期刊文献+
共找到6篇文章
< 1 >
每页显示 20 50 100
水土保持生态工程经济评价中几个问题的探讨 被引量:3
1
作者 王昌高 吴卿 +2 位作者 史学建 肖培青 曾广新 《水土保持通报》 CSCD 北大核心 2003年第4期78-78,共1页
水土保持生态建设工程项目的管理现已纳入国家基本建设管理程序,对水土保持项目进行经济评价以前主要根据<水土保持综合治理效益计算方法>(GB/T15774-1995)中的规定计算经济效益,列入基本建设管理程序后,经济评价还要根据<水... 水土保持生态建设工程项目的管理现已纳入国家基本建设管理程序,对水土保持项目进行经济评价以前主要根据<水土保持综合治理效益计算方法>(GB/T15774-1995)中的规定计算经济效益,列入基本建设管理程序后,经济评价还要根据<水利建设项目经济评价规范>(以下简称<规范>)(SL72-94)进行国民经济评价.水土保持的经济效益有直接经济效益与间接经济效益2类,经济效益主要计算产投比和回收年限.国民经济评价是从国家整体角度,采用影子价格,分析计算项目的全部费用和效益,考察项目对国民经济所做的净贡献,评价项目的经济合理性.国民经济评价的指标有经济内部收益率、经济净现值和经济效益费用比.在经济评价计算过程中,社会折现率的采用、产出品价格的确定等往往会出现偏差,产生偏差的原因是<规范>主要针对传统意义上的水利、水电项目. 展开更多
关键词 水土保持生态建设工程 经济评价 社会折现率 出品价格 人均纯收入 经济效益 基本建设工程
下载PDF
倾销的确定
2
《化工文摘》 2003年第7期8-8,共1页
关键词 倾销 反倾销 贸易保护 产品价格 出品价格 正常价格
下载PDF
化工行业应对反倾销应采取的措施
3
《化工文摘》 2003年第7期10-11,共2页
关键词 化工行业 反倾销 贸易保护 应诉积极性 出品价格 中国
下载PDF
High Environmental Cost behind Low China Price
4
作者 Fan Xiaoshan Gao Jixi 《Chinese Journal of Population,Resources and Environment》 北大核心 2007年第3期63-75,共13页
China has won the name of the world factory being famous for exporting a great deal of and various kinds of low-price merchandise. However, most of Chinese exports are primary goods or manufactured products that creat... China has won the name of the world factory being famous for exporting a great deal of and various kinds of low-price merchandise. However, most of Chinese exports are primary goods or manufactured products that create heavy pollution and require intensive use of resources. Chinese products go abroad, but their following harms stay behind. The article analyzes many obvious low-price facts in China and their concomitant terrible environmental results in detail, and points out that there are huge hidden troubles in the way of China’s sustainable development behind her seemingly flourishing economy. 展开更多
关键词 low China price RESOURCE POLLUTION
下载PDF
Role of Buffalo in International Trade
5
作者 I. Soliman H. Bassiony 《Journal of Agricultural Science and Technology(B)》 2011年第6期799-809,共11页
The study analyzed the foreign trade performance of buffalo products using several indicators. These are the foreign trade structure by product and by Geographic distribution, time trend, instability, the free on boar... The study analyzed the foreign trade performance of buffalo products using several indicators. These are the foreign trade structure by product and by Geographic distribution, time trend, instability, the free on board or freight on board (FOB) price ratio of buffalo to cattle revealed comparative advantage of tradable buffalo products. Thailand has the highest buffalo exports of live animals and hides. India exports the highest share of buffalo meat. Buffalo dairy products exports are rare due to lack of expanded dairy processing industries of buffalo milk and lacking of awareness towards the buffalo milk quality, which limits the demand for buffalo dairy products and shortage in supply beyond the domestic consumption. While buffalo stock all over the world represents 12% of the world bovine stock, its share in buffalo exports of meat is around 27% of the world bovine exports measured in tons in 2007. Such share shrinkages to 13.2% when measured in dollars. This shrinkage is due to lower prices of buffalo products than cattle products. The ratio of annual average "FOB price" of buffalo meat to bovine price was about one-half and for hides was about 40%, and for live buffalo was 14%. Reasons of the apparent lower FOB price of buffalo Exported Products than cattle are the low carcass weight of buffalo exported mainly for processing, low quality and limited demand for buffalo hides, and commonly, exporting live buffalo as weaned calves. Expansion in exports of buffalo products requires expansion in supply, through the potentiality of higher productivity, rather than stock size, to reach in balance with available feeds. 展开更多
关键词 Buffalo productivity trend instability of foreign trade revealed comparative advantage.
下载PDF
Technological Improvement in China's Export Sophistication
6
作者 陈丽丽 龚静 《China Economist》 2014年第5期24-39,共16页
This paper has developed a measurement approach that integrates price with the product technical content initiated by Lall et al.(2006),i.e.,dividing HS6-quantile products into high-end,middle-end and low-end levels t... This paper has developed a measurement approach that integrates price with the product technical content initiated by Lall et al.(2006),i.e.,dividing HS6-quantile products into high-end,middle-end and low-end levels through the quantile ranking of prices of the same product from different countries or regions in a target market.Our estimation has discovered that due to the lack of product price differentiation,traditional method for the measurement of product technical content overestimated technical content of the low-end segment in the same category of products while underestimated technical content of the high-end segment in the same category of products.Re-calculation based on Rodric's result indicates that specialness of Chinese exports is mainly reflected by high-end and middle-end products.In addition,the competition result of the sophistication of Chinese exports indicates that since the middle of the 1990 s,the sophistication of Chinese exports has remained relatively low compared with the average level of the world and developing countries;from an economic perspective,improvement in the sophistication of Chinese exports primarily derived from middle-end and low-end products;from a category-specific perspective,improvement in the sophistication of Chinese exports primarily derived from low-technology export products. 展开更多
关键词 export sophistication product technical content PRICE high-endproducts
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部