Economist Lok Sang Ho in his Public Policy and the Public Interest
argues that the public interest must be assessed impartially and, therefore, defines the public interest as the "ex ante
welfare of the representative individual." 
Under a thought experiment
, by assuming that there is an equal chance for one to be anyone in society and, thus, could benefit or suffer from a change, the public interest is by definition enhanced whenever that change is preferred to the status quo ex ante
. This approach is "ex ante
", in the sense that the change is not evaluated after the fact but assessed before the fact without knowing whether one would actually benefit or suffer from it.
This approach follows the "veil of ignorance
" approach, which was first proposed by John Harsanyi
but popularized by John Rawls
in his 1971 Theory of Justice
Historically, however, the approach can be traced to John Stuart Mill
, who, in his letter to George Grote
, explained that "human happiness, even one's own, is in general more successfully pursued by acting on general rules, than by measuring the consequences of each act; and this is still more the case with the general happiness, since any other plan would not only leave everybody uncertain what to expect, but would involve perpetual quarrelling..."
Brandeis (center) in his office 1916.
“Public interest law” is a term that became widely adopted in the United States during and after the social turmoil of the 1960s. It built upon a tradition exemplified by Louis Brandeis
, who before becoming a U.S. Supreme Court justice incorporated advocacy for the interests of the general public into his legal practice. In a celebrated 1905 speech, Brandeis decried the legal profession, complaining that “able lawyers have to a large extent allowed themselves to become adjuncts of great corporations and have neglected their obligation to use their powers for the protection of the people.” 
In the late 1960s and 1970s, large numbers of American law school graduates began to seek “relevance” in their work — wishing to have an effect on the social issues that were so visibly and hotly debated within American society at that time. They defined themselves as public interest lawyers in order to distinguish themselves from the “corporate adjuncts” referred to by Brandeis.
Public interest law does not describe a body of law or a legal field; the term was adopted to describe whom the public interest lawyers were representing, rather than what matters they would work on. Instead of representing powerful economic interests, they chose to be advocates for otherwise underrepresented individuals. Consequently, a significant current in public interest lawyering has always emphasized the need to provide legal services to those living in poverty. The term has grown, however, to encompass a broader range of activities of lawyers and non-lawyers working toward a multitude of objectives, including civil rights, civil liberties, women's rights, consumer rights, environmental protection, and so on. Nevertheless, a common denominator for public interest lawyers in the United States and in a growing number of countries remains the ethic of “fighting for the little guy”—that is, representing the underrepresented and vulnerable segments of society.
Public interest has been considered as the core of "democratic theories of government” and often paired with two other concepts, "convenience
" and "necessity
Public interest, convenience and necessity appeared for the first time in the Transportation Act of 1920
and also appeared in the Radio Act of 1927
. After that, these three concepts became critical criteria for making communication policies and solving some related disputes.
- ^ "Public interest", Random House Dictionary.
- ^ Routledge, 2012 (first published in 2011).
- ^ "Public Policy and the Public Interest: 1st Edition (Hardback) - Routledge". Routledge.com. Retrieved 2019-06-19.
- ^ Rawls, John (1971) A Theory of Justice, Cambridge: Harvard University Press.
- ^ Francis E. Mineka and Dwight N. Lindley (ed.), The Collected Works of John Stuart Mill, Volume XIV - The Later Letters of John Stuart Mill 1849-1873 Part I, Toronto: University of Toronto Press, London: Routledge and Kegan Paul, 1972, Vol. XV, p. 762, 1862.
- ^ Edwin Rekosh, et al.,ed. "Pursuing the Public Interest, A Handbook for Legal Professionals and Activists" (http://www.pilnet.org/component/docman/doc_download/35-pursuing-the-public-interest-a-handbook-for-legal.html); Scott L. Cummings, The Politics of Pro Bono, 52 UCLA L. Rev. 1, 13-14(2004)
- ^ Rekosh, supra; See also Joel F. Handler, Ellen Jane Hollingsworth & Howard S. Erlanger, Lawyers and the Pursuit of Legal Rights 24-39 (1978); Note, The New Public Interest lawyers, 79 Yale L.J. 1069, 1069-70 (1970)
- ^ Scott L. Cummings & Ingrid V. Eagly, After Public Interest Law, NWU L. Rev. 1251, 1251-1259, 2075-2077(2006)
- ^ Napoli, Philip M. (2001). Foundations of Communications Policy. Principles and Process in the Regulation of Electronic Media. Cresskill, NJ: Hampton Press
Last edited on 23 August 2020, at 13:35
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