The different effects of basic research in enterprises on economic growth: Income-level quantile analysis

2019 ◽  
Vol 46 (4) ◽  
pp. 570-588 ◽  
Author(s):  
Euy-Young Jung ◽  
Xielin Liu
Keyword(s):  
Economic Growth ◽  
Low Income ◽  
Negative Relationship ◽  
National Income ◽  
Basic Research ◽  
Income Level ◽  
High Income ◽  
Low Income Countries ◽  
Business Sector ◽  
Research Investment

Abstract In the open innovation era, enterprises should conduct more of their own basic research or not rely on contextual factors. We use quantile regression to determine that basic research in the business sector has different effects on economic performance by national income level using thirty-one Organization for Economic Co-operation and Development (OECD) and non-OECD countries including China during 1996–2014. We find that basic research expenditure has a negative relationship with economic growth in low-income countries, whereas in high-income countries, the relationship is positive. Furthermore, the greater the national income, the higher the importance of basic research for economic growth. However, increased absorptive capacity mediates the positive relationship between basic research investment and economic growth in high-income countries, and, in low-income countries, it mediates the negative relationship between the two. In this study, we provide a more detailed understanding of the relationships between basic research investment in the business sector and economic growth.

International support for environmental protection

2004 ◽  
Vol 9 (6) ◽  
pp. 757-780 ◽  
Author(s):  
DEBRA K. ISRAEL
Keyword(s):  
Economic Growth ◽  
Environmental Protection ◽  
Low Income ◽  
Empirical Relationship ◽  
National Income ◽  
Developed Countries ◽  
Low Income Countries ◽  
African Countries ◽  
Household Level ◽  
Per Capita

This paper uses household-level survey data from a 1989 Harris poll conducted in 12 developing and three developed countries to examine the empirical relationship between the support for paying higher taxes for environmental protection and per capita national income. Results from ordered probit estimation suggest that as per capita real gross domestic product rises, controlling for other household characteristics, the strength of the support for somewhat higher taxes for environmental protection is falling for low-income countries and rising for high-income countries. The evidence also suggests that environmental protection may be important to people in developing countries during the process of economic growth. The high level of support for environmental protection found among the lower-income African countries included in this study is one result that warrants additional research. Higher economic growth rates are also found to be associated with greater support for environmental protection.

scholarly journals Asymmetric Impact of Financial Intermediary Development in Low- and High-Income Countries

2020 ◽  
Vol 12 (15) ◽  
pp. 5960
Author(s):  
Chi-Chun Yang ◽  
Ya-Kai Chang
Keyword(s):  
Economic Growth ◽  
Low Income ◽  
High Income ◽  
Policy Implications ◽  
Low Income Countries ◽  
Asymmetric Effect ◽  
Equilibrium Solutions ◽  
Financial Intermediary ◽  
Asymmetric Impact ◽  
Quantile Regression Method

This study uses the quantile regression method developed by Koenker and Bassett (1978) to examine the asymmetric effect of financial intermediary development on economic growth in low- and high-income countries. A three-sector neoclassical growth model composed of a representative family sector, production sector, and the financial intermediary sector is constructed, and the equilibrium solutions determine the variables employed in the empirical model. The empirical results reveal an asymmetric relationship between financial intermediary development and economic growth. Financial intermediary development is the main driving force of economic growth for high-income countries only, not for low-income countries. Overall, this study suggests that countries should not develop financial intermediaries indiscriminately in the pursuit of economic expansion, especially for low-income countries. Our empirical findings have important policy implications for regulators who are especially concerned about countries’ sustainable economic growth.

scholarly journals STUDI EFEKTIVITAS VAKSIN INFLUENZA: UPDATED REVIEW

2021 ◽  
Vol 3 (1) ◽  
pp. 48-56
Author(s):  
Abednego Kristande Gwiharto ◽  
Cecep Suhandi ◽  
Cheryl Alodya ◽  
Rano K. Sinurya
Keyword(s):  
Influenza Vaccine ◽  
Low Income ◽  
National Income ◽  
Type A ◽  
High Income ◽  
Influenza Viruses ◽  
Influenza Vaccines ◽  
Low Income Countries ◽  
Middle Income ◽  
Middle Income Countries

Influenza is caused by a rapidly mutating viruse that consists of 2 types, namely type A with the H1N1 and H3N2 genotypes and type B. Influenza caused global mortality with 250,000-500,000 death in 2009. The effectiveness of vaccines also changes regarding the mutation of influenza viruses, however, in the development and utilization of influenza vaccines should be supported by the economic status of a country. Up to now, there are many countries that have not prioritized the utilization of influenza vaccines. The target of influenza vaccination are children and adults (> 60 years old). The purpose of this review was to determine the effectiveness of influenza vaccines from various countries and categorized based on their income. This review used Medline, Elsevier, and BMC Public Health as the database with the keywords "Effectiveness" and "Influenza vaccine". Then, the articles are selected based on inclusion and exclusion criteria. Based on the initial search there are 784 articles that match the keywords, and only 13 articles met the criteria. These articles are classified based on the center of the study in order to classify based on their national income; 5 studies in high income countries, 5 studies in upper-middle income countries, 3 studies in lower-middle income countries, and 1 study in low income countries. The results showed that the administration of influenza vaccine in high income and upper-middle income countries is quite effective for type A H1N1 genotypes, where as H3N2 is less effective. In the lower-middle income countries, the utilization of vaccines with type A H3N2 genotypes was effective, however, in the low-income countries, the effectiveness of vaccines has not been justified due to the limited study of type of influenza and the administration of influenza vaccines in those countries.  

Variations in incidence of venous thromboembolism in low-, middle-, and high-income countries

2020 ◽  
Author(s):  
Deborah M Siegal ◽  
John W Eikelboom ◽  
Shun Fu Lee ◽  
Sumathy Rangarajan ◽  
Jackie Bosch ◽  
...  
Keyword(s):  
Venous Thromboembolism ◽  
World Bank ◽  
Low Income ◽  
Income Level ◽  
Incidence Rates ◽  
High Income ◽  
Low Income Countries ◽  
International Studies ◽  
Middle Income ◽  
Age And Sex

Abstract Aims To examine the rates of venous thromboembolism (VTE) in high-income, upper middle-income, and lower middle/low-income countries (World Bank Classification). Methods and results We examined the rates of VTE in high-income, upper middle-income, and lower middle/low-income countries (World Bank Classification) in a cohort derived from four prospective international studies (PURE, HOPE-3, ORIGIN, and COMPASS). The primary outcome was a composite of pulmonary embolism, deep vein thrombosis, and thrombophlebitis. We calculated age- and sex-standardized incidence rates (per 1000 person-years) and used a Cox frailty model adjusted for covariates to examine associations between the incidence of VTE and country income level. A total of 215 307 individuals (1.5 million person-years of follow-up) from high-income (n = 60 403), upper middle-income (n = 42 066), and lower middle/low-income (n = 112 838) countries were included. The age- and sex-standardized incidence rates of VTE per 1000 person-years in high-, upper middle-, and lower middle/low-income countries were 0.87, 0.25, and 0.06, respectively. After adjusting for age, body mass index (BMI), smoking, antiplatelet therapy, anticoagulant therapy, education level, ethnicity, and incident cancer diagnosis or hospitalization, individuals from high-income and upper middle-income countries had a significantly higher risk of VTE than those from lower middle/low-income countries [hazard ratio (HR) 3.57, 95% confidence interval (CI) 2.40–5.30 and HR 2.27, 95% CI 1.59–3.23, respectively]. The effect of country income level on VTE risk was markedly stronger in people with a lower BMI, hypertension, diabetes, non-White ethnicity, and higher education. Conclusion The rates of VTE are substantially higher in high-income than in low-income countries. The factors underlying the increased VTE risk in higher-income countries remain unknown.

scholarly journals Causal Relationship Between Air Transport and Economic Growth: Evidence from Panel Data for High, Upper-Middle, Lower-Middle and Low-Income Countries

2019 ◽  
Vol 22 (3) ◽  
pp. 24-43
Author(s):  
Kasım Kiracı ◽  
Mahmut Bakır
Keyword(s):  
Economic Growth ◽  
Causal Relationship ◽  
Low Income ◽  
Income Level ◽  
Air Transport ◽  
Low Income Countries ◽  
Middle Income ◽  
Panel Causality ◽  
Income Levels ◽  
Study Panel

This study aims to find out the causal relationship between air transport and economic growth based on income level. To this end, selected countries with high-income, uppermiddle-income, lower-middle-income, and low-income levels were included in the analyses for this study. Focusing on the 1990-2016 period, a total of 70 countries were classified according to their income levels and were analyzed empirically. In the study, panel causality analyzes by Kónya (2006) and Emirmahmutoğlu & Köse (2011) were used. Our findings show that GDP has a certain degree of effect on air transport. They also indicate that the unidirectional or bidirectional causal relationships running from GDP to air transport and air transport to GDP vary by the income level of countries.

Convergence or Divergence Patterns in Global Defence Spending: Further Evidence from a Nonlinear Single Factor Model

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Charles Shaaba Saba
Keyword(s):  
Low Income ◽  
Factor Model ◽  
National Income ◽  
Testing Procedure ◽  
Low Income Countries ◽  
Convergence Clubs ◽  
Defence Spending ◽  
Public Resources ◽  
World Income ◽  
International Convergence

AbstractThis study re-examines the international convergence in defence spending for 125 countries spanning 1985–2018. We employ the approach of Phillips and Sul, which tests for the existence of convergence clubs and the modelling of different transition paths to convergence. Our findings suggest no overall defence spending convergence at the world, income groups (except the low-income countries) and regional levels. However, we identify two convergence clubs using an iterative testing procedure and eventually (i) at world level, these two clubs exhibit convergence, and (ii) while taking into account Gross national income, geography and defence alliances/economic cooperation it is possible to make different number of convergence/divergence clubs. Contrary to previous findings, this study finds that the process of convergence in defence spending does not reflect the desirable emanations of defence policies sharing similar characteristics, at least in terms of the allocation of scarce public resources across the globe.

scholarly journals Pediatric neurosurgical workforce, access to care, equipment and training needs worldwide

2018 ◽  
Vol 45 (4) ◽  
pp. E13 ◽  
Author(s):  
Michael C. Dewan ◽  
Ronnie E. Baticulon ◽  
Abbas Rattani ◽  
James M. Johnston ◽  
Benjamin C. Warf ◽  
...  
Keyword(s):  
Low Income ◽  
International Collaboration ◽  
Eastern Mediterranean ◽  
Training Needs ◽  
High Income ◽  
Low Income Countries ◽  
Middle Income ◽  
Middle Income Countries ◽  
Surgical Workforce ◽  
And Training

OBJECTIVEThe presence and capability of existing pediatric neurosurgical care worldwide is unknown. The objective of this study was to solicit the expertise of specialists to quantify the geographic representation of pediatric neurosurgeons, access to specialist care, and equipment and training needs globally.METHODSA mixed-question survey was sent to surgeon members of several international neurosurgical and general pediatric surgical societies via a web-based platform. Respondents answered questions on 5 categories: surgeon demographics and training, hospital and practice details, surgical workforce and access to neurosurgical care, training and equipment needs, and desire for international collaboration. Responses were anonymized and analyzed using Stata software.RESULTSA total of 459 surgeons from 76 countries responded. Pediatric neurosurgeons in high-income and upper-middle-income countries underwent formal pediatric training at a greater rate than surgeons in low- and lower-middle-income countries (89.5% vs 54.4%). There are an estimated 2297 pediatric neurosurgeons in practice globally, with 85.6% operating in high-income and upper-middle-income countries. In low- and lower-middle-income countries, roughly 330 pediatric neurosurgeons care for a total child population of 1.2 billion. In low-income countries in Africa, the density of pediatric neurosurgeons is roughly 1 per 30 million children. A higher proportion of patients in low- and lower-middle-income countries must travel > 2 hours to seek emergency neurosurgical care, relative to high-income countries (75.6% vs 33.6%, p < 0.001). Vast basic and essential training and equipment needs exist, particularly low- and lower-middle-income countries within Africa, South America, the Eastern Mediterranean, and South-East Asia. Eighty-nine percent of respondents demonstrated an interest in international collaboration for the purposes of pediatric neurosurgical capacity building.CONCLUSIONSWide disparity in the access to pediatric neurosurgical care exists globally. In low- and lower-middle-income countries, wherein there exists the greatest burden of pediatric neurosurgical disease, there is a grossly insufficient presence of capable providers and equipped facilities. Neurosurgeons across income groups and geographic regions share a desire for collaboration and partnership.

scholarly journals The effect of physical activity on mortality and cardiovascular disease in 130 000 people from 17 high-income, middle-income, and low-income countries: the PURE study

The Lancet ◽  
2017 ◽  
Vol 390 (10113) ◽  
pp. 2643-2654 ◽  
Author(s):  
Scott A Lear ◽  
Weihong Hu ◽  
Sumathy Rangarajan ◽  
Danijela Gasevic ◽  
Darryl Leong ◽  
...  
Keyword(s):  
Physical Activity ◽  
Cardiovascular Disease ◽  
Low Income ◽  
High Income ◽  
Low Income Countries ◽  
Middle Income
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