Korea imports all of its primary energy, which leads to high dependency and vulnerability related to its energy supply. Efficiency in the use of energy is a way to reduce dependency and emissions. This study provides empirical results of the stochastic production process in energy use. Special...

This paper presents alternative specifications of the production functions of a large panel of Swedish firms for the period 1992-2000. The period can be characterized as a transition when long-run productivity growth in the Swedish economy improved from being among the weakest to one of the...

This paper presents the parametric estimation of the rates of technical change and total factor productivity (TFP) growth of 7,462 Korean manufacturing firms for the period 1987 to 2007. Two alternative formulations of technical change measured by the time trend and the general index approaches...

Iceland, one of the smallest European economies, was hit severely by the 2008-financial crisis. This paper uses a firm-level Community Innovation Survey (CIS) data set to consider the economy in the period preceding the collapse of its financial system. We examine the linkage between the crisis...

Iceland is one of the smallest European economies and the country was hit severely by the 2008-financial crisis. This paper considers the economy in the period preceding the collapse. Applying a Data Envelopment Analysis on 204 randomly selected firms, the results suggest that a substantial...

This paper is concerned with the productivity and growth of Swedish exporting firms. Using data on 9,580 manufacturing firms with 10 or more employees for the period 1997-2008, it estimates a dynamic GMM model that captures both the impact of recurrent knowledge investment through innovation and...

The purpose of this paper is to provide empirical analysis of the two-way causal relationship between some important investment and performance indicators at the firm level, in particular controlling for differences in these relationships between two cohorts of small and middle-sized firms and...

In general there is agreement about the positive impacts of R&D on performance of firms measured as productivity, profitability and growth. However, the opposite relationship is less obvious and very little attention has been paid on examining the feedback from performance on investment. This...

The importance of capital structure is explored by comparing existing archetypes of financial systems through a new methodological application. Differences in firms’ cost of capital show that capital structure is relevant in R&D and other investment decisions. The conclusions are that 1) there...

Using parametric frontier techniques, this paper investigates the economic efficiency of Swedish higher education institutions (HEIs) with an attempt to determine the factors causing efficiency differences. The analysis is conducted for 30 HEIs over the time period 2001-2005. A set of HEI...