For full details about current and previous affiliations: Curriculum Vitae (pdf) Current research interests Regional and urban economics -
causes&consequences of spatial agglomeration, local labour
markets, regional migration, city size distributions International economics -
heterogeneous firms and international trade, multinational
enterprises, new economic geography Industrial organization -
cross-border M&A, competition policy
News Recent and forthcoming research-related events -- 03-06/2012:
Visiting Researcher at the Spatial Economic Research Center at the
London School of Economics (LSE) -- 10/2011:
Visiting Researcher at the
Institut d`Economia de Barcelona
Recent and
forthcoming research presentations --
London School of Economics (03/2012)
-- Schumpeter Business School Wuppertal
(12/2011)
-- North American Regional Science Council
(NARSC), Miami (11/2011) --
CEPR Conference on Regional and Urban Economics (CURE), Carlos III
Madrid (9/2011)
Professional Service Associate Editor, Journal of Regional Science Editorial Board Member, Papers in Regional Science Rankings Handelsblatt-Ranking 2011 on the research output
of economists in Germany, Austria and Switzerland.
-- Among the TOP-20 Economists
below the age of 40
-- Among the TOP-100 Economists,
current research performance (2007-2011)
forthcoming Globalization and Strategic Research Investments (with Anna Bohnstedt and Christian
Schwarz) forthcoming: Research
Policy, 2012, Vol. 41 (1): 13-23.(pdf)
2011
Zipf's Law for
Cities in the Regions and the Country (with Kristian Giesen), Journal of Economic Geography,
2011, Vol. 11 (4): 667-686. (pdf)
On Pitchforks
and Tomahawks (with Michael Pflüger) Journal
of Regional Science, 2011, Vol. 51 (2): 292-298.(pdf) - Click
here for the supplementary material of this paper
(ZIP-file, 386kb)
2010
Public Budget Composition, Fiscal
(De-)Centralization, and Welfare (with Calin Arcalean, Gerhard
Glomm and Ioana Schiopu), Canadian Journal of Economics,
2010, Vol. 43 (3): 832-859. (pdf)
The Size Distribution Across All Cities - Double
Pareto Lognormal Strikes (with Kristian Giesen and Arndt
Zimmermann), Journal of Urban Economics, 2010,
Vol. 68 (2): 129-137. (pdf) Human Capital Externalities and
the Urban Wage Premium: Two Literatures and their Interrelations
(with Benedikt Halfdanarson and Daniel Heuermann), Urban Studies,
2010, Vol. 47 (4): 749-767. (pdf)
Human Capital Externalities and Growth of High- and Low-Skilled
Jobs, Jahrbuecher
fuer Nationaloekonomie und Statistik, 2010, Vol 230
(1): 92-114. (pdf)
National Champions and Globalization, Canadian Journal of Economics,
2010, Vol. 43 (1): 204-231 (pdf)
2009
Vertical Industry Relations, Spillovers and
Productivity: Evidence from Chilean Plants (with Ricardo A.
Lopez), Journal of Regional
Science, 2009, Vol. 49 (4): 721-747 (pdf)
Voting on Income Tax Exemptions (with Salvatore Barbaro), Public Choice,
2009, Vol. 138 (1-2): 239-253(pdf)
Regional Costs-of-Living with Congestion and Amenity Differences
- An Economic Geography Perspective, Annals of Regional
Science,2009, Vol. 43 (1): 49-69 (pdf) 2008
Industry Churning and
the Evolution of Cities: Evidence for Germany (with Sebastian
Findeisen), Journal of Urban Economics, 2008, Vol. 64 (2):
326-339(pdf) Cross-Border Mergers and National Champions in an
Integrating Economy, Journal of
Institutional and Theoretical Economics, 2008,
Vol. 164 (3): 477-508(pdf)
Convergence of the Skill Composition across German
Regions, Regional Science and Urban
Economics, 2008, Vol. 38 (2): 148-159(pdf)
Integration, Agglomeration and Welfare (with Michael
Pflüger), Journal of Urban Economics, 2008, Vol. 63 (2):
544-566(pdf)
A synthesis of footloose-entrepreneur new economic geography
models: When is agglomeration smooth and easily reversible?
(with Michael Pflüger), Journal of Economic Geography,
2008, Vol. 8 (1): 39-54 (pdf) - The
longer working paper version ("Towards a
unifying approach of the new economic geography") is here
2007
Identifying the Dynamic Home Market Effect in a Three-Country
Model, Journal of Economics,
2007, Vol. 92 (3): 209-228(pdf)
Stimulating Employment Growth with Higher Wages? A New Approach
to Addressing an Old Controversy (with Uwe Blien), Kyklos,
2007, Vol. 60 (3): 441-464 (pdf)
2006
Concentration and
Specialisation Trends in Germany since Re-Unification, Regional Studies, 2006, Vol. 40 (8): 861-873
Local Employment Growth in West Germany: A Dynamic Panel
Approach (with Uwe Blien and Katja Wolf), Labour Economics, 2006,
Vol. 13 (4): 445-458 (pdf)
Agglomeration and Regional Costs of Living, Journal of Regional
Science, 2006, Vol. 46 (3):
529-543 (pdf)
Reforming a Complicated Income Tax System: The Political
Economics Perspective (with Salvatore Barbaro), European Journal of Political
Economy, 2006, Vol. 22 (1): 41-59 (pdf)
What has Caused Regional Employment Growth Differences in East
Germany? (with Uwe Blien and Johannes Ludsteck), Jahrbuch fuer
Regionalwissenschaft, 2006, Vol. 26
(1): 51-73 (pdf)
2005
The Pitfalls of
Regional Education Policy, Finanzarchiv, 2005, Vol. 61 (3): 327-352 (pdf)
Increasing Returns and Spatial Unemployment Disparities, Papers in Regional Science, 2005, Vol. 84 (2):
159-181 (pdf)
Local Economic Structure and Industry Development in Germany,
1993-2001 (with Uwe Blien), Economics Bulletin, 2005, Vol. 17 (15): 1-8 Die
Neue
Oekonomische Geographie und Effizienzgruende fuer
Regionalpolitik (with Michael Pflüger), Vierteljahreshefte fuer Wirtschaftsforschung, 2005, Vol. 74 (1): 26-46 2002-2004
Selective Migration, Union Wage Setting, and Unemployment
Disparities in West Germany, International
Economic Journal, 2004, Vol. 18 (1):
33-48
Severance Payments and Firm-Specific Human Capital (with Peter
Ruehmann), Labour, 2003,
Vol. 17 (1): 47-62
Wie sinnvoll ist die Regionalpolitik der Europäischen
Union?, Zeitschrift für Wirtschaftspolitik, 2002, Vol.
51 (2): 121-141
Book reviews
Economic Geography - The Integration of Regions and
Nations (by Pierre-Philippe Combes, Thierry Mayer and Jacques Thisse),
Journal of Regional Science, 2011, Vol. 51 (1): 214-215 Cluster und die New Economic Geography (by Timo
Litzenberger),
Zeitschrift für Wirtschaftsgeographie, 2008, Vol. 52
(2-3): 184-187 Regional Disparities in Small Countries (by
Daniel Felsenstein and Boris A. Portnov),
Journal of Regional Science, 2006, Vol. 46 (5): 1002-1004
The Return of Depression Economics
(by Paul Krugman) - book review jointly with Salvatore Barbaro Süddeutsche Zeitung,
1999, Sept. 17
Monographs
Agglomeration
and
Regional Unemployment Disparities, PhD thesis. CeGE-Schriften, No.
6, Frankfurt a.M.: Peter Lang, 2003.
Articles in collected volumes and other publications
Economic
Patriotism, Foreign Takeovers, and National Champions
in: Falck, O., C. Gollier and L. Woessmann (eds.), Industrial Policy for National
Champions, Cambridge (Mass.): MIT Press, forthcoming
Die Fallen regionaler Bildungspolitik
in: Cordes, A. and M. Revilla-Diez (eds.), Regionale Beschäftigungschancen
gering Qualifizierter - Eine Frage der Weiterbildung,
Hannover: NIW, 2009, pp. 35-36
Diversität
und
Spezialisierung
als treibende Einfluesse von regionalem
Beschäftigungswachstum (with Uwe Blien and Katja Wolf)
in: Clemens, C., M. Heinemann and S. Soretz (eds.), Auf allen Märkten zu Hause -
Gedenkschrift fuer Franz Haslinger, Marburg: Metropolis,
2006, pp. 145-166
Konzentrations- und Spezialisierungstrends in Deutschland - eine
Analyse unter besonderer Berücksichtigung Sachsen-Anhalts
in: Sonnabend, R. and R. Stein (eds.), Die anderen Staedte - Urban Distinctiveness,
Reihe IBA Stadtumbau 2010, Bd. 4, Berlin: Jovis, 2006, pp. 90-103
The Wage Curve and Agglomeration in: Caroleo, F.E. and S. Destefanis (eds.), Regions,Europe and the Labour
Market. Recent Problems and Developments, Physica, 2005, pp.
195-211
Normative and Positive Problems of Regional Policies in: Bradley, J., G. Petrarkos and I. Traistaru
(eds.), Integration, Growth, and Cohesion in an Enlarged
European Union, New
York: Springer, 2004, pp. 313-328 [TOP OF PAGE]
Fun stuff
Most
valuable information about a very important aspect of life: Kicker This is my favourite team. Also
check out this
video ("Hamburg meine Perle"). I also care about these
teams: [1]
and [2]
Interested in geography games? Check this
out!
Note: Don't confuse "Slovakia" and "Slovenia", like certain other
people...
Probably because of this
paper I recently developed a strong interest in dialects. In
fact, not only economic activity differs across regions of the
same country, but also language! Here is some nice stuff about German
dialects. In the English language there is also substantial
regional variation, as can be seen here or here