乡村振兴的共建共治共享路径研究

厘清乡村振兴的主体及实现路径问题,可以避免乡村振兴出现重大导向性偏差。本文在评述政府主导、资本主导和农民自主三种路径面临困境基础上,提出应以习近平"共建共治共享"社会治理理论引领乡村振兴。在阐释习近平"共建共治共享"社会治理理论后,构建了一个乡村振兴与共建共治共享内在关联的理论分析框架,回答了乡村振兴的本质属性"是什么"、乡村振兴"为什么"需要共建共治共享、乡村振兴"怎么"进行共建共治共享的问题。然后以明月村为例,阐明了普通乡村在特定的经济与制度条件下通过共建共治共享走上振兴之路的现实可行性。本文认为,乡村振兴应以增进农民福祉为导向,但从实现路径上不应只依靠农民,多元主体共建共治共享至关重要。现阶段实施乡村振兴战略,关键是抓住城市化带动消费升级的历史机遇,健全城乡融合的体制机制,构建一套可操作的共建共治共享机制,让城市化辐射到的乡村以市场方式率先振兴起来,同时把节约的财力转移给城市化辐射不到的乡村进行保底建设。     

Strategic use of land policy instruments for affordable housing – Coping with social challenges under scarce land conditions in Swiss cities

For decades, many cities have introduced densification policy objectives to stop urban sprawl or to promote efficient use of natural resources. In the urban housing sector, however, densification projects often intensify social challenges. Due to rising rents after modernization of existing housing stocks as a consequence of densification, low-income tenants are forced to leave their apartments. Risks of social exclusion and segregation increase simultaneously.In this article, we analyze how municipal planning authorities cope with affordable housing shortages in a context of urban densification. Specifically, we ask: How do municipal planning authorities promote affordable housing in densifying cities? To answer this research question, we apply a neoinstitutional analysis approach to better understand (1) the basic mechanisms of how land policy instruments impact affordability, and (2) why specific instruments are activated to defend affordable housing objectives. Through qualitative case study analysis of four Swiss urban municipalities, our results show that the mere availability of land policy instruments is not sufficient but that the strategic activation of specific instruments matters.     

Awareness as a foundation for developing effective spatial data infrastructures

The development of an effective spatial data infrastructure (SDI) often occurs in a fragmented organizational environment requiring a high level of inter-organizational collaboration. Different organizations from various jurisdictions need to work together closely when agreeing on how they will jointly register, store, use and share data and how they will make their data available to the wider society. However, this collaboration is generally regarded as very difficult. For example people often resist data sharing across organizational boundaries due to loss of control, power and independency. Organizational issues are thus considered one of the fundamental constraints to inter-organizational sharing of spatial data.     

The impact of different land-supplying channels on the supply of housing

As Hong Kong's property prices have been skyrocketing particularly in the last several years, housing has become even less affordable than it was prior to the Asian Financial Crisis, compromising Hong Kong residents’ living standards. The general public mostly blames the supply-side actors (i.e. property developers and/or the government) for such a predicament, and vociferously demands for higher supply of residential flats both in the private and public sectors. The government, in response, proposes the supply of more residential land, among other measures, in addressing the public's demands, with the notion of “higher land supply results in higher housing supply”. Nonetheless, there are other channels, other than land sale, which provide land for housing construction, such as land exchange, which are usually overlooked in public debates. In the light of this, this paper aims to investigate the respective impact of land sale and land exchange on Hong Kong's housing supply. The findings, interestingly, show that land exchange has a much larger long-run impact on housing supply than land sale does; that housing supply responds to short-run fluctuations in property price; and that best lending rate has neither a short- nor long-run relationship with the supply of housing. The reason behind the finding regarding land sale and land exchange is that, the former is initiated by the government which overlooks property developers’ profit incentives and development strategies, while the latter essentially reflects that a particular land site is ripe for development (i.e. profitable) from the developers’ standpoint. Some implications relating to the recently announced government land policy measures are also discussed.     

Land use regulation and social regulation: an unexplored link. Some reflections on the origins and evolution of sprawl in the Veneto “città diffusa”

While the question of social and political regulation (in Polanyi’s sense) in areas characterized by industrial districts and systems of SMEs is well-known, alongside the effects of globalization in such situations, the role of land use regulation as a public policy has been underestimated. The sprawl that connotes these situations (and in particular our case-study, the Veneto region) has usually been intended as the product of a laissez-faire orientation. In our paper, we try instead to demonstrate that sprawl, in the golden age of development, has been intentionally pursued, through specific technical mechanisms and widely accepted policy discourses. The “planned sprawl” has been largely socially shared, and significantly contributed to, by a peculiar embeddedness of the public action in market and reciprocity mechanisms, to social integration and economic effectiveness, until the change of international division of labor, social and cultural transformations, and the rise of severe negative externalities as unintended consequence of the “planned sprawl”. Moreover, the paper discusses the lack of effectiveness of the recent regional reform of territorial planning in coping with the new social and economic requirements, compared to the variety of urban projects based on a governance style.     

Violent visions of an ownership society: The land administration project in Petén, Guatemala

This article is a case study of phase one of the World Bank's land administration project in Petén, Guatemala. Although the project's stated aims are merely to formalize an existing set of individual landed property rights, this development intervention necessarily changes the property regime, thereby changing underlying relationships that land as property embodies. Impact evaluations conducted by development economists may fail to substantively address displacement and violence that occur as a short-term effect of the project and long-term disparate impacts of the project that may exacerbate existing inequalities. The case of Petén also highlights the possibility for violent enforcement of property boundaries, where conflict surges between the disenfranchised and those who gain power under the new property regime.     

Evaluating land administration projects in developing countries

There have been various approaches to evaluating and comparing the performance of land administration and land titling projects in developing countries. Many of these consider the efficiency of land administration processes and the capacity of institutions. This paper presents the results of research undertaken by the authors and considers the most common approaches taken to date, and the strengths and limitations of these approaches. The authors argue that improvements are needed to project design and make recommendations for more effective use of socio-economic analyses.     

经济高速发展时期河南省土地利用变化分析研究

以河南省为研究区,对不同年份的土地利用数据进行分类系统整合,在此基础上,对河南省1996~2009年土地利用类型进行了对比分析,分析得出耕地、城镇村及工矿用地、林地、交通运输用地面积在增加,园地、草地、水域及水利设施用地、其它土地面积在减少,在各类土地类型转换中,林地是变化最为激烈的土地利用类型,其次是其它土地,变化最稳定的地类是交通运输用地,其次是耕地。     

Policies for formalization of informal development: Recent experience from southeastern Europe

This paper presents the updated findings of a series of research studies conducted within the last seven years by the author on the problem of current informal development in five southeastern European countries with varying political and cultural backgrounds: Montenegro, Albania, Former Yugoslavia Republic of Macedonia, Greece and Cyprus. The paper briefly reviews the main complexities and the variables associated with the issue in an effort to identify how these economies currently respond to informality in terms of regulations, priorities, and legislative and political approaches. It briefly investigates the causes, extent and impact of the problem and it analyses the adopted formalization policies with a purpose to identify good practices and remaining weaknesses.     

Establishing a modern cadastral system within a transition country: Consequences for the Republic of Moldova

This paper examines the current situation following from the implementation of a land cadastre in the Republic of Moldova, a transition country that is seeking to establish a market economy as a means of facilitating greater prosperity. After consolidating the concepts of the functions land property serve within a capitalist-based economy, we examine the current state of affairs as it exists on the ground within this former socialist state and examine the consequences of imposing western-derived views on land reform in terms of tenure security and credibility. This reveals an extensive problem of land fragmentation in the rural sector, which is in part being countered by the emergence of a land lease market that sees new individual landowners providing land for the use of commercial enterprises. However, given the unique political economy present within Moldova, this situation in many ways contradicts, if not constrains, many of the potential benefits that a formal property system is thought to allow for, and therefore the objectives behind the transition phase have yet to be fully achieved. This has forced a re-examination of theory versus the practice of land property privatisation and land market interactions.     

Land management for erosion prevention: A case study for a Turkish nature reserve

As a result of landslides and soil erosion, a substantial amount of soil has been lost in Turkey. Particularly, fertile lands have long been faced with the threat of erosion, largely as a result of traditional (unplanned) land use practices. This threat is more evident in the Black Sea Region with its rough topography and rainy climate. The basic reason for this threat is the lack of organization in land use planning and control. Although proposals, in the context of this requirement, are included in national development plans, they have not been implemented. Accordingly, in this study research based on spatial data evaluation was carried out for Sera Lake located in Akcaabat, Trabzon, Turkey. For this purpose, temporal area, depth and volume changes of the lake were determined by utilizing topographic maps, aerial photographs and hydrographical measurements. To evaluate determined changes in the size of the lake and to produce suggestions to legislators for required sustainable land management activities, information on land use/cover types, land ownership and climate in the vicinity of the lake was utilized. As a result, it was determined that the area, depth and volume of the lake were significantly decreased during the last decades, as a consequence of erosion mainly caused by traditional land use practices; thus, the lake is threatened with the danger of extinction due to erosion. Precautions required for the alleviation of erosion and other adverse environmental effects which largely seem to be caused by harsh physical properties (caused basically by topography) of the region were discussed. In support of the information inherent to the region, traditional arable land use was logically determined as the basic non-natural factor (which is directly prone to erosion) to be rearranged in the context of sustainable land management. In this context, beyond nationwide actions (national agricultural policy and Soil Protection and Land Use Law), which may provide the required land management tools in the long term, it is proposed that planning and accordingly land management activities specific to the study area (Sera Valley) should immediately be commenced in close collaboration with the related public (owners or farmers). However, behaviours of different types of land users (engaged in commercial, subsistence and semi-subsistence farming) and also high number of owners and/or farmers (caused by small pieces of land parcels owned/used in shares) make the desired collaboration almost impossible. This socio-economical problem may be solved by further developing the current land registry and cadastre system in terms of customary land use rights, land use/cover changes and updating procedures.     

Institutional causes of urban and rural sprawl in Switzerland

Open space is a very scarce resource in Switzerland. The Federal Government aims to stabilize the use of settlement area per resident at 400 m². This paper starts by outlining the institutional system of spatial planning in Switzerland. Regressions then explain both the current level of land use per resident as well as the development of this indicator. Factors like cars per resident, the proportion of old people and the rural character of the municipality do increase land use per resident. Case studies show that there are currently hardly any instruments available with which to steer land use beyond the local level. It is concluded that incentives for local administrations should be introduced in order to limit urban and rural sprawl.     

On the need for national land administration infrastructures

Many nations lack a coherent national approach to land administration. Instead, land information and processes are frequently disaggregated across states, provinces, cantons, counties, or municipalities. This is particularly the case in federated countries. The growing body of land administration theory often assumes or prescribes the need for national systems; however, the justification for this approach requires further explanation. Without justification, nations that maintain disaggregated systems lack the impetus to unlock the opportunities veiled within their disparate land administration systems. Moreover, a nation's ability to respond effectively to emerging national and global-scale issues such as climate-change is greatly impeded. This paper aims to explain the need for national land administration infrastructures. Qualitative case studies of the Australian context and the method of triangulation inform the justification. The research reveals most drivers can be classified into six overarching subsets: adherence to international standards by national governments, better federal or central governance, improved shared governance, scale of economies for lower levels of government, opportunities and savings for business, and social inclusion for citizens. Unfortunately, specific drivers are found to be complex and changeable, as political, scientific and environmental debates raise policy issues: there is no single solution. As an alternative, nations must seize on the specific drivers relevant to their context. They must employ them to transform disparate land administration systems into multi-purpose national land administration infrastructures that deliver benefits to all stakeholder groups.