一応は、経済学部を卒業した者として、経済学部での学びについて書いておきます。経済学部では、数学や数式を使った理論が出てきます。しかし、理論に溺れるのはよくないことだと考えます。すべての経済事象が理論通りの結果になることはありえません。そのため、アジア通貨危機やリーマンショックなど、実際の現象を深く調査・分析・理解することが大切であると考えます。

そうして、もし、理論通りの結果ではないとしたら、「どこかに理論の欠陥があるのか？」「それとも、事象の分析方法がおかしいのか」などと、深く考えていくのです。理論を金科玉条として疑わないのは駄目です。それはただの机上の空論です。

そして、経済学というのは、社会科学の中でも最も、世の中の事象を幅広く分析できるポテンシャルを備えています。例えば、昔の経済学では存在しなかった「行動理論」という考え方が取り入れられています。人間の合理性には限界があることから、非合理的な行動結果もみられるという前提で事象を研究しようという動きです。これは、心理学にも通ずるものがあります。

別に、他の学問を否定するものではないですが、法律学では、このようなことはできません。憲法や法律が正しいことを前提にして、その解釈を論ずることはありますが。

The Importance of Critical Thinking in Economics

Economics is a social science that studies the production, distribution, and consumption of goods and services. It is a complex and ever-changing field, and it is important for economists to be able to think critically in order to understand and analyze economic phenomena.

One of the most important aspects of critical thinking in economics is the ability to question assumptions. Economic theories are often based on assumptions about human behavior, such as the assumption that people are rational actors. However, these assumptions are not always accurate, and it is important to be able to identify and question them.

For example, the assumption of rationality is often used to explain why people make certain economic decisions. However, there is evidence that people do not always behave rationally. For example, people may make decisions based on emotion, or they may not have all the information they need to make a rational decision.

The ability to question assumptions is also important for understanding the limitations of economic theories. Economic theories are often simplified models of reality, and they may not always be accurate in predicting real-world outcomes. It is important to be aware of the limitations of economic theories in order to avoid making inaccurate predictions or decisions.

Another important aspect of critical thinking in economics is the ability to use data and evidence to support arguments. Economic theories should be based on evidence, and it is important to be able to evaluate the evidence that supports a particular theory.

For example, a theory about the impact of a tax increase on economic growth should be based on data that shows how tax increases have affected economic growth in the past. If the data does not support the theory, then the theory should be revised or rejected.

The ability to use data and evidence is also important for communicating economic ideas to others. Economists need to be able to present their arguments in a clear and concise way, and they need to be able to support their arguments with evidence.

Critical thinking is an essential skill for economists. It allows economists to understand and analyze economic phenomena, to identify the limitations of economic theories, and to communicate economic ideas effectively.

Conclusion

In conclusion, critical thinking is an important skill for economists. It allows economists to make better decisions, to communicate their ideas more effectively, and to contribute to the development of economic knowledge.