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    The documents available through RePEc

    Over 160 archives, some of them representing several institutions, in 25 countries currently participate in RePEc. Over 100 universities contribute their working papers, including U.S. institutions such as Berkeley, Boston College, Brown, Maryland, MIT, Iowa, Iowa State, Ohio State, UCLA, and Virginia. The RePEc collection also contains information on all NBER Working Papers, the CEPR Discussion Papers, the contents of the Fed in Print database of the US Federal Reserve, and complete paper series from the IMF, World Bank and OECD, as well as the contributions of many other research centers worldwide. RePEc also includes the holdings of EconWPA. In total, at the time of writing in March 2001, over 37,000 items are downloadable.

    The bibliographic templates describing each item currently provide for papers, articles, and software components. The article templates are used to fully describe published articles. They are currently in use by the Canadian Journal of Economics, Econometrica, the Federal Reserve Bulletin, IMF Staff Papers, the Journal of Applied Econometrics, and the RAND Journal of Economics. These are only a few of the participating journals.

    The RePEc collection of metadata also contains links to several hundred "software components"—functions, procedures, or code fragments in the Stata, Mathematica, MATLAB, Octave, GAUSS, Ox, and RATS languages, as well as code in FORTRAN, C and Perl. The ability to catalog and describe software components affords users of these languages the ability to search for code applicable to their problem—even if it is written in a different language. Software archives that are restricted to one language, such as those maintained by individual software vendors or volunteers, do not share that breadth. Since many programs in high-level languages may be readily translated from, say, GAUSS to MATLAB, this breadth may be very welcome to the user.