
Deontologism is an ethical approach that emphasises duty moral[2]It is based on principles and rational reasoning. Developed mainly by Immanuel Kant, it focuses on the intrinsic rightness of actions based on universal moral rules, rather than their consequences. The theory argues that moral value derives from acting out of obligation, with the categorical imperative serving as the fundamental guideline for ethical behaviour. Professional deontology extends these principles to specific fields, establishing codes of conduct that regulate professional interactions and social responsibilities. Central to this philosophy is the concept of free will and respect for individual autonomy. Kant's perspective suggests that moral perfection requires rational decision-making guided by duty, where actions are judged by their adherence to moral principles, not by their results. The approach emphasises logical, legal and political frameworks that ensure justice[1]security and social rights.
Deontology (from Greek δέον, translit. deon, "duty, obligation" + λόγος, logos"science"), in the philosophy moral This is one of the normative theories, according to which choices are morally required, forbidden or permitted. It is therefore included among the moral theories that guide our choices about what should be done. It is also understood as the part of Philosophy which deals with the principles, foundations and systems of the moral.
It is also sometimes described as the ethics based on "obligation" or "rules", because rules "bind you to your duty". Deontological ethics is commonly contrasted with the consequentialism and the ethics of virtue. In this terminology, action is more important than consequences.
The term was introduced in 1834by Jeremy Benthamto refer to the branch of ethics whose object of study is the fundamentals of dutyThe rules and regulations morals. It is also known as "Theory of Duty". It is one of the two main branches of Normative Ethicstogether with the axiology.