首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 531 毫秒
1.
Abstract

The paper provides an overview on the present status of wholesale market (wm) development in Eastern European countries. Wms are providing essential facilities for the development of a private wholesale trade for fruit and vegetables. The study addresses major issues in planning viable wholesale markets, particularly those which are affecting the economic viability of market to be newly built. The issues addressed include: the need of identifying accurately major shortcomings of the present marketing systems and their causes, the need for active participation of beneficiaries in the planning and implementation process, deciding on size, type of buildings, on institutional and management aspects and viability of assembly markets. All these issues affect the viability of wholesale markets and their capacity of repayment loans.  相似文献   

2.
This paper considers how land value taxation (LVT) may resolve the dilemma of declining central cities and sprawling urban areas. Literature review, discussions with professionals, and personal observations are used to address this objective. The paper begins with an overview of LVT that focuses on why some planners have labeled LVT the ‘golden key’. Next it presents the theoretical arguments pro and con regarding these anticipated effects, followed by a summary of the empirical evidence on LVT that has been published to date. The evidence indicates that LVT may not be the golden key, but it does appear to offer an effective tool for encouraging development in some central city areas.  相似文献   

3.
本文通过对中印两国的文献分析,对20世纪90年代两国的贫困缓解进行了比较研究,表明两国在缓解贫困的路上有很多共同之处。可以发现自从自由化改革以来,中印两国的绝对贫困水平已经降低。然而,两国的贫困分布都是不均的,不公平程度在增加,贫困越来越集中在几个地区和群体。由于两国都在进行经济改革,对缓解贫困中的这些共同的行为很值得进一步探讨。  相似文献   

4.
The increasing size of chemical plants and rapid growth in residential areas has led to many incompatible land-use scenarios in the last 100 years. In this context, the authors assume that assessment and planning have their significant role in preventing the juxtaposition of hazards and population, and that, in this field, there is a broad recognition of the need for legislative and policy consistency across the European Union. The paper presents a comparative case study in which the Romanian land-use planning (LUP) criteria and the risk-based quantitative approach for a chemical plant are applied. Accident scenarios involving chlorine and propylene arecomprehensively analyzed using consequence and risk modelling software and GIS technique for the territorial compatibility assessment. The objective of the paper is threefold. Firstly, it presents an overview about current risk analysis methods; secondly, the authors advance an understanding of risk assessment practices used in several countries for the prevention and control of major industrial accidents involving dangerous substances and, also, for LUP. Thirdly, a method targeting an improved risk assessment framework for LUP, encompassing Romania’s determinants is outlined. The results obtained using the two different approaches indicate significant differences regarding the possibly affected areas and territorial compatibility. Furthermore, based on the findings, the paper ends with a set of recommendations that can be transformed into the foundation for future enactments of new safety standards that cover risk assessment for LUP. Consequently, the present study aims to become a frame of reference for decision-makers towards more sustainable and updated risk assessment practices in the field of industrial activities.  相似文献   

5.
Overseas farmland investment is an “external program” contrary to the “internalization program” such as multiple planning integration and farmland protection, to solve the contradiction of food security and urbanization during the process of China’s development. Though overseas farmland investment being a new investment tide for decades, research on overseas farmland investment is still in its infancy, with limited research dimensions and insufficient depth. How to establish a scientific and reasonable selection model of the host country for China as well as other countries has become an urgent academic and practical issue to decrease the investment risks. This paper analyzes the spatial distribution of China’s overseas farmland investment with the investment samples from 2000 to 2017 and proposes its operational strategy. Here are the conclusions. (a) The obvious imbalance of the distribution of China’s overseas farmland investment. Further research from a global perspective finds that the existent distribution pattern of China is not optimal. (b)The correlation analysis result shows the trends of overseas farmland investment with political stability and benefits seeking. (c) Host countries most suitable for overseas farmland investment are concentrated in Southeast Asia and along the equator in Africa and Latin America. (d) The existent distribution pattern for China’s overseas farmland investment needs some proper adjustment. China should increase the scale of overseas farmland investment in non-traditional regions while strengthening the status of the core investment regions in Southeast Asia, especially in Sub-Saharan Africa and Latin America.  相似文献   

6.

Households in developing countries have to deal with large fluctuations in income without being able to rely on formal insurance and credit markets. This paper presents an overview of the ways in which poor households attain consumption security and shows that doing so in the absence of security enhancing institutions is costly, especially for the poor.  相似文献   

7.
This special section discusses some of the challenges of inequality in the Latin American urban context and its consequences for the lives of young people. The four papers provide an in-depth analysis, from different methodological and disciplinary perspectives, of the interaction between social policy and multiple dimensions of inequality in Mexico, Argentina and Nicaragua. Each seeks to shed some light on the ways social policy operates at the micro- and meso-level to reduce (or fail to reduce) socio-economic inequality and promote human development for young people. This introduction provides a short overview of macro trends on social policy and inequality in Latin America. It raises some questions and discusses challenges regarding their ‘trickling down’ in the lives of the young who live at the urban margins.  相似文献   

8.
This paper aims to provide a new and practical approach called ‘Legislation-Check’ to identifying shortcomings in national legislation in terms of how well it implements sustainable development, and ways of improving the legislation. National legislation was chosen as it represents a sort of ‘skeleton of society’ and defines the status quo, as well as setting the main environmental, societal and economic directions of the population covered.The approach presented is based on a new concept called ‘3-D Sustainability’, which focuses on the precautionary principle. 3-D Sustainability provides criteria in a flexible hierarchy for solving conflicts of interest between economic, social and environmental dimensions of sustainability. In this paper, these criteria and dimensions are applied to various sectors of Austrian national environmental legislation to identify the shortcomings of the legislation and ways of addressing these shortcomings.This paper shows, by way of quantitative data, a significant increase in the use of sustainability related terms in generally applicable legal instruments (both federal and provincial) in Austria since 2003. In qualitative terms the results of the paper further indicate, using national environmental legislation, several hierarchical disorders between different legal acts and opportunities for improving them. Furthermore, inadequacies in the way that the legislation handles sustainable development and a total lack of overall objectives and targets in terms of sustainability are highlighted, which can jeopardise sustainable development.The concept of ‘3-D Sustainability’ has not previously focused on national legislation, despite the practical importance of the legal implementation and enforcement on this geographic level. Hence, this paper contributes, through scientifically-based decision support, to practical pathways for the innovation of institutional, procedural and substantive arrangements in existing legislation.The approach presented in this paper is not restricted to environmental issues, but is applicable to all thematic areas. It is also not geographically limited, but could be implemented in any country and also beyond national borders. Furthermore, the approach can be easily replicated and provides systematically gained results for global governance change towards sustainable development.  相似文献   

9.
Land resettlement schemes are commonly used in the developing countries to leverage poor people’s access to land for shelter, food production, or boosting rural development. Unfortunately, not many resettlement schemes have effectively solved the problems they were designed to tackle. For researchers and policymakers in particular, part of the problem has been the lack of enabling analytical tools for holistic and an in-depth analysis of the trajectories of the few successful models of land resettlement schemes. The current study examines the features of one of the most successful land resettlement initiatives, namely the Federal Land Development Authority (FELDA) scheme in Malaysia. Established in 1956, the scheme comprises over 400 settler communities that cover about 16% of Malaysia’s total land area. The FELDA scheme has tremendously transformed the lives of the landless population through provision of shelter, jobs, income from agribusiness shareholding, and ownership of highly valorised land titles. This study combined the path dependency approach and Earth system governance analytic tools to examine the trajectories and multidimensional features that make the FELDA scheme a good example to reckon with. Thus, broadening researchers and policymakers appreciation of the role of analytical dimensions is a major contribution of this study to the current debates on the pro-poor land governance strategies in the Global South. Finally, the study shines some light at the role of land governance in streamlining land development and goals of sustainable national planning.  相似文献   

10.
Since attainment of independence, almost every country in East and Southern Africa has introduced some kind of land reform aimed at reconciling indigenous land tenure practices and those introduced by colonial regimes. The reforms have centred on modification of tenurial rules on access, ownership, administration and transfer of land rights coupled with land redistribution and/or restitution in some countries. With the exception of a few countries, such as Botswana, land reforms have largely remained on statute books with little to show on the ground. The paper gives an overview of land reforms in East and Southern Africa, taking Botswana as a case study. It notes that although Botswana has largely been successful in implementing land reforms, it is currently experiencing land tenure problems, especially in peri-urban settlements and inner city low-income areas, despite government's enhanced control over local land administrative structures. The paper ends with suggestions on how to contain the current problems.  相似文献   

11.
This paper offers an overview for a special issue on agroindustrialization, globalization, and international development. It sets out a conceptual framework for understanding the links among these three broad phenomena and then discusses emerging issues and evidence concerning the factors conditioning agroindustrialization in developing countries and the subsequent effects on employment, poverty, and the natural environment. We conclude with a research agenda.  相似文献   

12.
Achieving sustainable urban development (SUD) remains one of the most important goals for many countries. Numerous nations have made attempts to attain sustainable development (SD) by fixing one or more of the problems facing urban development, which has resulted in various approaches to SUD. However, a main issue that could help decision-makers deal effectively with SD needs to be emphasized.This study covers 10 topics that have recently become highly relevant to SUD:(1) A balanced approach to SUD, (2) Socio-cultural awareness, (3) Urban sprawl, (4) Economic urban development, (5) Transportation, (6) Urban renewal, (7) Mitigating greenhouse gases (GHG), (8) Urban vegetation, (9) Assessment systems, and (10) City structure and land use. The methodology is based on an overview of these themes via a critical reading of different publications, mostly from the last five years. This study classifies these topics both quantitatively and qualitatively in order to highlight hot-button issues at the domestic and international levels. The publications that were analyzed showed that Asian countries, especially China, are making changes towards SUD more than nations of other continents. The study concludes that transportation is the most prominent challenge in the field of SUD, followed by socio-cultural awareness. The concern of transportation and socio-cultural conscious issues can propel SUD forward and improve other problems related it.  相似文献   

13.
During the last decades the European countryside has witnessed some major changes. This ‘rural restructuring’ implies a shift from an agricultural and manufacturing-based economy towards a service-centred economy in which the countryside is considered to be a place of consumption instead of a place of production. These major changes are accompanied by a shift in policy towards more engagement of stakeholders for the development and implementation of government objectives. However, making this shift from a steering government to a more enabling one does not come about naturally and authorities often lack adequate recourses, professional skills and equipment to take on this enabling role. In their search for the development of sound policy, policy makers are often confronted with a social interface to overcome. In line with Long (2003), we defined this social interface as “a critical point of intersection between different life worlds, social fields or levels of social organisation, where social discontinuities based upon discrepancies in values, interests, knowledge and power, are most likely to be located”. Making an (analytical) distinction between three main dimensions of the interface of policy making, namely the presence of a multitude of actors, the difficulty of integrating different knowledge systems and the need to reconcile different policy levels, enabled us to deal with the complexity of policy making processes. The objective of this paper is to investigate how this interface can be organised in such a way that a constructive collaboration allows a sound and widely accepted rural policy to develop. We describe three cases in Flanders (Belgium) for which new rural policy needed to be developed: agrarian architecture, the development of a landscape vision and the development of a policy strategy for castles, manors and their parks. Based on the comparative analysis of these cases, we were able to define five components that allow the organisation of the social interface: define common goals; identify the actors; integrate different knowledge systems; design the process; and guard transparency, fairness and procedural justice of the process.  相似文献   

14.
In many countries, the biofuels sector was encouraged to expand its activities supported by public policies incentives, especially to achieve improvements in energy security and to reduce greenhouse gas (GHG) emission. The Brazilian government followed these initiatives and undertook some responsibilities against the international scenario related to climate change. One of the theses commitments concerning actions to reduce the GEE emissions by some 37% by 2020. The Sugarcane Agroecology Zoning provides technical subside to policy makers to direct sugarcane expansion to permitted areas and a sustainable production in Brazil and is considered a guideline to sustainable sugarcane production in Brazil. However, although aiming at a sustainable production, the zoning only considered natural aspects of the country, as soils and climate and an approach that consider all the dimensions of the sustainability is still missing. Hence, this paper aims to propose a framework to evaluate biofuel sustainability to support public policies, especially concerning improvements in Brazilian decision-supporting tools.  相似文献   

15.
The objective of the paper is to explore potential changes in trade induced by a liberalization scenario when taking into account persistence in trading partners. Our approach is based on the development of a gravity model that takes into account the dynamics at the extensive margin of trade as well as the persistence effect of the intensity of trade. Our empirical contribution is on the egg sector, where the persistence in trading partners is acute. Our results indicate that the use of static models underestimate imports of table eggs by more than 50% in Canada, when compared with the use of panel dynamic specification. The dynamic specification helps explain why trade liberalizations often increase trade creation between countries that had already been trading partners, while new trading partnerships remain scarce following trade liberalization. Our results also confirm the importance of sunk cost and their negative impact on the probability of export market participation for developing countries. Those results raise questions regarding the benefit of trade liberalization for developing countries, in terms of accessing new market, if they do not benefit from special treatments.  相似文献   

16.
The objective of this paper is to analyze the relationships between the money supply and food-based prices (farm input, farm output, retail food prices) and shed some light on contradictory results in the literature by performing the analysis on two countries, testing and allowing for structural change, and decomposing long-run relationships in terms of speed of adjustment and adjustment amount. Money neutrality is rejected for all of the periods in both countries. However, some of the required conditions for money neutrality held temporarily in the U. S. This could be attributed to differences in policy-induced market signal distortions. In both countries, demand-pull forces have grown stronger, and the cost-push forces have grown weaker. In Canada, this is consistent with a growing and more concentrated retail sector exercising price leadership on farm input and farm output prices.  相似文献   

17.

In the light of the increasing attention on human development (HD) as well as the importance of political instability (PI) in economic performance, this paper examines the role of PI in the transformation of economic growth to HD. It finds that élite PI—the frequency of coups d'état in sub-Saharan Africa—adversely affected the transformation of economic growth to HD, measured as the change in an index of life expectancy and literacy, between 1970 and 1985. Coupled with an additional indirect negative effect on GDP growth, élite PI is found to have engendered a significant adverse impact on HD.  相似文献   

18.
In view of the rapid increase of outward foreign direct investment (OFDI) from emerging economies in recent years, this study examines how OFDI supports economic development in the world’s less advanced home countries. Drawing on theories of FDI, available literature of relevance and some recent evidence from emerging economies, this study finds that the objective of multinational enterprises to pursue assets and advantages abroad through OFDI can yield financial, intangible capability and tangible capacity returns. In the right circumstances, these returns generate important macroeconomic gains, mitigate some of the typical problems of economic development and provide broader benefits to societies. Despite some limitations, OFDI complements, sometimes in distinct ways, the development benefits many countries already realise through trade, migration and inward FDI. Emerging economies are best placed to benefit from the returns generated by OFDI.  相似文献   

19.
乡村振兴:农村转型、结构转型和政府职能   总被引:2,自引:0,他引:2  
农村发展过程有其共性规律和区域差异。本文首先以亚洲主要国家为例,分析了农村转型和结构转型存在的共性问题及其与农村发展的关系;其次基于40年中国农村发展改革经验,分析了农村转型路径与转型效果以及与农村转型各阶段相适应的的制度安排、政策支持和投资重点;基于以上分析,本文提出在乡村振兴过程中,要加速农村转型速度,促进高值农业发展和农民增收;加速结构转型速度,促进农村劳动力非农就业和农业劳动生产率的大幅提升;要转变政府职能,通过制度创新、政策创新和投资创新,加快农村转型和结构转型,促进乡村振兴战略的顺利实施;不同地区加速农村转型不能搞一刀切;同时也提出未来需要深入研究的重大理论和政策问题。  相似文献   

20.
In Brazil, market-based instruments focusing on land use dimensions are increasingly promoted as a means to make public environmental policies effective. Landowners and farmers call for more flexible regulations and economic incentives to adopt ecologically sound practices, while public agencies and conservation NGOs seek new ways of financing and legitimising legal standards. Market-based instruments are considered by these actors as having the potential to both achieve their own goals and conciliate all interests. As a result, legal frameworks (including cap-and-trade systems, biodiversity offsetting and payments for ecosystem services) are being designed which allow to exchange land use rights and obligations. Under a sociolegal approach, this article provides an overview of such instruments. It shows to what extent they may entail a reconfiguration of the burden sharing and the priority setting of nature conservation. Depending on how actors use legal standards, their responsibilities may be eased and the level of conservation may be lowered, both facts that raise significant controversy.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号