论科学问题的意义标准

The Discussion on the Standard of Significance about the Scientific Problems

哲学家和科学家都将"科学问题"视为科学理论发展的源泉和动力,然而科学问题作为科学哲学一个重要研究领域的氛围却远未形成。从科学哲学的层面,对科学问题作了一些尝试性探索并提出了一些新的见解:①科学问题存在于特殊定义下的世界3中,从而厘清了针对不同问题的划界问题;②通过命题的预设概念定义科学问题的预设,得出科学问题是遵循三值逻辑的;③通过定义科学问题信息域两个维度的概念——秩和矩,从而解决了不同但又相关的科学问题之间的难度比较问题,进而为科学问题逻辑系统的建构提供了方法上的可行性。

Philosophers and scientists see＂ scientific problem＂ as scientific theory development and power source. However, the research atmosphere of scientific problem which is an important field of study of the philosophy of science is not formed. From philosophy of science, this article＇s goal is to make some attempt to explore and put forward some new ide- as. Firstly, scientific problems exist in this article＇s definition of the 3rd world; Secondly, by the concept of presupposi- tion, it defines presupposition of scientific problems, and reaches scientific problems following the three valued logic; Thirdly, through the definition of two dimension of concept rdepth and width of scientific problems about the informa- tion field, it solves the comparison of difficulty between the different, but related scientific problems, and then it provides to construct scientific problems＂ logic system feasibly.