompetitive bodybuilders. The impact of the unemployment is reflected in the construction of two coefficients, α_u and α₂₁, which explain subpopulation transits due to the economy. Sociological influences, such as human herding and social propagation, were also considered. Our results predict an increase in Spanish noncompetitive bodybuilders suffering MD from 1% in 2011 to around 11% in 2015. Our model can be applied to any other western country where data are available and to another study period when the hypotheses are applicable.     

Fostering Corporate Social Responsibility Through Public Initiative: From the EU to the Spanish Case

Should CSR be approached only on a voluntary basis or should it be complemented with a compulsory regulatory framework? What type of government intervention is more effective in fostering CSR among companies? This paper is an attempt to answer these questions, reviewing the debate between proponents of the voluntary case and the obligatory case for CSR, and critically analysing current international government-led initiatives to foster CSR among companies, and national government-led initiatives in the EU area. Finally, the paper focuses on the Spanish case, as an example of the failure of an exclusively voluntary approach. Despite the rapid uprise of CSR, Spain is still far behind late in CSR promotion strategies. Most action has been undertaken by companies themselves with no common guidelines, governmental support, or independent verification. The lack of a regulatory framework for CSR or ethical investment issues and the virtual absence of other indirect incentives, explains the misbalance between private, public and Third Sector initiatives. Based on the Spanish context which is quite similar to other non-OECD countries, the authors call for a more proactive government position in CSR related issues. The conclusions of the paper detail the features of this regulatory framework and other policies to promote CSR in Spain as well as in other OECD countries.     

GATT1994第15条研究——兼论人民币汇率困境之出路

本文在对GATT1994第15条进行文本分析的基础上提出:GATT1994第15条作为设计和规范WTO与IMF之间各自职责与合作关系的平衡条款,没有规定成员方的外汇安排,只要符合IMF协定即可获得对WTO义务的豁免,更没有排斥WTO对汇率问题的管辖权,而在WTO赢得胜诉也无须证明人民币汇率构成倾销或补贴。     

Effect of ownership structure on underinvestment and overinvestment: empirical evidence from Spain

This paper investigates how ownership affects the investment‐cash flow sensitivity by taking into account the non‐linearities of ownership with respect to firm value, and using a free cash flow index and a criterion for financial constraints to disentangle underinvestment and overinvestment. Interesting results are provided by estimating using the Generalized Method of Moments to eliminate the endogeneity problem. The alignment of interests between owners and managers and the monitoring by concentrated ownership both alleviate the sensitivity of investment to cash flow both in underinvestor and overinvestor firms. However, in the presence of controlling owners, underinvestment and overinvestment are exacerbated.