Franco Modigliani

Source: Wikipedia, the free encyclopedia.
Franco Modigliani
J. M. Keynes, Jacob Marschak
ContributionsModigliani–Miller theorem
Life-cycle hypothesis
MPS model

Franco Modigliani (18 June 1918 – 25 September 2003)

University of Illinois at Urbana–Champaign, Carnegie Mellon University, and MIT Sloan School of Management
.

Early life and education

Modigliani was born on 18 June 1918 in

He entered university at the age of seventeen, enrolling in the faculty of Law at the Sapienza University of Rome.[3] In his second year at Sapienza, his submission to a nationwide contest in economics sponsored by the official student organization of the state, won first prize and Modigliani received an award from the hand of Benito Mussolini.[2][4] He wrote several essays for the fascist magazine Lo Stato[5] where he showed an inclination for the fascist ideological currents critical of liberalism.[6]

Among his early works in Fascist Italy was an article about the organization and management of production in a

Oskar Lange.[7]

But, that early enthusiasm evaporated soon after the passage of

racial laws in Italy. In 1938, Modigliani left Italy for Paris together with his then-girlfriend, Serena Calabi, to join her parents there. After briefly returning to Rome to discuss his laurea thesis at the city's university, he obtained his diploma on 22 July 1939, and returned to Paris.[4]

The same year, they all immigrated to the United States and he enrolled at the Graduate Faculty of the

Abba Lerner, in 1944,[note 1] and is considered "ground breaking."[7]

Career

From 1942 to 1944, Modigliani taught at

University of Illinois at Urbana–Champaign faculty. From 1952 to 1962, he was a member of the Carnegie Mellon University faculty.[8]

In 1962, he joined the faculty of

Contributions to economic theory

Modigliani, beginning in the 1950s, was an originator[9] of the life-cycle hypothesis, which attempts to explain the level of saving in the economy.[10] The hypothesis that consumers aim for a stable level of consumption throughout their lifetime (for example by saving during their working years and then spending during their retirement).

The rational expectations hypothesis is considered by economists[11] to originate in the [12] paper written by Modigliani and Emile Grunberg in 1954.[13][14]

When he was a member of the Carnegie Mellon University faculty, he formulated in 1958, along with Merton Miller, the Modigliani–Miller theorem for corporate finance.[15][16] The theorem posits that, under certain assumptions,[note 2] the value of a firm is not affected by whether it is financed by equity (selling shares) or by debt (borrowing money), meaning that the debt-to-equity ratio is unimportant for private firms.[15][16]

In the early 1960s, his response,[17] co-authored with Albert Ando, to the 1963 paper[18] of Milton Friedman and David I. Meiselman, initiated the so-called "monetary/fiscal policy debate" among economists, which went on for more than sixty years.[citation needed]

In 1975, Modigliani, in a paper[19] whose co-author was his former student Lucas Papademos,[note 3] introduced the concept of the "NIRU", the non-inflationary rate of unemployment,[note 4] ostensibly an improvement over the "natural rate of unemployment" concept.[20] The terms refer to a level of unemployment below which inflation rises.[note 5]

In 1997, Modigliani and his granddaughter, Leah Modigliani, developed what is now called the "

investment portfolio that was derived from the Sharpe ratio, adjusted for the risk of the portfolio relative to that of a benchmark, e.g. the "market."[21]

Appointments and awards

In October 1985, Modigliani was awarded the

Nobel prize in Economics "for his pioneering analyses of saving and of financial markets."[22]

In 1985, Modigliani received MIT's James R. Killian Faculty Achievement Award.

in 1997.

Late in his life, Modigliani became a trustee of the

Federal Reserve, he designed the "MIT-Pennsylvania-Social Science Research Council" model, a tool that "guided monetary policy in Washington for many decades."[8]

A collection of Modigliani's papers is housed at Duke University's Rubenstein Library.[25]

Criticism

Modigliani's work on fiscal policy came under criticism from followers of

permanent income as explicit taxation.[note 6][28]

Nonetheless, they acknowledged his dissenting voice on the issue of unemployment, in which Modigliani concurred early on

heterodox economists that Europe-wide unemployment in the late 20th century was caused by the lack of demand induced by austerity policies.[30][note 7]

Personal life

In 1939, while they were in Paris, Modigliani married Serena Calabi. They had two children, Andre and Sergio Modigliani.

Modigliani died in

progressive politics, most notably with the League of Women Voters, and an outspoken believer in participatory democracy,[32] died in 2008.[33]

Selected bibliography

Books

Articles

See also

Notes

  1. ^ The basis of his dissertation subsequently appeared in Econometrica. See Modigliani (1944)
  2. asymmetric information
    .
  3. ^ Papademos went on to become Governor of the Bank of Greece from 1994 until 2002, and Prime Minister of Greece from November 2011 to May 2012.
  4. ^ Subsequently known as the "non-accelerating inflation rate of unemployment" (NAIRU)
  5. ^ Inflation "rises"; it does not "accelerate," as can often be misread from the acronym NAIRU
  6. crowding out effect
    "

References

  1. ^ Adams, Richard (1 October 2003). "Franco Modigliani". The Guardian. Retrieved 18 August 2021.
  2. ^ a b "Franco Modigliani" by Daniel B. Klein and Ryan Daza, in "The Ideological Migration of the Economics Laureates", Econ Journal Watch, 10(3), September 2013, pp. 472–293
  3. ^ Parisi, Daniela (2005) "Five Italian Articles Written by the Young Franco Modigliani (1937–1938)", Rivista Internazional di Scienze Sociali, 113(4), pp. 555–557 (in language)
  4. ^ a b Franco Modigliani, autobiographical notes, Nobel Prize organization website, 1985
  5. S2CID 213105744
    .
  6. ^ Luca Michelini, Il nazional-fascismo economico del giovane Franco Modigliani, Firenze, Firenze University Press, 2019
  7. ^ a b Mongiovi, Gary (2015) "Franco Modigliani and the Socialist State Archived 2020-11-28 at the Wayback Machine", Economics & Finance Department, St. John's, May 2015
  8. ^ a b c Professor Franco Modigliani, obituary, The Independent, 28 September 2003
  9. ^ Modigliani, Franco & Richard H. Brumberg (1954) "Utility analysis and the Consumption Function: An Interpretation of Cross-Section Data", Kenneth K. Kurihara (editor) Post-Keynesian Economics, New Brunswick: Rutgers University Press, 1954, pp. 388–436
  10. JSTOR 40969831
    .
  11. ^ Wade-Hands, Douglas (1986) Modigliani And Grunberg : A Precursor To Rational Expectations?, University of Puget Sound
  12. ^ Grunberg, E. & Franco Modigliani (1954) "The Predictability of Social Events," Journal of Political Economy, 62, pp. 465–478, December 1954
  13. .
  14. ^
    The American Economic Review, Vol. XLVIII, June 1958, #3, pp. 261–297. The article was a revised version of a paper delivered at the annual meeting of the Econometric Society
    in December 1956.
  15. ^
    The American Economic Review
    , Vol. 53, No. 3, June 1963, pp. 433–443
  16. The American Economic Review
    , 55.4, pp. 693–728
  17. et al
    , Englewood Cliffs, NJ: Prentice-Hall: 1963, pp. 165–268
  18. .
  19. ^ Coe, David T. "Nominal Wages. The NAIRU and Wage Flexibility" (PDF). Organisation for Economic Co-operation and Development.
  20. ^ Modigliani, Franco & Leah Modigliani (1997) "Risk-Adjusted Performance", The Journal of Portfolio Management, Winter 1997, 23 (2), pp. 45–54
  21. ^ Press Release, Nobel Prize Organisation, 15 October 1985
  22. .
  23. ^ The Newsletter for Economists Allied for Arms Reduction Archived 2016-04-09 at the Wayback Machine, Vol. 12, 1, April 2000
  24. ^ "Franco Modigliani Papers, 1936–2005 and undated, bulk 1970s–2003". Rubenstein Library, Duke University.
  25. ^ Mitchell, William (2016) "The Modigliani controversy: The break with Keynesian thinking", 21 January 2016
  26. ^ E.g. Modigliani Andre & Franco Modigliani (1987) "The Growth of the Federal Deficit and the pole of public attitudes", Public Opinion Quarterly, Volume 51, University of Chicago Press, pp. :459–480
  27. ^ Blejer, Mario I.Adrienne Cheasty (1993) "How to measure the fiscal deficit : analytical and methodological issues", Washington, DC : International Monetary Fund
  28. ^ Modigliani, Franco (2000) "Europe"s Economic Problems", Carpe Oeconomiam Papers in Economics, 3rd Monetary and Finance Lecture, Freiburg, 6 April 2000
  29. ^ Mitchell, William (2011) "Lies, damned lies, and statistics", 13 July 2011
  30. Sloan School of Management" : from Pagano, Marco (2005) "The Modigliani-Miller Theorems: A Cornerstone of Finance
    ", Center for Studies in Economics and Finance, May 2005
  31. ^ "Chilmarker Serena Modigliani, 91, Escaped Fascism", Vineyard Gazette, 9 October 2008
  32. ^ Serena Calabi obituary, The Boston Globe, 24 September 2008

External links

Awards
Preceded by
Laureate of the Nobel Memorial Prize in Economics

1985
Succeeded by
James M. Buchanan Jr.