This paper considers domestic product standards that do not raise the willingness to pay by consumers but increase the costs for foreign suppliers of serving the market. It is shown in a Cournot triopoly model that such standards can be used as strategic tool to raise domestic welfare by...

This paper presents a new dynamic ARCH-related conditionally heteroscedastic stochastic frontier model specification where firm and time-specific technical inefficiency is represented by an autoregressive stochastic process in the error components. Monte Carlo results reveal that a one-sided...

This paper examines the relationship between regional economic integration and FDI in North America, where two RIAs have been established over the past decade: a bilateral free trade agreement between Canada and the U.S. (CUSTA) and a trilateral agreement (NAFTA) incorporating Mexico as well....

This study analyzes under what labor- and product-market structures a firm may hire more labor than needed to produce its profit maximizing output. Three labor-market structures are studied: (1) decentralized (firm-specific unions), (2) one-sided centralization (central union and several firms),...

In this paper we introduce the STAR-STGARCH model that can characterize nonlinear behaviour both in the conditional mean and the conditional variance. A modelling cycle for this family of models, consisting of specification, estimation, and evaluation stages is constructed. Misspecification...

Since the true nature of a time series process is often unknown it is important to understand the effects of model choice. This paper examines how the choice between modelling stationary time series as ARMA or ARFIMA processes affects the accuracy of forecasts. This is done, for first-order...

This paper examines the characteristics of business cycles within and across thirteen countries for more than a century of observations adopting a monetary regime perspective. We search for empirical regularities of business cycle fluctuations during three monetary regimes; the classical gold...

This paper uses daily capital flows to the Swedish bond market to analyse the relative information endowment of domestic and foreign investors. Using the standard framework of a noisy rational expectations equilibrium it is shown that foreign investors are, on average, better informed than...

This paper deals with capacity constrained price competition in a duopoly model. The model resembles that in Kreps and Scheinkman (1983), but the timing of the investment/capacity choice is endogenous. In equilibrium, one of the firms will invest to become the Stackelberg leader, although the...

This paper provides an assessment of the determinants of income inequality in a broader macroeconomic context. In particular the hypothesis that income inequality is related to fundamentals affecting economic growth is examined.