scholarly journals Ethnic Diversity and Growth: Revisiting the Evidence

2020 ◽  
pp. 1-43 ◽  
Author(s):  
José G. Montalvo ◽  
Marta Reynal-Querol

The relationship between ethnic heterogeneity and economic growth is complex. Empirical research working with cross-country data finds a negative, or statistically insignificant, relationship. However, analysis at city level finds a positive effect of diversity on wages and productivity. Generally, there is a trade-off between the economic benefits of diversity and the costs of heterogeneity. Using cells of fixed size we find that the relationship between diversity and growth is positive for small geographical areas. In the case of Africa, we argue that the explanation is the increase in trade at the boundaries between ethnic groups due to ethnic specialization.

1997 ◽  
Vol 36 (4II) ◽  
pp. 855-862
Author(s):  
Tayyeb Shabir

Well-functioning financial markets can have a positive effect on economic growth by facilitating savings and more efficient allocation of capital. This paper characterises some of the recent theoretical developments that analyse the relationship between financial intermediation and economic growth and presents empirical estimates based on a model of the linkage between financially intermediated investment and growth for two separate groups of countries, developing and advanced. Empirical estimates for both groups suggest that financial intermediation through the efficiency of investment leads to a higher rate of growth per capita. The relevant coefficient estimates show a higher level of significance for the developing countries. This financial liberalisation in the form of deregulation and establishment and development of stock markets can be expected to lead to enhanced economic growth.


2021 ◽  
Author(s):  
Mohamed Ali Trabelsi

Abstract Several cross-country studies have found that corruption slows growth, but these findings are not universally robust. Therefore, the questions to be addressed are to what extent corruption can be tolerated and at what threshold it has a detrimental effect on an economy.This article investigates the impact of corruption on economic growth by testing the hypothesis that the relationship between these two variables is nonlinear. In this article, a panel data analysis has been used to examine 65 countries over the 1987 to 2018 period. Our findings are that corruption can have a positive effect on growth. The results indicate that beyond an optimal threshold, both high and low corruption levels can decrease economic growth. Under this optimal threshold, a moderate level of corruption, defined by the point of reversal of the curve of the marginal corruption effect on growth, could have advantages for economic growth.JEL: B23, C51, D73, O47.


2011 ◽  
Vol 26 (3) ◽  
pp. 147-159
Author(s):  
Kim Eun Ji ◽  
Kim Sang Heon

Although many studies have dealt with the relationship between government expenditure and economic growth, none has been able to pinpoint its exact nature. Recently, however, new efforts have been made to find new factors or variables that moderate the relationship. This paper investigates a new moderating variable, interest group activity, as suggested by Kim (forthcoming). According to cross-country data analysis, the interaction term between government expenditure and interest group activity plays a significant role. Government expenditure has been estimated to have a positive effect on economic growth when interest groups are inactive, and a negative impact on growth when interest groups are active.


1999 ◽  
Vol 37 (4) ◽  
pp. 1615-1660 ◽  
Author(s):  
Philippe Aghion ◽  
Eve Caroli ◽  
Cecilia García-Peñalosa

We analyze the relationship between inequality and economic growth from two directions. The first part of the survey examines the effect of inequality on growth, showing that when capital markets are imperfect, there is not necessarily a trade-off between equity and efficiency. It therefore provides an explanation for two recent empirical findings, namely, the negative impact of inequality and the positive effect of redistribution upon growth. The second part analyzes several mechanisms whereby growth may increase wage inequality, both across and within education cohorts. Technical change, and in particular the implementation of “General Purpose Technologies,” stands as a crucial factor in explaining the recent upsurge in wage inequality.


2021 ◽  
Vol 4 (2) ◽  
pp. 547-558
Author(s):  
Hamza Saleem ◽  
Fatima Farooq ◽  
Muhammad Aurmaghan

The major objective of this research is to examine the relationship between poverty, income inequality and economic growth from some selected developing countries. This study uses panel data for the period of 2002-2015. All the data is taken from world development indicators (WDI). To find out the results, we have used Hausman test an econometrics technique for panel data in this research. The results of the study indicate that poverty and income inequality have a negative impact on economic growth on the other hand Gross capital formation, labor force, total population and government consumption and expenditure have a positive impact on economic growth. The result tells us that changes in these variables have a significant and positive effect on the dependent variable. To achieve the goal of economic growth developing countries should reduce poverty and take meaningful steps to overcome the problem of inequality in the society which can be very helpful in achieving the goal of economic growth.


Author(s):  
Honoré Samuel NTAVOUA

<p>The nature of the link between economic growth, public and private consumption in theoretical and empirical research is not well known in Cameroon. The objective of this study is to examine the nature of the relationship between economic growth, public and private consumption in Cameroon from 1980 to 2015. In order to achieve our goal, the data from the CENUCED were collected and tested in the autoregressive vector model (VAR). The delay selection statistic for VAR allowed us to have the following causality results: in Cameroon, there is a unidirectional relationship between economic growth towards public consumption and economic growth towards private consumption. Meanwhile, there is no causal link between public and private consumption, from public and private consumption to economic growth. Thus, the recommendation is that the Cameroonian government should create an incentive framework conducive to the improvement of public and private consumption to stimulate investment and economic growth.</p>


2021 ◽  
Vol 4 (3) ◽  
Author(s):  
Omer Allagabo Omer Mustafa

The relationship between wage inflation and unemployment (Phillips Curve) is controversial in economic thought, and the controversy is centered around whether there is always a trade-off or not. If this relationship is negative it is called The short-run Fillips Curve. However, in the long run, this relationship may probable not exist. The matter of how inflation and unemployment influence economic growth, is debatably among macroeconomic policymakers. This study examines the behavior of the Phillips Curve in Sudan and its effect on economic growth.


2017 ◽  
Vol 50 (1) ◽  
pp. 217-239 ◽  
Author(s):  
Amanda Lea Robinson

AbstractEthnic diversity is generally associated with less social capital and lower levels of trust. However, most empirical evidence for this relationship is focused on generalized trust, rather than more theoretically appropriate measures of group-based trust. This article evaluates the relationship between ethnic diversity – at the national, regional and local levels – and the degree to which coethnics are trusted more than non-coethnics, a value referred to here as the ‘coethnic trust premium’. Using public opinion data from sixteen African countries, this study finds that citizens of ethnically diverse states express, on average, more ethnocentric trust. However, within countries, regional ethnic diversity is associated with less ethnocentric trust. This same negative pattern between diversity and ethnocentric trust appears across districts and enumeration areas within Malawi. The article then shows, consistent with these patterns, that diversity is only detrimental to intergroup trust at the national level when ethnic groups are spatially segregated. These results highlight the importance of the spatial distribution of ethnic groups on intergroup relations, and question the utility of micro-level studies of interethnic interactions for understanding macro-level group dynamics.


Author(s):  
Samet Akça ◽  
Bilge Afşar

This chapter studies innovation and economic growth and emphasizes their relationship. In this context; innovation and economic growth outputs of 16 OECD countries between 2005 and 2015 are analyzed. GDP is considered as economic growth variable, R&D investments in GDP (%), and patent applications are considered as innovation variables. In light of these variables, panel data analyze is used. Unit root, Pedroni co-integration and FMOLS tests were applied with the order. As a result, the increase in patent applications and R&D investments was found to have a positive effect on economic growth.


2018 ◽  
Vol 20 (1) ◽  
pp. 57-71 ◽  
Author(s):  
Chinnasamy Agamudai Nambhi Malarvizhi ◽  
Yashar Zeynali ◽  
Abdullah Al Mamun ◽  
Ghazali Bin Ahmad

This article explores the relationship between financial sector development and economic growth, using a sample of ASEAN-5 countries (Malaysia, Indonesia, Singapore, Thailand and Philippines) from 1980 to 2011. More specifically, this study investigates whether higher levels of financial development (FD) are significantly and robustly correlated with faster current and future rates of economic growth, physical capital accumulation and economic efficiency improvements. Findings of this study revealed that FD has a significant positive effect on economic growth. However, the estimated models show that the influence of FD, as a determinant for economic growth of ASEAN-5 countries, is less than that of domestic investment and export.


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