学术期刊的性能价格比

来源 :中国科技期刊研究 | 被引量 : 0次 | 上传用户:jianjian19527
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
目前学术期刊的经营模式大致可划分为两大类:一类是由学会或大学主办的非盈利性期刊;另一类是由出版商(出版社)主办的盈利性期刊。笔者用学术期刊的影响因子(IF)作为评价其学术质量的标准,用学术期刊每页的价格作为其价格标准。用 IF 除以每页的价格作为学术期刊的性能价格比。通过对国外171种学术期刊的统计分析表明:非盈利性期刊的性能价格比远远高于盈利性期刊。综观百年来的学术期刊发展史,初步探明:学术期刊的办刊方针决定了它们的性能价格比的高低。笔者建议:在评定学术期刊的质量时,不要单纯地把经济效益作为一项指标,而应该把学术期刊的性能价格比,作为一项重要的指标。只有这样做,才会真正提高我国学术期刊的学术质量,才能造就我国的知名期刊。 At present, the mode of operation of academic journals can be broadly divided into two categories: one is a non-profit periodical sponsored by a society or a university; the other is a profit periodical sponsored by a publisher (publisher). The author uses the impact factor (IF) of academic journals as the standard to evaluate its academic quality, and uses the price per sheet of academic journals as its price standard. Use IF divided by the price per page as the academic journal’s cost-to-performance ratio. Through the statistical analysis of 171 academic journals abroad, it shows that the performance-price ratio of non-profit journals is much higher than that of profit journals. Looking at the development history of academic journals over the past 100 years, we can tentatively prove that the orientation of academic journals determines their performance-to-price ratio. The author suggests: in assessing the quality of academic journals, do not simply regard economic benefits as an indicator, but should regard the performance-cost ratio of academic journals as an important indicator. Only by doing this will we really improve the academic quality of our academic journals and create a well-known periodical in our country.
其他文献
以携行式外骨骼为研究对象,使用ANSYS 10.0软件,建立机械结构的有限元模型,采用自由度耦合方法,处理构件与液压缸之间的连接问题,并对其进行强度分析,根据计算结果,对机械结
A household satisfaction index (HSI) model based on the American customer satisfaction index (ACSI) model was fit to the housing industry in China and used with
采用AFLP技术分别对太湖、长江日本沼虾(Macrobrachium nipponense)群体各30尾的基因组DNA进行了群体特异性位点比对分析,并对各位点基因频率分布进行正态性检验、方差齐性检
家蚕杂交组合存在普遍的正反交遗传表型差异现象,为探讨引起正反交组合遗传差异的分子机制,构建家蚕品种75新×7532正交F1代雌雄个体和7532×75新反交F1代雌雄个体共4个基因
木质部纤维素合酶基因(CesA)在植物正常生长期的木质部特异表达,受到外界压力时可诱导在韧皮部表达,因而被用作杨树抗桑天牛转基因研究中的特异性表达启动子。将前期分离的Ce
本研究采用RT-PCR方法从培养的鹅外周血淋巴细胞总RNA中成功扩增到鹅IFN-γ基因.将克隆在pMD18-T载体中的鹅IFN-γ基因插入原核表达载体pGEX-6P-1,得到重组质粒pGEX-6P-1 -IF
选择70只小白鼠.随机分为7组,每组10只,雌雄各半.其中第1组为对照组,第2-4组分别肌肉注射pcS/2SS、pGM - CSF/SS和pGM - CSF+ pcS/2SS DNA疫苗;第5~7组分别口服以减毒沙门氏菌
This paper examines homebuyers search process and the role of real estate broker in Chinas urban housing market, where inactive housing resale transactions and
采用均匀设计技术合成多个适应度函数以提高搜索方向的空间均匀性,并针对多目标柔性工作车间调度问题的特点,设计了基于工序顺序和基于机器分配两种交叉变异的操作以及小生境
为了实现降香黄檀工厂化快速繁殖和扩大栽培,并为降香黄檀抗寒基因导入打下一定的基础,以降香黄檀无菌实生苗茎段、叶片、根尖为外植体,MS为基本培养基,对各器官愈伤组织诱导