Land Reform: Taking a Long(er) View

The paper proposes a broad argument that the end of state–led development from the 1970s coincided with (i) the final wave of major redistributive land reform, and its place within transitions to capitalism, that lasted from about 1910 to the 1970s, and (ii) the beginnings of contemporary 'globalization'. Self–styled 'new wave' agrarian reform in the age of neo–liberalism, centred on property rights, is unlikely to deliver much on its claims to both stimulate agricultural productivity and reduce rural poverty. The reasons are grounded in the basic relations and dynamics of capitalism, and how these are intensified and reshaped by and through globalization. Understanding these processes, with all their inevitable unevenness, requires (i) recognizing that the historical conditions of the 'classic' agrarian question no longer apply, and (ii) developing the means to investigate and understand better the changing realities facing different agrarian classes within a general tendency to the concentration of capital and fragmentation of labour, including how the latter may generate new agrarian questions of labour.     

石灰(石)湿法脱硫副产物综合利用途径

分析了石灰石湿法脱硫副产物的主要成分，探讨了其副产物的综合利用途径，并为废物资源化提供了广泛的空间。     

The quality of cooking oil used in informal food processing in Malawi: a preliminary study

A survey was conducted in Lilongwe city urban markets in Malawi, to assess the quality of cooking oil used for frying potato chips. Purposive sampling was performed to come up with respondents who were using vegetable oils. A stratified random sampling was used to select the 32 informal food processors who were interviewed using a structured questionnaire. Oil samples were collected from the most commonly used brand of oil. Fifteen respondents were selected and these were divided into three categories of five: those who were not reusing the oil, those who were reusing the oil and those who were preparing potato chips and chicken in the same oil, for chemical analysis. The preliminary results showed that while the majority (59.4%) of the informal food processors discarded the oil after 1 day, 3.1% discarded it after 4 days and another 12.5% after 3 days. A larger proportion of the respondents (40.6%) used the leftover oils at home, 37.5% kept it in oil bottles, 3.1% kept it in plastic papers for reuse the following day. Also, most respondents (57%) indicated dark colour as the sign of oil deterioration, 29% discarded the oil after noticing foam formation while 8.2% and 6.1% said they discarded the oil after noticing a bad smell and food absorbing the oils respectively. A physical observation of the various oils showed that for most of the respondents (34%), the oils were dark brown in colour, in 22%, the oils were slightly dark brown and 16%, the oils were brown. Foam formation was noticed in 13% of the respondents. It was also noted that 91% of the respondents had not been trained or briefed of food quality and safety issues. A chemical analysis of the oils showed high values of free fatty acids (range, 0.84–1.4112 compared with 0.42 in the fresh oil) and peroxide values (range 14.7–16.6 compared with 9.0 in the fresh oil). It may be concluded that the oils being used by the informal food processors in Malawi are of poor quality and so the foods cooked in them may be a health hazard to the consumers and the processors themselves. Although this work in ongoing, it may be recommended at the outset that the health department of the city assemblies should inspect these oils for the good health of the consumers.     

广州旅游文化资源开发总体构想框架

城市现代化过程中的趋同化问题，引好了广州市政府推动旅游与城市文化结合的思路和政策导向。文中分析了广州市开发此类资源的潜力和优势，提出了广州市旅游文化资源开发构想框架，并由微观、中观到宏观的探讨，提出了近期操作切入点的选择、旅游线网片开发的思考、整合城市优势和凸现岭南文化特色等方面的建议。     

随机存货决策中的安全库存研究

在有短缺成本下 ,讨论了再定购点的确定 ,着重分析了安全库存的一种简易计算。     

Property Rights Reform in Rangeland China: Dilemmas On the Road to the Household Ranch

This paper contributes to the debate over land tenure in rural China by extending its spatial coverage to the country’s extensive rangeland regions. Key characteristics of pastoral tenure, identified from field appraisals in western China, include group tenure and fuzzy boundaries. Although these characteristics give rise to efficiency concerns, from a new institutional economics perspective they also facilitate the realization of certain benefits, benefits that could represent opportunity costs of further exclusiveness. The strengthening of rangeland co-management may constitute a more appropriate path to institutional improvement than the establishment of the household ranch, the current goal of national rangeland policy.     

城乡结合部用地矛盾成因分析--以北京市为例

特殊的土地利用和管理特点使得城乡结合部用地矛盾尤为凸现.人口、城市发展、集体经济发展是造成土地供求紧张的直接原因,但是管理制度的不健全则是导致和加剧矛盾激化的深层次原因.在对北京市城乡结合部土地利用与房地产市场调查的基础上,对北京市城乡结合部的用地矛盾进行分析,并从深层次揭示问题的根源和变化规律.     

强化处置闲置地

闲置地是当前土地资源利用和管理中值得关注的重要问题。闲置地弊端甚多，严重地威胁了子孙后代的生存和社会经济的可持续发展。闲置地本质上是二元土地制度的产物，也是投机因素作祟的结果。强化闲置地的处置须从改革土地制度、规范地方政府行为、无偿收回闲置地、健全政策法规等多方面努力。     

转型与经济信息生产方式的演化创新

一定制度下的经济信息生产方式是决定其资源配置效率的重要基础。从制度或资源配置方式的转型角度,分析了经济信息生产方式与一定制度下资源配置的效率关系;指出与传统自由市场经济相对应的现行的会计、统计理论方法及其制度属于经济信息个体性生产方式,不适应以混合经济为特征的现代市场经济对经济信息的需求;最后以现代市场经济的混合经济特征为基点,从市场经济活动的广泛联系性、经济信息的公共物品性和满足社会需求出发,提出了建立经济信息社会化生产方式与制度模式的构想。     

国土资源行政管理的若干应用基础理论问题（下）－资源开发与资源产业

从自然资源投入产出关系分析入手 ,论述了资源产业的两大产业群———资源开发业与资源再生产业 ,揭示了其内外经济关系。