我国1993年生铁价格展望

我国生铁价格放开后,行情引人关注。目前的钢材市场价格持续“高温”,势必影响生铁市场;另一方面,由于运输关系。华东地区生铁市场也将受到影响。预计,1993年生铁价格:铸造生铁将接近1000元/吨,炼钢生铁达900元/吨。而北方(北京、华北一带)相应下浮100元,     

回炉碳素废钢价格探析

废钢铁市场放开以来,废钢价格大都是随行就市。串换钢材有的采用调拨价兑调拨价,也有的采取废钢调拨价兑换钢材地方价,废钢市场价格形成了“多轨制”。双轨制也好,多轨制也罢,市场废钢价格如何反映价值?现就回炉碳素废钢(以下统称废钢)市场价格作一点剖析,供同行和物价管理部门参考:一、多种因素造成废钢价格长期偏离价值随着废钢计划管理体制改革,市场废钢价格冲破了多年来困家单一价格的格     

华东地区废钢行情简析

改革开放后，华东地区的钢铁工业有了长足发展，九十年代继宝钢建成投产后，又相继建成沙钢、兴澄、淮阴等大中型钢铁企业；杭钢、南钢、武进等钢厂也先后进行了改建、扩建，使得华东地区钢产量（特别是电炉钢）大幅度提高。钢产量的增长，带来了废钢需求量的不断上升。如江苏沙钢集团，１９９５年购进废钢、生铁５３万吨，１９９６年润忠上马后，全年采购废钢、生铁１０７万吨，增长幅度达２００％。而华东地区废钢资源有限，钢厂多，废钢资源必定趋紧。本文就近期华东地区废钢行情及其价格走势谈点看法：一、废钢市场特点１．市场活跃华东…     

国内钢市步入消费旺季：钢价呈现全面上涨行情

日前，据国内知名钢铁资讯机构“我的钢铁”提供的最新市场分析，全国钢材市场开始步人4月份的消费旺季。4月初钢价开始呈现全面上涨行情，国内主要钢材品种的具体市场表现是：建筑钢材价格整体上涨，上海、南京等华东地区上涨幅度最大，吨价平均上涨80元至100元；中厚板价格大幅度上涨，北京、石家庄、沈阳、乌鲁木齐等北方市场吨价上涨幅度200元以上；冷轧板卷价格处于小幅攀升状态，     

国内废钢市场价格处在平稳中波动状态

5月下旬以来，国内废钢市场价格总体保持稳定，北方地区采购价格下调，总体成交不旺。     

无锡废钢价格半月四次下降

近期,无锡地区废钢价格一跌再跌,各品种废钢价格在越过最高峰值后,每吨急剧下跌了250元～400元。在7月19日至8月8日的短短半个多月中,废钢价格连跌四跌,重型废钢由6月份的1700元降至8月份的1300元,统料废钢下浮26％,生铁屑下浮47％,轻薄废钢下浮29％,纯刨花压块下浮29％。目前,无锡地区钢厂废钢价格不断压低,而     

近期华东钢材市场——价格动态

据近日有关部门提供的资料分析,当前钢材市场价格有以下几个动态值得注意: 一、市场成交价格仍在走低。例如:南京钢材市场,8月上旬6.5毫米普线挂牌价每吨2790～2820元,而7月份平均2850元,下跌30元;高线6.5毫米挂牌价每吨2900元,实际成交价2880元,平均下跌20元。据悉,如     

钢材:买方市场格局难改

钢材：买方市场格局难改●陈克新●张十红今年前三个月，全国钢材市场大势平稳，货源供给充裕，价格降中趋稳，总量上仍保持着供大于求的基本态势。预计后九个月钢材形势仍以平稳为主，买方市场的格局难以改变。但四月份的市场也出现了一些变化，加上国际市场上钢材价格趋...     

苏州钢材市场价格平稳销势反弹

苏州钢材市场价格平稳销势反弹苏州钢材市场和各主要钢厂经销部门人士反映，去年底苏州钢材市场出现价格平稳，成交额逐日增加，销势略有反弹的新趋势。特别是江苏苏钢集团公司生产的沸腾钢高线、普线出现客户上门等货，厂家供不应求多日不见的好现象。目前，苏州地区钢材...     

近期钢材市场的分析和预测

今年上半年,钢材市场价格走势明显弱于往年,只在3月中下旬期间出现过短暂回升。4月份后,由于市场需求不足,市场弱势下行,到5月下旬,主要钢材品种市场价格已跌回到年初低点,钢铁企业亏损面加重,6月份以后市场仍难见起色,价格更是运行乏力,低位徘徊。7月份进入钢材市场传统的需求淡季,市场价格下行速度加快,到7月中旬,各品种市场价格均创2011年以来新低。8月份钢厂出厂价格大幅下调,效益较6、7月份持续下降,钢铁行业将进入"严冬"。以下是钢材市场行情下行的主要原因分析,以及对后市行情的预测。1.国外经济的低迷和国内经济增速的下降是导致钢铁行业不景气的主要外部原因     

Openness,Lobbying, and Provision of Infrastructure

Casual empirical evidence suggests that infrastructure provision is higher in economies that are open to world trade. We develop a model of imperfect competition to show that open economies are likely to provide more infrastructure than closed economies. If infrastructure is financed by taxing a producer lobby, the open economy will overprovide while the closed economy will underinvest; an open economy approaches optimal provision when this lobby group is small in size. If financing of infrastructure is done by taxing the whole population, the closed-economy outcome may be preferred relative to that of the open economy.     

Modeling and predicting the development of the CES of Russia,Belarus, Kazakhstan,and Ukraine

The paper describes new approaches to the prediction of integration processes in the post-Soviet space and to the macroeconomic evaluation of the integration effect with the use of a cross-country model of structural interactions.     

Estimating the determinants of supply of computing, problem-solving, communication, social, and teamworking skills

We investigate the sources of supply of several core skills,using an innovative approach to skills measurement that involvesadapting a job analysis methodology and applying it in a surveycontext. We then estimate the determinants of skills supplyusing a production function model. The main findings are: (i)prior education and work experience have generally positivebut diminishing marginal impacts on skills, consistent withthe earnings function literature; (ii) off-the-job trainingis productive of most types of skill, while on-the-job trainingis effective for the generation of problem-solving and team-workingskills. Both types of training are transferable from previousemployers; (iii) more education enhances the development ofcomputing skills at work, but with respect to other core skills,less educated workers make up for their lower education throughmore work-based learning; (iv) there is a strong associationbetween the presence of some new or flexible organisation characteristicsand both the level and growth of all types of skills. We argueoverall that the contribution of work-based learning to skillsdevelopment is more important than normally allowed for in theskills policy discourse.     

六朝商人诗及所反映的商品经济

六朝商人诗含以商人为题者、商人所写者、不以商人为题而实写商人者、借叙事抒情而涉及商人者等四种类型，其传递出的信息是：1．商人社会地位的变化；2．城市商业畸形繁荣；3．封建政权不抑富商巨贾，抑商、贱商主要针对中小商人，这为研究六朝的商人和商业提供了有力的佐证。     

ASEAN FTA,distribution of income,and globalization

This paper examines the impact of Free Trade Agreements on income distribution within the Association of Southeast Asian Nations (ASEAN) and between the members and their trading partners outside ASEAN. The study uses a Computable General Equilibrium model, a modified version of the 57 sector, 87 country, Global Trade Analysis Project (GTAP) integrated model of national input–output tables, version-6.2 (2001 database) with its reserve matrix facility, to simulate income distribution results as an outcome of certain parameter changes that appear in intra and inter regional trade.Within ASEAN, trade liberalization will stimulate the output of each country within the region according to their comparative advantage. Since trade liberalization tends to increase output of capital-intensive goods more than labor-intensive goods, the less-developed countries within the region tend to get smaller benefits compared to other member countries. In addition, the physical means of production tend to gain more relative to the gains of labor from the FTAs. This tends to widen the income gap between high-income and low-income households within ASEAN.Comparing ASEAN and the developed non-ASEAN countries, an FTA within ASEAN tends to reduce the returns to labor of the developed non-member countries and narrow the income gap between ASEAN, as a whole, and those rich countries since capital-intensive products of developing countries are often labor-intensive goods of developed countries.