Publications by authors named "Nadia Doytch"

This study investigates the dynamic interplay between financial integration, political stability, infrastructure, and global integration in enhancing Energy Security (ES) and Energy Equity (EE) across 50 economies from 2006 to 2018. It addresses gaps in understanding how socio-economic, political, and technological factors collectively influence ES and EE during the global transition from fossil fuels to renewable energy sources. The research aims to reveal the complex relationships and potential trade-offs between energy sustainability, economic growth, and equitable energy distribution.

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This study aims to investigate the impact of conflict on greenfield foreign direct investment (FDI) in the mining sector covering the period of the 1st quarter of 2003 until the 3rd quarter of 2017, across 151 countries. Unlike previous works, this paper focuses on testing two impacts. First, we test for a dynamic impact to uncover the effect of conflict on FDI over the contemporary and subsequent annual quarters.

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We analyze how the mergers and acquisitions (M&As) and greenfield foreign direct investment (GFDI) outflows impact the host countries' air pollution at the sectoral level. Following the recent advent of multinationals from emerging economies, we examine outflows rather than inflows. Evidence indicates that there are important distinctive effects of FDI mode of exit.

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Financial development is an important driver of technological progress in economic development. Its role in environmental change has not been well examined. We endeavor to examine the non-linear effects of multi-dimensional financial development measures on four kinds of ecological footprints in a global sample of 124 economies.

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This study endeavors to explore the impact of knowledge materialized in production on the environment by examining the influences of economic complexity on ecological footprints. The empirical analysis is carried out for a global sample of 95 economies comprising 30 low- and lower-middle-income economies, 27 upper-middle-income economies, and 38 high-income economies. The robust results from several panel estimates show two interesting findings.

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We seek to test whether innovation, measured by the number of accepted patents improves or worsens the environment in China. We hypothesize the existence of an inverse U-shaped curve, which differs by industry and provincial level of development. In that context, we test for a quadratic relationship between accepted patents and CO2 emissions per capita in 30 provinces and 32 economic sectors of China.

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Tobacco taxation is the most effective measure to reduce cigarette consumption and consequently improve public health outcomes. It is also an important source of government revenue. The presence of an illicit tobacco market diminishes the public health and fiscal gains of cigarette levies by making cheaper non-taxed cigarettes available.

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The WHO views obesity as a significant risk to population health. Evidence suggests that obesity reduces labor-market attachment, worker productivity, and earnings. This link at the micro level may translate into adverse effects on economic growth at the macro level.

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Nutrition is a key input in the health production function, and a better understanding of how we eat can aid in guiding effective policy change towards better population health. This study documents prevalence rates, trends in, and potential correlates of nutrient intake for panels of countries, categorized by geographical regions and levels of development. We assemble data from 209 countries, spanning 51 years (1961-2011), based on original data compilations using 960 country-years for BMI, 370 country-years for glucose, and 321 country-years for cholesterol.

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