The concept of reasonableness has two related meanings in law and political theory:
As a legal norm, it is used "for the assessment of such matters as actions, decisions, and persons, rules and institutions, [and] also arguments and judgments."[1]
As a regulative idea, it "requires... that all factors that might be relevant in answering a practical question be considered and... that they be assembled in a correct relation to each other in order to justify [a judgement]."[1]
Reasonableness should not be conflated with rationality.[1]
You can help expand this section with text translated from the corresponding article in Hebrew. (August 2023) Click [show] for important translation instructions.
View a machine-translated version of the Hebrew article.
Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia.
Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article.
You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing Hebrew Wikipedia article at [[:he:עילת הסבירות]]; see its history for attribution.
You may also add the template {{Translated|he|עילת הסבירות}} to the talk page.
Reasonability is a legal term. The scale of reasonability represents a quintessential element of modern judicial systems and is particularly important in the context of international disputes and conflicts of laws issues. The concept is founded on the notion that all parties should be held to a reasonable standard of conduct[citation needed] and has become embedded in a number of international conventions such as the UNIDROIT principles[17] and the CISG.[18]
The concept of reasonability is applicable to Roman law.[19]
^ abZorzetto, Silvia (2015). "Reasonableness". Italian Law Journal. 1: 107.
^ abcdefghijklmnopqrstuvwThomas Johnson Michie. "Reasonable-Reasonably". Garland and McGehee (eds). The American and English Encyclopaedia of Law. Second Edition. Edward Thompson Company. 1903. Volume 23. Pages 946 and 947
^Garland and McGehee (eds). "Reasonable Care". The American and English Encyclopaedia of Law. Second Edition. Edward Thompson Company. 1903. Volume 23. Pages Page 947.
^ abcWood Renton and Robertson (eds). Encyclopaedia of the Laws of England. 2nd Edition. 1908. vol 12. p 378.
^Garland and McGehee (eds). "Reasonable Diligence". The American and English Encyclopaedia of Law. Second Edition. Edward Thompson Company. 1903. Volume 23. Pages Page 947.
^Alexander Brown, A Theory of Legitimate Expectations for Public Administration, Oxford University Press, 2017, p 4.
^Garland and McGehee (eds). "Reasonable Skill". The American and English Encyclopaedia of Law. Second Edition. Edward Thompson Company. 1903. Volume 23. Pages Page 971.
^Thomas Johnson Michie. "Reasonable Time". Garland and McGehee (eds). The American and English Encyclopaedia of Law. Second Edition. Edward Thompson Company. 1903. Volume 23. Pages Page 971.
^"5.3 Reasonableness". International Commission of Jurists. 21 December 2020. Retrieved 2023-07-13.
^Teramura. "Demonstrating reasonableness". Ex Aequo et Bono as a Response to the ‘Over-Judicialisation’ of International Commercial Arbitration. 2020.
^Article 8 United Nations Convention on Contracts for the International Sale of Goods
^Frier, "Case 98: Reasonability", A Casebook on the Roman Law of Contracts, OUP, 2021, p 223. María José Falcón y Tella, Case Law in Roman, Anglosaxon and Continental Law, 2011, pp 138 to 140.
Further reading
Books
Bongiovanni, Giorgio; Sartor, Giovanni; Valentini, Chiara (2009). Reasonableness and law. Law and philosophy library. Dordrecht New York: Springer. ISBN978-1-4020-8500-0.
Hevia, Martín (2013). Reasonableness and responsibility: a theory of contract law. Law and philosophy library. Dordrecht: Springer. ISBN978-94-007-4604-6.
Vadi, Valentina (2018). Proportionality, reasonableness and standards of review in international investment law and arbitration. Elgar international investment law. Cheltenham, UK Northampton, MA, USA: Edward Elgar Publishing. ISBN978-1-78536-858-5.
Volpi, Franco, ed. (2003). Reasonableness and interpretation. Ars interpretandi. Münster: LIT Verlag Münster. ISBN978-3-8258-6638-9.
Young, Shaun, ed. (2014). Reasonableness in Liberal Political Philosophy. Taylor & Francis. ISBN9781317983750.