Is the psychological test accurate? In fact, whether the results of psychological tests are accurate or not is influenced by many factors, including measuring tools, measuring environment, testers and testees. The first is the measuring tool. Psychological test is the research result of psychophysics. Psychologists equate psychological quality with physical characteristics, such as height and weight, which can be measured with appropriate tools, so can psychological quality. For example, intelligence can be measured by intelligence test, and personality characteristics can be measured by personality test. But to ensure the accuracy of the tool, two basic conditions need to be met. First, we must have sufficient reliability. For example, the meter ruler for measuring height, if the height of each measurement is very close, it means that its reliability is good, and the tools for psychological measurement are the same. Second, it must have good validity. For example, weighing scale can accurately get the weight data, and the intelligence test can indeed measure the relevant data of intelligence, which shows that the validity is possible. On the contrary, the content of intelligence test contains other contents, so the validity of the test will be very low. Through these two factors, it can be judged that the test itself is easy to use. Secondly, the environment, the examinee and other factors also affect the test results, because psychological test is different from physical test after all, and its characteristics are greatly influenced by subjectivity, such as cultural differences affecting people&;s understanding of the test and psychological state affecting people&;s state of doing the test. So is the psychological test accurate? This question is not easy to answer. Moreover, psychological test is only used as a reference and an aid to understanding most of the time, and its decisive role is becoming less and less obvious now. Even with the development of the media, more and more people regard tests as a kind of entertainment, and combine horoscopes, fortune-telling, psychology, fortune-telling, etc. to satisfy their curiosity. Whether these tests can be called psychological tests is put aside, but these have a great impact on standard psychological tests. Eleven.