Showing 1 - 10 of 66
The hypothesis of market power in the Norwegian primary aluminium industry is tested using plant-level panel data. Economies of scale are found to be present, and Norwegian aluminium plants charge a procyclical price-cost margin that significantly exceeds zero. Consequently, the simple...
Persistent link: https://www.econbiz.de/10011967904
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...
Persistent link: https://www.econbiz.de/10011968008
The macroeconomic implications of firms' lumpy investment behavior are subject to ongoing research. Lumpy investment results from fixed capital adjustment costs which give firms an incentive to reduce the frequency of capital adjustments. However, previous studies have underestimated the...
Persistent link: https://www.econbiz.de/10011420624
We present a model of endogenous firm growth with R&D investment and innovation as the engine of growth. The objective of our analysis is to present a framework that can be used for microeconometric analysis of firm performance in high-tech industries. The model for firm growth is a partial...
Persistent link: https://www.econbiz.de/10011967960
This paper studies the impacts on Western European CO2 emissions of a reduction in Norwegian gas sales. The impacts are due to changes in energy demand and energy supply, but environmental and political regulations also play an important role. The gas supply model DYNOPOLY is used to analyse the...
Persistent link: https://www.econbiz.de/10011967971
We evaluate consequences of some important assumptions ofthe perpetual inventory method of capital stock calculation under geometric depreciation. The data are plant-level panel data from the Norwegian manufacturing statistics, containing independent measures of capital stocks and gross...
Persistent link: https://www.econbiz.de/10011968038
This paper presents an analysis of how Norwegian non-listed firms are financed. Using a unique database covering all limited liability firms in Norway, both the size (leverage) and composition (maturity structure) of debt are investigated. The empirical evidence provides support for the effects...
Persistent link: https://www.econbiz.de/10011968238
This paper provides international evidence on time-variation in trend productivity growth, based on the dataset for hours worked constructed by Ohanian & Raffo (2012). Applying both the endogenous break tests of Bai & Perron (1998, 2003) and the Stock & Watson (1996, 1998) TVP-MUB methodology,...
Persistent link: https://www.econbiz.de/10011583288
Standard practice of estimating purchasing power parities (PPP) involves using prices, in domestic currencies, of a common basket of goods and services, then calculating the price-equalizing exchange rate. In this article, I substitute observed consumer behavior for price data. On the assumption...
Persistent link: https://www.econbiz.de/10011968350
We derive aggregate supply (AS) relationships for an intermediate-run macro model.The wage-price spiral provides the conceptual framework for a synthesis of different contesting theoretical and empirical perspectives on the AS curve: the Phillips curve model (PCM) and the wage-price equilibrium...
Persistent link: https://www.econbiz.de/10011968395