This newspaper comprehensively reported a new Bet365 app download finding from foreign media，Later half of the 20th century to the present，With the increase in female researchers，Historical Bet365 app download becomes richer、More novel。

According to the official website of Stanford University in the United States on March 10，Londa Schiebinger, professor of the history department of the school, Mathias Wullum Nielsen, associate professor of the sociology department of the University of Copenhagen, Denmark, and others, in the new study "Historical Diversification" : A large-scale analysis of changes in researcher demographics and academic agendas" Medium，Using big data to examine the impact of researcher diversity on historical Bet365 app download perspectives and topics。

Article says，Diversity in Bet365 app download includes people、Method、Diversity of topics。Many past studies focused on the diversity of scientific Bet365 app download team members，This study focuses on the diversity of ideas and knowledge production-whether the diversity of scholars gives rise to new knowledge？What kind of new knowledge has been generated？Have the “newcomers” opened up new Bet365 app download directions？Traditional Bet365 app download methods cannot answer these questions。Spinger et al. collected historical articles published in American academic journals from 1950 to 2015 and history doctoral theses from American universities from 1980 to 2015，A topic list was generated using relevant topic modeling methods，and identify the most common themes。At the same time，They use data from the U.S. Social Security Administration to determine the gender of the article author，To understand the extent to which male and female authors contribute to different topics。

Bet365 app download results show，Male and female historians share many common Bet365 app download topics，such as religion、Colonialism、African history and historiography, etc.，But there are also obvious differences。Men pay more attention to political history、History of Thought、Military history and macro-level history，Women pay more attention to gender、Consumption pattern、Family、American Civil Rights Movement、History related to the cultural turn that emerged in the 1970s。Although female scholars pioneered the history of gender、Women’s history and other Bet365 app download directions，But as time goes by，Male historians are also beginning to pay attention to these Bet365 app download directions。Nielsen thinks，There is a clear correlation between "who studies" and "what studies"，Enhancing the diversity of scholars will help broaden the scope of historical Bet365 app download perspectives and topics。

Springer said，This study still has certain limitations，No satisfactory tool has been found to classify the ethnicity of the article author，Therefore, gender cannot be analyzed、Interactions between ethnicity and other social categories。For example，Some African American female scholars have made huge academic contributions，But it was not reflected in this study。For example，The “intersectionality” analytical framework proposed by Kimberl é Crenshaw, a law professor at the University of California, Los Angeles。Currently，The categories of race and gender are undergoing significant conceptual shifts，Relevant Bet365 app download is expected to provide support for social change。“Our goal is to integrate the social sciences、Combining humanities and artificial intelligence technology to develop powerful tools，To explore gender、The role of race and ethnicity in knowledge production。"Spinger said。

(Wang Youran/Compiled)