Environmental Science and Pollution Research, Год журнала: 2023, Номер 30(35), С. 83702 - 83716
Опубликована: Июнь 22, 2023
Язык: Английский
Energy & Environment, Год журнала: 2023, Номер 35(6), С. 3273 - 3296
Опубликована: Март 30, 2023
This study explores the effect of green bonds, oil prices, and coronavirus disease 2019 (COVID-19) pandemic on industrial carbon dioxide (CO 2 ) emissions. In this context, examines United States America (USA), which is biggest economy in world, uses weekly data between March 6, 2020 September 30, 2022, applies a novel wavelet local multiple correlation (WLMC) approach under time-varying frequency-varying perspective. The empirical findings shows that (i) there strong negative (positive) co-movement CO emissions bonds short-run (long-run); (ii) positive (negative) price medium-run (iii) COVID-19 (iv) dominant factor, whereas are changing variables each other at different times frequencies; (vi) overall, long-run asymmetric dynamic correlations variables. Hence, results highlight asymmetric, time-varying, effects by presenting fresh evidence. Moreover, proposes policy implications for USA government.
Язык: Английский
Процитировано
38
Air Quality Atmosphere & Health, Год журнала: 2024, Номер unknown
Опубликована: Март 14, 2024
Abstract This research analyzes the dynamic relationship between green bonds, energy prices, geopolitical risk, and CO 2 emissions. In doing so, study examines global scale at disaggregated (i.e., sectoral) level, applies a novel time frequency-based approach wavelet local multiple correlation-WLMC), uses high-frequency daily data 1st January 2020 28th April 2023. considers potential differences among sectors. So, aggregated level emissions on sectoral bases are investigated. Hence, comprehensively uncovers effect of aforementioned indicators The results reveal that (i) most influential factor is risk (2020/1–2021/5), bonds (2021/5–2021/7), prices (2021/7–2023/1), (2023/1–2023/4); (ii) effects factors much weaker (stronger) lower (higher) frequencies; (iii) change based times (iv) however, do not differ or levels. Overall, present insights for frequency-varying as well both analyses
Язык: Английский
Процитировано
12
Sustainability, Год журнала: 2023, Номер 15(20), С. 14897 - 14897
Опубликована: Окт. 16, 2023
The analysis of green bonds and the composition portfolio investments has gained importance in recent research. current global context Sustainable Development Goals requires investors to be environmentally, politically, socially sustainable, which financing innovations occupied a central role. Through Web Science Scopus databases, we focused on analyzing trends further research into investments. study was performed 102 studies using Tree (ToS), VOSviewer, Bibliometrix techniques. We recognize principal authors sources, most influential studies, bibliography coupling identify their topic analysis. In order expand bond market, particularly at small medium enterprise level, more policy instruments are needed. Thus, this provides an extensive understanding status as essential input for market participants, researchers, policymakers, decision-makers.
Язык: Английский
Процитировано
21
Gondwana Research, Год журнала: 2024, Номер 132, С. 249 - 258
Опубликована: Май 15, 2024
Язык: Английский
Процитировано
6
Sustainability, Год журнала: 2023, Номер 15(21), С. 15358 - 15358
Опубликована: Окт. 27, 2023
Tourism is a sector of high relevance worldwide, due to the multiple impacts it generates in local, regional, national, continental, and global economies, key generator employment provides sustenance an innumerable number people around world. There have been many challenges at level improve user experience particular tourist place, where technology has played highly relevant role strengthening conditions for tourists achieve immersion culture, gastronomy, recreation. The objective this literature review precisely know understand contributions that are currently being developed implementation augmented reality as technological support experiences. on topic quite dispersed specialized databases; therefore, constitutes opportunity carry out more detailed exploration topic. To address different developments carried tourism reality, analysis was based fusion scientometric metaphor Tree Science, which two visions about data were generated. first focused statistics regarding countries, authors, universities, or research development centers generate new applications tourism. second evolutionary analyzing origins basic how evolved over time. This indicates valid strengthened even with post-pandemic process, allow enjoy cultural sites without leaving home.
Язык: Английский
Процитировано
11
International Journal of Emerging Markets, Год журнала: 2024, Номер unknown
Опубликована: Янв. 12, 2024
Purpose This study is designed to examine the dynamic interrelationships between four cryptocurrencies (Bitcoin, Ethereum, Dogecoin and Cardano) Indian equity market. Additionally, seeks investigate potential safe haven, hedge diversification uses of these digital currencies within Design/methodology/approach employs wavelet approach time-varying volatility studied assets lead-lag relationship stocks cryptocurrencies. The authors execute entire analysis using daily data from 1st October 2017 30th September 2023. Findings result shows that financial distress due pandemic Russian invasion Ukraine have a negative effect on equities cryptocurrency markets, escalating their price volatility. Also, connectedness returns stock currency exhibits strong positive during periods distress. serve as tool or hedging in markets normal circumstances, but they do not diversifier haven turmoil. Originality/value contributes understanding market techniques time frequency domains, considering both crisis times. can offer valuable insights into inside mainly with respect varying conditions investment horizons.
Язык: Английский
Процитировано
4
Sustainability, Год журнала: 2024, Номер 16(5), С. 1991 - 1991
Опубликована: Фев. 28, 2024
The use of augmented reality applied to museums preserve and communicate cultural heritage sustainably is a topic increasing relevance today. Museums play an essential role in preserving disseminating culture history, has emerged as powerful technological tool enrich the visitor experience ensure sustainable preservation heritage. fundamental objective this literature review explore understand key contributions that are being made field museums, with focus on sustainability. related dispersed various sources information, which motivates need carry out detailed systematic analysis incorporating sustainability aspects. To analysis, metaphor “tree science” used. This provides structured approach two complementary ways. Firstly, it focuses collecting analyzing scientometric statistics cover data countries, authors, academic institutions, research centers involved developing applications for methodologies. quantitative perspective offers global view their geographical scope including impact. Secondly, evolutionary based carried out. historical examines origin evolution from its first manifestations most recent innovations, emphasis practices. understanding trajectory development museum context promoting preservation. aims provide complete contextualized communication Through multidimensional encompassing we seek shed light technology’s significant sector, particular
Язык: Английский
Процитировано
4
Economies, Год журнала: 2025, Номер 13(2), С. 22 - 22
Опубликована: Янв. 21, 2025
Wavelet coherence analysis (WCA) examines the dynamic interactions between economic policy uncertainty (EPU) in Brazil, Chile, Colombia, and Mexico key external variables, using monthly data from 2010 to 2022. The findings reveal following: (i) medium-term co-movements (4–16 months) EPU global financial indicators, including Chicago Board Options Exchange (CBOE) Market Volatility Index (RVIX), Merrill Lynch Option Estimate (RMOVE), Global (RGEPU), emphasizing sustained influence of volatility on domestic environments, particularly during turbulence; (ii) significant Climate Policy Uncertainty (RCPU) resource-dependent economies like Brazil with pronounced effects medium- long-term horizons; (iii) bidirectional relationships Brent crude oil prices (RBRENT) Mexico, where price fluctuations shape uncertainty, especially market disruptions; (iv) notable Dow Jones Sustainability World (RW1SGI) highlighting sensitivity shifts sustainability-driven markets. These results underscore need for diversification, strengthened safeguards, integrated climate risk management mitigate shocks. By exploring time–frequency dynamics uncertainties this study provides actionable insights fostering resilience stability Latin America’s interconnected while addressing vulnerabilities sustainability transitions.
Язык: Английский
Процитировано
0
Lecturas de Economía, Год журнала: 2025, Номер 102
Опубликована: Янв. 1, 2025
Este artículo aporta una nueva perspectiva sobre la relación entre el índice de incertidumbre política económica (EPU) y las tasas cambio en países latinoamericanos (Brasil, Chile, Colombia México), utilizando análisis espectral Wavelet (WPS) coherencia (WCA) con datos mensuales enero 2010 a mayo 2022. Los resultados indican correlación positiva consistente EPU corto, mediano largo plazo. Estos hallazgos destacan conexión cambio, subrayando necesidad gestión cuidadosa consideración eventos políticos para promover estabilidad crecimiento económico estas naciones latinoamericanas
Процитировано
0
Humanities and Social Sciences Communications, Год журнала: 2025, Номер 12(1)
Опубликована: Март 8, 2025
Язык: Английский
Процитировано
0