Revolution or evolution? New Zealand agriculture since 1984     

Willie Smith  Hayden Montgomery 《GeoJournal》2004,59(2):107-118

Agriculture was the primary target of moves to deregulate the New Zealand economy in 1984. Within twelve-months all production subsidies had been removed, including those for fertiliser and other inputs, as well as funding for drought relief, floods and other natural weather disasters. Whereas at the start of 1984, subsidies were estimated to represent as much as 33% of farm income, by 2003 this had fallen to less than 2% with most of this spent on agricultural research. The anticipated shift of thousands of people off the land did not appear to occur, and by conventional measures at least New Zealand agriculture in 2003 is a major success story. At the core of the changes imposed on agriculture was a commitment to remove all state or government distortions from the system and to fully expose the agricultural sector to market forces. This included wide-ranging and fundamental changes in the broad institutional context within which agriculture must operate. All this was achieved at great social cost and with a significant impact on the environment. In many respects New Zealand agriculture is now very different from that in 1984. Some sectors, such as dairying, have grown and become increasingly industrialised. On the other hand, sheep farming, particularly for wool has struggled to maintain its market share, while other enterprises have emerged as significant sources of income, including horticulture, viticulture and fruit. It is argued here that the trends evident in New Zealand agriculture since 1984 pre-existed the reform period and that the apparent success of the reforms evident at a national scale have not addressed or removed the fundamental problems which face New Zealand agriculture, just as they do modern agricultural systems elsewhere. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   

Urban land transformation for pro-poor economies   总被引：1，自引：0，他引：1  

Solomon Benjamin 《Geoforum》2004,35(2):177-187

The transformation of land into a setting for clustering local economies can become an important cornerstone of poverty policy. This transformation has several functional aspects, which in turn have important institutional and political aspects. Underlying both the functional and institutional factors is the role of local government and local democracy. Such a conceptualization puts to center stage several paradoxes: A terrain that seems “slum-like” turns out to be highly productive and employment generating. Complex tenure forms and mixed land use seen as “unplanned” turn out to be pre-requisites for economic development. There are institutional paradoxes that contrast efforts at “transparency” and managerial “best practices”. Here, the messiness of local bureaucracies in municipal government turns out to be critical for poor groups to influence interventions in their favor. Influencing the public process may be more effective in stealth-like ways rather taking a more visible approach. Most fundamentally these issues remind us that the potential of cities to reinforce or reduce poverty moved far beyond projects and programs and the normative frameworks used by planners and administrators. Instead, it is the transformative process of turning land into economic settings that might be at the center stage. This is a stage where poor groups are the central actors who stealth-like draw on complex alliances across ethnic and class lines to shapes cities in their interests.  相似文献   

重庆石碗溪小流域坡度和高程对土地利用及经济发展的影响   总被引：21，自引：3，他引：21  

罗云云  李瑞雪  屈明 《山地学报》2004,22(2):254-258

坡度和高程是土地资源固有的两个重要环境因子,与土地利用关系密切,尤其是在山区,坡度和高程基本上决定了土地利用的方向和方式,从而影响农业和经济的发展。石碗溪小流域面积20.73km2,为丘陵低山区。按坡度和高程对土地利用的影响程度,把坡度和高程各分为3级,即:0°～15°、15°~25°、>25°和500m以下、500~800 m、800m以上。从1:10 000地形圈上提取土地坡度和高程分级图,与土地利用现状图又叠加,获取各坡度、高程级及其土地利用类型和数据。结果表明,土地面积随坡度、海拔级的增加而加大。耕地分布在各个高程级0～15°的缓坡上,800m以上地区面积最大,果园和森林大多分布在800m以上>25°的陡坡地上。通过分析比较小流域各个行政村2002年农业总收入及种植业、林业、牧业收入与坡度和高程的关系,可以看出坡度和高程对经济发展的影响。最后,根据坡度和高程状况,结合小流域社会经济条件,提出几点建议,以其为山区小流域土地可持续利用及经济持续发展提供科学依据。  相似文献   

云南发展"会展经济"的战略构想     

吴明远  王凤兰  叶文 《云南地理环境研究》2004,16(1):70-74

会展经济，在云南社会经济的发展过程中有着十分重要的意义，云南应该尽快、尽早制定相应的发展对策。首先应深刻地认识到发展会展经济对云南具有十分重要的战略意义，与此同时成立相应的领导机构，同时制定合理的发展目标，并按照会展发展的原则和云南发展会展经济的步骤逐步实施。  相似文献   

Interlocking directorships and trans-national linkages within the British Empire, 1900–1930     

Mark Brayshay  Mark Cleary  John Selwood 《Area》2005,37(2):209-222

Recent research has highlighted the value of employing the idea of networks to describe the interrelatedness of today's globalizing economy. Networks facilitate flows of knowledge, ideas, managerial techniques and capital between firms both within and across political borders. This paper argues that the reconstruction of social connections through which information is created, given value and exchanged is fundamental to an understanding of not only contemporary but also historical patterns of economic globalization. We focus on the networks of the capitalist elite running 12 major multinational enterprises, active across British imperial territories, between c .1900 and c .1930. An examination is made of the economic and spatial interlocks between firms created by board members who were multiple directors. Social underpinnings of multiple directorates are examined by exploring the common, overlapping social spheres within which individuals engaged. A clearer grasp of the ways in which corporate activity operated in the early 1900s can provide a better understanding of the social context of global economic operations.  相似文献   

论基础地质与城市地质之关系及存在问题     

姬广义 汪洋夏希凡  纪玉杰 《城市地质》2005,17(1):1-6,11

城市地质是基础地质理论在城市建设中的应用领域。基础地质调查成果是城市地质研究的基础。目前，我国城市地质研究中普遍存在基础地质薄弱、灾害地质调查忽视基本的成因分析、第四系覆盖区地质调查带有明显的盲目性、基岩出露区地质调查忽视基本结构构造分析等问题。基础地质调查在国民经济建设中的地位不应该被忽视。如果城市地质在城市建设和可持续发展中处于基础地位，基础地质则是基础中的基础。它成为薄弱环节，是严重的策略性失误。  相似文献   

1952~2003年我国区域经济发展不均衡的 长期变化态势   总被引：2，自引：1，他引：2  

郭腾云  徐勇 《地理科学进展》2005,24(1):21-30

文中分别利用Gini、GE等指数，以实际人均国内生产总值(GDP)为指标，详细考查了从1952~2003年，我国省市区间经济发展不均衡的变化态势及其在东部-内陆、南方-北方、高城镇化-低城镇化地区等方向上的变化。人均实际GDP的Gini、GE等指数显示，从1952~2003年，我国省级区域经济发展不均衡的总体态势是以较缓慢的速度逐步增加。具体的变化是，随着时间的推移区域经济不均衡呈周期性地上升、下降运动。就我国省市区经济发展不均衡在空间上的变化而言，一是在沿海-内陆和高城镇化-低城镇化方向上，分别在1990s中期和1980s中期以前，我国省市区经济不均衡主要表现为区域内部不均衡，但区域之间不均衡则不断增加，并逐步成为省市区经济不均衡主要部分；一是，在北方-南方方向上，我国省市区经济不均衡则是一直表现为区域内部不均衡，区域之间不均衡对省市区经济不均衡的贡献一直显得微不足道。  相似文献   

‘Bear are only the Lightning Rod’: Ongoing Acrimony in Alberta’s Grizzly Bear Recovery     

Courtney Hughes  Scott E. Nielsen 《社会与自然资源》2019,32(1):34-52

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Building a model-based personalised recommendation approach for tourist attractions from geotagged social media data     

Xiaoyu Sun  Xia Peng  Yiran Chen  Yu Liu 《International Journal of Digital Earth》2019,12(6):661-678

When travelling, people are accustomed to taking and uploading photos on social media websites, which has led to the accumulation of huge numbers of geotagged photos. Combined with multisource information (e.g. weather, transportation, or textual information), these geotagged photos could help us in constructing user preference profiles at a high level of detail. Therefore, using these geotagged photos, we built a personalised recommendation system to provide attraction recommendations that match a user's preferences. Specifically, we retrieved a geotagged photo collection from the public API for Flickr (Flickr.com) and fetched a large amount of other contextual information to rebuild a user's travel history. We then created a model-based recommendation method with a two-stage architecture that consists of candidate generation (the matching process) and candidate ranking. In the matching process, we used a support vector machine model that was modified for multiclass classification to generate the candidate list. In addition, we used a gradient boosting regression tree to score each candidate and rerank the list. Finally, we evaluated our recommendation results with respect to accuracy and ranking ability. Compared with widely used memory-based methods, our proposed method performs significantly better in the cold-start situation and when mining ‘long-tail’ data.  相似文献   

Towards a moral socio-environmental economy: A reconsideration of values     

《Geoforum》2015

In this intervention article I contribute to discussions of moral economy by arguing that scholars should reconsider the nature of value. Neoliberalism considers only exchange value. As a consequence neoliberal policies try to manage problems such as climate change with economic systems and instruments that are mis-calibrated to the material realities they are meant to represent. Value has spatial and temporal characteristics. Recognizing the spatial and temporal dynamics of value leads to new means of resource valuation, such as extending the time-frame of instruments and changing the nature of privatization. In conclusion, I argue for the need for new theories of use value.  相似文献