Browsing by Author "Madaleno, Mara"

Now showing 1 - 11 of 11

Citation - WoS: 186
Citation - Scopus: 204
The Impact of Renewable Energy Consumption to Economic Growth: A Replication and Extension of Inglesi-Lotz (2016)
(Elsevier, 2020) Dogan, Eyup; Altinoz, Buket; Madaleno, Mara; Taskin, Dilvin
This study replicates and extends the results presented in a top-cited article in this journal, Inglesi-Lotz (2016), which analyzes the impact of renewable energy consumption to economic growth for the OECD countries by applying the ordinary least squares with fixed effect estimator on the data from 1990 to 2010. By using the same data and methods, this study first produces and compare empirical results with those reported in the original article. Then, it applies a set of new econometric methods on the same data to address heterogeneity in renewable energy and economic growth across the analyzed group of countries. The panel quantile regression estimation shows that the effect of renewable energy consumption on economic growth is positive for lower and lowmiddle quantiles; however, its effect becomes negative for middle, high-middle, and higher quantiles when renewable energy consumption is proxied by the absolute value. Furthermore, a negative impact of renewable energy on economic growth is observed in almost all quantiles when it is proxied by the share of renewable energy consumption to total energy consumption. These results greatly differ from those of the original study (C) 2020 Elsevier B.V. All rights reserved.
Citation - WoS: 137
Citation - Scopus: 150
Investigating the Spillovers and Connectedness Between Green Finance and Renewable Energy Sources
(Pergamon-Elsevier Science Ltd, 2022) Dogan, Eyup; Madaleno, Mara; Taskin, Dilvin; Tzeremes, Panayiotis
Although a few studies have analyzed the nexus of renewable energy and green finance, the literature lacks the use of renewable energy by sources. The other major failure is that it uses only annual and small data. Therefore, this study investigates the connectedness and spillovers relationship between green finance and five types of renewable energy (biofuels, fuel cell, geothermal, solar, and wind) by applying the novel TVP-VAR method of Balcilar et al. [1] to the daily indexes from July 31, 2014, to Feb 4, 2022. The results show that dynamic connectedness, both total and pairwise, is heterogeneous over time and influenced by economic events. Furthermore, wind is found to be the largest transmitter of shocks to green finance, followed by biofuels, while both fuel cell and geothermal receive the least shocks. The findings suggest that green finance is mostly a net receiver of shocks from renewable energy sources and that wind has been a net receiver of shocks during the COVID-19 pandemic. A high interconnectedness between the indexes highlights the safe-haven property for diversification purposes of green finance. Our results are important for energy policymakers, those responsible for the implementation of environmental policies, individual investors, and portfolio managers, while also shedding light on the achievement of COP26 goals.
Citation - WoS: 54
Citation - Scopus: 58
Revisiting the Nexus of Financialization and Natural Resource Abundance in Resource-Rich Countries: New Empirical Evidence from Nine Indices of Financial Development
(Elsevier Sci Ltd, 2020) Dogan, Eyup; Madaleno, Mara; Altinoz, Buket
A great number of studies in the literature that estimates the impact of natural resource abundance on financial development proxies financialization with either domestic credit to the private sector or market capitalization of domestic companies. However, these proxies do not fully respond to the complicated structure of financial development. To fill the gaps in the existing literature, nine indices of financial development proposed by IMF are used in the links with natural resource abundance in resource-rich countries for the years 1980-2017. This study reveals reliable and robust empirical results by employing both traditional and second-generation econometric techniques for the dataset. First, the financial resource curse hypothesis is confirmed for the panel of resource-rich economies because natural resources have negative effects on each of the nine indices. Second, the negative impact of the abundance of natural resources on financialization decreases towards high quantile levels. Last, natural resource abundance has a greater negative impact on financial markets than financial institutions when indices of financial markets are compared to indices of financial institutions. Policy implications are further discussed in this study.
Race and Energy Poverty: Evidence From African-American Households
(Elsevier, 2025) Dogan, Eyup; Madaleno, Mara; Inglesi-Lotz, Roula; Taskin, Dilvin
Citation - WoS: 34
Citation - Scopus: 42
Financial Inclusion and Poverty: Evidence From Turkish Household Survey Data
(Routledge Journals, Taylor & Francis Ltd, 2022) Dogan, Eyup; Madaleno, Mara; Taskin, Dilvin
Even though poverty is highly felt in developing economies, the lack of relevant and complete micro-level data limits understanding which households are more exposed to poverty and the role of financial inclusion in poverty in these countries. This research analyzes the effects of financial inclusion proxied by a multidimensional index on three poverty measures (the lowest-income poverty line, a lower-middle-income line, and an upper-middle-income line) by employing the recent Turkish Household Budget and Consumption Expenditure Survey data with 11,595 complete answers. In addition to the application of logistic regressions, this study addresses possible endogeneity issues by using access to the nearest bank as an instrument in a two-stage least-squares regression and employing the novel method as a robustness check. Empirical results point out that an increase in financial inclusion decreases poverty in Turkey. The adverse effect of financial inclusion on poverty is validated through a few robustness and sensitivity analyses. The outcome also indicates that health expenditure and income are essential through which poverty is influenced by financial inclusion. Thus, policies are required to enhance the financial inclusion of households to alleviate poverty. Further discussions are presented in this study.
Citation - WoS: 44
Citation - Scopus: 51
Analyzing the Relationship Between Energy Efficiency and Environmental and Financial Variables: A Way Towards Sustainable Development
(Pergamon-Elsevier Science Ltd, 2022) Taskin, Dilvin; Dogan, Eyup; Madaleno, Mara
The literature has mainly relied on an annual and short span of data to analyze the relationship between energy, environmental and financial indicators. This study analyzes the relationship between energy efficiency, energy research, pollution mitigation, and FinTech by applying two novel methods-the causality test in the frequency domain [11] and the causality test in the time domain (Shi et al., 2018; 2020) on the daily data from June 17, 2016 to November 16, 2021. Empirical results from the frequency domain test report that pollution mitigation temporarily causes energy efficiency only in the short run while energy efficiency Granger causes it in the short, medium, and long run. Furthermore, energy efficiency can predict FinTech in the short, medium, and long-run; on the other way, FinTech Granger causes energy efficiency in the long and medium run, suggesting a permanent causality relationship. Empirical results from the time-varying test show a bidirectional relationship between energy efficiency, and environmental and financial variables, especially with very high significant episodes around the recent pandemic collapse. Policymakers should promote the launch of financial technologies that will provide finance through green bonds for energy efficiency improvements as well as energy efficiency improvements for pollution mitigation. Further policy implications are discussed in the study.(c) 2022 Elsevier Ltd. All rights reserved.
Citation - WoS: 24
Citation - Scopus: 31
A Dynamic Connectedness Analysis Between Rare Earth Prices and Renewable Energy
(Elsevier Sci Ltd, 2023) Madaleno, Mara; Taskin, Dilvin; Dogan, Eyup; Tzeremes, Panayiotis
Current world environmental challenges put pressure on clean energy produced mostly through renewables. There is an undeniably important role of rare earth minerals in renewable energy technologies. This study aims to infer the relationship between rare earth, clean energy, renewable energy technologies, and carbon emissions, focusing on daily stock price index data and applying the novel quantile time-frequency connectedness model, and the cross-quantilogram dependence approach during 2012-2022. Results show that spillovers among rare earth minerals and renewable energy are dependent on market conditions, time horizons, and analyzed quan-tiles. They also highlight the net receiver role of rare earth, especially in the short term. Findings might help investors understand diversification benefits and support policymakers in developing strategies for lessening import dependence on rare earth metals, as important as they are for renewable technology adoption to ensure green growth.
Citation - WoS: 164
Citation - Scopus: 176
Factors Affecting Co2 Emissions in Top Countries on Renewable Energies: A LMDI Decomposition Application
(Pergamon-Elsevier Science Ltd, 2018) Moutinho, Victor; Madaleno, Mara; Inglesi-Lotz, Roula; Dogan, Eyup
This study breaks down carbon emissions into six effects considering the current Top 23 countries group on renewable energies, afterwards divided into two different groups (the TOP countries in Europe and the remaining group entering into the Top 23 countries included in the category Rest of the World). It analyses the effects evolution using a larger available data span that runs from 1985 until 2011, to determine which of the effects had more impact over changes of CO2 emissions. The complete additive decomposition technique was used to examine carbon dioxide (CO2) emissions and its components. Moreover, it is performed a comparative analysis to contrast their performance, and a decoupling analysis is presented. For the 1985-2011 period results point for different positive and negative impacts in the behavioral change of CO2 emissions throughout Europe as compared to the Rest of the World. Moreover, the productivity of renewable sources and the financial development effect in renewable electricity generation per GDP are the main responsible for the total and negative changes of CO2 emissions in the last decade; whereas an increase in total changes of emissions are observed due to the fossil fuel energy consumption effect. The multiplicative cross effect, into these two important effects in CO2 emissions decomposed, indicate an aggregate proxy effect of the energy technology level of a country's economy.
Citation - WoS: 303
Citation - Scopus: 339
A Step Forward on Sustainability: The Nexus of Environmental Responsibility, Green Technology, Clean Energy and Green Finance
(Elsevier, 2022) Madaleno, Mara; Dogan, Eyup; Taskin, Dilvin
The literature lacks enough evidence on the nexus of green finance and clean energy although the terms 'green' and 'clean' have been eminent concepts in sustainable development. Therefore, the fundamental objective of this study is to carry out the causal relationship among green finance, clean energy, environmental responsibility, and green technology by applying the novel time-varying causality test (Shi et al., 2018, 2020) on the daily data spanning from July 31, 2014, to October 12, 2021. The data follow persistent upward and downward movements; thus, the application of a time-varying approach should be reliable and robust. The recursive evolving and rolling window algorithms show bidirectional causalities among green finance, clean energy, environmental responsibility, and green technology, but not for the entire period, and with a special decrease and loss of significance in the COVID-19 period. In addition, clean energy caused by green finance is less evident, except in specific periods, especially at the start of the pandemic. However, higher volatility and significance of causality are observed for the entire period running from clean energy to green finance. Thus, green finance investments are promoted and proportionated by the need for clean energy. This study exhibits the need to design a comprehensive policy for strengthening environmental responsibility and green finance through the funding of green technology to successful energy transition and sustainable development goals.
Citation - WoS: 177
Citation - Scopus: 193
Which Households Are More Energy Vulnerable? Energy Poverty and Financial Inclusion in Turkey
(Elsevier, 2021) Dogan, Eyup; Madaleno, Mara; Taskin, Dilvin
This study examines the effects of financial inclusion on energy poverty using the 2018 Turkish Household Budget and Consumption Expenditure Surveys. The study adopts three different measures of energy poverty and then analyzes the impact of financial inclusion proxied by a multidimensional index on energy poverty using different estimation strategies. After addressing the endogeneity of financial inclusion by instrumenting financial inclusion with access to the nearest bank in a two-stage least squares framework, the empirical results show that financial inclusion significantly alleviates energy poverty while its impact is higher for female-headed households. These findings are robust to Oster's (2019) bounds estimates that deal with omitted variable bias. The results also suggest that health and income are significant through which financial inclusion influences energy poverty. The findings thus point to the need for policies that promote financial inclusion as a way of alleviating energy poverty. (C) 2021 Elsevier B.V. All rights reserved.
Citation - WoS: 63
Citation - Scopus: 66
Race and Energy Poverty: Evidence From African-American Households
(Elsevier, 2022) Dogan, Eyup; Madaleno, Mara; Inglesi-Lotz, Roula; Taskin, Dilvin
Even though energy poverty has been widely discussed in many countries, only a few studies attempt to understand the nexus of race and energy poverty. To fill the gap in the literature, this study analyses the effect of race on energy poverty by employing the U.S. representative household panel data with 9043 complete surveys. This research addresses possible endogeneity issues by employing the novel method proposed by Oster (2019) as a robustness check in addition to the application of logistic regressions and ordinary least squares estimates. The empirical results show that the probability of exposure to poverty is higher for African-American households. The empirical outcome also presents that health and income are significant factors through which race influences energy poverty. This study suggests that subsidy programs would be beneficial in ensuring the breakage of the link between race and energy poverty by providing preferential discounted rates and easier access to energy to specific demographics of the population. At least ending with the housing segregation of African-Americans in the USA would be a way to surpass these difficulties and decrease energy poverty. Further discussions are presented in this study.