This newspaper’s comprehensive foreign media reports Paul Wouters, professor of scientometrics at Leiden University in the Netherlands, and others recently published an article on the official website of Nature magazine，Journal Impact Factor (JIF) plays a central role in academic evaluation，But in fact it is only one factor in measuring the value of bet365 kentucky bonus code，The way academic evaluation should be improved through broader and transparent indicators。

Researchers said，Journal Impact Factor measures the citation frequency of bet365 kentucky bonus code，But the value of an academic journal is not limited to the papers published in it being cited by more people。Professional information service provider、Journal Editor、Publisher、Research Funder、Indicator research experts and scientific researchers and other stakeholders of journal impact factors all agree with this view，And believes that efforts should be made to bridge the gap between the respective interests of these groups，Get rid of the negative impact of indicator factors on evaluation。

Utes thinks，Excessive focus on indicator factors in the evaluation process may lead to the misuse or abuse of indicators。For example，Researchers will choose areas for research that are more likely to produce favorable indicators，Reference lists that include bet365 kentucky bonus code self-citations can also increase citations。

In order to prevent the bet365 kentucky bonus code system from being abused or misused，Need to set a new bet365 kentucky bonus code system。In this system，The use of indicators should be limited to evaluating studies conducted by researchers or institutions，An international management organization including representatives of various stakeholders should also be established to ensure that the bet365 kentucky bonus code design is reasonable，and be used responsibly。

In addition，When setting metrics on bet365 kentucky bonus code，Need to understand and pay attention to the reasons why bet365 kentucky bonus code exist。bet365 kentucky bonus code have multiple functions，One，Registration function，By changing time、Link authorship and opinion，We can determine which scholar has priority for a certain idea；Part 2，Evaluation function，Provides a platform for scholars in the same field to comment on each other；Part 3，It also has management、The role of disseminating and storing various academic knowledge。

　　（Yao Xiaodan/Compiled）