UNIVERSITÄT POTSDAM - Prof. Dr. Paul JJ Welfens

ROMER, P.M. (1990), Endogenous Technological Change, in: Journal of Political
Economy, 98, pp. 71-102.
SAVIOTTI, P.P. (1991), The Role of Variety in Economic and Technological Development,
in: SAVIOTTI, P.P. and METCALFE, J.S. (eds.), Evolutionary Theories of
Economic and Technological Change: Present Status and Future Prospects, Reading.
SCHRÖER, G. and STAHLECKER, P. (1996), Ist die gesamtwirtschaftliche Produktionsfunktion
eine Kointegrationsbeziehung? Empirische Analyse vor und nach der
Wiedervereinigung, in: Jahrbücher für Nationalökonomie und Statistik, 215, pp. 513
- 525.
SCHWARTZ, M. (1997), Telecommunications Reform in the United States: Promises
and Pitfalls, in: WELFENS, P.J.J. and YARROW, eds. (1997), Telecommunications
and Energy in Systematic Transformation, Heidelberg and New York: Springer,
213-270.
SPINDLER, J. (1999), Full Competition in Telecommunications: The US Perspective,
in: WELFENS, P.J.J., YARROW, G., GRINBERG, R., and GRAACK, C., eds.
(1999), Towards Competition in Network Industries, Heidelberg and New York:
Springer, 123-130.
STIROH (2001), Information Technology and the U.S. Productivity Revival: What Do
the Industry Data Say?, Federal Reserve Bank of New York, mimeo.
WELFENS, P.J.J., ed. (1999), Economic Aspects of German Unification, 2 nd revised
and enlarged edition, Heidelberg and New York.
WELFENS, P.J.J. (2000), European Monetary Union and Exchange Rate Dynamics:
New Approaches and Application to the Euro, Heidelberg and New York: Springer.
WELFENS, P.J.J. (2001a), Wachstum, Produktivität und Innovationsdynamik in den
USA, Europa und Japan, in: GRIES, T., JUNGMITTAG, A., and WELFENS, P.J.J.,
eds., Wachstumsdynamik und neue Wachstumspolitik in Europa und USA, Heidelberg:
Springer (forthcoming).
WELFENS, P.J.J. (2001b), www.interneteconomics.net
WELFENS, P.J.J. (2001c), Macroeconomics of the Internet, in: Interneteconomics.net,
download from www.euroeiiw.de and www.interneteconomics.net.
WELFENS, P.J.J. (2001d), Stabilizing and Integrating the Balkans: Economic Analysis
of the Stability Pact, EU Reforms and International Organizations, Berlin / Heidelberg
/ New York.
WELFENS, P.J:J. (2002), Interneteconomics.net, Heidelberg and New York: Springer.
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