It is well known that the size of the informal (black or grey) economy causes serious fiscal problems for Hungary. This study makes an attempt to quantify the budgetary and macroeconomic effects of different ways of widening the formal sector (whitening”) with the help of a model. It turns out...

EU transfers play a significant role in the long-term convergence of the Hungarian economy. The paper presents several channels through which transfers can be effective. First the modelling experiences and other techniques are summarised which can be useful to estimate the impact of EU...

The present paper aims at describing some key elements of the new classical theory-related model, namely the Real Business Cycle, mainly describing the economy from the perspective of a perfectly competitive market, characterised by price, wage and interest rate flexibility. The rendered...

In this paper we consider future options for Japanese energy and climate policy. We assess the economic and environmental impacts of changing the share of electricity generated by nuclear power and varying the mid-term GHG targets. The quantitative approach we use is based on the global...

The objective of this paper is to apply the method developed in Garratt, Lee, Pesaran, and Shin (2000) to build a structural model for Germany with a transparent and theoretically coherent foundation. The modelling strategy consists of a set of long-run structural relationships suggested by...

The study of the relation between the exchange rates regime and international trade is done using an inter-disciplinary vision that contains knowledge from four different disciplines: economics, history, mathematics and computer sciences. In the case of pure theory of international trade, there...

The objective of this paper is to apply the method developed in Garratt, Lee, Pesaran, and Shin (2000) to build a structural model for Germany with a transparent and theoretically coherent foundation. The modelling strategy consists of a set of long-run structural relationships suggested by...

Interest in pandemics has increased dramatically in recent times with the emergence of Avian Influenza and conditions conducive to a global flu outbreak. While understandably most of the focus is on public health policies that might prevent or ameliorate the effects of a pandemic, there is often...

Previous attempts at modelling current observed endogenous financial variables in a macroeconomic model have concentrated on only one observed endogenous variable - namely the short-term rate of interest. The solution method for dealing with more than one observed endogenous variable has thus...