Schumpeterian and semi‐endogenous productivity growth explanations

This paper examines the nature and sources of productivity growth in South African manufacturing sectors, from an international comparative perspective. On panel data estimations, we find that the evidence tends to support Schumpeterian explanations of productivity growth for a panel of countries including both developed and developing countries, and a panel of South African manufacturing sectors. By contrast, semi‐endogenous productivity growth is supported for a panel of OECD (Organisation for Economic Cooperation and Development) manufacturing sectors. However, we also report evidence that suggests that sectors are not homogeneous. For this reason, time series evidence may be more reliable than panel data. Time series evidence for South Africa suggests that prospects for the sustained productivity growth associated with Schumpeterian innovation processes, is restricted to a narrow set of sectors. For the OECD manufacturing sectors, both semi‐endogenous and Schumpeterian growth finds support. Schumpeterian growth is present for a larger number of sectors than for South Africa, and is most prevalent in the North American economies.     

Assimilation to a Welfare State: Labor Market Performance and Use of Social Benefits by Immigrants to Finland*

This paper documents the economic performance of immigrants in a country characterized by an extensive welfare state and a short immigration history. Upon arrival, immigrants to Finland have substantially lower employment rates than comparable natives. While they experience rapid employment growth, only men from OECD countries catch up with natives. Despite the persisting employment and earnings differences between non‐OECD immigrants and natives, the differences in income transfers disappear in roughly 20 years. The immigrant–native employment gaps are larger in Finland than in Australia, Canada, or the US.     

International migration,foreign direct investment,and development stage in developing economies

The existing empirical results on the relationship between FDI and migration are rather mixed. This study reevaluates, both theoretically and empirically, how inward FDI relates to emigration in developing countries. Our model illustrates that the relationship between inward FDI and emigration flows depends on the development stage of a developing country, that is, there is a positive association between inward FDI and emigration flows for relatively less‐developed countries but a negative association between these two variables for relatively developed countries. We confirm the empirical validity of our model prediction using the panel data of 21 OECD and 51 non‐OECD countries during the period from 2003 to 2012. Our results argue that as economic development proceeds in a developing country, the home effect of inward FDI associated with intensified labor demand would dominate the linkage effect that induces the brain drain problem through enhancing the socioeconomic ties with migrant networks.     

The Many Dimensions of Gender Equality and Their Impact on Economic Growth

This study explores the multidimensional nature of gender equality and its influence on economic growth across 64 countries from 2000–2011 using an endogenous growth model. After controlling for standard growth correlates, the empirical results show that countries that protect the economic rights of women experience higher real GDP per capita growth rates. Furthermore, after controlling for a country’s religious affiliation, the importance of religion to the lives of people living in a country had a negative influence on economic growth. Intensely held religious beliefs are strongly correlated with gender inequitable views. These attitudes might serve as an important channel through which these gender biases are institutionalized in economic practices and act to slow economic growth.     

AN ATTEMPT TO EXPLAIN DIFFERENCES IN ECONOMIC GROWTH: A STOCHASTIC FRONTIER APPROACH

Total factor productivity (TFP), factor accumulation, and growth are analysed for a panel of 40 countries in 2001–11. TFP growth and technical inefficiency are estimated using a stochastic frontier model. Environmental variables are found to have an important role in explaining differences in inefficiency across countries. Over 2001–11, the general improvement in technical efficiency of countries is almost outweighed by technological regress. Results indicate that differences in factor accumulation between OECD and emerging economies are more important than differences in TFP change to explain differences in economic growth. Results also indicate negative and significant random shocks for the OECD countries.     

Social security expenditure and GDP in OECD countries: A cointegrated panel analysis

Abstract

Using panel data unit root tests and panel cointegration tests, as well as estimation techniques appropriate for heterogeneous panels such as the full modified OLS, this paper re-examines the long-run co-movement and the causal relationship between GDP and social security expenditure in a bivariate model, employing data on 25 OECD countries from 1980 to 2001. Our cointegration test results show strong evidence in favour of the existence of a long-run equilibrium cointegrating relationship between GDP and social security expenditure after allowing for a heterogeneous country effect. Regarding the panel-based error correction model, we find that GDP and social security expenditure lack short-run causality, but reveal the existence of long-run bidirectional causality. This shows that, in the long run, economic growth must be based on a social welfare policy that should be carried out, and economic growth can facilitate contiguous development in a social welfare policy. Lastly, we also provide evidence to support that social security expenditure can affect growth through the savings and human capital accumulation in OECD countries.     

The effect of inflation on growth

The paper examines the effect of inflation on growth in transition countries. It presents panel data evidence for 13 transition countries over the 1990–2003 period; it uses a fixed effects panel approach to account for possible bias from correlations among the unobserved effects and the observed country heterogeneity. The results find a strong, robust, negative effect on growth of inflation or its standard deviation, and one that appears to decline in magnitude as the inflation rate increases, as seen for OECD countries. And the results include a role for a normalized money demand in affecting growth, as well as for a convergence variable, a trade variable and a government share variable. Robustness of the baseline single‐equation model is examined by expanding this into a three‐equation simultaneous system of output growth, inflation and money demand that allows for possible simultaneity bias in the baseline model.     

RIGHT ON TARGET: EXPLORING THE FACTORS LEADING TO INFLATION TARGETING ADOPTION

This paper examines which economic, fiscal, external, financial, and institutional characteristics of countries affect the likelihood that they adopt inflation targeting (IT) as their monetary policy strategy. We estimate a panel binary response model for 60 countries and two subsamples consisting of Organization for Economic Cooperation and Development (OECD) and non‐OECD countries over the period 1985–2008. The findings suggest that past macroeconomic performance of a country, its fiscal discipline, exchange rate arrangements, as well as the structure and development of its financial system have a significant impact on the likelihood to adopt IT. However, the factors leading to IT adoption differ significantly between OECD and non‐OECD countries. (JEL E42, E52)     

Financial development and economic growth nexus in the MENA countries: Bootstrap panel granger causality analysis

This paper investigates the direction of causality between financial development and economic growth in the Middle East and North African (MENA) countries. The panel causality testing approach, developed by Kónya (2006) [Kónya, L. (2006), exports and growth: Granger causality analysis on OECD countries with a panel data approach, Economic Modelling, 23, 978–992], based on the Seemingly Unrelated Regressions and Wald tests with the country specific bootstrap critical values, is applied to the panel of fifteen MENA countries for the period 1980–2007. In order to capture the different aspects of financial development, six different indicators are used. Empirical results show that there is no clear consensus on the direction of causality between financial development and economic growth for all measurements of financial development and it is also observed that the findings are country specific.     

Tax Effects on the Real Exchange Rate

This study examines the impact of taxes on the real exchange rate through their marginal effects on economic activity. We hypothesize that an increase in the capital interest tax rate leads to real domestic currency depreciation while an increase in wage or consumption tax rates leads to a real domestic currency appreciation. These hypotheses are supported by an empirical study using panel data estimations of annual data from 10 OECD countries over 17 years.     

Is Post‐War Economic Growth Exponential?

In this article, we argue that there are strong reasons for using linear instead of exponential models when analysing post‐war economic growth. Incorrect model specifications will lead to misinterpretations of the underlying economic reality and to erroneous economic forecasts. Our argument is based on an empirical investigation of real GDP per capita growth in 25 OECD countries (and three country aggregates) during the post‐war period using the Box‐Cox transformation method. The conclusion is that per capita growth is generally (more or less) linear (and definitely not exponential) for the level of economic development represented by these countries. Based on this we argue that analyses of growth should use linear instead of exponential models. This change of model could give new insights into problems connected with economic growth.     

Immigration,unemployment and GDP in the host country: Bootstrap panel Granger causality analysis on OECD countries

This paper examines the causality relationship between immigration, unemployment and economic growth of the host country. We employ the panel Granger causality testing approach of Kònya (2006) that is based on SUR systems and Wald tests with country specific bootstrap critical values. This approach allows one to test for Granger-causality on each individual panel member separately by taking into account the contemporaneous correlation across countries. Using annual data over the 1980–2005 period for 22 OECD countries, we find that, only in Portugal, unemployment negatively causes immigration, while in any country, immigration does not cause unemployment. On the other hand, our results show that, in four countries (France, Iceland, Norway and the United Kingdom), growth positively causes immigration, whereas in any country, immigration does not cause growth.     

The Impact of Fiscal and Other Economic Freedoms on Economic Growth: An Empirical Analysis

This empirical study investigates the impacts on economic growth of reduced fiscal freedom from both the taxing and spending sides. After controlling for nominal long term interest rates, net exports, federal government budget deficits, and other factors, panel two stage least squares estimations using a 4-year panel data set for the OECD nations as a group reveals that reduced fiscal freedom leads to a reduced rate of economic growth; furthermore, it is found that reduced freedom from excessive government size also leads to a reduced rate of economic growth.     

The Feldstein–Horioka puzzle in groupings of OECD members: A panel approach

This paper investigates the relationship between investment and savings in 26 OECD countries and demonstrates that the relationship changes when the countries under consideration in the selected panel vary. Accordingly, panel estimations using annual data for the period from 1970 to 2008 have been made for various groupings of developed countries, specifically the OECD as a whole, the EU15, NAFTA and the G7. Additionally, the paper examines changes in investment savings relationships when the presence of structural shifts in developed countries – where such exist – are taken into account. Recently developed panel techniques are employed to examine the investment savings relationship and estimate saving-retention coefficients. The empirical findings reveal that the Feldstein–Horioka puzzle exists only in the panel of G7 countries, wherein the saving-retention coefficient is estimated as 0.754 and 0.864 (for the full sample of G7 countries and for stable G7 countries, respectively). The estimated saving-retention coefficient for unstable G7 countries is 0.482, which indicates a higher level of capital mobility in unstable countries with respect to stable ones. This conclusion is further supported by the estimations for OECD countries and the EU15.     

Foreign Direct Investment Outflows and Business‐cycle Fluctuations*

This paper investigates business‐cycle effects for a country’s foreign direct investment (FDI) outflows. Ordinary least squares and panel regressions show that volatility in economic growth has a negative and significant impact on FDI outflows. Furthermore, we find different types of shocks have asymmetric impacts on FDI outflows. In other words, fluctuations of the same magnitude in a boom and a recession have different effects on FDI outflows. This relationship is more evident in OECD countries. We also include exchange rate volatility, lagged business‐cycle measure, and control for potential endogeneity problems as robustness checks. Our findings are robust across different specifications.     

Exploring the existence of Kuznets curve in countries' environmental efficiency using DEA window analysis

This paper, using data envelopment (DEA) window analysis and generalized method of moments (GMM) estimators, examines the existence of a Kuznets type relationship between countries' environmental efficiency and national income. Specifically, it measures the environmental efficiency of 17 OECD countries by constructing environmental efficiency ratios for the time period 1980-2002. The analysis with the application of dynamic panel data reveals that there isn't a Kuznets type relationship between environmental efficiency and income. Allowing for dynamic effects we find that the adjustment to the target ratio is instantaneous. We also find that increased economic activity does not always ensure environmental protection and thus the path of growth is important in addition to the growth itself.     

The fruits of intellectual production: economic and scientific specialisation among OECD countries

This paper brings together data from 17 OECD countries on scientificpublications, patents and production, to explore the relationshipbetween scientific and economic specialisation for 17 manufacturingindustries. Since Marx, there has been a fundamental debatein economics about the link between science and the economicsystem. Marx argued that the needs of production shape scientificdevelopments and that science has become a factor of production,whereas Polanyi argued that developments in science are largelyindependent of the economic sphere. Using a panel data modeland econometric estimations at the industry level, the paperderives some hypotheses from the two positions and finds that,while the overall evidence on the link between national productionand scientific specialisation is mixed, it is important to havehigh levels of relevant to-the-industry scientific strengthper capita in order to be specialised in science-based industries.     

Poverty Reduction through Growth and Redistribution Policies—a Panel Analysis for 59 Developing Countries

In this paper, we empirically test the determinants of growth, as derived from a semi‐endogenous growth model, in terms of its poverty‐reducing effects. We base our empirical analysis of the growth and distribution effect of economic policies on a panel data set of 59 developing countries, divided into two subgroups, and a sample period ranging from 1960 to 2004. For purposes of estimation we make use of the generalized methods of moments (GMM) system estimator. The estimations reveal a poverty‐reducing effect of investment. In contrast population growth induces higher poverty. The import of knowledge is growth enhancing only for countries at a higher stage of development—meanwhile the positive growth effect of an increasing democratization is limited to the poor developing countries.     

ENDOGENOUS ECONOMIC POLICY AND THE STRUCTURE OF PRODUCTION: THEORY AND EVIDENCE

This paper develops and tests a model that predicts a positive relationship between absolute levels of capital stock and how favourable are policies toward capital. The theoretical model we use is a model of campaign contributions and electoral competition, extended to consider the implications for factor mobility and hence the structure of production. There are two main predictions. First, countries with more capital stock tend to implement more pro‐capital policies. Second, in a two‐country model, the country that initially has more capital will be able to attract capital inflows from the other country. Given additional assumptions on the production side, this yields the prediction that the more different are countries' policies, the more different will be the set of goods that they produce. These predictions of the model are confirmed using panel data on cross‐state differences in policies and economic outcomes in India.     

Pay or pray? The impact of charitable subsidies on religious attendance

The economic argument for subsidizing charitable giving relies on the positive externalities of charitable activities, particularly from the religious institutions that are the largest recipients of giving. But the net external effects of subsidies to religious giving will also depend on a potentially important indirect effect as well: impacts on religious participation. Religious participation can be either a complement to, or a substitute with, the level of charitable giving. Understanding these spillover effects of charitable giving may be quite important, given the existing observational literature that suggests that religiosity is a major determinant of well-being among Americans. In this paper, I investigate the impact of charitable subsidies on a measure of religious participation, attendance at religious services. I do so by using data over three decades from the General Social Survey, as well as confirming the impact of such subsidies on religious giving using the Consumer Expenditure Survey. I find strong evidence that religious giving and religious attendance are substitutes: larger subsidies to charitable giving lead to more religious giving, but less religious attendance, with an implied elasticity of attendance with respect to religious giving of as much as −1.1. These results have important implications for the debate over charitable subsidies. They also serve to validate economic models of religious participation.