For ordinary people, if they are absolutely interested in pursuing knowledge, it is naturally necessary to study for a doctorate; If it is employment-oriented, it should be considered appropriately according to the situation.
From the situation of developed countries, the incomes of undergraduate, master and doctor are obviously increasing, but this is not necessarily the case in China: in the statistics of contract salary of graduates, it can often be seen that the income of doctor is not much higher or even lower than that of master.
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The gold content of a doctor is more reflected in the improvement of personal ability.
Improvement, such as stronger information acquisition ability and deeper learning ability.
The nature of doctoral academic research determines that they must be able to break through the limits of human knowledge at a certain point and solve some unsolved problems.
Doctors often have the ability to become experts in a local field in a short time-even if it is not his/her research field.
Another example is the ability to overcome problems. Although an excellent employee can gradually cultivate this ability by constantly solving difficult problems in his work, doctors can also get timely guidance from their tutors in the process of solving difficulties.
A qualified doctor must have overcome one or more difficult problems independently, and this ability enables him/her to show this independent ability to resist stress and overcome difficulties even if he/she changes jobs.
The period from undergraduate graduation to doctoral graduation is as short as five years (master, doctor) and as long as seven years (master, doctor). If it is postponed, the time will be longer. The marathon way of studying for a doctorate is not affordable for everyone.
The lower income before getting a degree can not be ignored.
Title. At present, the monthly income of doctoral students in China is mostly between 2500 and 4000 RMB, while that of doctoral students in developed countries is around 2000 USD.
However, whether at home or abroad, the salary of doctoral students before obtaining their degrees is far lower than that of people of the same age who have a bachelor's degree and have worked for a period of time.