In order to simplify the representation of a technological relationship between inputs and outputs, a production unit’s technology must typically satisfy some restrictive conditions, some of them being well known in the literature. This paper presents new results for aggregating labour inputs...

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...

Very little is known about the effectiveness of SME policies, and a careful look at the structure, mechanisms and incentives provided by these policies suggest caution in their implementation and, most importantly, the need to carefully and closely monitor their results. This paper relies on the...

A recent survey of 54 micro-econometric studies reveals that exporting firms are more productive than non-exporters. On the other hand, previous empirical studies show that exporting does not necessarily improve productivity. One possible reason for this result is that most previous studies are...

Within a structural model we explicitly allow for the trade orientation of companies to estimate productivity dynamics within 4-digit UK manufacturing industries. We use the FAME data on UK companies over the period 1994-2003. Following Ackerberg et al. (2005) we adjust the algorithm in Olley...

Does competitive pressure foster innovation? In addressing this important question, prior studies ignored a distinction between discrete innovation aiming at entirely new technology and continuous improvement consisting of numerous incremental improvements and modifications made upon the...

The process of globalization is an international economic order which has led to the progressive integration of the world economy through the pulling the barrier of trade and greater mobility of factors of production. In addition the technological innovation also provides impetus to the...

In most transition countries the aggregate level evidence suggests that most industries are just destroying jobs, due to the legacy of communism where over-manning levels of employment were the norm. This paper sheds light on whether the transition process in Slovenian manufacturing has been one...

Mit einem neu verfügbaren repräsentativen Längsschnittdatensatz für 1999 bis 2006 dokumentiert die vorliegende Studie erstmals umfassend für deutsche Industrieunternehmen die Verbreitung von subventionierten und nicht subventionierten Unternehmen in West- und Ostdeutschland und die...

In this paper we study the joint decision process of changing the structure of jobs and laying off individual workers in a firm that downsizes its workforce. A hierarchical decision model is proposed and estimated using personnel data from a firm in demise comparing the characteristics of the...