Obligation in the context of "Economic, social and cultural right"

In moral philosophy, deontological ethics or deontology (from Ancient Greek δέον (déon) 'duty, obligation' and -λογία (-logía) 'study of') is the normative ethical theory that the morality of an action should be based on whether that action itself is right or wrong under a series of rules and principles, rather than based on the consequences of the action. It is sometimes described as duty-, obligation-, or rule-based ethics. Deontological ethics is commonly contrasted to utilitarianism and other consequentialist theories, virtue ethics, and pragmatic ethics. In the deontological approach, the inherent rightfulness of actions is considered more important than their consequences.

The term deontological was first used to describe the current, specialised definition by C. D. Broad in his 1930 book, Five Types of Ethical Theory. Older usage of the term goes back to Jeremy Bentham, who coined it prior to 1816 as a synonym of dicastic or censorial ethics (i.e., ethics based on judgement). The more general sense of the word is retained in French, especially in the term code de déontologie (ethical code), in the context of professional ethics.

Modal logic is a kind of logic used to represent statements about necessity and possibility. In philosophy and related fieldsit is used as a tool for understanding concepts such as knowledge, obligation, and causation. For instance, in epistemic modal logic, the formula ${\displaystyle \Box P}$ can be used to represent the statement that ${\displaystyle P}$ is known. In deontic modal logic, that same formula can represent that ${\displaystyle P}$ is a moral obligation. Modal logic considers the inferences that modal statements give rise to. For instance, most epistemic modal logics treat the formula ${\displaystyle \Box P\rightarrow P}$ as a tautology, representing the principle that only true statements can count as knowledge. However, this formula is not a tautology in deontic modal logic, since what ought to be true can be false.

Modal logics are formal systems that include unary operators such as ${\displaystyle \Diamond }$ and ${\displaystyle \Box }$, representing possibility and necessity respectively. For instance the modal formula ${\displaystyle \Diamond P}$ can be read as "possibly ${\displaystyle P}$" while ${\displaystyle \Box P}$ can be read as "necessarily ${\displaystyle P}$". In the standard relational semantics for modal logic, formulas are assigned truth values relative to a possible world. A formula's truth value at one possible world can depend on the truth values of other formulas at other accessible possible worlds. In particular, ${\displaystyle \Diamond P}$ is true at a world if ${\displaystyle P}$ is true at some accessible possible world, while ${\displaystyle \Box P}$ is true at a world if ${\displaystyle P}$ is true at every accessible possible world. A variety of proof systems exist which are sound and complete with respect to the semantics one gets by restricting the accessibility relation. For instance, the deontic modal logic D is sound and complete if one requires the accessibility relation to be serial.

Deontic logic is the field of philosophical logic that is concerned with obligation, permission, and related concepts. Alternatively, a deontic logic is a formal system that attempts to capture the essential logical features of these concepts. It can be used to formalize imperative logic, or directive modality in natural languages. Typically, a deontic logic uses OA to mean it is obligatory that A (or it ought to be (the case) that A), and PA to mean it is permitted (or permissible) that A, which is defined as ${\displaystyle PA\equiv \neg O\neg A}$.

In natural language, the statement "You may go to the zoo OR the park" should be understood as ${\displaystyle Pz\land Pp}$ instead of ${\displaystyle Pz\lor Pp}$, as both options are permitted by the statement. When there are multiple agents involved in the domain of discourse, the deontic modal operator can be specified to each agent to express their individual obligations and permissions. For example, by using a subscript ${\displaystyle O_{i}}$ for agent ${\displaystyle a_{i}}$, ${\displaystyle O_{i}A}$ means that "It is an obligation for agent ${\displaystyle a_{i}}$ (to bring it about/make it happen) that ${\displaystyle A}$". Note that ${\displaystyle A}$ could be stated as an action by another agent; One example is "It is an obligation for Adam that Bob doesn't crash the car", which would be represented as ${\displaystyle O_{Adam}B}$, where B="Bob doesn't crash the car".

Economic, social and cultural rights (ESCR) are socio-economic human rights, such as the right to education, right to housing, right to an adequate standard of living, right to health, victims' rights and the right to science and culture. Economic, social and cultural rights are recognised and protected in international and regional human rights instruments. Member states have a legal obligation to respect, protect and fulfil economic, social and cultural rights and are expected to take "progressive action" towards their fulfilment.

The Universal Declaration on Human Rights recognises a number of economic, social and cultural rights and the International Covenant on Economic, Social and Cultural Rights (ICESCR) is the primary international legal source of economic, social and cultural rights. The Convention on the Rights of the Child and the Convention on the Elimination of All Forms of Discrimination Against Women recognises and protects many of the economic, social and cultural rights recognised in the ICESCR in relation to children and women. The Convention on the Elimination of All Forms of Racial Discrimination prohibits discrimination on the basis of racial or ethnic origin in relation to a number of economic, social and cultural rights. The Convention on the Rights of Persons with Disabilities also prohibits all discrimination on the basis of the disability including refusal of the reasonable accommodation relating to full enjoyment of economic, social and cultural rights.

A law firm is a business entity formed by one or more lawyers to engage in the practice of law. The primary service rendered by a law firm is to advise clients (individuals or corporations) about their legal rights and responsibilities, and to represent clients in civil or criminal cases, business transactions, and other matters in which legal advice and other assistance are sought.

De Officiis (On Duties, On Obligations, or On Moral Responsibilities) is a 44 BC treatise by Marcus Tullius Cicero divided into three books, in which Cicero expounds his conception of the best way to live, behave, and observe moral obligations. The posthumously published work discusses what is honorable (Book I), what is to one's advantage (Book II), and what to do when the honorable and private gain apparently conflict (Book III). For the first two books Cicero was dependent on the Stoic philosopher Panaetius, but wrote more independently for the third book.