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This paper estimates the impact of public investment on regional economic growth and convergence at the NUTS 3 level in Greece. Using a new database of public expenditure per region for the period 1978-2007, it proposes a model which captures not just the impact of public investment in Greek prefectures, but also the spillover effects related to the existence of externalities from neighbouring regions. The results point to a positive long-run impact of public investment per capita on regional economic growth - but not on convergence - which also generates considerable spillover effects. However, the returns vary according to different types of public investment, with education and infrastructure spillovers having the highest impact. In general, public investment externalities seem to be more relevant for regional growth than direct public investment in each region. Finally, the impact of different types of public investment in Greece is mediated by politics and political factors, but the effect of politics disappears once we control for political-period-specific spatial-invariant variables. Resumen Este artículo estima el impacto de la inversión pública en el crecimiento económico regional y la convergencia a nivel NUTS 3 en Grecia. Haciendo uso de una nueva base de datos de gasto público por región para el periodo 1978-2007, se propone un modelo que identifica no solamente el impacto de la inversión pública en las prefecturas griegas, sino también los efectos de spillover relacionados con la existencia de externalidades procedentes de regiones vecinas. Los resultados apuntan a un impacto positivo a largo plazo de la inversión pública per cápita en el crecimiento económico regional - pero no en la convergencia - el cual genera unos efectos de spillover considerables. Sin embargo, los retornos varían de acuerdo con los diferentes tipos de inversión pública, siendo la educación y los spillovers de infraestructura los de mayor impacto. En general, las externalidades de inversión pública parecen tener una mayor relevancia para el crecimiento regional que la inversión pública directa en cada región. Para terminar, el impacto de los diferentes tipos de inversión pública en Grecia se ve influido por sus políticas y otros factores políticos, pero el efecto de las políticas desaparece una vez que se controlan las variables espacialmente-invariantes de tipo político ligadas a un periodo específico. [ABSTRACT FROM AUTHOR]

This paper reviews catch-up growth in various parts of the world, especially in the twentieth century, with a particular focus on what this implies for the Global South. In 1950, US per capita national income, adjusted for purchasing power, was nearly five times the world average. Since then, Western Europe and Japan have closed their per capita income gaps with the USA. East Asia, South Asia and some other developing countries have also started to close their gaps with the West in recent decades. Thus, after well over a century of growing international economic disparities or divergence, the world has witnessed an era of uneven catching up with the North in parts of the South since the mid-twentieth century. [ABSTRACT FROM AUTHOR]

Based on the theoretical framework of the Solow growth model, this paper employs a dynamic panel data approach to examine the impact of openness on growth and convergence in labor productivity in the Chinese provinces during the period 1984-2008. The study finds that regional openness has a significantly positive effect on regional growth in labor productivity in the Chinese provinces. When regional heterogeneity and regional openness are accounted for, the study finds fast conditional convergence in labor productivity across the Chinese provinces. As a byproduct, this study also estimates the structural parameters of the aggregate production function in the case of China. In sum, the major findings of this study lend strong support to the claim that openness promotes growth of labor productivity in China. [ABSTRACT FROM AUTHOR]

We compare a set of econometric studies that measure the effect of net internal migration in neoclassical models of long-run real income convergence and derive 67 comparable effect sizes. The precision-weighted estimate of beta convergence is about 2.7 per cent. An increase of one percentage point in the net migration rate of a region increases the per capita income growth rate in that region on average by about 0.1 percentage points. Introducing a net migration variable in a growth regression increases the estimate of beta convergence slightly. Studies that use panel models or IV estimation methods yield smaller coefficients of net migration in growth regressions, while the opposite holds for regressions controlling for high-skilled migration. [ABSTRACT FROM AUTHOR]

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The aim of the present study is to design a bipolar model of economic growth with investment flows between two types of economies (conventionally referred to as relatively rich economies and relatively poor economies). Therefore in the following considerations it is assumed that the process of capital accumulation depends on investments undertaken in the economy. At the same time the Solow growth model takes into account only investments financed by domestic savings, whereas in the bipolar growth model also the investment flows between rich and poor economies are considered. It is assumed that both relatively rich economies are investing in the relatively poor economies and the poor economies make investments in the rich economies. The paper analyses the long-term equilibrium of the growth model, both in terms of existence of steady states of the system of differential equations and in terms of the stability of a non-trivial steady state. What is more economic characteristics of the point of the long-term equilibrium of the model are examined, model parameters are calibrated and growth paths of basic macroeconomic variables in selected variants of numerical simulations are presented. [ABSTRACT FROM AUTHOR]

This paper analyzes the convergence hypothesis and the impact of social policy on the economic growth of the six largest countries in Latin America between 1980 and 2010. Results suggest that social public policies have positively influenced growth in these economies. Particularly, there are non-observed variables (fixed effects) that positively affect the economic growth in Venezuela and Chile; however, there are other non-observed variables that may be negatively affecting growth in Brazil and Mexico. Regarding the convergence hypothesis, results reveal that the speed of convergence diminishes as real income rises, implying that these countries might be converging to their stable states. [ABSTRACT FROM AUTHOR]

This paper examines empirically whether and how regional integration leads to convergence and growth amongst developing countries. Using standard growth models for nearly 100 developing countries over 1970-2004 we cannot establish robust growth effects of regional integration as such at the aggregated level of analysis even after using alternative measures of regional integration. However, because we find that trade and FDI promote growth, and because regional integration tends to increase trade and FDI, regional integration still has a positive impact on growth in its members through the effects of increased trade and investment on growth. Further, country-specific growth diagnostics do suggest that regional integration can be a binding constraint to growth as "deep" regional approaches can help to address crucial rail, road, air and energy links amongst countries (e.g. in the East African Community). Our findings also suggest that initially high levels of regional income disparities will lead to greater decreases in disparities. Whilst the level of intra-regional trade and incomes do not explain changes in income disparities, the presence of a regional Development Finance Institutions (e.g. Central American or East African development banks) with a relatively high loan exposure to GDP ratio tends to reduce regional income disparities suggesting a useful role for deeper integration in achieving regional cohesion. A one percentage point increase in exposure by DFIs leads to a drop of σ of about one percentage point. Finally, while the macro economic literature on regional integration tends to highlight only limited expected effects of African regional integration itself, our work at the firm level in three African countries (Benin, Malawi and South Africa) is indicative of significant dynamic effects of regional integration through the effects on firm level productivity in Africa. We suggest that in the future, further growth analytical work is undertaken which combines the development of methods to examine the effects of regions and measurement of the various types of regional integration.JEL Classification: F15, F21, F43, O47 [ABSTRACT FROM AUTHOR]

We examine the contribution of human capital to economy-wide technological improvements through the two channels of innovation and imitation. We develop a theoretical model showing that skilled labor has a higher growth-enhancing effect closer to the technological frontier under the reasonable assumption that innovation is a relatively more skill-intensive activity than imitation. Also, we provide evidence in favor of this prediction using a panel dataset covering 19 OECD countries between 1960 and 2000 and explain why previous empirical research had found no positive relationship between initial schooling level and subsequent growth in rich countries. [ABSTRACT FROM AUTHOR]

This study explores the effects of patent protection in a research and development (R&D)‐based growth model with financial frictions. We find that whether stronger patent protection stimulates or stifles innovation depends on credit constraints faced by R&D entrepreneurs. When credit constraints are nonbinding (binding), strengthening patent protection stimulates (stifles) R&D. The overall effect of patent protection on innovation follows an inverted‐U pattern. By relaxing the credit constraints, financial development stimulates innovation. Furthermore, patent protection is more likely to have a positive effect on innovation under a higher level of financial development. We consider cross‐country panel regressions and find supportive evidence for this result. [ABSTRACT FROM AUTHOR]

Objective: The objective of this article is to present the results of research on the economic growth and business environment of the European Union countries in the context of convergence processes. Additionally, the article presents the results of investigation on the impact of business environment on economic growth. Research Design & Methods: Methods applied in the study are analysis and synthesis of the literature on the subject, as well as quantitative tools: descriptive statistics and multivariate regression. The analysis includes 28 countries of the European Union in the years 2000-2016 for economic growth and 2010-2018 for business environment. Findings: Changes in the business environment across the European Union, as well as upward trends indicate a gradual approach of member economies in these areas. A quantitative analysis of the dependence of growth on business environment has also been confirmed. Implications & Recommendations: The results can be important for policy makers. Demonstrating a positive link between business environment and economic growth should be viewed as a guideline for reforms, changes and regulatory improvements. This elaboration can be treated as a preliminary study on interrelation between business environment and economic growth in the context of economic convergence. Further research on the influence of business environment on economic convergence within the European Union countries is highly recommended. Contribution & Value Added: The originality of this work lies in the connection of two different research problems: economic growth and business environment, as well as the study of links between these two areas. [ABSTRACT FROM AUTHOR]

The recent literature on convergence has departed fromthe earlier literature by focusing on the shape of the productionfunction and the rate at which an economy converges to its ownsteady state. This article uses advances from the recent literatureto look back at the question that originally motivated the convergenceliterature: what will the distribution of per capita income looklike in the future? Several results are highlighted by the analysis,including the suggestion that there is little reason to expectthe United States to maintain its position as world leader interms of output per worker. [ABSTRACT FROM AUTHOR]