The Role of Product-Level Dynamics in Export Growth and Productivity: Evidence from Estonia

Recent empirical studies of international trade have stressed that firm-level decisions about the number of export products or markets are an important margin of adjustment in response to globalization and changes in economic conditions. We investigate how decisions about the export product mix are associated with aggregate export dynamics and productivity of firms. We use detailed data on product and export market levels for the full population of Estonia's firms. Decomposition analysis of trade flows shows that both the relative importance of firms' beginning to export products and the role of product-level churning (firms' adding and dropping of products) in total Estonian export growth increases significantly after accession to the European Union in 2004. We show that concentration on core competence products has a rather different association with productivity of firms in different-size groups. Large firms with a large number of different types of export products gain, on average, in terms of productivity from concentrating their export sales on their core export products. There is no such general regularity in the case of small firms.     

Inflation dynamics and nominal adjustment in the Baltic States

The paper seeks to explain the inflationary dynamics in the Baltic countries since the mid-1990s. Single-equation estimations generally yield poor results, while panel data estimations provide statistically and economically satisfactory findings. The main result is that the observed gradual disinflation can to a large extent be explained by adjustment to international prices. Stringent fixed exchange rate systems have exerted downward pressure on inflation both directly and via expectations to future inflation. Measures of excess capacity in the labour market have no effect on inflation, while industrial output gaps have some explanatory power. Real oil price shocks have an immediate but short-lived impact on inflation.     

The link between innovation and productivity in Estonia's services sector

This paper investigates how the innovation–productivity relationship differs across various sub-branches of the services sector. The Crépon, Duguet and Mairesse structural model is used, consisting of equations for innovation expenditures, innovation output, productivity and exports. The data are taken from the Community Innovation Surveys for Estonia. It is shown that innovation is associated with increased productivity. The results indicate, surprisingly, that the association between technological innovation and productivity is stronger in the less knowledge-intensive service (KIS) sectors. Non-technological innovation plays a positive role especially in KISs. An indirect channel of the effects of innovation on productivity appears to function through increased exports.     

The contribution of multinationals to wage inequality: foreign ownership and the gender pay gap

Review of World Economics - While an abundance of studies exists documenting the significant wage premium of multinationals (MNE) and the effects of foreign direct investments on wage inequality,...     

Exporting and Productivity: The Effects of Multi‐Product and Multi‐Market Export Entry

Empirical studies on the micro‐level effects of exporting on productivity pay usually little attention to the potentially heterogeneous effects of the different modes of export market entry. We show that multi‐product export entry is associated with higher post‐entry productivity compared to other firms. This can imply significant benefits from experimentation with different products. Our analysis is based on detailed export data from full population of firms in Estonia, disaggregated for each firm by export markets and individual products.     

State legislation inhibiting the operation of managed care pharmacy programs increases costs

Managed care has become integral to major health care reform proposals; yet state legislatures are increasingly asked to enact laws that would inhibit its growth. An HIAA/Wyatt Company study examines the impact that such restrictive measures have on managed care's effectiveness.     

Rethinking of Social Space: Generational and Ethnic Differences in Estonia

This article analyses the changes in social space, based on perceptions of individuals in a transition country, Estonia. The Marxist approach to social space is used as a theoretical framework. The article originates from the premise that the changes in individuals' conceptual ‘apparatus’ are needed for keeping up with spatial developments related to capitalism. Analysis of empirical data collected in 2008 focuses on patterns of spatial perceptions of three generations of the two main ethno-linguistic groups in Estonia, the Estonian ethnic majority and the Russian-speaking minority. The results show perception of space is significantly correlated with indices of everyday social and cultural practices and individual wealth and reveal the geographical and ideological division of the world as seen by the inhabitants of a transition country. The article suggests transition has caused spatial disruption particularly amongst the ethnic minority. Increasing ethnic differences from one generation to another infers increasing societal inequality. The quid pro quo relationship between geopolitical changes and economic transition at the individual level is consequently more clearly defined.     

The optimality and overuse of labour in Estonian manufacturing enterprises*

Transition economies need labour market flexibility for successful restructuring and reallocation of the labour force, and for coping with the requirements of the European Monetary Union. In this paper we apply a novel approach to the issue of labour market flexibility in transition countries by studying the optimality and efficiency of labour usage in Estonian manufacturing enterprises. We employ a dynamic model in which both the long‐run optimal level of employment and the speed at which actual employment is adjusted to the optimal are modelled as functions of several variables. Firm‐level panel data of 1995–99 were used. The results showed that in the long run, employment responds most strongly to wages, followed by value added and capital stock. The speed of adjustment, labour use optimality and efficiency all show much greater variations over firms than over time. In the course of time, both labour‐saving technical change and an increase in the efficiency of labour usage occur. On average, there is shortage of labour compared to firms’ own optimal level, along with overuse of labour compared to best‐practice technology. Capital seems to be a binding constraint on the development of employment in the Estonian labour market.