Christian Helmenstein

Anbieterkonzentration auf dem Mar...

Anbieterkonzentration auf dem Markt für Jahresabschlussprüfungen

Year unknown

An exploratory analysis of joint ...

An exploratory analysis of joint ventures' performance in Romania

Year unknown Christian Helmenstein and Ioan Voicu

Capital markets in Central and Eastern Europe

Year unknown

Forecasting stock market averages...

Forecasting stock market averages to enhance profitable trading strategies

Year unknown Christian Haefke and Christian Helmenstein

Human capital depletion, human ca...

Human capital depletion, human capital formation and migration

Year unknown Oded Stark, Christian Helmenstein, Alexia Prskawetz, and Wien Institut für Höhere Studien

IPOX

IPOX

Year unknown Christian Häfke and Christian Helmenstein

The dynamics of migration in the ...

The dynamics of migration in the presence of chains

Year unknown