Xavier Sala-i-Martin

Xavier X. Sala i Martín[2] (also Sala-i-Martin in English) is a Spanish-born Catalan-American economist and professor of economics at Columbia University. Sala i Martin is one of the leading economists in the field of economic growth.[3]

In this Catalan name, the first or paternal surname is Sala and the second or maternal family name is Martín; both are generally joined by the conjunction "i".
Xavier Sala i Martín
Born (1962-06-17) June 17, 1962
Cabrera de Mar, Catalonia, Spain
NationalitySpanish
FieldMacroeconomics
School or
tradition		Neo-classical economics
Doctoral
advisor		Robert J. Barro[1]
N. Gregory Mankiw[1]
ContributionsEconomic growth
Libertarianism
Information at IDEAS / RePEc

Born in Cabrera de Mar, Catalonia, Sala i Martin earned a degree in economics from the Autonomous University of Barcelona in 1985. He completed his PhD in economics from Harvard University in 1990.[4]

In addition to working at Columbia, he has been a professor at Yale University, Harvard University, and the Universitat Pompeu Fabra in Barcelona and the Barcelona Graduate School of Economics, where he usually visits for a term every summer.

Professional work

Sala i Martin is one of the leading economists in the field of economic growth[3] and is consistently ranked among the most-cited economists in the world for works produced in the 1990s.[5][6] His works include the topics of economic growth, development in Africa, monetary economics, social security, health and economics, convergence, and classical liberal thinking, with his book Liberal Economics for Non-Economists and Non-Liberals.[7][8] The "liberal" in the title should be understood in the classic liberal/libertarian sense.

He has constructed an estimate of the world distribution of income,[9] which he has then used to estimate poverty rates and measures of inequality. The conclusions of this study offered a new point of view for two reasons. Firstly, the United Nations and the World Bank used to believe that although poverty rates were falling, the total number of poor people was increasing. He claimed that both were falling. Secondly, the United Nations and the World Bank believe that individual income inequalities were on the rise. He claimed that they were not.[10]

Sala i Martin is the author of the economic growth textbook Apuntes de Crecimiento Economico[11] and the co-author (with Robert Barro) of the textbook Economic Growth.[12]

Sala i Martin and Elsa V. Artadi are the authors of the Global Competitiveness Index, used since 2004 for the Global Competitiveness Report, an index published by the World Economic Forum that ranks 142 countries by their level of economic competitiveness.[13][14]

He often collaborates with Catalan media to support the independence of Catalonia from Spain. In 2014 he had a public confrontation with Jose Manuel Durão Barroso, the president of the European Commission, reproaching him the lack of support towards a democratic resolution of the conflict between Spain and Catalonia.[15]

Other activities

Sala i Martin was a board member at FC Barcelona and treasurer of the club between 2004 and 2010. He was the president of the club during the electoral process of 2006.

He is the founder of Umbele: A Future for Africa, a nonprofit organization that promotes economic development in Africa.[16]

He is a columnist for the Spanish newspaper La Vanguardia. He makes weekly appearances on the Catalan radio network RAC 1 and in the television show Divendres.[17][18][19][20][21][22] He also contributes to CNN.[23][24]

He supports Catalan independence and gives conferences around Catalonia, in name of the pro-independence association that he and other university teachers created for that purpose, (Col·lectiu Wilson).[25]

Prizes

He has been recognized with a Distinguished Teacher in Graduate Economics award three times at Columbia and Yale, with the 2004 King Juan Carlos I Prize (a biannual prize given to the best economist in Spain and Latin America), and the 2006 Lenfest Prize awarded to the best teacher at Columbia University.

On 15 January 2017, Martin was listed by UK-based company Richtopia at number 14 in the list of 100 Most Influential Economists.[26][27]

Works
  • Sala-i-Martin, Xavier; Barro, Robert J. (2003). Economic growth (2nd ed.). Massachusetts: MIT Press. ISBN 9780262025539.
  • Sala-i-Martin, Xavier (May 2006). "The world distribution of income: Falling poverty and ... convergence, period". Quarterly Journal of Economics. 121 (2): 351–397. doi:10.1162/qjec.2006.121.2.351. JSTOR 25098796.
  • Sala-i-Martin, Xavier; Pinkovsky, Maxim (March 2010). African poverty is falling ... much faster than you think!, NBER Working Paper Nr. 15775, National Bureau of Economic Research, Cambridge, Massachusetts, USA.

References
  1. Sala-i-Martin, Xavier. On Growth and States. Ph.D. Dissertation, Harvard University, 1990
  2. "Xavier Sala-i-Martin". www.nber.org. Retrieved 2019-08-29.
  3. http://www.columbia.edu/~xs23/papers/WEC_00220_00701_Snowdon.pdf
  4. "Ph.D. Dissertation, Harvard University, 1990".
  5. 100 Most-Cited Researchers in Economics, ISE Essential Science Indicators, 2002
  6. Worldwide Rankings of Economists and Economics Departments, Tom Coupe, 2002
  7. Martín, Xavier Sala i (2005). Economía liberal para no economistas y no liberales. ISBN 978-8497936316. (in Spanish)
  8. Martín, Xavier Sala i (October 2009). Economia liberal per a no economistes i no liberals. ISBN 978-8499300078. (in Catalan)
  9. Estimate of the world distribution of income
  10. Global Inequality Fades as the Global Economy Grows, Heritage.org, Xavier Sala-i-Martin, 2002
  11. Apuntes de Crecimiento Economico (in Spanish)
  12. Economic Growth (original in English; translated into French, German, Spanish, Chinese, and Japanese)
  13. Xavier Sala-i-Martin and Elsa V. Artadi, The Global Competitiveness Index, Global Competitiveness Report, Global Economic Forum 2004
  14. Global Competitiveness Report, 2011-2012 Xavier Sala-i-Martin, Global Economic Forum.
  15. XSiM. "El Choque Dialéctico que tuve con Durao Barroso | @XSalaimartin Blog". @XSalaimartin Home page. Retrieved 2018-11-19.
  16. Umbele: A Future for Africa
  17. Divendres on TV3.
  18. "L'Estiu en clau econòmica, amb Xavier Sala i Martin (Part 1)".
  19. "L'Estiu en clau econòmica, amb Xavier Sala i Martin (Part 2)".
  20. "La qualificació dels deutes dels estats".
  21. "Classe d'economia amb Xavier Sala i Martin".
  22. "Television cat | @XSalaimartin Home page".
  23. "Video News". CNN. Retrieved 2019-08-30.
  24. SalaiMartin.com. "La economía española". @XSalaimartin Home page. Retrieved 2019-08-30.
  25. "HOME - Col·lectiu Wilson". Wilson.cat. Retrieved 2019-08-30.
  26. "Economists Top 100: From Paul Krugman to Michael Porter, These Are the Most Influential Economists in the World". Richtopia. Retrieved 21 January 2017.
  27. "Dades vs. mentiders a sou". Retrieved 1 February 2017.
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