Endogenous longevity and the joint dynamics of pollution and capital accumulation

2013 ◽  
Vol 19 (4) ◽  
pp. 393-416 ◽  
Author(s):  
Dimitrios Varvarigos

AbstractThe current paper offers a new explanation of the emergence of multiple equilibria, for which the high (low) income equilibrium is associated with high (low) environmental quality. This new explanation rests on endogenous technological choice in the presence of emission taxes – an idea whose foundations find strong support from existing empirical evidence. Thus, the interactions between environmental policy and technology choice, within a framework that accounts for the health effects of pollution, may suggest a possible mechanism behind some of the observed differences in income, life expectancy and environmental quality among countries.

2004 ◽  
Vol 28 (4) ◽  
pp. 841-856 ◽  
Author(s):  
Jaime Alonso-Carrera ◽  
Marı́a Jesús Freire-Serén

2021 ◽  
pp. 0192513X2110315
Author(s):  
Jessica L. McCaig ◽  
Heidi E. Stolz ◽  
Siera J. Reimnitz ◽  
Megan Baumgardner ◽  
Rebecca G. Renegar

Extant research highlights the importance of early paternal engagement for children and families. Thus, there is strong support for the exploration of predictors of low-income father engagement. Informed by Belsky’s process model of parenting, this study explores contextual determinants of father–infant engagement (i.e., verbal engagement, physical play, and caregiving) including the unique contributions of the child, the father, and the broader social context. We utilized survey data from a sample of 183 non-residential, cohabitating, and married low-income fathers of infants participating in a home-visiting intervention. Results demonstrated that infant age was associated with increased caregiving and verbal engagement, fathers’ total work hours were negatively correlated with verbal engagement, fathers’ depressive symptoms were linked to increased physical play, and the quality of the coparenting alliance was related to physical play and caregiving. Findings may inform programs designed to promote paternal engagement during infancy.


2015 ◽  
Vol 51 ◽  
pp. 275-287 ◽  
Author(s):  
Muhammad Shahbaz ◽  
Samia Nasreen ◽  
Faisal Abbas ◽  
Omri Anis

This study explores women's work prospects in the SME sector of Bangladesh. The researcher has identified two different reasons to conduct this study separately. Number one is that in the last few decades, have played a very active and important role, and the second is that by empowering women, female entrepreneurs build new job opportunities and solve the different problems of society. Small and medium-sized enterprises, which play an important role as engines of economic growth in many countries, provide growth opportunities for low-cost jobs. The results of the study illustrate the correlation between job opportunities for SMEs and women. Women's entrepreneurship is seen as a crucial instrument of women's empowerment and emancipation. Small and medium-sized enterprises, which play an important role in many countries as engines of economic growth, provide opportunities for low-cost employment with growth. The study finding shows the relationship between employment opportunities for SMEs and Women. Women entrepreneurship is seen as a key tool for empowering and liberating women. Developing countries such as Bangladesh are better off starting a small and medium-sized company because Bangladesh belongs to the low-income group facing problems of unemployment, poverty, low savings rate, low capital accumulation. Business on the micro and small scale did not require huge investment, it begins with limited capital. Developing nations such as Bangladesh are better off starting a small and medium-sized business because Bangladesh is part of the low-income community facing unemployment, poverty, low savings rate, low accumulation of capital problems. Micro and small-scale companies did not need tremendous investment but began with minimal resources.


2021 ◽  
Author(s):  
Genna Reed ◽  
Beto Lugo-Martinez ◽  
Casey Kalman

As a result of a legacy of systemic racism,communities of color and low-income communities in Kansas City face a greater risk of exposure to environmental hazards. These hazards are associated with myriad negative health outcomes including cancer, respiratory illness, and shorter life expectancy.


Nutrients ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 459 ◽  
Author(s):  
Chhabi Lal Ranabhat ◽  
Myung-Bae Park ◽  
Chun-Bae Kim

Background: High consumption of red meat, which is carcinogenic to humans, and misuse or abuse of alcohol drinking increase premature death and shortened life expectancy. The aim of this study was to examine the association of alcohol and red meat consumption with life expectancy (LE) by analyzing data from 164 countries using an ecological approach. Design: This was a longitudinal ecological study using data from the United Nation’s (UN) Food and Agriculture Organization (FAO) for 164 countries over the period 1992–2013. In regression analysis, the relationship of alcohol and red meat consumption with LE was estimated using a pooled ordinary least squares regression model. Alcohol and red meat consumption were measured every 5 years. Results: The consumption of alcohol and red meat in high-income countries (HIC) was about 4 times (36.8–143.0 kcal/capita/day) and 5 times (11.2–51.9 kcal/capita/day) higher than that in low-income countries (LIC). Red meat and alcohol consumption had a negative estimated effect on LE in HIC (b = −1.616 p = < 0.001 and b = −0.615, p = 0.003). Alcohol consumption was negatively associated with LE for all income groups, while positive relationships were found for all estimates associated with gross national income (GNI). Conclusions: Red meat and alcohol consumption appeared to have a negative impact on LE in high-income countries (HIC) and upper-middle-income countries (UMIC), although it had no significant association with LE in low-income countries (LIC) or lower-middle-income countries (LMIC). This study suggests reviewing the policies on the gradual reduction of alcohol abuse and the high consumption of red meat, particularly HIC and UMIC.


2019 ◽  
Vol 11 (8) ◽  
pp. 2353
Author(s):  
Soohyeon Kim ◽  
Jungho Baek ◽  
Eunnyeong Heo

This study is to investigate whether the multifaceted roles of democracy have a positive relationship with environmental quality. Using a panel data of 132 high- and low-income countries from 2014 to 2016, a random effect (RE) model is analyzed in comparison with cross-sectional analysis. To pursue the current research thoroughly, five elements of democracy that encompass the aspects of democratic institutions (election system, civil liberties, and government function) and the aspects of democratic culture (political participation and political culture) are selected. We find that elements of democracy are positively correlated with the environment in high-income countries. In low-income countries, on the other hand, it is found that the role of democracy in explaining the environmental quality appears to be very weak; only the effect of government function positively relates with the environment.


2020 ◽  
Vol 12 (1) ◽  
pp. 367-388
Author(s):  
Frédéric Docquier ◽  
Stefanija Veljanoska

From the perspective of sending countries, international migrants are positively selected in terms of schooling, particularly in low-income countries. While emigration affects human capital accumulation, it also induces positive spin-offs in the form of remittances, incentives to acquire education, and diffusion of technology and democratic ideas. The net income implications for those left behind are uncertain. This article reviews the main transmission channels investigated in the existing literature and uses a standard development accounting framework to provide estimates of their relative strength and of their combined effect. Although skill biased, emigration increases the disposable income of those left behind in no fewer than three-quarters of the countries of the world. This result is robust to variations in the set of parameter values within a reasonable spectrum established in the empirical literature.


2019 ◽  
Vol 25 (2) ◽  
pp. 289-306 ◽  
Author(s):  
Anna Tarrant ◽  
Kahryn Hughes

This article describes a two-phased reflexive ethical process initiated when choosing digital cameras for the photovoice method in research with men living in low-income contexts. While this participatory method aims to flatten power asymmetries in researcher–researched relationships, debate is needed about how pragmatic technology choices may inadvertently underscore or even reinforce participants’ situated experiences of disempowerment and constraint. Critically engaging with an ethics of care approach to decision-making, we unpick what superficially appears to be a straightforward problem of method and demonstrate how pragmatic decisions may confound researchers’ efforts towards democratisation in research. We reflect on how such efforts may inadvertently obscure contextual processes shaping the potential for participants to engage in research. Our reflections demonstrate the need to take seriously all decision-making throughout the research process as integral to a wider politics of method and ethics.


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