The present paper studies the variety gains from trade integration. Applying a heterogenous firm model we simulate trade liberalisation in alternative integration scenarios, where per unit trade costs, fixed trade costs and both of them are reduced. The main innovation of our paper is that we...

Additionality is one of the key principles driving the functioning of the EU Cohesion Policies (ECP). The present paper studies how additionality affects the distributional effects of the ECP. Using the example of the firm-level investment support, we analyse the role of additionality and...

The present paper studies the modelling of inter-regional trade flows in the newly developed general equilibrium model of European Commission, Rhomolo. In contrast to international trade, usually, trade of goods and services between regions is not recorded statistically. As a result, no...

The present paper proposes an improved estimation strategy for estimating inter-regional trade flows. Our estimation strategy is based on the parameter-free approach of Simini et al. (2012), which allows us to avoid concemptual inconsistencies, from which many previous estimation approaches...

RHOMOLO is a Computable General Equilibrium (CGE) model aimed at investigating the impact of policy instruments developed according to the objectives of Cohesion Policy. In doing so, this model attempts to cover a broader set of economic variables mostly related to an economic geography setting...

The present paper studies the relationship between R&D investment and firm productivity growth by explicitly accounting for non-linearities in the R&D-productivity relationship and inter-sectoral firm heterogeneity. In order to address these issues, we employ a two step estimation approach, and...

This paper outlines how regional labour market adjustments to macro-economic and policy shocks are modelled in RHOMOLO through participation, employment and migration decisions of workers. RHOMOLO, being a multi-sectoral, inter-regional general equilibrium model, is complex both in terms of its...

The objective of the present paper is to study the impact of R&D investment on inter-regional labour migration and inter-sectoral labour reallocation in the EU, specifically at regional level. In order to capture important general equilibrium effects, we employ a structural NEG model called...

This paper analyses the distributional effects of the decoupled Single Farm Payments (SFP) in the European Union (EU). Previous studies have analyzed the impact of the SFP in a static context. We show that in the presence of dynamic structural changes the SFP implications may be different. A...

The preparation, implementation, coordination and verification of policy measures is a complex and difficult process. This paper presents the first results of an empirical ex-ante analysis which evaluates the effects of renewable energy policies on the bioenergy sector applying an Applied...