Holland's Self-Directed Search is an assessment tool compiled by John Holland, an American career guidance expert, based on his extensive career counseling experience and his career type theory. This assessment has high accuracy and is widely used in guiding study, job hunting and job transition. John Holland is a professor of psychology at Johns Hopkins University and a famous career guidance ex...

The Holland Vocational Interest Assessment Scale can allow subjects to have a more scientific and comprehensive understanding of their own personal traits, thereby helping subjects combine personal traits with the future work world and discover and determine their own career interests and abilities. , so as to make better decisions about job hunting and career selection. This test is based on the...

Communicative skills are crucial to one's career development. Research conducted by American psychologists at Bell Labs shows the importance of communication skills. The members of the laboratory are all highly intelligent scientists and engineers. However, some are still shining stars, while others have lost their luster. Why is there such a difference? It turns out that celebrities have stron...