基于DEA方法的学术期刊引证效率研究

采用数据包络分析CCR模型，以“中国期刊引证报告”为数据源，选取来源文献量、基金论文比为投入指标，篇均被引频次、影响因子、即年指标、引用刊数、学科扩散指标为产出指标，针对2005～2011年CSSCI图书情报学18种期刊的引证效率进行评价。样本期内18种期刊的平均引证效率为0．722，《中国图书馆学报》、《大学图书馆学报》引证效率均为1，排名第1，情报学报为0．875，排序第2，《图书馆论坛》为0．853，排序第3；排名后3位的依次为：《情报理论与实践》、《现代图书情报技术》、《情报杂志》。图书馆学期刊引证效率最高，图情两栖期刊次之，情报学期刊最低。期刊间引证效率的差距呈现缩小趋势。最后，提出了提高期刊引证效率的政策建议。

[011]多滑移取向铜单晶体的循环形变行为──Ⅰ.循环应力-应变响应

本文在一个较宽的塑性应变幅范围（γpl=1.1×10-4-7．2×10-3）内研究了[011]多滑移取向铜单晶体的循环形变行为.结果表明，[011]晶体的循环形变行为明显不同于[011]和[111]多滑移取向的铜单晶体.[011]晶体具有较低的初始硬化速率，即使在较高的塑性应变幅下，初始硬化速率也无明显变化.［011］晶体的循环应力-应变曲线（CSSC）在所研究的塑性应变幅范围内呈现平台区.CSSC上是否存在平台区，主要由晶体本身的滑移特点和相应的位错反应所决定.

国内公共服务均等化研究的时空分布与内容分析——基于CSSCI(2006—2018)数据的文献计量研究

回顾和梳理国内公共服务均等化的研究现状有利于聚焦研究热点,审视研究局限,捕捉研究趋势。本文以2006—2018年CNKI收录的624篇公共服务均等化的CSSCI期刊论文为样本,运用Citespace文献计量与可视化软件,同时辅以Excel软件,从发文年度分布,高产作者、高产机构分布,关键词聚类方面,对公共服务均等化研究的时空分布和内容进行分析。研究发现:国内公共服务均等化研究总体分为起步、快速发展、回落三个阶段,未来研究应从研究力量、研究内容、研究视角、研究方法、文献来源五个方面加以改进,尤其要注重群体间公共服务均等化研究、非政府主体在实现公共服务均等化中的作用以及基本公共服务均等化实现程度与质量监测等议题的研究。

China's shipbuilding industry since 1999

1.The development of China’s shipbuilding industrySince 1999, with the increasing demand of the world ship market and the support of the government to the development of the shipbuilding industry and other favorable factors, China’s shipbuilding industry has made significant progress. With the coming forth of new enterprises such as Nantong COSCO KHI Ship Engineering Company Ltd. (NACKS) and Waigaoqiao Shipyard, and the completion of the big dock projects of Hugong-Zhonghuo and New

Fine Works Cast with Ingenuity

During the 13th Five-Year Plan period, in order to im plem ent the maritime power strategy, China launched the ocean survey core equipment “Da Yang Hao” and other engineering projects, CSSC Huangpu Wenchong Shipbuilding Co., Ltd. was selected as the “Da Yang Hao” construction unit. This is the first time that the company has undertaken the task of building a modem scientific research vessel.

Waigaoqiao Shipbuilding :Exploring a New Path of Intelligent Manufacturing

This year mark s the 20th anniversary of the establishment of CSSC Shanghai Waigaoqiao Shipbuilding Co., Ltd. In the past 20 years , under the leadership of CSSC, Waigaoqiao Shipbuilding has carried forward the entrepreneurial spirit of taking the world first and built a beach in the Yangtze River Estuary into a modern ship assembly plant with beautiful environment, advanced facilities and world reputation.

Going Quietly to the Deep Ocean——Notes on the R&D Course of Donfanghong 3,Global Largest Displacement Silent Research Vessel

On May 30,the"Dongfanghong 3"research training vessel,developed and designed by the CSSC No.708 Research Institute(Marie)for China Ocean University,was delivered at CSSC Jiangnan Shipbuilding(Group)Co.,Ltd.,and was classified with CCS.The successful delivery of the ship marks the great improvement of the design and construction level of the scientific research ship in China,and will also further establish the international voice of Chinese marine research data outcomes.

CSSC Chengxi Achieves Double Over Half

The year 2019 is an important year for the implementation of the "11th Five-Year Plan for CSSC Chengxi Shipyard Co., Ltd., and the key year to promote the implementation of the outline for high-quality development strategy.

CSSC Relocates Headquarters to Shanghai

0n December 24,2021,the headquarters of China State Shipbuilding Corporation(CSSC)moved to Shanghai.Shanghai is the birthplace of China's shipbuilding industry,and the relocation of CSSC to Shanghai will fully open a new journey of taking root in Shanghai,obeying and serving the major national strategies,and accelerating the building of a world-class shipbuilding group at a new historical starting point.

奔向新世纪的内在动力——关于CSSC企业哲学的几点思考

大到一个国家,小到一个人,都有自己特定的思维模式和特定的方法论。企业也是一样,每一个企业,包括它的企业家、管理者和全体员工,都有其自身特色的专属这个企业群体的思维模式和方法论,这就是企业哲学。 改革开放以后,中国船舶工业总公司历经多年的运行、发展。

Aimed at LNG Power, Huangpu Wenchong Builds Dual-Fuel Container Ship

The global first of 1400TEU dual fuel containerships "Nerd" built by CSSC Huangpu Wenchong for German Nordic Hamburg was officially delivered in Guangzhou on December 12, 2018.

CSSC生产经营再创新高

2003年12月28日,中船集团公司(CSSC)总经理陈小津在沪宣布,2003年中船集团公司生产经营工作全面告捷,各项经济指标增长迅猛。中船集团公司有望在2004年比原计划提前一年跻身世界造船“五强”。 2003年,中船集团公司造船完工量继2001年首次突破200万吨大关后,再创新高,达到214万吨,同比增长102％;全年预计实现工业总产值195亿元,同比增长约23％。