scholarly journals The Impact of AIDS Treatment on Savings and Human Capital Investment in Malawi

2018 ◽  
Vol 10 (1) ◽  
pp. 266-306 ◽  
Author(s):  
Victoria Baranov ◽  
Hans-Peter Kohler
Keyword(s):  
Human Capital ◽  
Life Cycle ◽  
Life Expectancy ◽  
Capital Investment ◽  
Human Capital Investment ◽  
Spatial And Temporal Variation ◽  
African Countries ◽  
Sub Saharan ◽  
Children's Schooling ◽  
The Impact

Antiretroviral therapy (ART), a treatment for AIDS, is rapidly increasing life expectancy throughout sub-Saharan African countries affected by the AIDS epidemic. This change in life expectancy has potentially profound influences on life-cycle decisions. A longer life expectancy increases the value of human capital investment, while the effect on savings is theoretically ambiguous and life-cycle saving could increase or decrease. This paper uses spatial and temporal variation in ART availability to evaluate the impact of ART provision on savings and investment. We find that ART availability significantly increases savings, expenditures on education, and children's schooling, including among HIV-negative individuals who do not directly benefit from ART. These results are not driven by the direct health effects of treatment or reductions in caretaking responsibilities, but rather by reduced perceptions of mortality risk after ART has become available. (JEL D14, D15, I12, I15, J24, O12)

Does economic freedom improve health outcomes in sub-Saharan Africa?

2020 ◽  
Vol 47 (12) ◽  
pp. 1633-1649
Author(s):  
Anand Sharma
Keyword(s):  
Mortality Rate ◽  
Life Expectancy ◽  
Health Outcomes ◽  
Economic Freedom ◽  
Sub Saharan Africa ◽  
African Countries ◽  
Content Type ◽  
The World ◽  
Sub Saharan ◽  
The Impact

PurposeThe purpose of this study is to examine the impact of economic freedom on four key health indicators (namely, life expectancy, infant mortality rate, under-five mortality rate and neonatal mortality rate) by using a panel dataset of 34 sub-Saharan African countries from 2005 to 2016.Design/methodology/approachThe study obtains data from the World Development Indicators (WDI) of the World Bank and the Fraser Institute. It uses fixed effects regression to estimate the effect of economic freedom on health outcomes and attempts to resolve the endogeneity problems by using two-stage least squares regression (2SLS).FindingsThe results indicate a favourable impact of economic freedom on health outcomes. That is, higher levels of economic freedom reduce mortality rates and increase life expectancy in sub-Saharan Africa. All areas of economic freedom, except government size, have a significant and positive effect on health outcomes.Research limitations/implicationsThis study analyses the effect of economic freedom on health at a broad level. Country-specific studies at a disaggregated level may provide additional information about the impact of economic freedom on health outcomes. Also, this study does not control for some important variables such as education, income inequality and foreign aid due to data constraints.Practical implicationsThe findings suggest that sub-Saharan African countries should focus on enhancing the quality of economic institutions to improve their health outcomes. This may include policy reforms that support a robust legal system, protect property rights, promote free trade and stabilise the macroeconomic environment. In addition, policies that raise urbanisation, increase immunisation and lower the incidence of HIV are likely to produce a substantial improvement in health outcomes.Originality/valueExtant economic freedom-health literature does not focus on endogeneity problems. This study uses instrumental variables regression to deal with endogeneity. Also, this is one of the first attempts to empirically investigate the relationship between economic freedom and health in the case of sub-Saharan Africa.

scholarly journals The Impact of Investment in Human Capital on the Exports of Goods and Services

2021 ◽  
Vol 2 (2) ◽  
pp. 161-192
Author(s):  
Samina Siddique ◽  
Zafar Mahmood ◽  
Shabana Noureen
Keyword(s):  
Human Capital ◽  
Capital Investment ◽  
Human Capital Investment ◽  
Developed Countries ◽  
Business Environment ◽  
Least Square ◽  
Goods And Services ◽  
Foreign Countries ◽  
The Impact

With the growth of services economy worldwide, it has become essential for policymakers to comprehend the export competitiveness of nations to identify offshore export locations or alternatively offer their own sites as an exporting location. Human capital investment is considered as a key component in attracting foreign countries for outsourcing purposes. Earlier studies have shown mixed role of human capital investment on off shoring activities. This study assesses the effects of control variables (business environment, wages and IT infrastructure) and human capital investment on export of goods and services from the selected Asian outsourcing countries. Panel Estimated Generalized Least Square (EGLS) technique is used with country weights to specifically overcome the problem of autocorrelation. Empirical findings show that investment in human capital is significant for both goods and services exports. We found a large impact of human capital investment on exports of goods and services in selected Asian countries as compared to selected developed countries. Empirical findings further suggest that human capital is more essential for export of goods than export of services. From these findings, the study draws important implications for policymaking in countries who intend to offer themselves as an attractive location for exporting and for those who intend to locate their production activities overseas.

scholarly journals THE EFFECT OF HUMAN CAPITAL ON ECONOMIC GROWTH IN SOME SUB SAHARA AFRICAN COUNTRIES (SSA)

2021 ◽  
Vol 5 (1) ◽  
pp. 1-24
Author(s):  
AISHA AHMAD SAJOH
Keyword(s):  
Economic Growth ◽  
Human Capital ◽  
Data Base ◽  
Generalized Method Of Moments ◽  
Sub Saharan Africa ◽  
Unique Contribution ◽  
African Countries ◽  
Sub Saharan ◽  
Table Data ◽  
The Impact

Purpose: This research looked into debate on the possible impact of human capital on economic growth in Sub-Saharan Africa (SSA) and considers two alternative measures of human capital: health and education. Methodology: The research used a dynamic model based on the system generalized method of moments (SGMM) and analysed a balanced panel data covering 35 countries from 1986–2018. The research used Microsoft excel to record all the data gotten from the world indicator data base from world bank, penn world table data base and CANA database. The analysis was presented in a tabular form. Findings: This study found that human capital has an overall positive and statistically significant impact on economic growth in the SSA region, although, democracy has a negative and statistically significant impact on economic growth in the region. This finding shows the importance of both measures of human capital and aligns with the argument in the literature that neither education nor health is a perfect substitute for the other as a measure of human capital. Unique contribution to theory, practice and policy:Generally, the finding emphasised that both education and health measures of human capital are important, and that policymakers must consider the level of economic development while formulating policies that can enhance the impact of human capital on economic growth in the Sub-Saharan Africa region.

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