This paper analyses how changes in market structure have affected the margins (measured by the Lerner index) of Norwegian aluminium plants. Instead of showing the expected negative trend, due to increased competition internationally, the margins are found to move procyclically around a constant...

This paper analyses the role of different components of technical change on energy intensity by applying a Translog variable cost function setting with (short- run) fixed capital to the new EU KLEMS dataset for five selected EU countries (Denmark, Italy, Netherlands, UK and Spain). The framework...

Cost functions of three Canadian food processing sectors (meat, bakery and dairy) are estimated using provincial data. A translog functional form is used and the concavity property of the cost function is imposed locally. The Morishima substitution elasticities and scale elasticities are...

Dieses Papier konzentriert sich besonders auf die vertikale Integration zwischen der Wassereinlassreinigung und den Stufen der Wasserverteilung. Um die Wirtschaftssysteme der vertikalen Integration nachzuforschen, schätzte ich die translog Kostenfunktion in der japanischen...

Multinational labor demand responds to wage differentials at the extensive margin, when a multinational enterprise (MNE) expands into foreign locations, and at the intensive margin, when an MNE operates existing affiliates across locations. We derive conditions for parametric and nonparametric...

We analyze the effects of offshoring of intermediate input production on labour demand in Sweden, distinguishing between workers with different educational attainments. The econometric results using data for the 1995-2000 period indicate that offshoring -- in particular to low-income countries...