We present evidence that an increase in investment as a share of GDP predicts a higher growth rate of output per worker … coefficients. They are robust to model specifications and estimation methods. The evidence that investment has a long-run effect on …

documented by Monte Carlo experiments. An empirical application to modelling of real GDP growth and investment-output ratios … dominant effects are found. The results also suggest that increase in investment as a share of GDP predict higher growth rate …

the effects of migration on the accumulation of both knowledge and human capital, by invoking endogenous growth theory …

approach regarding the introduction of additional minimum wages in Germany and more generous in-work benefits combined with an …

standards in economics around the world been reflected in research performance? How have individual countries fared? Do research … research, the US maintains a dominant position. The main continental European countries, Germany, France, Italy and Spain …

first comprehensive evidence on the relationship between productivity and size of the export market for Germany, a leading … actor on the world market for manufactured goods. It documents that firms that export to countries inside the euro-zone are … more productive than firms that sell their products in Germany only, but less productive than firms that export to …

demonstrate the application of these new measures to analyze the development of poverty and richness over time in Germany, to … compare Germany to many other European countries and to investigate the impact of tax reforms on poverty and richness. Using …