The following are some introductions and evaluations of my personal experience in exploring how to collect data from different sources and how to clean different types of data. Text is an important information carrier for human beings (Dragulanescu,2002; Yang et al.,2018), and text analysis is an important tool for

Gender inequality is a historical problem that exists in all areas of society, which appears in the household, in the workspace, and also in academia (Huang et al.,2020). In 1914, the British Association for the Advancement of Science held its annual conference in Australia. more than 300 of the world’s