The characteristics of a good scientist that these other researchers are lacking is known as Skepticism.
This refers to the philosophy of doubt and uncertainty about the true nature of the universe and how we know and judge reality.
A Skepticism is demonstrated when there is disbelief based on the lack of scientific evidence to support a claim or it can be based on religious beliefs.
Basically, some people are skeptical because they don't believe something and in spite of scientific evidence.
Hence, the characteristics of a good scientist that these other researchers are lacking is known as Skepticism as they attempt to disprove that Bem must be wrong in his conclusions and that possessing psychic abilities is impossible.
Therefore, the Option A is correct.
Read more about Skepticism
brainly.com/question/12560960
#SPJ1