Who Gains from the Demographic Dividend? Forecasting Income by Age

Changes in the population age structure are known to influence the total income per person, but little is known about whether the changes are equally shared across the population or are concentrated on particular age groups and/or birth cohorts. The answer to this question has potentially important implications for income inequality, human capital investment, and fertility decision-making. We propose a new model of intergenerational transfers which distinguishes between the effects of changes in population structure and the effects of changes in family age structure. Using age-specific data from annual income and expenditure surveys of Taiwan between 1978 and 1998, we show that changes in age structure have had a very favorable effect on Taiwan's income growth. The gains are not equally shared by all age groups, however. Children and young adults have benefited the most, while the elderly have benefited the least. The population and family age structures have independent effects on per capita income; the effect of the population age structure is most important. Generational differences in per capita income are closely related to intergenerational differences in earnings, suggesting only a weak form of altruism. Finally, we predict that, on average, population aging will adversely influence the per capita income growth in Taiwan in the coming decades.     

要素配置、收入差距与经济增长的实证研究

本文基于要素配置的动态性和路径选择性构建模型,测算无劳动力、资本错配下的收入差距,并且实证研究要素错配对收入差距与经济增长关系的影响。研究结果表明：与实际状态相比,无要素错配状态下地区间收入差距变小,意味着要素错配恶化了地区间收入差距;要素错配加剧收入差距对经济增长的阻碍作用,如2016年由于要素错配的存在,收入差距对经济增长的阻碍效应提高20.5%,且整体上引起经济增长缺口达到4.6%;较高的收入差距对人力资本、物质资本和人均消费均有显著的阻碍作用,而要素错配又加剧这种阻碍效应,提高对经济增长的负面效果。     

Demographic transition and economic growth in China,India and Pakistan

The authors of this paper adopt a Solow–Swan model extended to include demographic variables to analyze the overall effect of demographic transition on economic growth. The results, based on data from seventy countries over the period 1961–2003, reveal that GDP per capita growth is positively related to the growth differential between the working-age population and the total population, and negatively related to child and old-age dependency ratios. Based on these results, they find that population dynamics explain 46 percent of economic growth in per capita GDP in China over the period 1961–2003, 39 percent in India, and 25 percent in Pakistan. Furthermore, population dynamics are expected to have a positive effect on economic growth in India and Pakistan over the period 2005–2050, and a negative effect in China.     

资本投入对我国经济增长的影响——基于拓展的MRW框架的分析

本文基于同时包含物质资本、教育资本、健康资本和R&D资本的拓展的MRW框架,根据我国31个省(市、自治区)1998~2007年的数据,考察了资本投入对我国人均实际产出以及经济增长的影响。研究发现,物质资本投资、教育投资和R&D投资对我国人均实际产出以及经济增长具有显著的促进作用,健康投资对产出水平有显著的促进作用,但对经济增长的影响不显著。在此基础上,本文估算了我国总量的生产函数以及资本投资的回报率。此外,本文还将全要素生产率内生化,进一步考察了资本投入对我国人均实际产出与经济增长的影响。     

Health human capital and economic growth in Sub-Saharan African and OECD countries

This paper investigates the effects of health human capital on the growth rate of per capita income in Sub-Saharan African and OECD countries. Using an expanded Solow growth model, panel data, and a dynamic panel estimator, we find that the growth rate of per capita income is strongly and positively influenced by the stock of, and investment in, health human capital after controlling for other variables. The stock of health human capital affects the growth rate of per capita income in a quadratic way: the growth impact of health human capital decreases at relatively large endowments of health stock. Our estimates suggest that 22% and 30% of the transition growth rate of per capita income in Sub-Saharan African and OECD countries respectively, can be attributed to health. The structure of the relationship between health human capital and the growth rate of income in Sub-Saharan African countries is similar to the structure of the relationship in OECD countries. This implies that increased stocks of health human capital leads to higher steady state income. Our results have interesting policy implications.     

Development threshold,capital flows,and financial turbulence

We study capital flows in a panel of 130 countries, and derive the implications for the observed patterns of capital flows and capital controls before and into the crisis of 2008–11. We find that the size of capital flows is positively correlated with country's income level. In addition, capital flight has a non-linear relationship with the income level. Using the Hansen threshold estimation, we identify a three-stage threshold effect: for low-income countries (GDP per capita below US$ 3,000), capital flight increases as the income level rises; and only after the economy passes a threshold level (GDP per capita above US$ 5,000), capital flight declines with income. We conclude with a case study of Brazil and Korea, observing that the decisions to implement capital control measures tend to be pushed around by the feedbacks among economic growth, currency appreciation, and the global financial conditions.     

Do Casinos Cause Economic Growth?

A bstract .   Casino gambling is a popular form of entertainment and is purported to have positive effects on host economies. The industry surely affects local labor markets and tax revenues. However, there has been little evidence on the effects of casino gambling on state economic growth. This paper examines that relationship using Granger-causality analysis modified for use with panel data. Our results indicate that there is no Granger-causal relationship between real casino revenues and real per capita income at the state level. The results are based on annual data from 1991 to 2005. These findings contradict an earlier study that found that casino revenues Granger-cause economic growth, using quarterly data from 1991 to 1996. Possible explanations for the differences in short- and long-run effects are discussed.     

THE BURDEN OF DURABLE ASSET ACQUISITION IN GROWING POPULATIONS

While most analyses of economic impacts of population growth have been equivocal, this article describes a new perspective from which the effects are strongly negative. The economies and diseconomies of population size are largely circumstantial and empirically inconsistent, but those of growth rate are intrinsic and consistent. These impacts are not apparent on income and per capita GDP, but on costs. The article estimates these costs using the logic of calculus rather than marginal accounting. Specifically, the cost of maintaining per capita capacity of durable assets, including infrastructure, equipment and skilled personnel, is increased by population growth by a factor proportional to the working lifespan of the asset class.     

Impact of financial development on SAARC’S human development

The objective of the study is to investigate the link between economic growth and financial development (i.e., broad money supply, credit to private sector (CPS) and bank deposit liabilities) in human development for a panel of selected South Asian Association for Regional Cooperation (SAARC) countries; namely, Bangladesh, India, Nepal, Pakistan and Sri Lanka during 1988–2008; over the period of 1988–2008. The panel cointegration technique is employed for analysis of short and long-run relationship between the variables. The results of panel cointegration found that there is a long-run relationship between financial development indicators and economic growth in human development in SAARC region. The estimated results indicate that in the short run, bank deposit liabilities exerts the maximum impact (i.e., 0.425 %) on human development in SAARC region, subsequently, broad money supply (i.e., 0.301 %) and CPS (i.e., 0.128 %) respectively, while there is a negative relationship between real GDP growth and human capital (i.e., \(-\) 0.189 %). In the long-run, DOLS estimator constitutes broad money supply which increases by 0.912 %, followed by credit to private sector (i.e., 0.121 %) on human development. While, in case of FMOLS estimator, these results are disappear, as broad money supply does not have any significant impact on human development in SAARC region. The coefficient of real GDP per capita in both estimators, have a negative impact on human development, however, the intensity of both estimators are different in nature, as real GDP per capita decrease human development in FMOLS (i.e., \(-\) 0.828 %) and in DOLS estimators (i.e., 0.458 %). The results indicate that due to a low quality of human capital in SAARC region; the direct effect of economic growth becomes negative; however, financial development indicators act as an important driver for increase in human capital in SAARC region. The implications of present research relate to heightening the need for labor market reforms and making the educational system more flexible.     

Commodity Price Volatility and the Sources of Growth

This paper studies the impact of the growth and volatility of commodity terms of trade (CToT) on economic growth, total factor productivity, physical capital accumulation and human capital acquisition. We use the standard system generalized methods of moments (GMM) approach as well as the dynamic common correlated effects pooled mean group (CCEPMG) methodology for estimation to account for cross‐country heterogeneity, cross‐sectional dependence and feedback effects. Using both annual data for 1970–2007 and 5‐year non‐overlapping observations, we find that while CToT growth enhances real output per capita, CToT volatility exerts a negative impact on economic growth operating mainly through lower accumulation of physical and human capital. Productivity, however, is not affected by either the growth or the volatility of CToT. Our results also indicate that the negative growth effects of CToT volatility offset the positive impact of commodity booms. Therefore, we argue that volatility, rather than abundance per se, drives the ‘resource curse’ paradox. Copyright © 2014 John Wiley & Sons, Ltd.     

Corruption, economic growth, and income inequality in Africa

This paper uses panel data from African countries and a dynamic panel estimator to investigate the effects of corruption on economic growth and income distribution. I find that corruption decreases economic growth directly and indirectly through decreased investment in physical capital. A unit increase in corruption reduces the growth rates of GDP and per capita income by between 0.75 and 0.9 percentage points and between 0.39 and 0.41 percentage points per year respectively. The results also indicate that increased corruption is positively correlated with income inequality. The combined effects of decreased income growth and increased inequality suggests that corruption hurts the poor more than the rich in African countries. Received: March 19, 2001 / Accepted: December 14, 2001 RID="*" ID="*" An earlier version of this paper was presented at the first AmFiTan International Conference on Development Ethics in February 2000, Dar er Salaam, Tanzania. I thank two anonymous referees of this Journal for helpful suggestions. I am, however, solely responsible for any remaining errors.     

Does Trade Liberalization Cause a Long Run Economic Growth in Turkey

Based on ‘endogenous’ growth theory, the paper examines the effect of trade liberalization on long-run income per capita and economic growth in Turkey. Although the presumption must be that free trade has a beneficial effect on long run growth, counter examples can also be found. This controversy increases the importance of empirical work in this area. Using the most recent data we employ multivariate cointegration analysis to test the long run relationship among the variables in hand. In a multivariate context, the effect of determinants such as increasing returns to scale, investment in human and physical capital are also included in both theoretical and empirical works. Our causality evidence between the long run growth and a number of indicators of trade liberalizations confirms the predictions of the ‘new growth theory’. However, the overall effect of the possible breaks and/or policy change and unsustainability in the 1990s looks contradictory and deserves further investigation.     

我国大都市区集聚与扩散的空间计量分析——基于空间面板数据

随着"疏散化"趋势的到来,我国大都市地区所呈现的集聚与扩散趋势逐渐明显。以我国128个大都市区为例,对其经济发展在空间上的集散特征进行空间自相关分析。全局莫兰指数表明,2000年至2017年我国大都市区经济发展整体上呈现显著的集聚特征,但是集聚程度呈现下降的趋势。从东中西和东北地区角度看,东部地区和东北地区均具有显著的扩散趋势,但是原因不同;中部大都市区的集聚程度具有下降的趋势;而西部大都市区具有显著集聚上升的趋势。空间计量分析结果表明,城市化率、人口规模和城镇居民人均可支配收入水平均对大都市区的经济增长率具有显著的空间正向关系,且居民人均收入水平对城市经济增长率的影响程度最大,大都市区之间经济发展的空间溢出效应较为显著,经济发展水平较高的大都市区辐射带动作用较强。最后,从顺应大都市区发展趋势、因地制宜制定城市发展规划以及合理分布人口规模和提高居民收入水平三个角度提出对策建议。     

Money and economic development: A long-run perspective

This article explores the association between money and long-run economic growth in a panel of 27 countries over 200 years. It presents evidence of a complementarity between freedom and decentralisation of the monetary system in terms of their contribution to growth in GDP per capita. The significant and positive association between freedom and economic growth is found to be significantly stronger in a decentralised (market-based) than in a centralised (government-controlled) monetary system. For the average level of freedom across the 27 countries today, shifting from a centralised to a decentralised monetary system is predicted to almost double growth rates.     

Trade liberalisation and endogenous growth: Some evidence for Turkey

This paper examines the impact of trade liberalisation on the long-run economic development as measured by the real GDP per capita in Turkey. Based on the endogenous growth theory, we employ bivariate and multivariate cointegration analyses to test the long-run relationship among the relevant variables. Results for Turkey suggest a stable, joint long-run relationship among real GDP per capita, an index of trade liberalisation, human and physical capital in accordance with the endogenous growth theory. Statistically significant error-correction terms provide further evidence that those variables are indeed cointegrated. This also implies causal effects.     

CORRUPTION'S DIRECT EFFECTS ON PER‐CAPITA INCOME GROWTH: A META‐ANALYSIS

Corruption is a symptom of weak institutional quality and could have potentially adverse effects on economic growth. However, heterogeneity in reported findings makes it difficult to synthesize the evidence base with a view to test competing hypotheses and/or support evidence‐based policy and practice. To address this issue, we have extracted 327 estimates of corruption's direct effect on per‐capita GDP growth from 29 primary studies, following a peer‐reviewed and pre‐published systematic review protocol. Precision‐effect and funnel asymmetry tests indicate that corruption has a negative effect on per‐capita GDP growth after controlling for publication selection bias and within‐study dependence. However, multivariate meta‐regression analysis results indicate that the overall effect is not robust to inclusion of moderating variables through a general‐to‐specific procedure for model specification. We report that the marginal effect of corruption on per‐capita GDP growth is more adverse when the primary study estimates relate to long‐run growth, are based on low‐income‐country data only, and extracted from journal papers. The effect is less adverse in studies that use the International Country Risk Guide corruption perceptions index and in those reporting estimates from two‐stage least‐squares estimations.     

CONVERGENCE AND ECONOMIC PERFORMANCE IN GREECE: EVIDENCE AT REGIONAL AND PREFECTURE LEVEL

The purpose of this paper is to test regional convergence and to investigate interregional disparities in terms of per capita income in Greece. The novelty of our study lies in the use of a disaggregated dataset for an extended time period (1971–2003) at two regional levels (NUTS II & NUTS III). Our results indicate that there is β convergence between prefectures but not among regions, while no evidence of σ convergence is found at both regional levels. Also, the GDP geographic concentration and population density have a negative impact on growth, which outweighs the positive growth effect of population geographic concentration and GDP spatial inequality. Thus, policies aiming at the decentralization of economic activity in Greece might enhance growth and regional equality simultaneously. Finally, we do not find economic dualism across geographic areas; however, rich prefectures seem to converge faster than poor ones.     

人均收入差距导向的投资战略

除了税收手段直接调整人均收入差距之外,政府可利用投资配置来影响生产过程,进而调整人均收入差距。在总量封闭经济的框架下,本文以人均收入差距最小化为目标,通过引入多地区多产业Cobb-Douglas生产函数、劳动一资本比率、资本时变率,改造最优经济增长模型。实验表明,通过权衡不同地区、不同产业的重要程度,调整投资在不同地区、不同产业之间的配置比率,政府可缩小人均收入差距。     

On the simultaneity problem in the aid and growth debate

This paper shows that foreign aid has a significant positive average effect on real per capita gross domestic product (GDP) growth if, and only if, the quantitatively large negative reverse causal effect of per capita GDP growth on foreign aid is adjusted for in the growth regression. Instrumental variables estimates show that a 1 percentage point increase in GDP per capita growth decreased foreign aid by over 4%. Adjusting for this quantitatively large, negative reverse causal effect of economic growth on foreign aid shows that a 1% increase in foreign aid increased real per capita GDP growth by around 0.1 percentage points. Copyright © 2011 John Wiley & Sons, Ltd.     

中美两国经济实力与潜力的比较分析

改革开放以来,经过30多年的发展,中国已重新成为全球经济大国之一。本文利用C-D生产函数和索洛增长模型对中国中长期经济发展进行预测,在国内外研究成果的基础上对美国中长期经济发展进行预测,探讨了在不同情况下中美两国经济的对比分析和追及问题。本文预测结果表明,中国经济只要保持平稳增长,将在2030年前实现多个目标：一是GDP总量超过美国;二是人均GDP超过1.7万美元;三是人均国民总收入接近高收入国家行列;四是商品零售额、商品进口额等宏观指标赶上美国。